Mt. Charleston Weather

Current Weather, Forecast, and Live Webcam for Mount Charleston, NV

Current Mt. Charleston Road Conditions, Advisories, and Snow Chain Requirements

Last Updated on 11:29:52 September 27, 2020.
SR 156 - Lee Canyon Road: OPEN

SR 157 - Kyle Canyon Road: OPEN

SR 158 - Deer Creek Road: OPEN

Construction CC215 Northern BeltwayBridge Work Bridge Work - on CC215 Northern Beltway in both directions between Oso Blanca Rd and Sky Pointe Dr in Las Vegas, Clark County Nevada. Reduced to one lane in each direction with traffic routed to single opposing lanes as required between the hours of 9pm and 5am only and no passing allowed, through Late 2020 for freeway flyover ramp construction. There is a 24/7 height restriction of 15' 6" and a width restriction of 11'. Please use caution in the work zone and/or seek alternate routes.
Current as of: 6/6/2020 3:28:53 AM PDT
Construction FRCL23/Osa BlancaRoadwork Roadwork - on FRCL23/Osa Blanca in both directions between Northern CC215 and West Deer Springs Rd in Las Vegas, Clark County Nevada. Road closed daily 7 am to 5 pm September 25th thru October 6th for utility work. Use other routes.
Current as of: 9/25/2020 11:36:26 AM PDT
Construction FRCL23/Oso Blanca Rd Overnight Roadwork Overnight Roadwork - on FRCL23/Oso Blanca Rd on ramp to southbound US-95 in North Las Vegas, Clark County Nevada. On ramp will be closed 24/7 beginning 8pm, September 13th until early October for continued Centennial Bowl construction. Use other routes and caution around this area.
Current as of: 9/9/2020 11:05:41 PM PDT
Incident I-15Road Closed Road Closed due to a Crash - on I-15 northbound at Valley of Fire Hwy in Las Vegas, Clark County Nevada. If possible, use other routes.
Current as of: 9/27/2020 4:26:09 AM PDT
Construction I-15Overnight Roadwork Overnight Roadwork - on I-15 northbound at SR-146 Saint Rose Parkway in Las Vegas, Clark County Nevada. Lanes will be reduced and the left lane will be closed for exploratory boring. 9 p.m. October 1st until 5:30 a.m. October 2nd. Use caution in the area and/or seek alternate routes.
Current as of: 9/27/2020 6:25:09 AM PDT
Construction I-15Overnight Roadwork Overnight Roadwork - on I-15 southbound at SR-146 Saint Rose Parkway in Las Vegas, Clark County Nevada. Lanes will be reduced and left shoulder will be closed for Exploratory boring. September 30th at 9 p.m. until 5:30am October 1st. Use caution in the area and/or seek alternate routes.
Current as of: 9/27/2020 6:20:47 AM PDT
Construction I-15Overnight Roadwork Overnight Roadwork - on I-15 southbound at SR-146/ St Rose Parkway in Las Vegas, Clark County Nevada. Left lane and shoulder will be closed with a width restriction of 38 ft from 9 p.m. September 29th until 5:30 a.m. September 30th for exploratory boring. Use caution in the area.
Current as of: 9/26/2020 5:39:46 AM PDT
Construction I-15Bridge Work Bridge Work - on I-15 in both directions between Sunset Rd and Russell Rd in Las Vegas, Clark County Nevada. Lanes will be reduced from 9pm, September 29th until 5am, September 30th for bridge inspections. Use caution around this area and expect delays.
Current as of: 9/25/2020 9:26:44 PM PDT
Construction I-15Bridge Work Bridge Work - on I-15 in both directions under Warm Springs Rd in Las Vegas, Clark County Nevada. Lanes will be reduced from 9pm, September 28th until 5am, September 29th for bridge inspections. Use caution around this area and expect delays.
Current as of: 9/25/2020 9:22:02 PM PDT
Construction I-15Roadwork Roadwork - on I-15 northbound and southbound at Falcon Ridge Pkwy in Mesquite, Clark County Nevada. Lanes will be reduced to single travel lane 24/7 in both directions from 12:01 am September 9th thru 3 pm October 6th for continued roadway improvements. Use caution in the area and expect minor delays.
Current as of: 8/26/2020 5:38:03 PM PDT
Construction I-15Roadwork Roadwork - on I-15 in both directions between West Mesquite Blvd/Falcon Ridge Pkwy and the Nevada/Arizona State-line in Mesquite, Clark County Nevada. Reduced to one lane daily from 6am to 3pm - Monday thru Friday. Work will occur in 2 mile increments with 12' Wide restrictions until October 15th for paving improvements. Use caution, expect delays or consider other routes if possible.
Current as of: 7/20/2020 6:27:00 PM PDT
Construction I-580Roadwork Roadwork - on I-580 North from Neil Road to I-80 in Reno, Washoe County Nevada. Beginning on 8/21/20 to 9/30/20 roadwork will begin at 6 AM and will continue for 24 hours a day with lane closures and a speed reduction to 55 MPH in place. There will be a lane split beginning just north of Villanova Drive to the I-80 overpass, the middle lanes will be closed and the two left lanes to US-395 will be provided on the left side of the split and two right lanes will be provided for local access and access to I-80 Eastbound and Westbound ramps. Consider an alternate route if possible. Estimated End Time is 9:00 PM on 09/30/20
Current as of: 9/25/2020 5:20:17 AM PDT
Construction I-580Roadwork Roadwork - on I-580 North from Exit 30 Neil Road to Exit 36 I-580/I-80 in Washoe County Nevada. Lanes will be reduced and speed reduced to 55 miles per hour. This will be done nightly. Estimated End date is 10/22/20
Current as of: 8/20/2020 9:55:31 PM PDT
Construction I-80Utility Work Utility Work - on I-80 West from Milemarker 270 to Milemarker 277 in Eureka County Nevada. Mondays through Fridays, 6 a.m. and 5 p.m.; Motorists can expect the right lane to be closed, with a lane restriction of 14 feet. Decrease speed and move over for workers on the shoulder. Estimated End Time is 5:00 PM on 10/05/20
Current as of: 9/25/2020 8:56:14 AM PDT
Construction I-80Roadwork Roadwork - on I-80 in both directions between Exit 360 - Moor and 2 miles east of Exit 378 in Elko County Nevada. Expect delay with single lane in each direction, a 14 foot width limit, and speed limit reduced to 55 miles per hour. Stay alert and move over for highway workers and equipment. Estimated End Time is 4:30 PM on 09/30/20
Current as of: 9/17/2020 7:59:48 AM PDT
Construction I-80Utility Work Utility Work - on I-80 in both directions at Beowawe Rest Area in Eureka County Nevada. Rest Area Closed indefinitely. No parking permitted.
Current as of: 8/31/2020 7:35:43 AM PDT
Construction I-80Roadwork Roadwork (Minor Delays) - on I-80 West near Farad in Nevada County California. Intermittent traffic holding from 7 AM to 4 PM, Monday through Friday. Estimated End date is 09/30/20
Current as of: 8/21/2020 2:56:22 PM PDT
Construction I-80Utility Work Utility Work - on I-80 in both directions at Valmy Rest Area in Humboldt County Nevada. Rest Area Closed indefinitely. No parking permitted.
Current as of: 5/13/2020 10:48:48 AM PDT
Road Condition I-80Oversized Load Oversized Load - on I-80 from West Battle Mountain - Exit 229 to West of Carlin near Exit 261 in Nevada. Use caution for slow moving convoy of 2 and pilot cars continuing on to SR-278, US-50, SR-376, on to California. Estimated End Time is 8:00 PM on 09/29/20
Current as of: 9/25/2020 4:26:15 PM PDT
Construction Robb DriveRoadwork Roadwork (New Traffic Pattern) - on Robb Drive at I-80 in Reno Nevada. Various lane closures with flaggers from 10 AM to 7 PM, Monday through Friday. Estimated End date is 06/22/21
Current as of: 6/22/2020 3:16:23 PM PDT
Construction SR-140Roadwork Roadwork - on SR-140 in both directions from milepost 70 to milepost 74 in Humboldt County Nevada. Weekdays only, beginning September 23rd. Expect the use of pilot cars and flaggers, with routing to opposing lanes and no passing. Estimated End Time is 4:00 PM on 10/01/20
Current as of: 9/23/2020 8:25:04 AM PDT
Construction SR-146/St Rose PkwyOvernight Roadwork Overnight Roadwork - on SR-146/St Rose Pkwy on ramp to northbound I-15 in Las Vegas, Clark County Nevada. Left lane and shoulder will be closed from 9 p.m. September 29th until 5:30 a.m. September 30th for exploratory boring. Use caution in the area.
Current as of: 9/26/2020 5:39:30 AM PDT
Construction SR-146/St. Rose Pkwy/Pecos RdRoadwork Roadwork - on SR-146/St. Rose Pkwy/Pecos Rd in both directions at Southern I-215 in Las Vegas, Clark County Nevada. A 24/7 height restriction of 14'6" will begin on July 1st through November 30th for erecting false-work and crash beam construction. Use caution around this area.
Current as of: 7/3/2020 10:04:53 PM PDT
Construction SR-159/Charleston Blvd Bridge Work Bridge Work - on SR-159/Charleston Blvd in both directions under I-15 in Las Vegas, Clark County Nevada. Lanes will be reduced from 9pm, September 30th until 5am, October 1st for bridge inspections. Use caution around this area and expect delays.
Current as of: 9/27/2020 3:38:14 AM PDT
Construction SR-160/Blue Diamond Rd Overnight Roadwork Overnight Roadwork - on SR-160/Blue Diamond Rd eastbound ramp to northbound I-15 in Las Vegas, Clark County Nevada. The right lane and shoulder will be closed nightly with a width limit of 20 feet from 9pm until 5:30am, September 27th and 28th for exploratory boring. Use caution around this area and expect delays.
Current as of: 9/25/2020 10:45:51 PM PDT
Construction SR-160/Blue Diamond Road Roadwork Roadwork - on SR-160/Blue Diamond Road in both directions from mile post 16 to 30 in Clark County Nevada. Lanes will be reduced 24/7, from July 30th until October 31st. With Flaggers, no passing and pilot car escort. 11' width limit and a reduced speed limit. Expect delays due to roadway expansion. Use caution in this area.
Current as of: 8/4/2020 7:38:05 PM PDT
Road Condition SR-221Oversized Load Oversized Load - on SR-221 West from 10th Street to SR-278 in Carlin Nevada. September 29th, during daylight hours only; motorist can expect slow moving convoy. Decrease speed and use caution. Estimated End Time is 7:00 PM on 09/29/20
Current as of: 9/26/2020 7:53:23 PM PDT
Construction SR-227Utility Work Utility Work - on SR-227 South from 12th Street to Elko Vista in Elko County Nevada. Monday through Friday, from 7 a.m. to 5 p.m.; motorists can expect shoulder work. Decrease speed and move over for construction workers and equipment. Estimated End date is 10/31/20
Current as of: 8/13/2020 1:26:35 PM PDT
Construction SR-228Moving Roadwork Moving Roadwork - on SR-228 in both directions from Jiggs to SR-227 in Elko County Nevada. Mondays through Fridays, between 7 a.m. to 4: 30 p.m.; expect flaggers, pilot car, no passing, and 14 foot width limit. Slow down and move over for highway workers and equipment. Estimated End Time is 4:30 PM on 09/28/20
Current as of: 9/8/2020 5:06:15 PM PDT
Road Condition SR-278Oversized Load Oversized Load - on SR-278 South from Carlin to US-50 in Nevada. September 29th, during daylight hours only; motorist can expect slow moving convoy. Decrease speed and use caution. Estimated End Time is 8:04 PM on 09/29/20
Current as of: 9/26/2020 7:49:36 PM PDT
Road Condition SR-278Oversized Load Oversized Load - on SR-278 South from Carlin to in Nevada. Use caution for slow moving convoy of 2 and pilot cars continuing on to US-50, SR-376, on to California. Estimated End Time is 8:00 PM on 09/29/20
Current as of: 9/25/2020 5:02:42 PM PDT
Construction SR-28Overnight Roadwork Overnight Roadwork (Minor Delays) - on SR-28 in both directions from Lakeshore Boulevard to California State Line in Washoe County Nevada. Single lane traffic with Pilot Car and Flaggers from 9 PM to 5 AM nightly. Estimated End Time is 5:00 AM on 10/15/20
Current as of: 9/25/2020 8:05:40 PM PDT
Construction SR-294Roadwork Roadwork - on SR-294 in both directions from Mile Post 0 to Hanson St. in Humboldt County Nevada. Beginning at 6 AM on Monday, August 24th, Motorists Can Expect A Width Limit of 14 feet, Lanes Reduced to 1 With a Travel Delay Up To 30 Minutes. Flaggers and Pilot Car Escort Will Be In Place With Traffic Being Routed to Opposing Lanes. Use Caution. Slow Down and Move Over for Highway Personnel and Equipment. Estimated End date is 10/02/20
Current as of: 8/21/2020 6:38:11 AM PDT
Construction SR-305Roadwork Roadwork - on SR-305 in both directions from 20th Street to SR 304 in Battle Mountain, Lander County Nevada. Mondays through Fridays, 6 a.m. to 7 p.m.; motorists can expect flaggers and pilot car for single lane traffic, a 14 foot width Limit and, travel delay up to 30 minutes. Estimated End Time is 7:00 PM on 10/02/20
Current as of: 9/15/2020 3:52:17 PM PDT
Construction SR-341Roadwork Roadwork - on SR-341 North from Equestrian road to Veterans parkway in Washoe County Nevada. Right lane closed. Estimated End date is 09/30/20
Current as of: 8/10/2020 9:54:48 PM PDT
Construction SR-359Roadwork Roadwork (Minor Delays) - on SR-359 between Milepost 9 and 14 in Mineral County Nevada. Intermittent closures, up to 30 minute delays, Monday thru Friday 7 AM to 9 AM. Estimated End date is 12/30/20
Current as of: 9/14/2020 8:58:41 AM PDT
Road Condition SR-376/Tonopah Rd/Austin Rd, US-6, US-95, I-15Oversized Load Oversized Load (Convoy of 2) travelling on SR-376/Tonopah Rd/Austin Rd, US-6, US-95, I-15 in Tonopah, Lander County, Esmeralda County, Nye County, Clark County county Nevada. The over-sized load will be moving thru the area from Dunphy, NV to the Nevada/California State-line. Monday, September 28th and Tuesday, September 29th during daylight hours only. Length - 114'0", Width - 22'6", Height - 16'0", Weight - 247, 050 lbs. and 247, 575 lbs. Please use caution around slow moving vehicles with pilot car escorts.
Current as of: 9/26/2020 2:02:06 PM PDT
Construction SR-439 USA ParkwayRoadwork Roadwork - on SR-439 USA Parkway South from Clark Station Road to mile marker 6 in Storey County Nevada. Right lane and shoulder closed. Estimated End date is 09/30/20
Current as of: 8/22/2020 5:10:11 AM PDT
Road Condition SR-445Road Closed Road Closed - on SR-445 in both directions and SR-446 in Washoe County Nevada. Starting 2 PM on 5/8/2020, SR-445 and SR-446 at Pyramid Lake will be closed to all non-members and non-residents.
Current as of: 5/7/2020 4:02:19 PM PDT
Construction SR-582/Boulder Hwy Roadwork Roadwork - on SR-582/Boulder Hwy in both directions between Sahara Ave and Charleston Blvd in Las Vegas, Clark County Nevada. Left lanes will be reduced from 6am to 4:30pm February 5th until September 30th for utility work. Use caution in work zone and/or seek alternate routes.
Current as of: 9/5/2020 2:17:29 AM PDT
Construction SR-582/Fremont Street Roadwork Major Delays (Roadwork, Utility Work) - on SR-582/Fremont Street southbound from Charleston to Sahara in Las Vegas, Clark county Nevada. Lanes will be reduced to 1 lane from 7 a.m., September 3rd, 2019 until early 2021; due to installation of new water line, sewer line and storm drain. Use caution around work area and seek alternate routes.
Current as of: 7/23/2020 11:17:09 AM PDT
Construction SR-593/Tropicana Ave Roadwork Roadwork - on SR-593/Tropicana Ave in both directions between Maryland Pkwy and Boulder Hwy in Las Vegas, Clark County Nevada. Lanes will be reduced daily until Mid October 2020. Use caution and expect delays.
Current as of: 9/24/2020 11:11:24 AM PDT
Construction SR-596/Jones BlvdRoadwork Roadwork - on SR-596/Jones Blvd in both directions between Smoke Ranch Rd and Upland Blvd in Las Vegas, Clark County Nevada. Lane restrictions from 6am until 3:30pm, Monday thru Friday, July 6th until January 2021 for road improvements and upgrades. Use caution around this area and expect delays.
Current as of: 7/3/2020 1:07:19 AM PDT
Construction SR-647Roadwork Roadwork - on SR-647 in both directions at East fourth street and Galletti Way in Washoe County Nevada. Lane closure and lane shift. Estimated End date is 09/30/20
Current as of: 8/29/2020 6:20:56 AM PDT
Construction SR-659 McCarran BoulevardOvernight Roadwork Overnight Roadwork (Minor Delays) - on SR-659 McCarran Boulevard in both directions from South Virginia to West 4th Street in Reno Nevada. Single lane traffic nightly, Sunday thru Thursday 7 PM to 6 AM. Estimated End date is 11/20/20
Current as of: 6/19/2020 9:02:40 AM PDT
Road Condition SR-766Oversized Load Oversized Load - on SR-766 South from I-80 to Chestnut Street in Carlin Nevada. September 29th, during daylight hours only; motorist can expect slow moving convoy. Decrease speed and use caution. Estimated End Time is 7:47 PM on 09/29/20
Current as of: 9/26/2020 7:32:57 PM PDT
Construction Stead BoulevardRoadwork Roadwork - on Stead Boulevard southbound between North Virginia Street and Silver Lake Road in Washoe County Nevada. Beginning on 09/15/20 to 10/01/20 from 8 AM to 3:30 PM during weekdays only. Right lane closed for maintenance. Estimated End Time is 3:30 PM on 10/01/20
Current as of: 9/16/2020 3:53:34 PM PDT
Road Condition US 93, I-11, I-215, SR-146/St Rose Pkwy, I-15Oversized Load Oversized Load - on US 93, I-11, I-215, SR-146/St Rose Pkwy, I-15 in Las Vegas, Clark County Nevada. The over-sized load will be moving thru the area from the Arizona/Nevada state line to the Nevada/ California state line. Tuesday, September 29th during day light hours only. Length- 240', height- legal, width- 20' and weight- 377,340lbs. Please use caution around slow moving vehicles with pilot car escorts.
Current as of: 9/26/2020 2:07:24 PM PDT
Construction US-395Roadwork Roadwork (Minor Delays) - on US-395 in both directions from North McCarran Boulevard to Lemmon Drive in Reno Nevada. Various lane and ramp closures seven days a week. Estimated End date is 10/31/20
Current as of: 9/10/2020 3:13:24 PM PDT
Construction US-395Roadwork Roadwork (Minor Delays) - on US-395 in both directions at Parr Dandini Exit 71 in Reno Nevada. On and off ramps closed until further notice. No access to Parr or Dandini from US-395.
Current as of: 8/28/2020 10:10:13 AM PDT
Construction US-395Overnight Roadwork Overnight Roadwork (Minor Delays) - on US-395 in both directions between North McCarran Boulevard and North Virginia Street in Reno Nevada. Intermittent lane and shoulder closures with reduced speed limit, 8 PM to 5 AM. Estimated End date is 11/27/20
Current as of: 8/5/2020 5:06:59 PM PDT
Construction US-50Utility Work Utility Work - on US-50 in both directions from Aultman Street to US-6 in Ely, White Pine County Nevada. Beginning at 6 A.M. on Monday September 28th, lanes reduced to one with no passing. Decrease speed and use caution for highway workers and equipment. Estimated End date is 10/28/20
Current as of: 9/24/2020 2:24:35 PM PDT
Construction US-50Roadwork Roadwork - on US-50 in both directions from Forest Road to Mile Post 25 in Austin, Lander County Nevada. Mondays through Fridays, expect single lane traffic with flaggers, pilot cars, width limit of 12 feet, various lane restrictions, and 30 minute delays. Decrease speed and move over for construction workers and equipment. Estimated End date is 10/23/20
Current as of: 9/19/2020 11:19:56 AM PDT
Road Condition US-50Oversized Load Oversized Load - on US-50 from State Route 278 Junction to 3 Bars Road in Nevada. September 29th, during daylight hours only; motorist can expect slow moving convoy. Decrease speed and use caution. Estimated End Time is 7:45 PM on 09/29/20
Current as of: 9/26/2020 7:31:48 PM PDT
Road Condition US-50Oversized Load Oversized Load - on US-50 West from SR-278 to SR-376 in Nevada. Use caution for slow moving convoy of 2 and pilot cars continuing on to SR-376, on to California. Estimated End Time is 8:00 PM on 09/29/20
Current as of: 9/25/2020 5:29:12 PM PDT
Construction US-50ARoadwork Roadwork (Minor Delays) - on US-50A from Lyon mile post 11 to Main Street in Fernley Nevada. Single lane traffic with flaggers and pilot vehicle, 30 minute delays possible. Monday thru Friday 6 AM to 6 PM. Estimated End Time is 6:00 PM on 10/02/20
Current as of: 9/25/2020 6:16:25 AM PDT
Construction US6 and SR-360Roadwork Roadwork (Minor Delays) - on US6 and SR-360 in both directions in near Tonopah, Esmeralda County and Mineral County Nevada. From 5 a.m. August 24th until 10 p.m. October 24th Monday through Saturday. Lanes will be reduced to one lane in each direction with width of 13',reduced speeds to 45/35 mph, flagger and pilot escorts, no passing zone and no oversize vehicles. Use caution around work zone and/or seek alternate routes. Closures due to paving upgrades.
Current as of: 8/21/2020 12:54:15 PM PDT
Road Condition US-6, US-95, I-515, I-11Oversized Load Oversized Load - on US-6, US-95, I-515, I-11 in Nye County, Esmerelda County, Clark County Nevada. The oversized load will be moving thru from Tonopah Nevada to the Nevada/California State line on Tuesday September 29th during daylight hours only. Length: 100' Width: 19' 6". Please use caution around slow-moving vehicles with a pilot car escorts.
Current as of: 9/26/2020 8:57:19 PM PDT
Incident US-95Crash Crash - on US-95 in both directions at mile marker 27 in Mineral County Nevada. All lanes blocked, use alternate route.
Current as of: 9/27/2020 10:00:31 AM PDT
Construction US-95Roadwork Roadwork - on US-95 northbound between MM 72 and MM 104 in Beatty, Nye County Nevada. Daily 6 am to 4 pm, September 15th thru April 2021 for continued improvements. there will be flaggers and pilot car escorts. Expect delays and use caution in the area.
Current as of: 9/17/2020 11:48:07 AM PDT
Construction US-95Roadwork Roadwork - on US-95 in both directions from California State Line to SR-163/Laughlin Hwy in Laughlin, Clark County Nevada. Reduced to 1 lane for paving with flaggers and pilot car escorts from 2 am to 2 pm September 14th thru December 31st. Expect 30 minute delays. Use caution in the area and or seek other routes.
Current as of: 9/10/2020 12:04:33 PM PDT
Construction US-95Roadwork Roadwork - on US-95 in both directions from the north end of Hawthorne to US-95 Alternate at Schurz in Mineral County Nevada. Lanes reduced to 12 feet wide, 24 hours a day. Estimated End date is 10/02/20
Current as of: 6/23/2020 9:29:10 AM PDT
Construction US-95ARoadwork Roadwork (Minor Delays) - on US-95A in both directions approximately mile post 35 in Weeks, Lyon County Nevada. Single lane traffic with flaggers, railroad crossing repair.
Current as of: 5/13/2020 9:06:52 AM PDT

Data Source: Nevada Department of Transportation (NDOT)

NDOT provides the above traveler information as a public service. This information is published automatically and cannot be guaranteed as to accuracy or timeliness. This information depends on a number of items, including Internet availability, communications networks, and computer equipment which are beyond the control of the NDOT and difficult to predict.

Listing of roadway snow and ice conditions is not a guarantee that NDOT has plowed or sanded all of these locations for travelers. Plowing and sanding is generally done to different roads on a basic priority system but that the actual determination of the amount and timing of sanding and plowing of any particular section of highway is up to the judgment of local road maintenance officials based on their experience and local conditions at particular times.

Weather and road conditions change rapidly, and drivers are in the best position to perceive such conditions and adjust their driving accordingly. It is alwyas a good idea to drive prepared. This might include traveling with snow chains, and extra food, water and clothing. Those relying on the foregoing information do so at their own risk, and neither the State of Nevada, the NDOT nor any of their employees or agents shall, nor MtCharlestonWeather.com be liable for either the accuracy of this information nor any actions taken in reliance thereon.