Station Name: NORTH BRANCH POTOMAC RIVER AT BARNUM, WV
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 1,181 feet

Nearest Address:
Barnum Rd
Barnum, WV 26726
Mineral County

GPS Coordinates: 39.4451111, -79.1108056

Nearby Water Temperatures

Cold Weather Advisory issued January 23 at 3:39AM EST until January 24 at 10:00AM EST by NWS Baltimore MD/Washington DC

Effective: Fri January 23, 2026, 3:39 AM
Expires: Fri January 23, 2026, 11:45 AM

* WHAT...Very cold wind chills as low as 19 below expected. * WHERE...Portions of north central and western Maryland, central, northwest, and western Virginia, and eastern and panhandle West Virginia. * WHEN...From 8 PM this evening to 10 AM EST Saturday. * IMPACTS...The dangerously cold wind chills as low as 20 below zero could result in hypothermia or frostbite if precautions are not taken. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. Very cold temperatures can lead to hypothermia with prolonged exposure.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Make sure outdoor animals have a warm, dry shelter, food, and unfrozen water.

Winter Storm Watch issued January 23 at 2:53AM EST until January 26 at 1:00PM EST by NWS Baltimore MD/Washington DC

Effective: Fri January 23, 2026, 2:53 AM
Expires: Fri January 23, 2026, 11:00 AM

...MAJOR WINTER STORM EXPECTED THIS WEEKEND... .A large area of precipitation will overrun Arctic air in place over the Mid-Atlantic. This will likely lead to widespread significant snow beginning late Saturday, with the potential for ice Sunday especially south of Highway 50 and near and east of Interstate 95. In addition to the high threat for significant snow and ice, very cold temperatures are expected Friday night through the middle of next week with sub-zero wind chills likely at times. * WHAT...Heavy snow mixed with sleet possible. There is a high likelihood of at least 6 inches of snow, with over a foot possible. Ice accumulation is also possible, especially south of Highway 50 and west of the Allegheny Front. Winds could gust as high as 35 mph. * WHERE...Portions of western Maryland, western Virginia, and eastern West Virginia. * WHEN...From Saturday afternoon through Monday afternoon. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Monday morning commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Snow will likely overspread the area Saturday afternoon, becoming heavy at times Saturday night with rates of one to two inches per hour possible at times. A mix with sleet or freezing rain is possible Sunday, especially south of Highway 50 and west of the Allegheny Front. Precipitation is most likely to change back to snow and linger west of the Allegheny Front Sunday night into Monday morning. Visibility of one-quarter mile or less is possible at times. A prolonged period of sub-zero wind chills is likely beginning this evening and lasting through the middle of next week.

Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. Monitor the latest forecasts for updates on this situation. Now is the time to make preparations for the storm. This includes getting any necessary groceries or medicines that you may not be able to access this weekend into early next week due to any potential closure. Have an emergency kit in the car including extra batteries, a flashlight, and blanket just in case you get stranded. Make sure to refuel or charge your car before the storm hits. Check on elderly friends, family, and neighbors and don't forget about pets or livestock during this prolonged cold period.

Winter Storm Watch issued January 23 at 2:53AM EST until January 26 at 4:00AM EST by NWS Baltimore MD/Washington DC

Effective: Fri January 23, 2026, 2:53 AM
Expires: Fri January 23, 2026, 11:00 AM

...MAJOR WINTER STORM EXPECTED THIS WEEKEND... .A large area of precipitation will overrun Arctic air in place over the Mid-Atlantic. This will likely lead to widespread significant snow beginning late Saturday, with the potential for ice Sunday especially south of Highway 50 and near and east of Interstate 95. In addition to the high threat for significant snow and ice, very cold temperatures are expected Friday night through the middle of next week with sub-zero wind chills likely at times. * WHAT...Heavy snow mixed with sleet and freezing rain possible. There is a high likelihood of at least 5 inches of snow, with over 10 inches possible. Ice accumulation is also possible, especially south of Interstate 70. * WHERE...Portions of central, north central, and northern Maryland, central, northern, northwest, and western Virginia, and eastern and panhandle West Virginia. * WHEN...From Saturday afternoon through late Sunday night. * IMPACTS...Travel could be very difficult to impossible. * ADDITIONAL DETAILS...Snow will likely overspread the area by Saturday evening, becoming heavy at times Saturday night with rates of one to two inches per hour possible at times. A mix with sleet or freezing rain is possible Sunday, especially south of Interstate 70. Significant icing is possible especially across central Virginia. Visibility of one-quarter mile or less is possible at times. A prolonged period wind chills in the teens and single digits is likely beginning this evening and lasting through the middle of next week, with sub-zero wind chills possible at times.

Monitor the latest forecasts for updates on this situation. Now is the time to make preparations for the storm. This includes getting any necessary groceries or medicines that you may not be able to access this weekend into early next week due to any potential closure. Have an emergency kit in the car including extra batteries, a flashlight, and blanket just in case you get stranded. Make sure to refuel or charge your car before the storm hits. Check on elderly friends, family, and neighbors and don't forget about pets or livestock during this prolonged cold period.

Cold Weather Advisory issued January 23 at 1:04AM EST until January 24 at 10:00AM EST by NWS Pittsburgh PA

Effective: Fri January 23, 2026, 1:04 AM
Expires: Fri January 23, 2026, 12:00 PM

* WHAT...Very cold wind chills between 10 below and 20 below zero expected. * WHERE...In Pennsylvania, Higher Elevations of Fayette, Higher Elevations of Westmoreland, and Higher Elevations of Indiana Counties. In West Virginia, Eastern Preston and Eastern Tucker Counties. * WHEN...From 4 PM this afternoon to 10 AM EST Saturday. * IMPACTS...The dangerously cold wind chills as low as 20 below zero could result in hypothermia or frostbite if precautions are not taken.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Winter Storm Warning issued January 23 at 12:53AM EST until January 26 at 12:00PM EST by NWS Pittsburgh PA

Effective: Fri January 23, 2026, 12:53 AM
Expires: Fri January 23, 2026, 12:00 PM

* WHAT...Heavy snow expected with possible mixed precipitation in the ridges of PA and WV Sunday morning. Total snow accumulations between 12 and 17 inches. Ice accumulations around a light glaze. * WHERE...Portions of northwest, southwest, and western Pennsylvania and northern West Virginia. * WHEN...From 7 PM Saturday to noon EST Monday. * IMPACTS...Persons should consider delaying all travel. Motorists should use extreme caution if travel is absolutely necessary.

Please report snow or ice accumulations by calling 412-262-1988, posting to the NWS Pittsburgh Facebook page, or using X @NWSPittsburgh.

Cold Weather Advisory issued January 23 at 2:54AM EST until January 24 at 7:00AM EST by NWS Pittsburgh PA

Effective: Fri January 23, 2026, 2:54 AM
Expires: Fri January 23, 2026, 12:00 PM

* WHAT...Very cold wind chills as low as 11 below zero expected. * WHERE...Portions of east central Ohio, southwest and western Pennsylvania, and northern and the northern panhandle of West Virginia. * WHEN...From 4 PM this afternoon to 7 AM EST Saturday. * IMPACTS...The cold wind chills as low as 10 below zero could result in hypothermia if precautions are not taken.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Cold Weather Advisory issued January 23 at 2:54AM EST until January 24 at 10:00AM EST by NWS Pittsburgh PA

Effective: Fri January 23, 2026, 2:54 AM
Expires: Fri January 23, 2026, 12:00 PM

* WHAT...Very cold wind chills as low as 18 below zero expected. * WHERE...In Pennsylvania, Higher Elevations of Fayette, Higher Elevations of Westmoreland, and Higher Elevations of Indiana Counties. In West Virginia, Eastern Preston and Eastern Tucker Counties. * WHEN...From 4 PM this afternoon to 10 AM EST Saturday. * IMPACTS...The dangerously cold wind chills as low as 20 below zero could result in hypothermia or frostbite if precautions are not taken.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.

Winter Storm Watch issued January 23 at 2:48AM EST until January 26 at 1:00PM EST by NWS State College PA

Effective: Fri January 23, 2026, 2:48 AM
Expires: Fri January 23, 2026, 7:15 PM

* WHAT...Heavy snow possible. Total snow accumulations of 10 inches or more possible. * WHERE...All of Central Pennsylvania * WHEN...From Saturday evening through Monday afternoon. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the Monday morning commute.

Monitor the latest forecasts for updates on this situation. Persons should consider delaying all travel. Motorists should use extreme caution if travel is absolutely necessary.

Extreme Cold Warning issued January 23 at 2:39AM EST until January 24 at 10:00AM EST by NWS State College PA

Effective: Fri January 23, 2026, 2:39 AM
Expires: Fri January 23, 2026, 7:15 PM

* WHAT...Dangerously cold wind chills as low as 20 below expected. * WHERE...Cambria and Somerset Counties. * WHEN...From 6 PM this evening to 10 AM EST Saturday. * IMPACTS...The dangerously cold wind chills as low as 20 below zero could cause frostbite on exposed skin in as little as 30 minutes.

Persons are urged to stay indoors until conditions improve. If you must go outside, dress in layers. Several layers of clothes will keep you warmer than a single heavy coat. Cover exposed skin to reduce your risk of frostbite or hypothermia. Gloves, a scarf, and a hat will keep you from losing your body heat.