National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Widespread Winter Weather from Eastern Storm to Wind Down Overnight; Heavy Rainfall to Continue Across the Southeast; Southwest To See More Snow Through Friday

Areas of heavy snow and ice are ongoing from Minnesota into the Mid-Atlantic and Northeast will taper off overnight as the storm shifts into eastern Canada. To the south, heavy rainfall will continue river flooding and the risk for flash flooding from the Ohio and Mississippi Valleys to the Deep South on and off through this coming weekend. Snow returns to the Southwest with another storm. Read More >

Hazardous Weather Conditions

Current conditions at

Loma US-87 MP 53.1 (MTLOM)

Lat: 47.95103°NLon: 110.50477°WElev: 2700ft.

NA

16°F

-9°C

Humidity 85%
Wind Speed NW 10 G 13 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Wind Chill4°F (-16°C)
Last update 21 Feb 2:38 am MST
Extended Forecast for

Fort Benton MT

Winter Weather Advisory until February 21, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 21, 11:00am

    NOW until
    11:00am Thu

    Winter Weather Advisory

  • Overnight

    Overnight: Snow. Steady temperature around 15. North northwest wind around 10 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

    Snow

    Low: 15 °F

  • Thursday

    Thursday: Snow, mainly before 11am. Temperature falling to around 10 by 9am. Wind chill values as low as -1. West northwest wind 8 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Snow then
    Chance Snow

    High: 13 °F⇓

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around -9. Wind chill values as low as -21. South wind around 6 mph.

    Mostly Clear

    Low: -9 °F

  • Friday

    Friday: Patchy blowing snow after 1pm. Sunny, with a high near 25. Wind chill values as low as -21. South wind 6 to 13 mph, with gusts as high as 18 mph.

    Sunny then
    Patchy
    Blowing Snow

    High: 25 °F

  • Friday
    Night

    Friday Night: Patchy blowing snow before 2am. Mostly cloudy, with a low around 12. Southwest wind 9 to 13 mph, with gusts as high as 18 mph.

    Patchy
    Blowing Snow

    Low: 12 °F

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 23. New snow accumulation of less than a half inch possible.

    Chance Snow

    High: 23 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of snow. Mostly cloudy, with a low around -8. New snow accumulation of less than a half inch possible.

    Chance Snow

    Low: -8 °F

  • Sunday

    Sunday: A slight chance of snow. Mostly cloudy and cold, with a high near -2.

    Slight Chance
    Snow

    High: -2 °F

Detailed Forecast

Overnight
Snow. Steady temperature around 15. North northwest wind around 10 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Thursday
Snow, mainly before 11am. Temperature falling to around 10 by 9am. Wind chill values as low as -1. West northwest wind 8 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
Mostly clear, with a low around -9. Wind chill values as low as -21. South wind around 6 mph.
Friday
Patchy blowing snow after 1pm. Sunny, with a high near 25. Wind chill values as low as -21. South wind 6 to 13 mph, with gusts as high as 18 mph.
Friday Night
Patchy blowing snow before 2am. Mostly cloudy, with a low around 12. Southwest wind 9 to 13 mph, with gusts as high as 18 mph.
Saturday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 23. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around -8. New snow accumulation of less than a half inch possible.
Sunday
A slight chance of snow. Mostly cloudy and cold, with a high near -2.
Sunday Night
A chance of snow. Mostly cloudy, with a low around -20.
Monday
A chance of snow. Mostly cloudy and cold, with a high near -5.
Monday Night
A chance of snow. Cloudy, with a low around -16.
Tuesday
Partly sunny and cold, with a high near 1.
Tuesday Night
Mostly clear, with a low around -12.
Wednesday
Mostly sunny, with a high near 13.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Fort Benton MT
 47.82°N 110.64°W (Elev. 2638 ft)
Last Update:
2:54 am MST Feb 21, 2019
Forecast Valid:
3am MST Feb 21, 2019-6pm MST Feb 27, 2019
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation