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

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

ROLLA (K06D)

Lat: 48.88°NLon: 99.62°WElev: 1824ft.

Fair

27°F

-3°C

Humidity 93%
Wind Speed S 12 mph
Barometer 30.02 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 14 Nov 3:35 am CST
Extended Forecast for

Shell Valley ND

  • Overnight

    Overnight: Mostly cloudy, with a low around 21. Southeast wind around 10 mph, with gusts as high as 18 mph.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 41. Southeast wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 41 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. South wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 49. South wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32. South wind 5 to 9 mph.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 50. Southwest wind 5 to 8 mph.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. Light southwest wind.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49. Calm wind becoming east around 6 mph in the afternoon.

    High: 49 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. Northeast wind 5 to 7 mph.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 21. Southeast wind around 10 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 41. Southeast wind 10 to 18 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 28. South wind 11 to 14 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 49. South wind 10 to 16 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 32. South wind 5 to 9 mph.
Monday
Mostly sunny, with a high near 50. Southwest wind 5 to 8 mph.
Monday Night
Mostly cloudy, with a low around 34. Light southwest wind.
Tuesday
Mostly cloudy, with a high near 49. Calm wind becoming east around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 32. Northeast wind 5 to 7 mph.
Wednesday
Mostly cloudy, with a high near 41. North wind 7 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. North wind around 10 mph.
Thursday
A chance of rain and snow. Partly sunny, with a high near 40. Northwest wind 7 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 26. Northeast wind around 6 mph.
Friday
Mostly cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Shell Valley ND
 48.8°N 99.85°W
Last Update:
3:21 am CST Nov 14, 2026
Forecast Valid:
3am CST Nov 14, 2026-6pm CST Nov 20, 2026
 
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