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

Atmospheric River Continues to Impact the Northwest U.S.; Gusty to High Winds in the Northeast U.S.

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. Wednesday into Thursday with gusty to high winds and areas of rain and high elevation snow showers. Read More >

Current conditions at

Mondell Field (KECS)

Lat: 43.89°NLon: 104.32°WElev: 4173ft.

Fair

34°F

1°C

Humidity 93%
Wind Speed Calm
Barometer 30.29 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 5 Nov 4:35 am MST
Extended Forecast for

Upton WY

  • Today

    Today: Mostly sunny, with a high near 55. Light east wind becoming south 12 to 17 mph in the morning. Winds could gust as high as 24 mph.

    High: 55 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. Southeast wind 11 to 16 mph becoming northeast 5 to 10 mph after midnight. Winds could gust as high as 23 mph.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 11am. Partly sunny, with a high near 60. Northwest wind 7 to 16 mph, with gusts as high as 22 mph.

    High: 60 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 29. Northwest wind 5 to 9 mph, with gusts as high as 17 mph.

    Low: 29 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: A 30 percent chance of rain after 5pm. Partly sunny, with a high near 56. Light west wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 16 mph.

    High: 56 °F

    Mostly Sunny
    then Chance
    Rain

  • Friday Night

    Friday Night: A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 28. Northwest wind 9 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: Partly sunny, with a high near 39. Breezy, with a northwest wind 16 to 26 mph, with gusts as high as 37 mph.

    High: 39 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19. Northwest wind 5 to 10 mph, with gusts as high as 17 mph.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 55. Light east wind becoming south 12 to 17 mph in the morning. Winds could gust as high as 24 mph.
Tonight
Mostly cloudy, with a low around 40. Southeast wind 11 to 16 mph becoming northeast 5 to 10 mph after midnight. Winds could gust as high as 23 mph.
Thursday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 60. Northwest wind 7 to 16 mph, with gusts as high as 22 mph.
Thursday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 29. Northwest wind 5 to 9 mph, with gusts as high as 17 mph.
Friday
A 30 percent chance of rain after 5pm. Partly sunny, with a high near 56. Light west wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 16 mph.
Friday Night
A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 28. Northwest wind 9 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
Partly sunny, with a high near 39. Breezy, with a northwest wind 16 to 26 mph, with gusts as high as 37 mph.
Saturday Night
Partly cloudy, with a low around 19. Northwest wind 5 to 10 mph, with gusts as high as 17 mph.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 32.
Veterans Day
Mostly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Upton WY
 44.1°N 104.62°W (Elev. 4262 ft)
Last Update:
3:21 am MST Nov 5, 2025
Forecast Valid:
4am MST Nov 5, 2025-6pm MST Nov 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation