Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to impact the southeast U.S. coast and mid-Atlantic regions with flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

I80/US30 - Peru Hill (KCMS)

Lat: 41.54958°NLon: 109.60197°WElev: 6407.0ft.

NA

39°F

4°C

Humidity 76%
Wind Speed W 24 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Wind Chill28°F (-2°C)
Last update 11 Oct 10:56 PM MDT
Extended Forecast for

Farson WY

  • Tonight

    Tonight: Scattered rain showers, possibly mixing with snow after 1am, then gradually ending. Some thunder is also possible.  Cloudy, then gradually becoming partly cloudy, with a low around 29. Breezy, with a west wind 16 to 24 mph, with gusts as high as 37 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 29 °F

    Scattered
    Rain/Snow and
    Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 50. Breezy, with a west southwest wind 13 to 18 mph, with gusts as high as 28 mph.

    High: 50 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. West southwest wind 5 to 10 mph becoming east northeast after midnight.

    Low: 23 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 61. East northeast wind 7 to 13 mph becoming south southeast in the afternoon. Winds could gust as high as 23 mph.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 36. East southeast wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63. East southeast wind 9 to 14 mph becoming south in the afternoon. Winds could gust as high as 25 mph.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. Southeast wind 10 to 13 mph, with gusts as high as 23 mph.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers.  Mostly sunny, with a high near 59. Breezy.

    High: 59 °F

    Slight Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 4am, then a chance of rain and snow showers.  Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Scattered rain showers, possibly mixing with snow after 1am, then gradually ending. Some thunder is also possible. Cloudy, then gradually becoming partly cloudy, with a low around 29. Breezy, with a west wind 16 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
Mostly sunny, with a high near 50. Breezy, with a west southwest wind 13 to 18 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 23. West southwest wind 5 to 10 mph becoming east northeast after midnight.
Columbus Day
Mostly sunny, with a high near 61. East northeast wind 7 to 13 mph becoming south southeast in the afternoon. Winds could gust as high as 23 mph.
Monday Night
A 20 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 36. East southeast wind 9 to 13 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 63. East southeast wind 9 to 14 mph becoming south in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 37. Southeast wind 10 to 13 mph, with gusts as high as 23 mph.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 59. Breezy.
Wednesday Night
A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Thursday
A slight chance of rain and snow showers before noon, then a slight chance of rain showers. Partly sunny, with a high near 49. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 49. Breezy.
Friday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Farson WY
 42.11°N 109.44°W (Elev. 6598 ft)
9:49 pm MDT Oct 11, 2025
11pm MDT Oct 11, 2025-6pm MDT Oct 18, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database