Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

I80/US30 - Peru Hill (KCMS)

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

NA

48°F

9°C

Humidity 30%
Wind Speed WSW 10 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility 1.24 mi
Wind Chill44°F (7°C)
Last update 18 Oct 07:26 PM MDT
Extended Forecast for

Farson WY

  • Tonight

    Tonight: Mostly clear, with a low around 28. West wind 8 to 13 mph becoming light and variable  after midnight. Winds could gust as high as 24 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 66. Windy, with a light south southwest wind becoming west 20 to 25 mph in the morning. Winds could gust as high as 45 mph.

    High: 66 °F

    Sunny then
    Sunny and
    Windy

  • Sunday Night

    Sunday Night: A slight chance of rain between 8pm and 11pm.  Mostly clear during the early evening, then becoming mostly cloudy, with a low around 28. Windy, with a west wind 23 to 28 mph, with gusts as high as 48 mph.  Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain and
    Windy then
    Partly Cloudy
    and Breezy

  • Monday

    Monday: Sunny, with a high near 48. Breezy, with a west northwest wind 15 to 24 mph, with gusts as high as 37 mph.

    High: 48 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 18. Blustery, with a west wind 5 to 15 mph, with gusts as high as 23 mph.

    Low: 18 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. Light west wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. West wind around 6 mph becoming light and variable  after midnight.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 28. West wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 66. Windy, with a light south southwest wind becoming west 20 to 25 mph in the morning. Winds could gust as high as 45 mph.
Sunday Night
A slight chance of rain between 8pm and 11pm. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 28. Windy, with a west wind 23 to 28 mph, with gusts as high as 48 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 48. Breezy, with a west northwest wind 15 to 24 mph, with gusts as high as 37 mph.
Monday Night
Mostly clear, with a low around 18. Blustery, with a west wind 5 to 15 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 53. Light west wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 20. West wind around 6 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 57.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 24.
Friday
Mostly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Farson WY
 42.11°N 109.44°W (Elev. 6598 ft)
6:33 pm MDT Oct 18, 2025
7pm MDT Oct 18, 2025-6pm MDT Oct 25, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database