Regional Outbreaks of Severe Weather Through Early Next Week; Early Season Heat Wave across the South

Active spring pattern across the center of our nation with several episodes of severe weather and heavy rainfall expected into next week. The potential for very large hail, long track tornadoes, severe wind gusts, frequent cloud to ground lightning strikes and flash flooding are in the outlook. Furthermore, dangerous early season heat wave continues for the Gulf Coast states into early next week. 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 41%
Wind Speed WSW 22 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility 1.24 mi
Wind Chill41°F (5°C)
Last update 15 May 12:32 PM MDT
Extended Forecast for

Farson WY

  • Overnight

    Overnight: A 20 percent chance of showers.  Mostly cloudy, with a low around 38. East wind around 5 mph.

    Low: 38 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 54. Breezy, with a light and variable wind becoming west northwest 18 to 23 mph in the morning. Winds could gust as high as 34 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 27. Blustery, with a west wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 37 mph.

    Low: 27 °F

    Slight Chance
    T-storms and
    Blustery

  • Monday

    Monday: A slight chance of snow showers before 10am, then a slight chance of rain and snow showers between 10am and noon, then a slight chance of rain showers after noon.  Partly sunny, with a high near 52. Breezy, with a west wind 9 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. Blustery, with a west northwest wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

    Low: 27 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60. Breezy, with a west wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 60 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30. Breezy, with a west wind 15 to 20 mph becoming light  after midnight. Winds could gust as high as 30 mph.

    Low: 30 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. Breezy.

    High: 66 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 38. East wind around 5 mph.
Sunday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 54. Breezy, with a light and variable wind becoming west northwest 18 to 23 mph in the morning. Winds could gust as high as 34 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 20 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 27. Blustery, with a west wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 37 mph.
Monday
A slight chance of snow showers before 10am, then a slight chance of rain and snow showers between 10am and noon, then a slight chance of rain showers after noon. Partly sunny, with a high near 52. Breezy, with a west wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 27. Blustery, with a west northwest wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.
Tuesday
Sunny, with a high near 60. Breezy, with a west wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Tuesday Night
Partly cloudy, with a low around 30. Breezy, with a west wind 15 to 20 mph becoming light after midnight. Winds could gust as high as 30 mph.
Wednesday
Sunny, with a high near 66. Breezy.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Sunny, with a high near 74. Breezy.
Thursday Night
Mostly clear, with a low around 37. Breezy.
Friday
Sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 76. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Farson WY
 42.11°N 109.44°W (Elev. 6598 ft)
3:29 am MDT May 18, 2025
5am MDT May 18, 2025-6pm MDT May 24, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database