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

Hazardous Weather Conditions

Current conditions at

I80/US30 - Peru Hill (KCMS)

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

NA

16°F

-9°C

Humidity 68%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 7°F (-14°C)
Visibility 1.24 mi
Wind Chill10°F (-12°C)
Last update 18 Apr 02:26 AM MDT
Extended Forecast for

3 Miles ESE Green River WY

  • Overnight

    Overnight: Mostly clear, with a low around 20. West wind 6 to 8 mph.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 53. West wind 6 to 9 mph.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. West wind around 6 mph becoming light and variable after midnight.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 66. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. West southwest wind around 6 mph becoming calm in the evening.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 73. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. West southwest wind 6 to 11 mph becoming light and variable in the evening.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. Breezy.

    High: 75 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. Breezy.

    Low: 43 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 20. West wind 6 to 8 mph.
Saturday
Sunny, with a high near 53. West wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 25. West wind around 6 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 66. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 34. West southwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 73. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 40. West southwest wind 6 to 11 mph becoming light and variable in the evening.
Tuesday
Mostly sunny, with a high near 75. Breezy.
Tuesday Night
Partly cloudy, with a low around 43. Breezy.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 65. Breezy.
Wednesday Night
Mostly cloudy, with a low around 33. Breezy.
Thursday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 52. Breezy.
Thursday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 28. Breezy.
Friday
A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Green River WY
 41.5°N 109.41°W (Elev. 6437 ft)
Last Update:
1:17 am MDT Apr 18, 2026
Forecast Valid:
2am MDT Apr 18, 2026-6pm MDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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