Current conditions at

I80/US30 - Peru Hill (KCMS)

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

NA

61°F

16°C

Humidity 17%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility 1.24 mi
Last update 05 Apr 03:26 PM MDT
Extended Forecast for

Green River WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 60. West wind 3 to 5 mph.

    High: 60 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 30. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 66. Light and variable wind becoming west northwest 9 to 14 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 34. West northwest wind 8 to 13 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.

    Low: 34 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 66. Breezy, with a light and variable wind becoming west 19 to 24 mph in the morning. Winds could gust as high as 33 mph.

    High: 66 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36. Breezy, with a west wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph.

    Low: 36 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 61. Breezy, with a west wind 6 to 11 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 61 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. Breezy.

    Low: 34 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 60. West wind 3 to 5 mph.
Tonight
Partly cloudy, with a low around 30. West northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 66. Light and variable wind becoming west northwest 9 to 14 mph in the afternoon. Winds could gust as high as 22 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 34. West northwest wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 66. Breezy, with a light and variable wind becoming west 19 to 24 mph in the morning. Winds could gust as high as 33 mph.
Tuesday Night
Mostly clear, with a low around 36. Breezy, with a west wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph.
Wednesday
Sunny, with a high near 61. Breezy, with a west wind 6 to 11 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.
Wednesday Night
Partly cloudy, with a low around 34. Breezy.
Thursday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65.
Thursday Night
Mostly cloudy, with a low around 38.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 66.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Green River WY
 41.54°N 109.47°W (Elev. 6188 ft)
2:48 pm MDT Apr 5, 2026
3pm MDT Apr 5, 2026-6pm MDT Apr 11, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database