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

34°F

1°C

Humidity 99%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility 1.19 mi
Last update 06 Oct 09:56 AM MDT
Extended Forecast for

5 Miles W North Rock Springs WY

Freeze Watch October 7, 01:00am until October 7, 10:00am
Click here for hazard details and duration
Freeze Watch

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 49. East northeast wind around 7 mph becoming north northwest in the afternoon.

    High: 49 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. North wind 5 to 7 mph becoming east after midnight.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55. East wind around 7 mph.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. East northeast wind around 6 mph becoming south after midnight.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 65. South wind 6 to 9 mph becoming west in the afternoon.

    High: 65 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. West wind around 7 mph becoming south southeast after midnight.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68. South southeast wind 7 to 9 mph.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of rain. Mostly sunny, with a high near 66.

    High: 66 °F

    Chance Rain

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 49. East northeast wind around 7 mph becoming north northwest in the afternoon.
Tonight
Mostly clear, with a low around 30. North wind 5 to 7 mph becoming east after midnight.
Tuesday
Sunny, with a high near 55. East wind around 7 mph.
Tuesday Night
Mostly clear, with a low around 35. East northeast wind around 6 mph becoming south after midnight.
Wednesday
Sunny, with a high near 65. South wind 6 to 9 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 38. West wind around 7 mph becoming south southeast after midnight.
Thursday
Sunny, with a high near 68. South southeast wind 7 to 9 mph.
Thursday Night
Mostly clear, with a low around 42.
Friday
A 30 percent chance of rain. Mostly sunny, with a high near 66.
Friday Night
A 30 percent chance of rain. Partly cloudy, with a low around 44.
Saturday
A chance of rain and thunderstorms. Partly sunny, with a high near 62. Breezy.
Saturday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 33. Breezy.
Sunday
A slight chance of rain and snow. Some thunder is also possible. Mostly sunny, with a high near 50. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W North Rock Springs WY
 41.64°N 109.34°W (Elev. 7569 ft)
Last Update:
8:48 am MDT Oct 6, 2025
Forecast Valid:
10am MDT Oct 6, 2025-6pm MDT Oct 12, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation