Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

I80/US30 - Peru Hill (KCMS)

Lat: 41.54958° N Lon: 109.60197° W Elev: 6407.0 ft.

NA

41°F

5°C

Humidity 90%
Wind Speed S 7 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility 1.24 mi
Wind Chill36°F (2°C)
Last update 15 Oct 01:26 AM MDT
Detailed forecast for

Rock Springs and Green River

Rest Of Tonight
Partly cloudy with scattered rain showers. Areas of frost with patchy fog. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 30 percent.
Thursday
Widespread frost with areas of fog in the morning. Mostly sunny. Highs in the lower 50s. East winds 10 to 15 mph with gusts up to 25 mph.
Thursday Night
Clear. Areas of frost in the evening. Widespread frost after midnight. Lows in the mid 20s. Southeast winds around 10 mph with gusts up to 25 mph.
Friday
Widespread frost in the morning. Sunny. Highs in the mid 50s.
Friday Night
Mostly clear. Lows in the mid 20s.
Saturday
Mostly sunny. Highs around 60.
Saturday Night
Mostly clear. Lows around 30.
Sunday
Partly cloudy in the morning, then clearing. Highs around 60.
Sunday Night
Mostly clear. Lows in the lower 30s.
Monday
Sunny. Highs around 60.
Monday Night
Mostly clear. Lows in the lower 30s.
Tuesday
Partly cloudy. A slight chance of. Highs in the lower 60s.
Tuesday Night
Partly cloudy with a 30 percent chance of rain showers. Lows in the mid 30s.
Wednesday
Partly cloudy. A slight chance of rain showers in the morning, then a chance of rain showers in the afternoon. Highs around 60. Chance of rain 30 percent.



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1231 AM MDT Thu Oct 15 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database