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

Showers and Cooler Temperatures in the East; Multi-Day Rain Event in the Southwest

A cold front in the East will bring showers and thunderstorms and much cooler temperatures from the Northeast into the Southeast. The Southwest, centered around New Mexico, will continue to see showers and thunderstorms, where there maybe isolated flash flooding. Tropical moisture will bring a multi-day period of thunderstorms and locally heavy rainfall across the Southwest beginning Thursday. Read More >

Current conditions at

BIG SHEEP MOUNTAIN (LCFM8)

Lat: 47.02819°NLon: 105.80472°WElev: 3172.0ft.

NA

40°F

4°C

Humidity 82%
Wind Speed SSE 7 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 08 Oct 04:08 AM MDT
Extended Forecast for

11 Miles NE Rock Springs MT

  • Today

    Today: Sunny, with a high near 73. Southeast wind 6 to 10 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. South southeast wind 3 to 6 mph.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. Light and variable wind becoming north 5 to 7 mph in the morning.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. Northeast wind 7 to 11 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75. East southeast wind 13 to 20 mph, with gusts as high as 30 mph.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49. Southeast wind 13 to 18 mph, with gusts as high as 29 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76. South southeast wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 42. Northwest wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 42 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers. Partly sunny, with a high near 58. West northwest wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 58 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 73. Southeast wind 6 to 10 mph.
Tonight
Mostly clear, with a low around 42. South southeast wind 3 to 6 mph.
Thursday
Sunny, with a high near 71. Light and variable wind becoming north 5 to 7 mph in the morning.
Thursday Night
Mostly clear, with a low around 43. Northeast wind 7 to 11 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 75. East southeast wind 13 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 49. Southeast wind 13 to 18 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 76. South southeast wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 42. Northwest wind 11 to 14 mph, with gusts as high as 22 mph.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 58. West northwest wind 14 to 18 mph, with gusts as high as 28 mph.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 32. West northwest wind 10 to 15 mph, with gusts as high as 23 mph.
Columbus Day
Mostly sunny, with a high near 51. North wind 10 to 13 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 35.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Rock Springs MT
 46.9°N 106.06°W (Elev. 2799 ft)
Last Update:
2:46 am MDT Oct 8, 2025
Forecast Valid:
5am MDT Oct 8, 2025-6pm MDT Oct 14, 2025
 
Forecast Discussion
 
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Additional Resources

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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