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

Hillside MT-59 MP 36.5 (MTHIL)

Lat: 46.8337°NLon: 106.27133°WElev: 2999.0ft.

NA

62°F

17°C

Humidity 41%
Wind Speed S 16 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 03 Oct 12:30 PM MDT
Extended Forecast for

Rock Springs MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 63. North northwest wind 8 to 17 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 41. North wind 5 to 9 mph becoming southeast after midnight.

    Low: 41 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 71. East southeast wind 10 to 13 mph.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. East southeast wind 9 to 13 mph.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82. South wind 10 to 16 mph becoming west northwest in the afternoon.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. West wind 8 to 10 mph.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. West northwest wind around 10 mph.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47. North wind around 6 mph becoming south southeast after midnight.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71. Northeast wind 6 to 9 mph becoming west in the afternoon.

    High: 71 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 63. North northwest wind 8 to 17 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 41. North wind 5 to 9 mph becoming southeast after midnight.
Sunday
Sunny, with a high near 71. East southeast wind 10 to 13 mph.
Sunday Night
Mostly clear, with a low around 49. East southeast wind 9 to 13 mph.
Monday
Sunny, with a high near 82. South wind 10 to 16 mph becoming west northwest in the afternoon.
Monday Night
Mostly clear, with a low around 53. West wind 8 to 10 mph.
Tuesday
Sunny, with a high near 72. West northwest wind around 10 mph.
Tuesday Night
Partly cloudy, with a low around 47. North wind around 6 mph becoming south southeast after midnight.
Wednesday
Mostly sunny, with a high near 71. Northeast wind 6 to 9 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 47. Northeast wind around 7 mph becoming east southeast after midnight.
Thursday
Mostly sunny, with a high near 68. North wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 47. North northeast wind 6 to 10 mph becoming southeast after midnight.
Friday
Sunny, with a high near 74. South southeast wind 10 to 15 mph becoming southwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rock Springs MT
 46.83°N 106.23°W (Elev. 2999 ft)
Last Update:
12:32 pm MDT Oct 3, 2026
Forecast Valid:
12pm MDT Oct 3, 2026-6pm MDT Oct 9, 2026
 
Forecast Discussion
 
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Additional Resources

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