Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies; Heavy Rain in Guam

A storm system moving over the Rockies today will bring marginal risks for excessive rainfall and severe thunderstorms from parts of New Mexico into western South Dakota. Heavy snow expected from northwestern Wyoming into southern Montana. Ongoing heavy showers and thunderstorms from Invest 96W could result in localized flash flooding, particularly in central or southern Guam early this morning. Read More >

Current conditions at

Sidney-Richland (KSDY)

Lat: 47.7°NLon: 104.2°WElev: 1985.0ft.

Overcast

46°F

8°C

Humidity 88%
Wind Speed E 6 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 15 Oct 07:56 AM MDT
Extended Forecast for

6 Miles SSW Savage MT

  • Today

    Today: Rain likely, mainly after 1pm.  Cloudy, with a high near 56. East wind 6 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    High: 56 °F

    Chance Rain
    then Rain
    Likely

  • Tonight

    Tonight: Rain and possibly a thunderstorm.  Low around 44. Northeast wind 6 to 10 mph.  Chance of precipitation is 90%.

    Low: 44 °F

    Rain

  • Thursday

    Thursday: Rain.  High near 53. North northeast wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 90%.

    High: 53 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 40. West wind 10 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%.

    Low: 40 °F

    Rain

  • Friday

    Friday: A 30 percent chance of rain, mainly before noon.  Mostly sunny, with a high near 58. Breezy, with a west northwest wind 14 to 23 mph, with gusts as high as 32 mph.

    High: 58 °F

    Chance Rain
    and Breezy

  • Friday Night

    Friday Night: A 20 percent chance of rain after midnight.  Mostly cloudy, with a low around 34. West wind 14 to 18 mph, with gusts as high as 25 mph.

    Low: 34 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: Sunny, with a high near 54. West northwest wind 15 to 21 mph, with gusts as high as 29 mph.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. West northwest wind 7 to 10 mph becoming southwest after midnight.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 64. South southwest wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Rain likely, mainly after 1pm. Cloudy, with a high near 56. East wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Tonight
Rain and possibly a thunderstorm. Low around 44. Northeast wind 6 to 10 mph. Chance of precipitation is 90%.
Thursday
Rain. High near 53. North northeast wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 90%.
Thursday Night
Rain. Low around 40. West wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Friday
A 30 percent chance of rain, mainly before noon. Mostly sunny, with a high near 58. Breezy, with a west northwest wind 14 to 23 mph, with gusts as high as 32 mph.
Friday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 34. West wind 14 to 18 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 54. West northwest wind 15 to 21 mph, with gusts as high as 29 mph.
Saturday Night
Mostly clear, with a low around 32. West northwest wind 7 to 10 mph becoming southwest after midnight.
Sunday
Mostly sunny, with a high near 64. South southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 37. West wind around 11 mph.
Monday
A 20 percent chance of rain. Mostly sunny, with a high near 57. West northwest wind 11 to 20 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Savage MT
 47.39°N 104.4°W (Elev. 2008 ft)
2:47 am MDT Oct 15, 2025
8am MDT Oct 15, 2025-6pm MDT Oct 21, 2025
 
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Additional Resources

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