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

Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Sidney-Richland (KSDY)

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

Clear

41°F

5°C

Humidity 75%
Wind Speed WNW 13 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 10 Nov 10:35 PM MST
Extended Forecast for

Sidney MT

  • Tonight

    Tonight: Partly cloudy, with a low around 32. West wind 3 to 6 mph.

    Low: 32 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, then gradually becoming sunny, with a high near 55. Light and variable wind.

    High: 55 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Light east southeast wind.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. Southeast wind 6 to 8 mph.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 55. Southeast wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 55 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. Southeast wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 55. Southeast wind 8 to 15 mph, with gusts as high as 29 mph.

    High: 55 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Southeast wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 32. West wind 3 to 6 mph.
Veterans Day
Partly sunny, then gradually becoming sunny, with a high near 55. Light and variable wind.
Wednesday Night
Partly cloudy, with a low around 30. Light east southeast wind.
Thursday
Mostly sunny, with a high near 55. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 31. Southeast wind 6 to 8 mph.
Friday
Partly sunny, with a high near 55. Southeast wind 7 to 14 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 30. Southeast wind 8 to 13 mph, with gusts as high as 23 mph.
Saturday
Partly sunny, with a high near 55. Southeast wind 8 to 15 mph, with gusts as high as 29 mph.
Saturday Night
Partly cloudy, with a low around 30. Southeast wind 5 to 9 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 56. South wind 3 to 8 mph.
Sunday Night
Partly cloudy, with a low around 31. South wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 56.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Sidney MT
 47.72°N 104.16°W (Elev. 1962 ft)
Last Update:
3:01 pm MST Nov 10, 2026
Forecast Valid:
10pm MST Nov 10, 2026-6pm MST Nov 17, 2026
 
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