National Weather Service United States Department of Commerce

Severe weather possible for parts of central U.S.

Widespread thunderstorm activity is expected to develop on Thursday along a cold front moving eastward across the plains into the Mississippi Valley. A potential for damaging wind gusts will develop with the stronger thunderstorms. Hail will also be possible in the ArkLaTex and Ozarks.
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Hazardous Weather Conditions

Current Conditions

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Sidney MT

7 Day Forecast

For More Weather Information:

Glasgow, MT Local Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 40 °F

Thursday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 51 °F

Thursday
Night

Blustery

Blustery

Low: 27 °F

Friday

Sunny

Sunny

High: 49 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 29 °F

Saturday

Partly Sunny

Partly
Sunny

High: 64 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 42 °F

Sunday

Partly Sunny

Partly
Sunny

High: 60 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 41 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 40. South southwest wind around 7 mph.
  • Thursday A 20 percent chance of showers. Partly sunny, with a high near 51. Breezy, with a southwest wind 8 to 13 mph becoming northwest 21 to 26 mph in the afternoon. Winds could gust as high as 38 mph.
  • Thursday Night Partly cloudy, with a low around 27. Blustery, with a northwest wind 17 to 24 mph, with gusts as high as 34 mph.
  • Friday Sunny, with a high near 49. West northwest wind 14 to 17 mph, with gusts as high as 24 mph.
  • Friday Night Partly cloudy, with a low around 29. West northwest wind 6 to 8 mph becoming southwest after midnight.
  • Saturday Partly sunny, with a high near 64. Southwest wind 6 to 10 mph.
  • Saturday Night Partly cloudy, with a low around 42. West northwest wind 10 to 13 mph.
  • Sunday Partly sunny, with a high near 60.
  • Sunday Night Partly cloudy, with a low around 41.
  • Monday Mostly sunny, with a high near 63.
  • Monday Night Mostly cloudy, with a low around 40.
  • Tuesday Mostly sunny, with a high near 62.
  • Tuesday Night A slight chance of showers. Mostly cloudy, with a low around 41.
  • Wednesday Partly sunny, with a high near 61.