National Weather Service United States Department of Commerce

Strong winds in the Great Lakes and Ohio Valley

A developing storm system in the Upper Midwest will move through the Great Lakes into Canada on Monday. Winds will be gusty and strong around this system and extend from the Great Lakes to the Ohio and Tennessee Valleys. The strongest winds will be around Lake Ontario and Lake Erie, with gusts up to 60 mph in parts of Michigan, Ohio and Upstate New York where High Wind Warnings are in effect.
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Hazardous Weather Conditions

Current Conditions

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Moorcroft WY

7 Day Forecast

For More Weather Information:

Rapid City, SD Local Forecast Office

Tonight

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: -7 °C

Monday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: -1 °C

Monday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: -8 °C

Tuesday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 1 °C

Tuesday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: -6 °C

Wednesday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 1 °C

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: -8 °C

Thanksgiving
Day

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: -2 °C

Thursday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: -8 °C

Detailed Forecast

  • Tonight A 30 percent chance of snow, mainly after 2am. Increasing clouds, with a low around -7. West wind 18 to 26 km/h, with gusts as high as 37 km/h.
  • Monday A 50 percent chance of snow showers. Mostly cloudy, with a high near -1. Blustery, with a northwest wind 21 to 26 km/h increasing to 27 to 32 km/h in the afternoon. Winds could gust as high as 45 km/h.
  • Monday Night A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around -8. Northwest wind 14 to 24 km/h becoming southwest after midnight. Winds could gust as high as 34 km/h.
  • Tuesday A 50 percent chance of snow showers. Cloudy, with a high near 1. Breezy, with a southwest wind 18 to 23 km/h becoming northwest 27 to 32 km/h in the morning. Winds could gust as high as 45 km/h.
  • Tuesday Night A 50 percent chance of snow showers. Cloudy, with a low around -6. West wind 8 to 16 km/h.
  • Wednesday A 30 percent chance of snow showers. Mostly cloudy, with a high near 1. West wind 8 to 11 km/h becoming south in the afternoon.
  • Wednesday Night A 30 percent chance of snow showers. Mostly cloudy, with a low around -8.
  • Thanksgiving Day A 20 percent chance of snow showers. Mostly cloudy, with a high near -2.
  • Thursday Night A 20 percent chance of snow showers. Mostly cloudy, with a low around -8.
  • Friday Partly sunny, with a high near -2.
  • Friday Night Mostly cloudy, with a low around -16.
  • Saturday Partly sunny, with a high near -7.
  • Saturday Night Mostly cloudy, with a low around -13.
  • Sunday Partly sunny, with a high near -5.