National Weather Service United States Department of Commerce

Severe storms and heavy rain possible from parts of Plains to Great Lakes on Labor Day

Isolated severe thunderstorms are forecast to develop on Labor Day along and ahead of a cold front from parts of the southern Great Lakes southwestward across Illinois and Missouri into southeast Kansas. Damaging winds, large hail and heavy rainfall will be possible with these storms.
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Hazardous Weather Conditions

Current Conditions

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Grand Lake CO

7 Day Forecast

For More Weather Information:

Denver-Boulder, CO Local Forecast Office

Overnight

Mostly Clear

Mostly
Clear

Low: 31 °F

Labor
Day

Breezy

Breezy

High: 65 °F

Monday
Night

Breezy

Breezy

Low: 33 °F

Tuesday

Sunny

Sunny

High: 72 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 38 °F

Wednesday

Sunny

Sunny

High: 75 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 39 °F

Thursday

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

High: 70 °F

Thursday
Night

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

Low: 38 °F

Detailed Forecast

  • Overnight Mostly clear, with a low around 31. Southwest wind around 5 mph.
  • Labor Day Sunny, with a high near 65. Breezy, with a west southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 25 mph.
  • Monday Night Partly cloudy, with a low around 33. Breezy, with a west wind 5 to 15 mph becoming north northeast after midnight. Winds could gust as high as 24 mph.
  • Tuesday Sunny, with a high near 72. West southwest wind 6 to 14 mph, with gusts as high as 22 mph.
  • Tuesday Night Mostly clear, with a low around 38. West southwest wind 6 to 11 mph, with gusts as high as 20 mph.
  • Wednesday Sunny, with a high near 75.
  • Wednesday Night Mostly clear, with a low around 39.
  • Thursday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 70.
  • Thursday Night A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 38.
  • Friday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 68.
  • Friday Night A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 36.
  • Saturday A slight chance of showers and thunderstorms. Partly sunny, with a high near 67.
  • Saturday Night A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 37.
  • Sunday Partly sunny, with a high near 69.