National Weather Service United States Department of Commerce

Flash flooding possible across parts of central Plains and Upper Midwest

Heavy rain is forecast from the central Plains into the Upper Midwest and will bring a threat of flash flooding to these regions Thursday into Friday. The heaviest rain on Thursday is expected from northern Kansas across eastern Nebraska, Iowa and southeastern Minnesota into Wisconsin.
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Hazardous Weather Conditions

Current Conditions

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3 Miles SSW Grand Lake CO

7 Day Forecast

For More Weather Information:

Denver-Boulder, CO Local Forecast Office

Today

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 61 °F

Tonight

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 36 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 69 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 36 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 70 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 38 °F

Sunday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 64 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 35 °F

Labor
Day

Mostly Sunny

Mostly
Sunny

High: 67 °F

Detailed Forecast

  • Today A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 61. West wind around 7 mph.
  • Tonight A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 36. Northwest wind around 6 mph becoming light and variable.
  • Friday Mostly sunny, with a high near 69. West wind around 6 mph.
  • Friday Night Mostly clear, with a low around 36. Southwest wind 3 to 6 mph.
  • Saturday Mostly sunny, with a high near 70. West wind 6 to 13 mph, with gusts as high as 21 mph.
  • Saturday Night Partly cloudy, with a low around 38.
  • Sunday A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 64. Breezy.
  • Sunday Night Partly cloudy, with a low around 35.
  • Labor Day Mostly sunny, with a high near 67.
  • Monday Night Partly cloudy, with a low around 38.
  • Tuesday Sunny, with a high near 69.
  • Tuesday Night Mostly clear, with a low around 38.
  • Wednesday Mostly sunny, with a high near 71.