National Weather Service United States Department of Commerce

Flash flooding possible for parts of Upper Midwest

A slow-moving weather system progressing from the northern Plains to the Great Lakes will bring excessive rainfall and a risk of flash flooding to portions of the Upper Midwest on Friday. The heaviest rainfall is expected from central Iowa northeastward across southeastern Minn. and into Wisc. Rainfall totals of 1-2 inches, with locally-higher amounts, are possible through Saturday morning.
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Hazardous Weather Conditions

Current Conditions

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7 Miles NNW New Castle CO

7 Day Forecast

For More Weather Information:

Grand Junction, CO Local Forecast Office

Today

Mostly Sunny

Mostly
Sunny

High: 76 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 48 °F

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 81 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 49 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 74 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 45 °F

Labor
Day

Mostly Sunny

Mostly
Sunny

High: 74 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 47 °F

Tuesday

Sunny

Sunny

High: 78 °F

Detailed Forecast

  • Today Mostly sunny, with a high near 76. West wind around 5 mph.
  • Tonight Partly cloudy, with a low around 48. West wind around 5 mph becoming east after midnight.
  • Saturday A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81. East wind 5 to 10 mph becoming southwest in the afternoon.
  • Saturday Night Partly cloudy, with a low around 49. Southwest wind 5 to 10 mph becoming south southeast after midnight.
  • Sunday Mostly sunny, with a high near 74. South wind 5 to 15 mph becoming west in the afternoon.
  • Sunday Night Partly cloudy, with a low around 45.
  • Labor Day Mostly sunny, with a high near 74.
  • Monday Night Partly cloudy, with a low around 47.
  • Tuesday Sunny, with a high near 78.
  • Tuesday Night Mostly clear, with a low around 50.
  • Wednesday Sunny, with a high near 78.
  • Wednesday Night Mostly clear, with a low around 51.
  • Thursday Sunny, with a high near 76.