National Weather Service United States Department of Commerce

Severe weather possible from Upper Midwest across Ohio Valley and into central Appalachians, as well as for parts of Desert Southwest

Scattered severe thunderstorms are expected to develop Thursday afternoon and evening over parts of the Upper Midwest and Ohio Valley and into the central Appalachians. Damaging wind and large hail are the main threats for this area. Meanwhile, storms with large hail and strong winds will also be possible across parts of the Desert Southwest, specifically over the lower Colorado River Valley.
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Current Conditions

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20 Miles ENE Cascade ID

7 Day Forecast

For More Weather Information:

Boise, ID Local Forecast Office

This
Afternoon

Mostly Sunny

Mostly
Sunny

High: 71 °F

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 46 °F

Friday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 66 °F

Friday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 45 °F

Saturday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 63 °F

Saturday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 42 °F

Sunday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 68 °F

Sunday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 44 °F

Monday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 67 °F

Detailed Forecast

  • This Afternoon Mostly sunny, with a high near 71. West southwest wind around 7 mph.
  • Tonight A 20 percent chance of showers after midnight. Partly cloudy, with a low around 46. West southwest wind 5 to 8 mph becoming calm in the evening.
  • Friday A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 66. Calm wind becoming west 5 to 9 mph in the afternoon. Chance of precipitation is 70%.
  • Friday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. West wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 40%.
  • Saturday A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 63. Light north wind. Chance of precipitation is 30%.
  • Saturday Night A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 42. Chance of precipitation is 30%.
  • Sunday A 20 percent chance of showers. Mostly sunny, with a high near 68.
  • Sunday Night A 40 percent chance of showers. Mostly cloudy, with a low around 44.
  • Monday A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 67.
  • Monday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
  • Tuesday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 73.
  • Tuesday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 46.
  • Wednesday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75.