National Weather Service United States Department of Commerce

Slow moving frontal boundary continues heavy rainfall through the weekend for Gulf Coast states

The southern end of a front, draped from the Great Lakes to Gulf Coast, will be slow to move out of the Gulf Coast/Southeast through Monday. Showers and thunderstorms with moderate rain will continue through Monday. Most locations can expect 2 to 4 inches of rainfall with amounts up to 5 inches by Monday morning. Flash Flood Watches are in effect for areas at highest risk for flash flooding.
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Current Conditions

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Cascade ID

7 Day Forecast

For More Weather Information:

Boise, ID Local Forecast Office

Overnight

Snow Chance for Measurable Precipitation 100%

Snow

Low: 22 °F

Sunday

Snow Chance for Measurable Precipitation 80%

Snow

High: 28 °F

Sunday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 16 °F

Monday

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

High: 24 °F

Monday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: -6 °F

Tuesday

Sunny

Sunny

High: 14 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: -6 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 13 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: -4 °F

Detailed Forecast

  • Overnight Snow. Low around 22. Calm wind. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
  • Sunday Snow. High near 28. Calm wind. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
  • Sunday Night A 40 percent chance of snow showers. Cloudy, with a low around 16. Calm wind. New snow accumulation of less than a half inch possible.
  • Monday A 30 percent chance of snow showers. Cloudy, with a high near 24. Calm wind. New snow accumulation of less than one inch possible.
  • Monday Night A 20 percent chance of snow showers. Mostly cloudy, with a low around -6. Light east northeast wind.
  • Tuesday Sunny, with a high near 14.
  • Tuesday Night Mostly clear, with a low around -6.
  • Wednesday Mostly sunny, with a high near 13.
  • Wednesday Night Mostly clear, with a low around -4.
  • New Year's Day Mostly sunny, with a high near 18.
  • Thursday Night Partly cloudy, with a low around 14.
  • Friday A 30 percent chance of snow. Mostly cloudy, with a high near 24.
  • Friday Night A 30 percent chance of snow. Mostly cloudy, with a low around 15.
  • Saturday A 50 percent chance of snow. Mostly cloudy, with a high near 26.