National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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Current Conditions

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Winchester ID

7 Day Forecast

For More Weather Information:

Spokane, WA Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 41 °F

Friday

Mostly Cloudy

Mostly
Cloudy

High: 63 °F

Friday
Night

Rain Chance for Measurable Precipitation 80%

Rain

Low: 38 °F

Saturday

Showers Chance for Measurable Precipitation 100%

Showers

High: 40 °F

Saturday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 28 °F

Sunday

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

High: 44 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 25 °F

Monday

Partly Sunny

Partly
Sunny

High: 47 °F

Monday
Night

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

Low: 36 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a low around 41. South wind 9 to 11 mph.
  • Friday Mostly cloudy, with a high near 63. Light southwest wind becoming west 5 to 9 mph in the afternoon.
  • Friday Night Rain, mainly after 11pm. Low around 38. Northwest wind 6 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Saturday Showers. High near 40. Northwest wind 7 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Saturday Night Rain showers likely, mainly before 11pm. Cloudy, with a low around 28. West wind around 11 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
  • Sunday A slight chance of rain and snow showers. Partly sunny, with a high near 44. Chance of precipitation is 20%.
  • Sunday Night Mostly cloudy, with a low around 25.
  • Monday Partly sunny, with a high near 47.
  • Monday Night A 40 percent chance of rain. Cloudy, with a low around 36.
  • Tuesday Rain likely. Cloudy, with a high near 49. Chance of precipitation is 60%.
  • Tuesday Night A 30 percent chance of showers. Mostly cloudy, with a low around 34.
  • Wednesday A 30 percent chance of rain. Mostly cloudy, with a high near 53.
  • Wednesday Night A 40 percent chance of rain. Cloudy, with a low around 38.
  • Thursday A 40 percent chance of rain. Mostly cloudy, with a high near 57.