Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

Winchester (ITD41)

Lat: 46.25521°NLon: 116.6051°WElev: 3761.0ft.

NA

47°F

8°C

Humidity 89%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility 1.24 mi
Last update 11 Nov 04:00 PM PST
Extended Forecast for

10 Miles SSW Winchester ID

  • Tonight

    Tonight: Cloudy, with a low around 41. Calm wind becoming south around 5 mph.

    Low: 41 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 55. South wind 3 to 6 mph.

    High: 55 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. South wind around 7 mph.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain, mainly after 10am.  Mostly cloudy, with a high near 56. South wind 7 to 9 mph, with gusts as high as 21 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain before 10pm, then rain, possibly mixed with snow.  Snow level 7500 feet lowering to 6100 feet after midnight . Low around 38. Southwest wind 8 to 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain/Snow

  • Friday

    Friday: Rain and snow likely, mainly before 10am.  Snow level 4700 feet rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 44. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow.  Snow level 5300 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow, mainly after 4pm.  Snow level 5600 feet rising to 6300 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.

    High: 43 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 7pm, then a chance of rain.  Snow level 6600 feet. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

Detailed Forecast

Tonight
Cloudy, with a low around 41. Calm wind becoming south around 5 mph.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 55. South wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 42. South wind around 7 mph.
Thursday
A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 56. South wind 7 to 9 mph, with gusts as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain before 10pm, then rain, possibly mixed with snow. Snow level 7500 feet lowering to 6100 feet after midnight . Low around 38. Southwest wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
Rain and snow likely, mainly before 10am. Snow level 4700 feet rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 44. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
A chance of rain and snow. Snow level 5300 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow, mainly after 4pm. Snow level 5600 feet rising to 6300 feet in the afternoon. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow before 7pm, then a chance of rain. Snow level 6600 feet. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.
Sunday
A chance of rain and snow before 1pm, then a chance of rain between 1pm and 4pm, then a chance of rain and snow after 4pm. Snow level 6500 feet. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Sunday Night
Rain and snow likely. Snow level 6000 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 70%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 27.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW Winchester ID
 46.1°N 116.68°W (Elev. 4600 ft)
1:03 pm PST Nov 11, 2025
4pm PST Nov 11, 2025-6pm PST Nov 18, 2025
 
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Additional Resources

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