Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Current conditions at

Winchester (ITD41)

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

Rain

37°F

3°C

Humidity 96%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility 1.24 mi
Last update 08 Feb 04:45 PM PST
Extended Forecast for

10 Miles SSW Winchester ID

  • This Afternoon

    This Afternoon: Rain, possibly mixed with snow.  Snow level 5300 feet. Steady temperature around 36. West wind around 5 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow, becoming all snow after 8pm.  Low around 29. West wind around 6 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 29 °F

    Rain/Snow
    then Snow

  • Monday

    Monday: A 50 percent chance of snow.  Partly sunny, with a high near 36. Southwest wind around 7 mph, with gusts as high as 18 mph.  New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 23. Light and variable wind.

    Low: 23 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 38. Southeast wind 3 to 5 mph.

    High: 38 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain, possibly mixed with snow. Snow level 5300 feet. Steady temperature around 36. West wind around 5 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain and snow, becoming all snow after 8pm. Low around 29. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
A 50 percent chance of snow. Partly sunny, with a high near 36. Southwest wind around 7 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.
Monday Night
Mostly clear, with a low around 23. Light and variable wind.
Tuesday
Partly sunny, with a high near 38. Southeast wind 3 to 5 mph.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Mostly clear, with a low around 25.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 25.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 39.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 27.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 37.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25.
Sunday
A 50 percent chance of snow. Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW Winchester ID
 46.1°N 116.68°W (Elev. 4600 ft)
3:27 pm PST Feb 8, 2026
5pm PST Feb 8, 2026-6pm PST Feb 15, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database