Precipitation in the Pacific Northwest into the Northern Rockies; Bering Sea Storm in Alaska

A Pacific storm will bring rain and high elevation snow from the Pacific Northwest into the Northern Rockies. A series of storms are expected to move through the Bering Sea bringing strong winds, heavy precipitation, and elevated water levels from the West Coast to northern Alaska. Read More >

Current conditions at

Winchester (ITD41)

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

NA

38°F

3°C

Humidity 80%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 1.24 mi
Last update 28 Oct 03:15 AM PDT
Extended Forecast for

Winchester ID

  • Overnight

    Overnight: Partly cloudy, with a low around 34. Southwest wind around 9 mph, with gusts as high as 21 mph.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain and snow showers before 11am, then rain showers likely.  Snow level 4100 feet rising to 5000 feet in the afternoon. Partly sunny, with a high near 43. Southwest wind 7 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers before 11pm.  Snow level 4600 feet. Mostly cloudy, with a low around 32. South wind around 6 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 45. Southeast wind around 5 mph becoming northeast in the afternoon.

    High: 45 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34. Light and variable wind becoming southeast around 5 mph after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of showers before 11pm.  Snow level 5600 feet. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 11am.  Snow level 5400 feet rising to 6000 feet in the afternoon. Partly sunny, with a high near 46.

    High: 46 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly after 11pm.  Snow level 6000 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 60%.

    Low: 34 °F

    Showers
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 34. Southwest wind around 9 mph, with gusts as high as 21 mph.
Wednesday
A slight chance of rain and snow showers before 11am, then rain showers likely. Snow level 4100 feet rising to 5000 feet in the afternoon. Partly sunny, with a high near 43. Southwest wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
A 50 percent chance of showers before 11pm. Snow level 4600 feet. Mostly cloudy, with a low around 32. South wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Partly sunny, with a high near 45. Southeast wind around 5 mph becoming northeast in the afternoon.
Thursday Night
Mostly cloudy, with a low around 34. Light and variable wind becoming southeast around 5 mph after midnight.
Friday
Mostly cloudy, with a high near 47.
Friday Night
A 20 percent chance of showers before 11pm. Snow level 5600 feet. Mostly cloudy, with a low around 32.
Saturday
A 20 percent chance of showers after 11am. Snow level 5400 feet rising to 6000 feet in the afternoon. Partly sunny, with a high near 46.
Saturday Night
Showers likely, mainly after 11pm. Snow level 6000 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Sunday
A 50 percent chance of showers. Snow level 4700 feet. Mostly cloudy, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Winchester ID
 46.24°N 116.62°W (Elev. 3950 ft)
2:06 am PDT Oct 28, 2026
3am PDT Oct 28, 2026-6pm PST Nov 3, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database