Current conditions at
Winchester (ITD41)
Lat: 46.25521°NLon: 116.6051°WElev: 3761.0ft.unknown precip
28°F
-2°C
| Humidity | 82% |
| Wind Speed | E 2 MPH |
| Barometer | NA |
| Dewpoint | 23°F (-5°C) |
| Visibility | 1.24 mi |
| Last update | 16 Apr 03:30 AM PDT |
Extended Forecast for
Winchester ID
Overnight

Low: 28 °F
Snow Likely
Thursday

High: 40 °F
Snow Likely
Thursday Night
Low: 25 °F
Slight Chance
Snow then
Partly CloudyFriday

High: 47 °F
Mostly Sunny
Friday Night

Low: 28 °F
Mostly Clear
Saturday

High: 58 °F
Mostly Sunny
Saturday Night

Low: 35 °F
Partly Cloudy
Sunday

High: 65 °F
Partly Sunny
Sunday Night

Low: 41 °F
Mostly Cloudy
Detailed Forecast
Overnight
Snow likely. Mostly cloudy, with a steady temperature around 28. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Thursday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 40. West wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 47. Southwest wind 6 to 8 mph becoming northwest in the afternoon.
Friday Night
Mostly clear, with a low around 28. Northwest wind around 7 mph becoming southeast in the evening.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 41.
Monday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 67.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 44.
Tuesday
A 40 percent chance of rain. Partly sunny, with a high near 63.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42.
Wednesday
Rain likely. Snow level 6200 feet. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Winchester ID
46.24°N 116.62°W (Elev. 3950 ft)
46.24°N 116.62°W (Elev. 3950 ft)
3:01 am PDT Apr 16, 2026
3am PDT Apr 16, 2026-6pm PDT Apr 22, 2026


