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Current conditions at
Winchester (ITD41)
Lat: 46.25521°NLon: 116.6051°WElev: 3761.0ft.NA
51°F
11°C
| Humidity | 43% |
| Wind Speed | SW 4 MPH |
| Barometer | NA |
| Dewpoint | 29°F (-2°C) |
| Visibility | 1.24 mi |
| Last update | 09 Apr 09:30 AM PDT |
Extended Forecast for
Winchester ID
Today

High: 60 °F
Sunny
Tonight

Low: 40 °F
Mostly Clear
Friday

High: 66 °F
Partly Sunny
Friday Night

Low: 44 °F
Chance Rain
Saturday

High: 58 °F
Showers
Saturday Night
Low: 41 °F
Showers
Likely then
Chance RainSunday

High: 53 °F
Showers
Sunday Night

Low: 38 °F
Rain Likely
Monday

High: 47 °F
Rain Likely
Detailed Forecast
Today
Sunny, with a high near 60. Southeast wind around 6 mph becoming northeast in the afternoon.
Tonight
Mostly clear, with a low around 40. Light and variable wind becoming southeast around 5 mph after midnight.
Friday
Partly sunny, with a high near 66. South wind around 6 mph becoming northeast in the afternoon.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 44. West wind around 6 mph becoming light and variable. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, then showers and possibly a thunderstorm after 11am. High near 58. South wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Sunday
A chance of rain, then showers and possibly a thunderstorm after 11am. High near 53. Chance of precipitation is 80%.
Sunday Night
Rain likely. Snow level 6700 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Monday
Rain likely, mainly before 11am. Snow level 5100 feet. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
Monday Night
A 20 percent chance of rain before 11pm. Snow level 5400 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
A 20 percent chance of rain. Snow level 5100 feet. Mostly cloudy, with a low around 37.
Wednesday
Rain and snow likely. Snow level 4700 feet rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 50. 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)
3:51 am PDT Apr 9, 2026
9am PDT Apr 9, 2026-6pm PDT Apr 15, 2026


