Current conditions at
Winchester (ITD41)
Lat: 46.25521°NLon: 116.6051°WElev: 3761.0ft.NA
47°F
8°C
| Humidity | 62% |
| Wind Speed | S 2 MPH |
| Barometer | NA |
| Dewpoint | 35°F (2°C) |
| Visibility | 1.24 mi |
| Last update | 16 Mar 10:45 PM PDT |
Extended Forecast for
Winchester ID
Tonight

Low: 41 °F
Increasing
CloudsTuesday

High: 56 °F
Chance Rain
Tuesday Night
Low: 42 °F
Slight Chance
Rain then
Mostly CloudyWednesday

High: 62 °F
Partly Sunny
Wednesday Night

Low: 46 °F
Mostly Cloudy
Thursday

High: 66 °F
Partly Sunny
Thursday Night

Low: 46 °F
Mostly Cloudy
Friday

High: 65 °F
Chance Rain
Friday Night

Low: 43 °F
Chance Rain
Detailed Forecast
Tonight
Increasing clouds, with a low around 41. Southwest wind around 8 mph.
Tuesday
A 30 percent chance of rain, mainly after 2pm. Mostly cloudy, with a high near 56. Southwest wind 6 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 20 percent chance of rain before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 42. South wind around 7 mph.
Wednesday
Partly sunny, with a high near 62. West wind 7 to 9 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly cloudy, with a low around 46. West wind around 7 mph becoming south in the evening.
Thursday
Partly sunny, with a high near 66.
Thursday Night
Mostly cloudy, with a low around 46.
Friday
A 30 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 65.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 43.
Saturday
A chance of rain before 11am, then a chance of rain and snow. Snow level 7700 feet lowering to 6300 feet in the afternoon . Mostly cloudy, with a high near 54. Chance of precipitation is 40%.
Saturday Night
A slight chance of rain and snow. Snow level 6000 feet lowering to 4900 feet after midnight . Partly cloudy, with a low around 33. Chance of precipitation is 20%.
Sunday
A slight chance of rain and snow. Snow level 4500 feet rising to 5100 feet in the afternoon. Mostly sunny, with a high near 52. Chance of precipitation is 20%.
Sunday Night
A slight chance of rain and snow. Snow level 5400 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Monday
A slight chance of rain and snow. Snow level 4200 feet rising to 5000 feet in the afternoon. Partly sunny, with a high near 51. Chance of precipitation is 20%.
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)
10:02 pm PDT Mar 16, 2026
11pm PDT Mar 16, 2026-6pm PDT Mar 23, 2026


