News Headlines
Current conditions at
Winchester (ITD41)
Lat: 46.25521°NLon: 116.6051°WElev: 3761.0ft.unknown precip
45°F
7°C
| Humidity | 91% |
| Wind Speed | N 5 MPH |
| Barometer | NA |
| Dewpoint | 42°F (6°C) |
| Visibility | 1.24 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 26 May 11:15 AM PDT |
Extended Forecast for
Winchester ID
Today

High: 54 °F
Chance
ShowersTonight
Low: 43 °F
Chance
Showers then
Mostly CloudyWednesday

High: 71 °F
Decreasing
CloudsWednesday Night
Low: 50 °F
Slight Chance
Showers then
Partly CloudyThursday
High: 80 °F
Chance
Showers then
Chance
T-stormsThursday Night
Low: 51 °F
Showers
Likely then
Slight Chance
ShowersFriday

High: 68 °F
Showers
LikelyFriday Night
Low: 45 °F
Showers
Likely then
Chance
ShowersSaturday

High: 55 °F
Chance
Showers
Detailed Forecast
Today
A 50 percent chance of showers. Mostly cloudy, with a high near 54. Northwest wind around 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 40 percent chance of showers before 11pm. Mostly cloudy, with a low around 43. Northwest wind 5 to 7 mph becoming calm after midnight.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 71. Light and variable wind becoming north 5 to 7 mph in the morning.
Wednesday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 50. West wind around 5 mph becoming calm in the evening.
Thursday
A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80. Light and variable wind becoming north around 6 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Friday
A slight chance of showers, then showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 68. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 55.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40.
Sunday
A 20 percent chance of showers. Snow level 6400 feet rising to 7400 feet in the afternoon. Mostly sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Sunny, with a high near 67.
Additional Forecasts and Information
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)
46.24°N 116.62°W (Elev. 3950 ft)
10:26 am PDT May 26, 2026
11am PDT May 26, 2026-6pm PDT Jun 1, 2026


