Winchester, ID Weather Forecast
Local 7-day forecast
Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Winchester, ID in one place.
Rain. Cloudy, with a high near 46. Chance of precipitation is 90%.
Local Weather Overview
This forecast page for Winchester, ID is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 20, 2026 7:28 AM PDT.
The active forecast window currently covers Apr 22 to Apr 26, 2026 for Winchester, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 26, 2026
- Latest sync
- Apr 20, 2026 7:28 AM PDT
- Forecast office
- OTX
- Source
- NOAA / NWS
Daily Outlook
This Week in Winchester
Sunday looks like the warmest upcoming period in Winchester at 53 degrees F.
Thursday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Wednesday at about 8 to 13 mph W.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 20, 2026 7:28 AM PDT
- Coverage
- 5 days
- Time zone
- America/Los_Angeles
- Forecast office
- OTX
- Radar station
- KOTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain before 5am, then a chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 80%.
A chance of rain and snow before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain and snow. Partly sunny, with a high near 49. Chance of precipitation is 50%.
A slight chance of rain before 2am, then a slight chance of rain and snow. Partly cloudy, with a low around 32. Chance of precipitation is 20%.
A slight chance of snow before 11am, then a slight chance of rain and snow between 11am and 5pm. Mostly sunny, with a high near 51. Chance of precipitation is 20%.
Partly cloudy, with a low around 32.
Mostly sunny, with a high near 52.
Partly cloudy, with a low around 33.
A slight chance of rain between 11am and 5pm. Mostly sunny, with a high near 53. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Rain
|
46°F |
8 to 13 mph
W
|
|
Wednesday Night
Apr 22
|
Rain
|
36°F |
12 mph
SW
|
|
Thursday
Apr 23
|
Chance Rain And Snow
|
49°F |
12 mph
W
|
|
Thursday Night
Apr 23
|
Slight Chance Light Rain then Slight Chance Rain And Snow
|
32°F |
6 to 12 mph
S
|
|
Friday
Apr 24
|
Slight Chance Light Snow
|
51°F |
6 to 12 mph
NE
|
|
Friday Night
Apr 24
|
Partly Cloudy
|
32°F |
6 to 10 mph
NE
|
|
Saturday
Apr 25
|
Mostly Sunny
|
52°F |
8 mph
E
|
|
Saturday Night
Apr 25
|
Partly Cloudy
|
33°F |
5 to 8 mph
NE
|
|
Sunday
Apr 26
|
Slight Chance Light Rain
|
53°F |
8 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Winchester.