Winchester, ID Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Winchester, ID in one place.
Rain showers likely before 11am, then showers and thunderstorms likely. Mostly cloudy. High near 57, with temperatures falling to around 55 in the afternoon. West wind 10 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
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: Jun 8, 2026 2:53 PM PDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Winchester, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 2:53 PM PDT
- Forecast office
- OTX
- Source
- NOAA / NWS
Daily Outlook
This Week in Winchester
Sunday looks like the warmest upcoming period in Winchester at 74 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Tuesday at about 10 to 16 mph W.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 2:53 PM PDT
- Coverage
- 7 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
A chance of rain showers. Mostly cloudy, with a low around 40. West wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 11am. Partly sunny, with a high near 55. West wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Mostly clear, with a low around 37.
Sunny, with a high near 65.
Clear, with a low around 43.
Sunny, with a high near 71.
Clear, with a low around 47.
Sunny, with a high near 72.
Clear, with a low around 48.
Sunny, with a high near 74.
Mostly clear, with a low around 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Showers And Thunderstorms Likely
|
57°F |
10 to 16 mph
W
|
|
Tuesday Night
Jun 9
|
Chance Rain Showers
|
40°F |
9 to 16 mph
W
|
|
Wednesday
Jun 10
|
Chance Rain Showers then Partly Sunny
|
55°F |
10 mph
W
|
|
Wednesday Night
Jun 10
|
Mostly Clear
|
37°F |
5 to 8 mph
W
|
|
Thursday
Jun 11
|
Sunny
|
65°F |
6 mph
NW
|
|
Thursday Night
Jun 11
|
Clear
|
43°F |
2 to 6 mph
E
|
|
Friday
Jun 12
|
Sunny
|
71°F |
3 to 7 mph
NW
|
|
Friday Night
Jun 12
|
Clear
|
47°F |
3 to 7 mph
W
|
|
Saturday
Jun 13
|
Sunny
|
72°F |
3 to 8 mph
NW
|
|
Saturday Night
Jun 13
|
Clear
|
48°F |
3 to 8 mph
NE
|
|
Sunday
Jun 14
|
Sunny
|
74°F |
7 mph
NE
|
|
Sunday Night
Jun 14
|
Mostly Clear
|
49°F |
6 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Winchester.