Winchester, OK Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Winchester, OK in one place.
Sunny, with a high near 90. East wind around 5 mph.
Local Weather Overview
This forecast page for Winchester, OK 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: Jul 12, 2026 10:39 AM CDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Winchester, OK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 10:39 AM CDT
- Forecast office
- TSA
- Source
- NOAA / NWS
Daily Outlook
This Week in Winchester
Saturday looks like the warmest upcoming period in Winchester at 97 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 71 degrees F.
The strongest winds are forecast for Friday at about 5 to 10 mph S.
The forecast from Jul 14 through Jul 18 stays mostly dry.
Forecast Details
- Last updated
- Jul 12, 2026 10:39 AM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- TSA
- Radar station
- KINX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 71. Northeast wind 0 to 5 mph.
Sunny, with a high near 91. East wind 0 to 5 mph.
Mostly clear, with a low around 72. South wind 0 to 5 mph.
Sunny, with a high near 92. Southwest wind around 5 mph.
Mostly clear, with a low around 74. South wind around 5 mph.
Sunny, with a high near 95. South wind 5 to 10 mph.
Mostly clear, with a low around 77. South wind around 10 mph.
Sunny, with a high near 97. Southwest wind 5 to 10 mph.
Mostly clear, with a low around 78. South wind around 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Sunny
|
90°F |
5 mph
E
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
71°F |
0 to 5 mph
NE
|
|
Wednesday
Jul 15
|
Sunny
|
91°F |
0 to 5 mph
E
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
72°F |
0 to 5 mph
S
|
|
Thursday
Jul 16
|
Sunny
|
92°F |
5 mph
SW
|
|
Thursday Night
Jul 16
|
Mostly Clear
|
74°F |
5 mph
S
|
|
Friday
Jul 17
|
Sunny
|
95°F |
5 to 10 mph
S
|
|
Friday Night
Jul 17
|
Mostly Clear
|
77°F |
10 mph
S
|
|
Saturday
Jul 18
|
Sunny
|
97°F |
5 to 10 mph
SW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
78°F |
10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Winchester.