Summit, OK Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Summit, OK in one place.
Mostly cloudy, with a low around 75. Southeast wind around 5 mph.
Local Weather Overview
This forecast page for Summit, 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 24, 2026 6:55 AM CDT.
The active forecast window currently covers Jul 24 to Jul 30, 2026 for Summit, OK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 30, 2026
- Latest sync
- Jul 24, 2026 6:55 AM CDT
- Forecast office
- TSA
- Source
- NOAA / NWS
Daily Outlook
This Week in Summit
Tuesday looks like the warmest upcoming period in Summit at 102 degrees F.
Overnight is the coolest period ahead with temperatures near 75 degrees F.
The strongest winds are forecast for Friday at about 5 to 10 mph SE.
The forecast from Jul 24 through Jul 30 stays mostly dry.
Forecast Details
- Last updated
- Jul 24, 2026 6:55 AM CDT
- Coverage
- 7 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 cloudy, with a high near 91. Heat index values as high as 102. Southeast wind 5 to 10 mph.
Mostly cloudy, with a low around 78. Heat index values as high as 101. South wind 5 to 10 mph.
Mostly sunny, with a high near 96. Heat index values as high as 109. Southwest wind 5 to 10 mph.
Mostly clear, with a low around 79. South wind around 5 mph.
Sunny, with a high near 100. South wind around 5 mph.
Mostly clear, with a low around 79. South wind around 5 mph.
Sunny, with a high near 101. South wind 5 to 10 mph.
Mostly clear, with a low around 80. South wind 5 to 10 mph.
Sunny, with a high near 102. South wind around 5 mph.
Mostly clear, with a low around 80. South wind around 5 mph.
Mostly sunny, with a high near 101. South wind around 5 mph.
Partly cloudy, with a low around 79. Southeast wind around 5 mph.
Mostly sunny, with a high near 100. South wind 5 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 24
|
Mostly Cloudy
|
75°F |
5 mph
SE
|
|
Friday
Jul 24
|
Mostly Cloudy
|
91°F |
5 to 10 mph
SE
|
|
Friday Night
Jul 24
|
Mostly Cloudy
|
78°F |
5 to 10 mph
S
|
|
Saturday
Jul 25
|
Mostly Sunny
|
96°F |
5 to 10 mph
SW
|
|
Saturday Night
Jul 25
|
Mostly Clear
|
79°F |
5 mph
S
|
|
Sunday
Jul 26
|
Sunny
|
100°F |
5 mph
S
|
|
Sunday Night
Jul 26
|
Mostly Clear
|
79°F |
5 mph
S
|
|
Monday
Jul 27
|
Sunny
|
101°F |
5 to 10 mph
S
|
|
Monday Night
Jul 27
|
Mostly Clear
|
80°F |
5 to 10 mph
S
|
|
Tuesday
Jul 28
|
Sunny
|
102°F |
5 mph
S
|
|
Tuesday Night
Jul 28
|
Mostly Clear
|
80°F |
5 mph
S
|
|
Wednesday
Jul 29
|
Mostly Sunny
|
101°F |
5 mph
S
|
|
Wednesday Night
Jul 29
|
Partly Cloudy
|
79°F |
5 mph
SE
|
|
Thursday
Jul 30
|
Mostly Sunny
|
100°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Summit.