Clarks Heights, OK Weather Forecast
Local 7-day forecast
Mostly Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Clarks Heights, OK in one place.
Mostly clear, with a low around 78. South wind around 9 mph.
Local Weather Overview
This forecast page for Clarks Heights, 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: Sep 16, 2026 2:05 AM CDT.
The active forecast window currently covers Sep 16 to Sep 22, 2026 for Clarks Heights, OK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 22, 2026
- Latest sync
- Sep 16, 2026 2:05 AM CDT
- Forecast office
- OUN
- Source
- NOAA / NWS
Daily Outlook
This Week in Clarks Heights
Wednesday looks like the warmest upcoming period in Clarks Heights at 99 degrees F.
Monday Night is the coolest period ahead with temperatures near 63 degrees F.
The strongest winds are forecast for Saturday at about 10 to 14 mph SSW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 16, 2026 2:05 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- OUN
- Radar station
- KTLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 99. Heat index values as high as 101. South wind 8 to 12 mph.
Clear, with a low around 75. Heat index values as high as 99. South southeast wind 6 to 9 mph.
Sunny, with a high near 97. Heat index values as high as 99. South wind 5 to 8 mph.
Mostly clear, with a low around 75. South wind around 8 mph.
Sunny, with a high near 96.
Mostly clear, with a low around 75.
Sunny, with a high near 97.
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 73. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 40%.
A chance of rain showers. Partly cloudy, with a low around 63. Chance of precipitation is 40%.
A slight chance of rain showers. Mostly sunny, with a high near 83.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Sep 16
|
Mostly Clear
|
78°F |
9 mph
S
|
|
Wednesday
Sep 16
|
Sunny
|
99°F |
8 to 12 mph
S
|
|
Wednesday Night
Sep 16
|
Clear
|
75°F |
6 to 9 mph
SSE
|
|
Thursday
Sep 17
|
Sunny
|
97°F |
5 to 8 mph
S
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
75°F |
8 mph
S
|
|
Friday
Sep 18
|
Sunny
|
96°F |
6 to 12 mph
SSW
|
|
Friday Night
Sep 18
|
Mostly Clear
|
75°F |
10 mph
S
|
|
Saturday
Sep 19
|
Sunny
|
97°F |
10 to 14 mph
SSW
|
|
Saturday Night
Sep 19
|
Mostly Clear then Slight Chance Showers And Thunderstorms
|
73°F |
12 mph
S
|
|
Sunday
Sep 20
|
Slight Chance Showers And Thunderstorms
|
92°F |
10 mph
SW
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
66°F |
8 mph
N
|
|
Monday
Sep 21
|
Chance Showers And Thunderstorms
|
84°F |
10 mph
NNE
|
|
Monday Night
Sep 21
|
Chance Rain Showers
|
63°F |
8 mph
NE
|
|
Tuesday
Sep 22
|
Slight Chance Rain Showers
|
83°F |
8 mph
ENE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Clarks Heights.