Five Day Weather Forecast for Stillwater
| National Weather Service Forecast for:
Stillwater, OK Issued by: National Weather Service Norman, OK |
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| Updated: Wed, 07-16-2025 5:45pm CDT | ||||||||||||||||||||||||||||||||||||||||
| Stillwater, OK | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
A chance of showers and thunderstorms after 4am. Mostly clear, with a low around 74. Heat index values as high as 100. South wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. |
| Thursday |
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 94. Heat index values as high as 102. South wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. |
| Thursday Night |
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. Heat index values as high as 100. South southeast wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. |
| Friday |
Sunny, with a high near 96. Heat index values as high as 101. South wind 5 to 9 mph. |
| Friday Night |
Mostly clear, with a low around 74. South wind around 8 mph. |
| Saturday |
Sunny, with a high near 97. |
| Saturday Night |
Mostly clear, with a low around 77. |
| Sunday |
Sunny, with a high near 98. |
| Sunday Night |
Mostly clear, with a low around 77. |
| Monday |
Sunny, with a high near 99. |
| Monday Night |
Mostly clear, with a low around 78. |
| Tuesday |
Mostly sunny, with a high near 98. |
| Tuesday Night |
Mostly clear, with a low around 77. |
| Wednesday |
Sunny, with a high near 99. |
Forecast from NOAA-NWS for Stillwater, OK.
