Stillwater Weather

Stillwater Weather Forecast  -   Outlook Today & Tonight

Today Mostly Sunny then Slight Chance Showers And T-Storms Hi 87 °F NWS forecast: A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 87. East southeast wind around 8 mph. Chance of precipitation is 20%. Tonight Slight Chance Showers And T-Storms then Mostly Cloudy Lo 74 °F NWS forecast: A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 74. South southeast wind around 8 mph. Chance of precipitation is 20%.

Short Term Weather Forecast For Stillwater

Saturday Sunny Hi 96 °F Saturday Night Showers And T-Storms Lo 68 °F Sunday Showers And T-Storms Hi 76 °F Sunday Night Slight Chance Rain Showers Lo 59 °F Monday Mostly Sunny Hi 79 °F Monday Night Partly Cloudy Lo 60 °F

NWS forecast for Stillwater, OK updated Fri, 06-12-2026 8:02am CDT. Forecast script from Saratoga-Weather.org

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MEANINGS OF NOAA WEATHER INFO RELEASES:

A statement generally provides additional or follow up information to an existing weather condition.

An advisory is for less serious conditions that cause significant inconvenience and, if caution is not exercised, could lead to situations that may threaten life and/or property.

A watch is used when the risk of a hazardous weather event has increased significantly, but its occurrence, locations, and/or timing is still uncertain. It is intended to provide advance notice of possible inclement weather.

A warning is used for conditions posing an immediate threat to life or property. Depending on the type of warning, you should take immediate, appropriate action.

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