Stillwater Weather Forecast  -   Outlook Today & Tonight

Today Mostly Sunny Hi 85 °F NWS forecast: Mostly sunny, with a high near 85. South wind 6 to 9 mph. Tonight Mostly Cloudy Lo 61 °F NWS forecast: Mostly cloudy, with a low around 61. South southeast wind 2 to 6 mph.

Short Term Weather Forecast For Stillwater

Friday Showers And T-Storms Hi 73 °F Friday Night Rain Showers Lo 56 °F Saturday Chance Rain Showers Hi 72 °F Saturday Night Slight Chance Rain Showers then Mostly Cloudy Lo 54 °F Sunday Mostly Cloudy then Slight Chance Rain Showers Hi 76 °F Sunday Night Chance Showers And T-Storms Lo 60 °F

NWS forecast for Stillwater, OK updated 1:27 am CDT Oct 29, 2026. 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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