Stillwater Weather Forecast  -   Outlook Overnight & Saturday

Overnight Chance Rain Showers Lo 57 °F NWS forecast: A chance of rain showers before 4am, then patchy fog and a slight chance of rain showers. Cloudy, with a low around 57. Northeast wind around 2 mph. Chance of precipitation is 30%. Saturday Patchy Fog Hi 70 °F NWS forecast: Patchy fog and a slight chance of rain showers. Mostly cloudy, with a high near 70. Southeast wind 2 to 6 mph. Chance of precipitation is 20%.

Short Term Weather Forecast For Stillwater

Saturday Night Slight Chance Rain Showers then Mostly Cloudy Lo 55 °F Sunday Partly Sunny Hi 75 °F Sunday Night Mostly Cloudy Lo 62 °F Monday Showers And T-Storms Hi 78 °F Monday Night Showers And T-Storms Likely Lo 55 °F Tuesday Chance Rain Showers Hi 69 °F

NWS forecast for Stillwater, OK updated 1:27 am CDT Oct 31, 2026. Forecast script from Saratoga-Weather.org

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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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