Weather in Dewey, OK
Updated 2026-09-26 10:00 local time · ZIP codes 74029
Light rain shower
No government weather alerts were returned for this location at the latest update.
Next hours
67°72% rain
73°19% rain
78°16% rain80°44% rain
83°1% rain86°1% rain87°9% rain85°1% rain83°1% rain78°28% rain
75°22% rain
73°43% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance reaches about 72% over the next 12 hours.
It feels like 67°F with winds near 9 mph.
73°F, 19% rain chance and 11 mph wind.
Visibility is around 6 mi; gusts may reach 22 mph.
Current temperature is 67°F, wind 9 mph, rain chance up to 72%.
UV index is 1.
Local weather characteristics in Dewey
Oklahoma often experiences strong weather contrasts, with hot summers, windy conditions and a major spring severe-thunderstorm and tornado season.
Dewey is part of the South weather region. The forecast point is near 36.80°N latitude and 95.94°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Dewey weather today
Light rain shower and 67°F in Dewey, OK. Today's high is 87°F with a 76% rain chance. Winds are around 9 mph with gusts near 16 mph. Relative humidity is 84%, pressure is 30.04 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Dewey
Sunrise is at 07:14 AM and sunset is at 07:15 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 87°F and a low near 67°F. The maximum rain chance is 60%.