Weather in Tecumseh, OK
Updated 2026-09-26 10:00 local time · ZIP codes 74873
Light rain shower
No government weather alerts were returned for this location at the latest update.
Next hours
71°40% rain
73°27% rain78°9% rain82°36% rain85°18% rain
89°0% rain90°17% rain90°1% rain89°1% rain86°17% rain
81°2% rain
79°9% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance reaches about 40% over the next 12 hours.
It feels like 68°F with winds near 12 mph.
81°F, 2% rain chance and 7 mph wind.
Visibility is around 6 mi; gusts may reach 25 mph.
Current temperature is 71°F, wind 12 mph, rain chance up to 40%.
UV index is 2.
Local weather characteristics in Tecumseh
Oklahoma often experiences strong weather contrasts, with hot summers, windy conditions and a major spring severe-thunderstorm and tornado season.
Tecumseh is part of the South weather region. The forecast point is near 35.26°N latitude and 96.94°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.
Tecumseh weather today
Light rain shower and 71°F in Tecumseh, OK. Today's high is 90°F with a 59% rain chance. Winds are around 12 mph with gusts near 18 mph. Relative humidity is 69%, pressure is 30.04 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Tecumseh
Sunrise is at 07:18 AM and sunset is at 07:19 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 92°F and a low near 69°F. The maximum rain chance is 57%.