Weather in Grandfield, OK
Updated 2026-09-26 10:00 local time · ZIP codes 73546
Patchy rain nearby
No government weather alerts were returned for this location at the latest update.
Next hours
76°36% rain
80°1% rain85°1% rain89°20% rain92°0% rain93°1% rain94°1% rain94°4% rain88°17% rain87°17% rain
84°57% rain
80°64% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance reaches about 64% over the next 12 hours.
It feels like 73°F with winds near 9 mph.
80°F, 1% rain chance and 11 mph wind.
Visibility is around 5 mi; gusts may reach 25 mph.
Current temperature is 76°F, wind 9 mph, rain chance up to 64%.
UV index is 1.
Local weather characteristics in Grandfield
Oklahoma often experiences strong weather contrasts, with hot summers, windy conditions and a major spring severe-thunderstorm and tornado season.
Grandfield is part of the South weather region. The forecast point is near 34.23°N latitude and 98.68°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.
Grandfield weather today
Patchy rain nearby and 76°F in Grandfield, OK. Today's high is 94°F with a 61% rain chance. Winds are around 9 mph with gusts near 15 mph. Relative humidity is 47%, pressure is 30.01 inHg, and visibility is about 5 miles.
Tonight and tomorrow in Grandfield
Sunrise is at 07:25 AM and sunset is at 07:26 PM. Tomorrow's forecast calls for Overcast with a high near 95°F and a low near 71°F. The maximum rain chance is 57%.