Weather in Fairfax, MO
Updated 2026-09-26 09:00 local time · ZIP codes 64446
Partly Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
61°16% rain
64°21% rain
67°7% rain
70°62% rain71°36% rain72°28% rain70°32% rain69°52% rain68°57% rain68°78% rain69°69% rain
70°55% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance reaches about 78% over the next 12 hours.
It feels like 55°F with winds near 14 mph.
67°F, 7% rain chance and 16 mph wind.
Visibility is around 6 mi; gusts may reach 29 mph.
Current temperature is 61°F, wind 14 mph, rain chance up to 78%.
UV index is 1.
Local weather characteristics in Fairfax
Missouri sits where different air masses often meet, producing hot humid summers, cold winter spells, rapid weather changes and frequent thunderstorms.
Fairfax is part of the Midwest weather region. The forecast point is near 40.34°N latitude and 95.39°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.
Fairfax weather today
Partly Cloudy and 61°F in Fairfax, MO. Today's high is 72°F with a 89% rain chance. Winds are around 14 mph with gusts near 29 mph. Relative humidity is 89%, pressure is 30.01 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Fairfax
Sunrise is at 07:13 AM and sunset is at 07:12 PM. Tomorrow's forecast calls for Light rain shower with a high near 74°F and a low near 62°F. The maximum rain chance is 83%.