Weather in Cairo, MO
Updated 2026-09-26 10:45 local time · ZIP codes 65239
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
65°13% rain73°11% rain76°10% rain78°10% rain78°10% rain77°10% rain75°11% rain75°12% rain73°12% rain
71°17% rain
69°12% rain68°11% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 17%).
It feels like 60°F with winds near 9 mph.
70°F, 11% rain chance and 9 mph wind.
Visibility is around 6 mi; gusts may reach 21 mph.
Current temperature is 65°F, wind 9 mph, rain chance up to 17%.
UV index is 1.
Local weather characteristics in Cairo
Missouri sits where different air masses often meet, producing hot humid summers, cold winter spells, rapid weather changes and frequent thunderstorms.
Cairo is part of the Midwest weather region. The forecast point is near 39.51°N latitude and 92.44°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.
Cairo weather today
Overcast and 65°F in Cairo, MO. Today's high is 78°F with a 20% rain chance. Winds are around 9 mph with gusts near 14 mph. Relative humidity is 55%, pressure is 30.12 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Cairo
Sunrise is at 07:01 AM and sunset is at 07:00 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 77°F and a low near 61°F. The maximum rain chance is 36%.