Weather in Gilliam, MO
Updated 2026-09-26 11:00 local time · ZIP codes 65330
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
71°14% rain75°11% rain78°11% rain79°10% rain78°11% rain77°11% rain76°12% rain77°14% rain
74°16% rain
72°16% rain71°16% rain
69°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 16%).
It feels like 68°F with winds near 10 mph.
71°F, 14% rain chance and 10 mph wind.
Visibility is around 6 mi; gusts may reach 19 mph.
Current temperature is 71°F, wind 10 mph, rain chance up to 16%.
UV index is 1.
Local weather characteristics in Gilliam
Missouri sits where different air masses often meet, producing hot humid summers, cold winter spells, rapid weather changes and frequent thunderstorms.
Gilliam is part of the Midwest weather region. The forecast point is near 39.23°N latitude and 93.00°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.
Gilliam weather today
Overcast and 71°F in Gilliam, MO. Today's high is 79°F with a 28% rain chance. Winds are around 10 mph with gusts near 13 mph. Relative humidity is 58%, pressure is 30.09 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Gilliam
Sunrise is at 07:03 AM and sunset is at 07:03 PM. Tomorrow's forecast calls for Sunny with a high near 80°F and a low near 62°F. The maximum rain chance is 57%.