Weather in Monrovia, CA
Updated 2026-09-26 08:45 local time · ZIP codes 91016
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
70°10% rain
76°1% rain78°1% rain
80°2% rain80°1% rain80°2% rain80°0% rain79°0% rain77°9% rain74°9% rain
72°5% rain
70°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 11%).
It feels like 67°F with winds near 3 mph.
72°F, 5% rain chance and 5 mph wind.
Visibility is around 6 mi; gusts may reach 15 mph.
Current temperature is 70°F, wind 3 mph, rain chance up to 11%.
UV index is 0.
Local weather characteristics in Monrovia
California weather varies from cool marine conditions along parts of the Pacific coast to hot inland valleys, deserts and snowy mountain climates. Short distances can produce large temperature differences.
Monrovia is part of the West weather region. The forecast point is near 34.15°N latitude and 118.00°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.
Monrovia weather today
Overcast and 70°F in Monrovia, CA. Today's high is 80°F with a 5% rain chance. Winds are around 3 mph with gusts near 10 mph. Relative humidity is 41%, pressure is 29.94 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Monrovia
Sunrise is at 06:43 AM and sunset is at 06:43 PM. Tomorrow's forecast calls for Sunny with a high near 76°F and a low near 60°F. The maximum rain chance is 4%.