Weather in Vulcan, MO
Updated 2026-08-11 10:30 local time · ZIP codes 63675
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
84°5% rain90°4% rain92°3% rain93°3% rain93°2% rain94°1% rain95°1% rain94°1% rain93°1% rain89°2% rain
85°3% rain83°4% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 4%).
It feels like 89°F with winds near 9 mph.
85°F, 3% rain chance and 4 mph wind.
Visibility is around 6 mi; gusts may reach 11 mph.
Current temperature is 84°F, wind 9 mph, rain chance up to 4%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
Vulcan weather today
Sunny and 84°F in Vulcan, MO. Today's high is 95°F with a 4% rain chance. Winds are around 9 mph with gusts near 11 mph. Relative humidity is 68%, pressure is 30.01 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Vulcan
Sunrise is at 06:15 AM and sunset is at 08:00 PM. Tomorrow's forecast calls for Sunny with a high near 102°F and a low near 74°F. The maximum rain chance is 4%.