Weather in Calvert, TX
Updated 2026-09-26 11:00 local time · ZIP codes 77837
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
84°10% rain87°10% rain90°9% rain91°9% rain91°9% rain92°9% rain92°9% rain
91°1% rain88°1% rain
84°1% rain81°1% rain80°2% 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 10%).
It feels like 83°F with winds near 5 mph.
84°F, 1% rain chance and 8 mph wind.
Visibility is around 6 mi; gusts may reach 19 mph.
Current temperature is 84°F, wind 5 mph, rain chance up to 10%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
Local weather characteristics in Calvert
Texas spans several climate zones, from humid Gulf Coast areas to dry western deserts and the High Plains. Heat, severe thunderstorms, tropical systems and winter cold outbreaks can all affect different parts of the state.
Calvert is part of the South weather region. The forecast point is near 30.98°N latitude and 96.67°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.
Calvert weather today
Overcast and 84°F in Calvert, TX. Today's high is 92°F with a 6% rain chance. Winds are around 5 mph with gusts near 5 mph. Relative humidity is 40%, pressure is 30.02 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Calvert
Sunrise is at 07:17 AM and sunset is at 07:18 PM. Tomorrow's forecast calls for Overcast with a high near 96°F and a low near 72°F. The maximum rain chance is 7%.