Weather in Sebastian, TX
Updated 2026-09-26 09:00 local time · ZIP codes 78594
Patchy rain nearby
No government weather alerts were returned for this location at the latest update.
Next hours
85°18% rain88°8% rain91°11% rain94°7% rain96°11% rain
96°10% rain94°11% rain
93°4% rain
91°9% rain88°8% rain86°15% rain
84°17% 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 18%).
It feels like 92°F with winds near 8 mph.
88°F, 8% rain chance and 9 mph wind.
Visibility is around 6 mi; gusts may reach 26 mph.
Current temperature is 85°F, wind 8 mph, rain chance up to 18%.
UV index is 1.
Local weather characteristics in Sebastian
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.
Sebastian is part of the South weather region. The forecast point is near 26.34°N latitude and 97.79°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.
Sebastian weather today
Patchy rain nearby and 85°F in Sebastian, TX. Today's high is 96°F with a 19% rain chance. Winds are around 8 mph with gusts near 11 mph. Relative humidity is 71%, pressure is 29.96 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Sebastian
Sunrise is at 07:21 AM and sunset is at 07:23 PM. Tomorrow's forecast calls for Overcast with a high near 98°F and a low near 79°F. The maximum rain chance is 9%.