San Jacinto Weather Today — Texas, United States
Current temperature, rain chance, humidity, wind and air quality in San Jacinto, plus an hourly and 3-day forecast. Updated through the day.
23:39
Fri, 18 Sep 2026
📍 Texas, United States
San Jacinto??
20
°C
Clear
Feels 21°C · 67°F
💧 74% Humidity
💨 ↓ 3.6 km/h S
👁 10 km Visibility
🌧 0 mm Precip
☁ 0% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1016
hPa · 29.99 in
💨 Wind
3.6
km/h · Gust 10.8 km/h
↓ S
💧 Humidity
74%
Dew point 14.9°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
19.7°
Wind chill 19.7°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:33 AM
🌇
Sunset
06:50 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Sunny
27°
/
14°
💧65%
🌧0mm
💨19
☀️UV 8.4
Saturday
19 Sep 2026
Sunny
29°
/
16°
💧52%
🌧0mm
💨17
☀️UV 8.7
Sunday
20 Sep 2026
Overcast
28°
/
17°
💧53%
🌧0mm
💨21
☀️UV 8.5
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