Rio Grande City, TX Current Weather Conditions

Current weather observations and 72-hour history for Rio Grande City, TX.  •  View 5-Day Forecast ›

Current Conditions — Rio Grande City, TX

ZAPATA (KAPY)

Mostly Cloudy

90.1 F

Humidity:55%
Wind Speed: 9.2 G 18.3 mph
Barometer:30.03 in
Dewpoint:71.8 F
Visibility:10.00 mi
Precip:--
Heat Index:97.3 F
Wind Chill:NA
Aug 14 2026, 10:55 AM CDT
Severe Weather Alerts
Severe Weather
Tornado, flood & storm warnings
Observation Alert Monitoring
Observations
Station conditions & threshold alerts
Daily Weather Forecast
Daily Forecast
Morning summary delivered daily
Lightning Detection Alerts
Lightning
Real-time strike alerts

State Weather Snapshot — Texas

Radar — Texas

Loading radar…

Hourly Observation History — Rio Grande City, TX

Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
10:55 AM CDT 9.2 G 18.3 10.00 Mostly Cloudy -- 90.1 71.8 55% NA 97.3 30.03 1016.9
10:35 AM CDT 11.4 G 17.2 10.00 Mostly Cloudy -- 88.7 72.1 58% NA 95.9 30.03 1016.9
10:15 AM CDT 13.8 G 19.6 10.00 Partly Cloudy -- 87.3 71.6 60% NA 93.6 30.03 1016.9
09:55 AM CDT 12.8 G 21.9 10.00 Partly Cloudy -- 87.8 72.1 60% NA 94.6 30.03 1016.9
09:35 AM CDT SE 9.2 G 19.7 10.00 Partly Cloudy -- 86.5 72.7 63% NA 93.6 30.02 1016.6
09:15 AM CDT 9.2 G 17.3 10.00 Clear -- 86.9 73.2 64% NA 94.5 30.01 1016.3
08:55 AM CDT 12.8 G 18.3 10.00 Clear -- 84.9 73.4 69% NA 91.9 30.02 1016.6
08:35 AM CDT 11.4 G 19.7 10.00 Clear -- 82.8 73.4 73% NA 88.9 30.01 1016.3
08:15 AM CDT SE 11.4 G 16.1 10.00 Clear -- 82.8 73.8 74% NA 89.1 30.00 1015.9
07:55 AM CDT SE 11.4 G 17.2 7.00 Clear -- 82.4 73.8 75% NA 88.5 30.00 1015.9
07:35 AM CDT SE 9.2 7.00 Clear -- 81.5 73.8 77% NA 87.1 29.99 1015.6
07:15 AM CDT SE 6.9 10.00 Partly Cloudy -- 81.1 73.8 78% NA 86.4 29.99 1015.6
06:55 AM CDT SE 6.9 10.00 Partly Cloudy -- 81.3 73.8 78% NA 86.7 29.98 1015.2
06:35 AM CDT 6.9 10.00 Clear -- 81.5 73.8 77% NA 87.1 29.98 1015.2
06:15 AM CDT 9.2 10.00 Clear -- 81.5 73.9 78% NA 87.1 29.97 1014.9
05:55 AM CDT SE 8.1 G 16.1 10.00 Clear -- 81.9 74.1 77% NA 87.8 29.97 1014.9
05:35 AM CDT SE 9.2 10.00 Clear -- 81.9 74.1 77% NA 87.8 29.97 1014.9
05:15 AM CDT SE 8.1 10.00 NULL -- 81.9 73.9 77% NA 87.8 29.97 1014.9
04:55 AM CDT SE 6.9 G 17.2 10.00 Clear -- 81.9 73.8 77% NA 87.6 29.96 1014.6
04:35 AM CDT 10.4 10.00 Clear -- 82.0 73.8 76% NA 88.0 29.96 1014.6
04:15 AM CDT SE 9.2 10.00 Clear -- 82.0 73.8 76% NA 88.0 29.96 1014.6
03:55 AM CDT SE 8.1 10.00 Clear -- 82.4 73.6 75% NA 88.3 29.96 1014.6
03:35 AM CDT SE 10.3 10.00 Clear -- 82.4 73.6 75% NA 88.3 29.96 1014.6
03:15 AM CDT SE 6.9 10.00 Clear -- 82.6 73.4 74% NA 88.5 29.96 1014.6

Nearby Weather Stations

🔔    Get instant severe weather alerts for Rio Grande City, TX — Subscribe to receive notifications by email, SMS, or voice call.