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Hazardous Weather Conditions

No active alerts for MERCEDES, TEXAS

Current Conditions: MERCEDES, TEXAS

Mostly Clear


64.4 F
Last Updated on Mar 1 2026, 03:35 AM CST
Humidity: 94%
Wind Speed: 6.9 mph
Barometer: 29.95 in
Dewpoint: 62.6 F
Visibility: 8.00 mi
Precip: --
Heat Index: NA
Wind Chill: NA
Current conditions at:

EDINBURG INTL (KEBG)

Lat: 26.43 Lon: -98.12

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5 Day Forecast for MERCEDES, TEXAS (78570)

Sunday
Mostly Cloudy
High 87 °F
Sunday
Night
Mostly Cloudy
Low 66 °F
Monday
Partly Sunny
High 89 °F
Monday
Night
Partly Cloudy
Low 68 °F
Tuesday
Partly Sunny
High 89 °F
Tuesday
Night
Mostly Cloudy
Low 71 °F
Wednesday
Mostly Cloudy
High 89 °F
Wednesday
Night
Mostly Cloudy
Low 71 °F
Thursday
Mostly Sunny
High 89 °F



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Observation History for MERCEDES, TEXAS


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)
03:35 AM CST 6.9 8.00 Mostly Clear -- 64.4 62.6 94% NA NA 29.95 1014.2
03:15 AM CST SE 6.9 9.00 Clear -- 64.4 62.6 94% NA NA 29.96 1014.6
02:55 AM CST SE 8.1 10.00 Clear -- 66.2 64.4 94% NA NA 29.96 1014.6
02:35 AM CST SE 8.1 10.00 Clear -- 66.2 64.4 94% NA NA 29.96 1014.6
02:15 AM CST SE 9.2 10.00 Clear -- 66.2 64.4 94% NA NA 29.96 1014.6
01:55 AM CST 9.2 10.00 Clear -- 66.2 64.4 94% NA NA 29.96 1014.6
01:35 AM CST SE 8.1 10.00 Clear -- 66.2 64.4 94% NA NA 29.97 1014.9
01:15 AM CST SE 9.2 10.00 Clear -- 68.0 64.4 88% NA NA 29.98 1015.2
12:56 AM CST SE 9.2 10.00 Clear -- 68.0 64.4 88% NA NA 29.98 1015.2
12:35 AM CST SE 9.2 10.00 Clear -- 68.0 64.4 88% NA NA 29.98 1015.2
12:15 AM CST SE 9.2 10.00 Clear -- 68.0 64.4 88% NA NA 29.98 1015.2
11:55 PM CST SE 9.2 10.00 Clear -- 68.0 64.4 88% NA NA 29.98 1015.2
11:35 PM CST SE 10.3 10.00 Clear -- 68.0 64.4 88% NA NA 29.98 1015.2
11:15 PM CST SE 8.1 10.00 Clear -- 68.0 64.4 88% NA NA 29.98 1015.2
10:55 PM CST SE 8.1 10.00 Clear -- 68.0 64.4 88% NA NA 29.98 1015.2
10:35 PM CST SE 9.2 10.00 Clear -- 69.8 64.4 83% NA NA 29.98 1015.2
10:15 PM CST SE 11.4 10.00 NULL -- 69.8 62.6 78% NA NA 29.97 1014.9
09:55 PM CST SE 9.2 10.00 Clear -- 69.8 62.6 78% NA NA 29.97 1014.9
09:35 PM CST SE 10.3 10.00 Clear -- 69.8 62.6 78% NA NA 29.97 1014.9
09:15 PM CST SE 11.4 10.00 Clear -- 71.6 62.6 73% NA 72.0 29.97 1014.9
08:55 PM CST SE 11.4 10.00 Clear -- 71.6 62.6 73% NA 72.0 29.96 1014.6
08:35 PM CST SE 15.0 10.00 Clear -- 73.4 62.6 69% NA 73.8 29.95 1014.2
08:15 PM CST SE 15.0 10.00 Clear -- 73.4 62.6 69% NA 73.8 29.94 1013.9
07:55 PM CST SE 16.1 10.00 Clear -- 75.2 62.6 65% NA 75.6 29.94 1013.6

Regional Weather Observation

EDINBURG INTL (KEBG)

Mostly Clear
64.4 F

MCALLEN (KMFE)

Cloudy
71.6 F

WESLACO MIDVALLY (KTXW)

Mostly Cloudy
68.0 F

HARLINGEN (KHRL)

Clear
62.6 F

(KPIL)


F

BROWNSVILLE (KBRO)

Partly Cloudy
69.8 F

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