MCALLEN, TX 78503 Weather Forecast & Current Conditions

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MCALLEN, TX
Current Weather

5:53 PM CDT OCT 21, 2025
Clear
95°F
Feels Like: 97°F
Dewpoint: 64°F
Rel. Hum.: 36%
Visibility: 10 miles
Wind: E at 7 mph
Pressure: 29.94 inches
Last 72 hours

Local Area Snow Depth

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MCALLEN, TX 78503
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Sunny. Highs in the upper 90s. Southeast winds 5 to 10 mph.
TONIGHT
Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the evening.
WEDNESDAY
Patchy fog in the morning. Mostly sunny. Highs in the mid 90s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
WEDNESDAY NIGHT
Mostly clear. Lows in the lower 70s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening.
THURSDAY
Sunny. Highs in the mid 90s. Southeast winds 10 to 15 mph.
THURSDAY NIGHT
Mostly clear. Lows in the lower 70s.
FRIDAY
Sunny. Highs in the mid 90s.
FRIDAY NIGHT
Mostly clear. Lows in the mid 70s.
SATURDAY
Mostly sunny. A chance of showers in the afternoon. Highs in the mid 90s. Chance of rain 40 percent.
SATURDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s.
SUNDAY
Sunny. Highs in the lower 90s.
SUNDAY NIGHT
Mostly clear. Lows in the lower 70s.
MONDAY
Sunny. Highs in the mid 90s.

Visible Weather Satellite
MCALLEN, TX 78503
Infrared Weather Satellite
MCALLEN, TX 78503
NEXRAD Weather Radar
MCALLEN, TX 78503

MCALLEN, TX 3 hourly weather forecast

weather forecast created  8:00 AM EDT 10/21/2025
Tuesday
21 OCT 2025
MCALLEN, TX 78503 weather forecast Day 1, 12 hours 1 PM 93° 98° Clear 0%

0% Thunder
( 2% severe)
SSE   9 46% 69°
High 98° MCALLEN, TX 78503 weather forecast Day 1, 15 hours 4 PM 97° 100° Clear ESE   8 35% 65°
Clear



MCALLEN, TX 78503 weather forecast Day 1, 18 hours 7 PM 91° 95° Partly Cloudy 0%

0% Thunder
( 2% severe)
ESE   12 47% 68°
MCALLEN, TX 78503 weather forecast Day 1, 21 hours 10 PM 83° 88° Clear SE   9 67% 71°
Wednesday
22 OCT 2025
MCALLEN, TX 78503 weather forecast Day 2, 0 hours 1 AM 78° 80° Clear 2%

0% Thunder
( 1% severe)
SE   7 85% 73°
Low 74° MCALLEN, TX 78503 weather forecast Day 2, 3 hours 4 AM 76° 76° Clear SE   5 90% 73°
High 96° MCALLEN, TX 78503 weather forecast Day 2, 6 hours 7 AM 75° 75° Partly Cloudy 2%

0% Thunder
( 2% severe)
NE   5 90% 72°

Partly Cloudy



MCALLEN, TX 78503 weather forecast Day 2, 9 hours 10 AM 82° 87° Mostly Cloudy ENE   6 74% 73°
MCALLEN, TX 78503 weather forecast Day 2, 12 hours 1 PM 90° 95° Partly Cloudy 6%

0% Thunder
( 4% severe)
ENE   7 50% 69°
MCALLEN, TX 78503 weather forecast Day 2, 15 hours 4 PM 93° 96° Partly Cloudy E   9 41% 66°
MCALLEN, TX 78503 weather forecast Day 2, 18 hours 7 PM 86° 90° Partly Cloudy 1%

0% Thunder
( 5% severe)
E   13 57% 69°
MCALLEN, TX 78503 weather forecast Day 2, 21 hours 10 PM 81° 85° Partly Cloudy ESE   9 74% 72°
Thursday
23 OCT 2025
MCALLEN, TX 78503 weather forecast Day 3, 0 hours 1 AM 77° 78° Partly Cloudy 1%

0% Thunder
( 4% severe)
SE   8 85% 72°
Low 73° MCALLEN, TX 78503 weather forecast Day 3, 3 hours 4 AM 75° 75° Partly Cloudy SE   7 87% 71°
High 96° MCALLEN, TX 78503 weather forecast Day 3, 6 hours 7 AM 74° 74° Partly Cloudy 0%

0% Thunder
( 0% severe)
SE   6 87% 70°

Partly Cloudy



MCALLEN, TX 78503 weather forecast Day 3, 9 hours 10 AM 82° 87° Partly Cloudy SE   9 72% 72°
MCALLEN, TX 78503 weather forecast Day 3, 15 hours 1 PM 90° 94° Partly Cloudy 1%

0% Thunder
( 1% severe)
SE   12 49% 68°
MCALLEN, TX 78503 weather forecast Day 3, 18 hours 4 PM 93° 96° Partly Cloudy SE   13 41% 66°
MCALLEN, TX 78503 weather forecast Day 3, 21 hours 7 PM 86° 89° Clear     ESE   14 55% 68°

MCALLEN, TX extended weather forecast

Friday
24 OCT 2025
Saturday
25 OCT 2025
Sunday
26 OCT 2025
Monday
27 OCT 2025
Tuesday
28 OCT 2025
Low 74° Low 76° Low 75° Low 75° Low 74°
High 97° High 97° High 96° High 99° High 94°
MCALLEN, TX 78503 weather forecast Day 4 MCALLEN, TX 78503 weather forecast Day 5 MCALLEN, TX 78503 weather forecast Day 6 MCALLEN, TX 78503 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
15% Rain
Partly Cloudy
19% Rain
Partly Cloudy
19% Rain
Clear
17% Rain
Partly Cloudy
21% Rain
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