MCALLEN, TX 78505 Weather Forecast & Current Conditions

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78505 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
MCALLEN, TX Current Weather
10:53 AM CDT MAY 24, 2026
Broken Clouds 88°F
Feels Like:	98°F
Dewpoint:	75°F
Rel. Hum.:	66%
Visibility:	10 miles
Wind:	N at 7 mph
Pressure:	29.97 inches
Last 72 hours
Local Area Snow Depth
Texas Current Weather
Texas MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

78505 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	MCALLEN, TX 78505 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Mostly sunny. A slight chance of showers and thunderstorms this afternoon. Some thunderstorms may produce heavy rainfall this afternoon. Highs in the upper 80s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.

TONIGHT
Partly cloudy. Lows in the lower 70s. East winds 5 to 10 mph in the evening, becoming light and variable.

MEMORIAL DAY
Mostly sunny. Highs in the upper 80s. Northeast winds 5 to 10 mph.

MONDAY NIGHT
Partly cloudy. Lows in the lower 70s. Southeast winds 5 to 10 mph.

TUESDAY
Partly sunny. Highs around 90. Southeast winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.

TUESDAY NIGHT
Mostly cloudy. A chance of showers after midnight. Lows in the upper 70s. Chance of rain 50 percent.

WEDNESDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent.

WEDNESDAY NIGHT
Partly cloudy. Lows in the mid 70s.

THURSDAY
Mostly sunny. Highs in the lower 90s. Heat index values up to 105.

THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s.

FRIDAY
Mostly sunny. Highs in the mid 90s. Heat index values up to 105.

FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. Heat index values up to 105 early in the evening.

SATURDAY
Mostly sunny. Highs in the mid 90s. Heat index values up to 105.

78505 WEATHER SATELLITE LOOPS

Visible Weather Satellite
MCALLEN, TX 78505

Infrared Weather Satellite
MCALLEN, TX 78505

78505 WEATHER RADAR LOOP

NEXRAD Weather Radar
MCALLEN, TX 78505

MOS COMPUTER WEATHER FORECAST

MCALLEN, TX 3 hourly weather forecast

weather forecast created 8:00 PM EDT 5/23/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
24 MAY 2026

1 AM

77°

78°

Mostly Cloudy

6%

0% Thunder
( 10% severe)

ENE 6

90%

74°

Low 74°

4 AM

76°

76°

Partly Cloudy

NE 5

90%

73°

High 90°

7 AM

75°

75°

Partly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 14% severe)

ENE 2

90%

72°

Partly Cloudy

Chance of Rain

10 AM

80°

85°

Partly Cloudy

NNE 3

82%

74°

1 PM

85°

93°

Partly Cloudy

23%
RAIN
>2 in

0% Thunder
( 36% severe)

NE 7

72%

75°

4 PM

87°

95°

Partly Cloudy

NE 9

65%

74°

7 PM

84°

90°

Partly Cloudy

12%
RAIN
.1–.25 in

0% Thunder
( 22% severe)

ENE 12

70%

73°

10 PM

79°

82°

Partly Cloudy

ENE 6

82%

73°

Monday
25 MAY 2026

1 AM

76°

76°

Partly Cloudy

9%

0% Thunder
( 10% severe)

CALM

87%

72°

Low 73°

4 AM

75°

75°

Partly Cloudy

CALM

87%

71°

High 90°

7 AM

73°

73°

Partly Cloudy

3%

0% Thunder
( 11% severe)

CALM

90%

70°

Partly Cloudy

10 AM

79°

82°

Partly Cloudy

NE 5

79%

72°

1 PM

85°

91°

Partly Cloudy

12%
RAIN
.01–.1 in

0% Thunder
( 19% severe)

ENE 6

65%

72°

4 PM

87°

93°

Partly Cloudy

E 8

61%

72°

7 PM

85°

91°

Partly Cloudy

1%

0% Thunder
( 10% severe)

E 12

65%

72°

10 PM

80°

84°

Partly Cloudy

ESE 9

79%

73°


MCALLEN, TX extended weather forecast
Tuesday 26 MAY 2026	Wednesday 27 MAY 2026	Thursday 28 MAY 2026	Friday 29 MAY 2026	Saturday 30 MAY 2026
Low 76°	Low 74°	Low 75°	Low 75°	Low 78°
High 92°	High 93°	High 96°	High 95°	High 95°

Mostly Cloudy 24% Rain	Overcast 36% Rain	Partly Cloudy 22% Rain	Partly Cloudy 14% Rain	Partly Cloudy 13% Rain

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