Dailymet

Weather McAllen: Current forecast

McAllen / Texas (TX) / United States

13.9 °C
Feels like 12 °C
Min 14 °C / Max 15 °C
Weather McAllen: Light rain, 14 °C Light rain
15 mph NW
Wind
18.8 mph NW
Gusts
1025 hPa
Pressure
0 mm
Precipitation
89 %
Humidity
0.8
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass None
Mugwort None
Ragweed None
07:06 / 19:59
Sunrise / Sunset
08:30 / 22:54
Moonrise / Moonset
Waxing Crescent (3 %)
Moon phase

Updated: Apr 19, 2026, 19:26 CEST Apr 19, 2026, 12:26 CDT

Today's Summary

In McAllen the weather today is light rain. The thermometer currently shows 13.9°C. Don't forget a jacket or jumper. During the day temperatures will range between 13.6°C and 15.4°C.

Hourly forecast – McAllen, today

Apr 19, 12:00
14 °C
Light rain
McAllen Apr 19, 12:00: Light rain, 14 °C
Apr 19, 13:00
15 °C
Patchy rain possible
McAllen Apr 19, 13:00: Patchy rain possible, 15 °C
Apr 19, 14:00
15 °C
Light drizzle
McAllen Apr 19, 14:00: Light drizzle, 15 °C
Apr 19, 15:00
15 °C
Light drizzle
McAllen Apr 19, 15:00: Light drizzle, 15 °C
Apr 19, 16:00
15 °C
Light drizzle
McAllen Apr 19, 16:00: Light drizzle, 15 °C
Apr 19, 17:00
15 °C
Light drizzle
McAllen Apr 19, 17:00: Light drizzle, 15 °C
Apr 19, 18:00
15 °C
Light drizzle
McAllen Apr 19, 18:00: Light drizzle, 15 °C
Apr 19, 19:00
15 °C
Light drizzle
McAllen Apr 19, 19:00: Light drizzle, 15 °C
Apr 19, 20:00
15 °C
Patchy rain possible
McAllen Apr 19, 20:00: Patchy rain possible, 15 °C
Apr 19, 21:00
15 °C
Patchy rain possible
McAllen Apr 19, 21:00: Patchy rain possible, 15 °C
Apr 19, 22:00
15 °C
Light drizzle
McAllen Apr 19, 22:00: Light drizzle, 15 °C
Apr 19, 23:00
14 °C
Moderate rain
McAllen Apr 19, 23:00: Moderate rain, 14 °C
Apr 20, 00:00
14 °C
Light rain shower
McAllen Apr 20, 00:00: Light rain shower, 14 °C
Apr 20, 01:00
14 °C
Patchy rain possible
McAllen Apr 20, 01:00: Patchy rain possible, 14 °C
Apr 20, 02:00
14 °C
Patchy rain possible
McAllen Apr 20, 02:00: Patchy rain possible, 14 °C
Apr 20, 03:00
14 °C
Overcast
McAllen Apr 20, 03:00: Overcast, 14 °C
Apr 20, 04:00
14 °C
Overcast
McAllen Apr 20, 04:00: Overcast, 14 °C
Apr 20, 05:00
14 °C
Overcast
McAllen Apr 20, 05:00: Overcast, 14 °C
Apr 20, 06:00
15 °C
Overcast
McAllen Apr 20, 06:00: Overcast, 15 °C
Apr 20, 07:00
15 °C
Overcast
McAllen Apr 20, 07:00: Overcast, 15 °C
Apr 20, 08:00
15 °C
Overcast
McAllen Apr 20, 08:00: Overcast, 15 °C
Apr 20, 09:00
16 °C
Overcast
McAllen Apr 20, 09:00: Overcast, 16 °C
Apr 20, 10:00
17 °C
Overcast
McAllen Apr 20, 10:00: Overcast, 17 °C
Apr 20, 11:00
18 °C
Overcast
McAllen Apr 20, 11:00: Overcast, 18 °C
Time
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
06
07
08
09
10
11
McAllen Apr 19, 12:00: Light rain
McAllen Apr 19, 13:00: Patchy rain possible
McAllen Apr 19, 14:00: Light drizzle
McAllen Apr 19, 15:00: Light drizzle
McAllen Apr 19, 16:00: Light drizzle
McAllen Apr 19, 17:00: Light drizzle
McAllen Apr 19, 18:00: Light drizzle
McAllen Apr 19, 19:00: Light drizzle
McAllen Apr 19, 20:00: Patchy rain possible
McAllen Apr 19, 21:00: Patchy rain possible
McAllen Apr 19, 22:00: Light drizzle
McAllen Apr 19, 23:00: Moderate rain
McAllen Apr 20, 00:00: Light rain shower
McAllen Apr 20, 01:00: Patchy rain possible
McAllen Apr 20, 02:00: Patchy rain possible
McAllen Apr 20, 03:00: Overcast
McAllen Apr 20, 04:00: Overcast
McAllen Apr 20, 05:00: Overcast
McAllen Apr 20, 06:00: Overcast
McAllen Apr 20, 07:00: Overcast
McAllen Apr 20, 08:00: Overcast
McAllen Apr 20, 09:00: Overcast
McAllen Apr 20, 10:00: Overcast
McAllen Apr 20, 11:00: Overcast
Temperature (°C)
Chance of rain (%)
0
100
100
100
100
100
100
100
61
70
100
100
100
100
77
0
0
0
0
0
0
0
0
0
Precipitation
0.1 mm
0.3 mm
0.4 mm
0.2 mm
0.5 mm
0.7 mm
0.6 mm
0 mm
0 mm
0.7 mm
4.5 mm
1.4 mm
0.1 mm
0 mm
Wind (mph)
NW
15
NW
16
NW
16
NW
15
NW
15
NW
15
NW
14
NW
13
NW
13
NW
14
NW
14
NW
13
WNW
12
WNW
13
NW
13
WNW
10
WNW
11
WNW
11
WNW
9
NW
8
WNW
7
WNW
7
WNW
6
W
7
Pressure (hPa)
1025
1023
1022
1022
1021
1021
1020
1020
1022
1022
1022
1022
1022
1022
1021
1020
1020
1020
1020
1020
1021
1021
1021
1021
Humidity (%)
89 %
93 %
94 %
95 %
94 %
94 %
95 %
95 %
94 %
93 %
94 %
95 %
93 %
91 %
89 %
88 %
87 %
86 %
86 %
86 %
85 %
84 %
83 %
79 %
Cloud cover (%)
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
96 %
99 %

14-day weather forecast – McAllen

14-day trend for McAllen: The second week looks noticeably warmer and more pleasant. Lows can drop to around 13.6°C at night, with daytime highs up to 36.3°C.

Date
Apr 19
Apr 20
Apr 21
Apr 22
Apr 23
Apr 24
Apr 25
Apr 26
Apr 27
Apr 28
Apr 29
Apr 30
May 1
May 2
McAllen April 19, 2026: Heavy rain
McAllen April 20, 2026: Patchy rain possible
McAllen April 21, 2026: Patchy rain possible
McAllen April 22, 2026: Partly cloudy
McAllen April 23, 2026: Partly cloudy
McAllen April 24, 2026: Partly cloudy
McAllen April 25, 2026: Partly cloudy
McAllen April 26, 2026: Sunny
McAllen April 27, 2026: Partly cloudy
McAllen April 28, 2026: Overcast
McAllen April 29, 2026: Patchy rain possible
McAllen April 30, 2026: Sunny
McAllen May 1, 2026: Mist
McAllen May 2, 2026: Partly cloudy
Temperature (°C)
Chance of rain (%)
88
92
84
0
0
0
0
0
0
0
88
0
0
0
Precipitation
28.8 mm
2.1 mm
0.1 mm
0 mm
0 mm
0.1 mm
4.9 mm
0 mm
0 mm
Wind max (mph)
17
13
17
15
18
17
18
22
21
14
7
14
17
21
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
April 19, 2026 McAllen April 19, 2026: Heavy rain Heavy rain 14 °C 15 °C 07:06 19:59 08:30 22:54 Waxing Crescent (3 %)
April 20, 2026 McAllen April 20, 2026: Patchy rain possible Patchy rain possible 14 °C 26 °C 07:05 19:59 09:26 Waxing Crescent (9 %)
April 21, 2026 McAllen April 21, 2026: Patchy rain possible Patchy rain possible 19 °C 31 °C 07:04 20:00 10:29 00:03 Waxing Crescent (17 %)
April 22, 2026 McAllen April 22, 2026: Partly cloudy Partly cloudy 21 °C 31 °C 07:03 20:00 11:37 01:06 Waxing Crescent (27 %)
April 23, 2026 McAllen April 23, 2026: Partly cloudy Partly cloudy 22 °C 33 °C 07:02 20:01 12:44 02:00 Waxing Crescent (38 %)
April 24, 2026 McAllen April 24, 2026: Partly cloudy Partly cloudy 23 °C 33 °C 07:01 20:01 13:49 02:46 First Quarter (49 %)
April 25, 2026 McAllen April 25, 2026: Partly cloudy Partly cloudy 24 °C 35 °C 07:00 20:02 14:50 03:26 Waxing Moon (60 %)
April 26, 2026 McAllen April 26, 2026: Sunny Sunny 24 °C 34 °C 07:00 20:02 15:48 04:00 Waxing Moon (70 %)
April 27, 2026 McAllen April 27, 2026: Partly cloudy Partly cloudy 24 °C 34 °C 06:59 20:03 16:43 04:31 Waxing Moon (79 %)
April 28, 2026 McAllen April 28, 2026: Overcast Overcast 25 °C 36 °C 06:58 20:03 17:38 05:01 Waxing Moon (87 %)
April 29, 2026 McAllen April 29, 2026: Patchy rain possible Patchy rain possible 23 °C 29 °C 06:57 20:04 18:32 05:31 Waxing Moon (93 %)
April 30, 2026 McAllen April 30, 2026: Sunny Sunny 22 °C 33 °C 06:56 20:04 19:27 06:02 Waxing Moon (97 %)
May 1, 2026 McAllen May 1, 2026: Mist Mist 22 °C 33 °C 06:55 20:05 20:22 06:35 Full Moon (99 %)
May 2, 2026 McAllen May 2, 2026: Partly cloudy Partly cloudy 23 °C 33 °C 06:55 20:05 21:19 07:11 Waning Moon (100 %)