84.9 °F
Feels like 94.5 °F
Min 80 °F / Max 105 °F
Clear
Today's Summary
If you head out in McAllen today, you'll see a clear sky. The thermometer currently shows 29.4°C. With wind from the south-east, it feels noticeably colder, around 34.7°C. Wear light, breathable clothes and drink plenty of fluids. During the day temperatures will range between 26.6°C and 40.3°C.
Hourly forecast – McAllen, today
Jul 19, 00:00
82 °F
Partly cloudy
Jul 19, 01:00
81 °F
Partly cloudy
Jul 19, 02:00
81 °F
Partly cloudy
Jul 19, 03:00
81 °F
Partly cloudy
Jul 19, 04:00
81 °F
Partly cloudy
Jul 19, 05:00
80 °F
Partly cloudy
Jul 19, 06:00
82 °F
Partly cloudy
Jul 19, 07:00
84 °F
Partly cloudy
Jul 19, 08:00
87 °F
Sunny
Jul 19, 09:00
97 °F
Sunny
Jul 19, 10:00
101 °F
Sunny
Jul 19, 11:00
100 °F
Sunny
Jul 19, 12:00
101 °F
Sunny
Jul 19, 13:00
101 °F
Sunny
Jul 19, 14:00
101 °F
Sunny
Jul 19, 15:00
100 °F
Sunny
Jul 19, 16:00
97 °F
Partly cloudy
Jul 19, 17:00
93 °F
Partly cloudy
Jul 19, 18:00
88 °F
Sunny
Jul 19, 19:00
84 °F
Clear
Jul 19, 20:00
82 °F
Clear
Jul 19, 21:00
81 °F
Clear
Jul 19, 22:00
80 °F
Clear
Jul 19, 23:00
80 °F
Clear
Time
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Temperature (°F)
Chance of rain (%)
13
16
18
18
15
19
14
9
6
3
1
1
1
1
1
1
3
2
3
5
6
8
9
10
Precipitation
Wind (mph)
SSE
16
16
SSE
15
15
SSE
14
14
SSE
14
14
SSE
13
13
SE
12
12
SE
14
14
SSE
17
17
SSE
17
17
SSE
18
18
SSE
19
19
SSE
19
19
SSE
19
19
SSE
20
20
SE
20
20
SE
21
21
SE
21
21
SE
20
20
SE
18
18
SE
18
18
SE
16
16
SE
15
15
SE
14
14
SSE
14
14
Pressure (hPa)
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1014
1013
1013
1012
1011
1011
1011
1012
1012
1013
1013
1014
1014
1014
Humidity (%)
Cloud cover (%)
14-day weather forecast – McAllen
14-day trend for McAllen: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 23.9°C at night, with daytime highs up to 40.7°C.
Date
Jul 18
Jul 19
Jul 20
Jul 21
Jul 22
Jul 23
Jul 24
Jul 25
Jul 26
Jul 27
Jul 28
Jul 29
Jul 30
Jul 31
Temperature (°F)
Chance of rain (%)
4
4
2
4
3
2
2
2
2
3
5
6
4
3
Precipitation
Wind max (mph)
21
21
19
18
20
18
20
20
19
21
21
21
22
19
| Date | Weather | Min °F | Max °F | Sunrise | Sunset | Moonrise | Moonset | Moon phase |
|---|---|---|---|---|---|---|---|---|
| July 18, 2026 |
Sunny
|
80 °F | 105 °F | 06:51 | 20:26 | 11:11 | 23:33 | Waxing Crescent (23 %) |
| July 19, 2026 |
Sunny
|
80 °F | 101 °F | 06:52 | 20:26 | 12:12 | Does not set today | First Quarter (33 %) |
| July 20, 2026 |
Sunny
|
76 °F | 103 °F | 06:52 | 20:26 | 13:12 | 00:06 | First Quarter (43 %) |
| July 21, 2026 |
Sunny
|
76 °F | 102 °F | 06:53 | 20:25 | 14:12 | 00:40 | First Quarter (53 %) |
| July 22, 2026 |
Sunny
|
79 °F | 103 °F | 06:53 | 20:25 | 15:12 | 01:17 | First Quarter (64 %) |
| July 23, 2026 |
Sunny
|
77 °F | 104 °F | 06:54 | 20:24 | 16:11 | 01:56 | Waxing Moon (74 %) |
| July 24, 2026 |
Sunny
|
75 °F | 105 °F | 06:54 | 20:24 | 17:08 | 02:40 | Waxing Moon (82 %) |
| July 25, 2026 |
Sunny
|
78 °F | 105 °F | 06:55 | 20:23 | 18:02 | 03:29 | Waxing Moon (90 %) |
| July 26, 2026 |
Sunny
|
78 °F | 102 °F | 06:55 | 20:23 | 18:52 | 04:21 | Waxing Moon (95 %) |
| July 27, 2026 |
Sunny
|
78 °F | 102 °F | 06:56 | 20:22 | 19:36 | 05:16 | Full Moon (99 %) |
| July 28, 2026 |
Partly cloudy
|
78 °F | 99 °F | 06:56 | 20:22 | 20:15 | 06:12 | Full Moon (100 %) |
| July 29, 2026 |
Partly cloudy
|
80 °F | 100 °F | 06:57 | 20:21 | 20:50 | 07:07 | Full Moon (99 %) |
| July 30, 2026 |
Sunny
|
80 °F | 102 °F | 06:57 | 20:21 | 21:22 | 08:01 | Waning Moon (96 %) |
| July 31, 2026 |
Sunny
|
79 °F | 103 °F | 06:58 | 20:20 | 21:51 | 08:54 | Waning Moon (91 %) |