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McAllen (TX)
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United States weather

10 day weather forecast for McAllen

Sunday, July 19th, 2026, at 16:18
today
Sunny
42° 26°
tomorrow
Sunny
40° 25°
Tuesday
Sunny
40° 24°
Wednesday
Sunny
37° 26°
Thursday
Sunny
39° 25°
Friday
Sunny
40° 25°
Saturday
Sunny
40° 24°
 More Details See
more
McAllen Weather Pages

McAllen weather forecast

The weather forecast for McAllen over the next 5 days indicates extremely hot conditions with temperatures ranging from 37 °C to 42 °C.

Wind speeds are expected to be strong, averaging around 35 km/h.

Weather today
McAllen weather forecast

McAllen 14 days weather forecast

This weeks weather in McAllen. Click on a date for detailed forecasts
Sun. 19
42°
26°
Sunny
0 mm
Mon. 20
40°
25°
Sunny
0 mm
Tue. 21
40°
24°
Sunny
0 mm
Wed. 22
37°
26°
Sunny
0 mm
Thu. 23
39°
25°
Sunny
0 mm
Fri. 24
40°
25°
Sunny
0 mm
Sat. 25
40°
24°
Sunny
0 mm
Sun. 26
40°
25°
Sunny
0 mm
Mon. 27
40°
26°
Sunny
0 mm
Tue. 28
38°
26°
Sunny
0 mm
Wed. 29
38°
27°
Sunny
0 mm
Thu. 30
39°
27°
Sunny
0 mm
Fri. 31
39°
26°
Sunny
0 mm
Sat. 1
39°
26°
Sunny
0 mm
Further Ahead
Select a date

You can click on date

Access McAllen weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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McAllen long range weather forecast

30 day weather forecast for McAllen
June
August
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Thundery outbreaks possible
35°
2
Mist
33°
3
Mist
37°
4
Overcast
36°
5
Overcast
33°
6
Overcast
36°
7
Overcast
37°
8
Thundery outbreaks possible
36°
9
Overcast
36°
10
Mist
35°
11
Overcast
34°
12
Overcast
37°
13
Overcast
37°
14
Overcast
36°
15
Overcast
36°
16
Overcast
37°
17
Cloudy
37°
18
Partly cloudy
38°
19
Sunny
42°
20
Sunny
40°
21
Sunny
40°
22
Sunny
37°
23
Sunny
39°
24
Sunny
40°
25
Sunny
40°
26
Sunny
40°
27
Sunny
40°
28
Sunny
38°
29
Sunny
38°
30
Sunny
39°
31
Sunny
39°
Important Notice
Our McAllen long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

McAllen Wind Speed Forecast Chart

This chart illustrates the projected daily max wind speed (in km) in McAllen over the next two weeks, providing insights into periods of increased or decreased wind activity. 🌀

Frequently asked questions about the weather in McAllen

How warm is it in McAllen over the next 14 days?
Over the next two weeks, temperatures in McAllen are expected to range from around 24 °C on the coldest nights up to about 42 °C on the warmest days. Use this range to plan what to pack and wear.

Will it rain in McAllen in the next two weeks?
No significant rain is expected in McAllen over the next two weeks, so you can plan for mostly dry conditions.

How windy is it in McAllen?
Maximum wind speeds in McAllen are forecast to reach about 36 km/h at their peak over the next 14 days.

When is the best time to visit McAllen?
For a month-by-month look at temperatures and rainfall, see our best time to visit McAllen guide.

How accurate is the 14-day forecast for McAllen?
Our McAllen forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.

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Location coordinates Where is McAllen?

Get accurate weather forecasts for McAllen, located at latitude 26.203 and longitude -98.23. Stay updated with localized weather information tailored for McAllen.

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