10-day forecast for McAllen, TX: 55° to 84°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Thursday, November 12
77° · 0.1 in
Worst day: Thursday, November 19
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1374° / 57°0
Morning61°feels 61°
Afternoon73°feels 72°
Evening66°feels 65°
Overnight61°feels 61°
74 °
McAllen, Friday, 13 November
Clear. High 74°, low 57°.
Pressure30.03 inHg
Wind3.3 mph E
Humidity52%
Visibility6.2 mi
Dew point57°
Sat, 1478° / 64°0.02
Morning68°feels 68°
Afternoon75°feels 76°
Evening71°feels 72°
Overnight65°feels 66°
78 °
McAllen, Saturday, 14 November
Light rain. High 78°, low 64°.
Pressure29.94 inHg
Wind12.4 mph SE
Humidity59%
Visibility6.2 mi
Dew point63°
Sun, 1584° / 70°0.07
Morning73°feels 74°
Afternoon84°feels 88°
Evening73°feels 74°
Overnight71°feels 72°
84 °
McAllen, Sunday, 15 November
Light rain. High 84°, low 70°.
Pressure29.94 inHg
Wind10.8 mph S
Humidity67%
Visibility2.7 mi
Dew point70°
Mon, 1669° / 59°0.01
Morning59°feels 58°
Afternoon66°feels 65°
Evening63°feels 62°
Overnight69°feels 70°
69 °
McAllen, Monday, 16 November
Light rain. High 69°, low 59°.
Pressure30.21 inHg
Wind11 mph N
Humidity62%
Visibility6.2 mi
Dew point53°
Tue, 1768° / 55°0
Morning58°feels 57°
Afternoon66°feels 65°
Evening64°feels 63°
Overnight60°feels 60°
68 °
McAllen, Tuesday, 17 November
Overcast. High 68°, low 55°.
Pressure30.21 inHg
Wind7.7 mph N
Humidity60%
Visibility—
Dew point50°
Wed, 1882° / 62°0.03
Morning71°feels 72°
Afternoon82°feels 83°
Evening77°feels 78°
Overnight73°feels 74°
82 °
McAllen, Wednesday, 18 November
Light rain. High 82°, low 62°.
Pressure30.09 inHg
Wind15.1 mph SE
Humidity56%
Visibility—
Dew point63°
Thu, 1977° / 70°0.1
Morning74°feels 74°
Afternoon76°feels 77°
Evening72°feels 73°
Overnight71°feels 71°
77 °
McAllen, Thursday, 19 November
Light rain. High 77°, low 70°.
Pressure30.12 inHg
Wind15.5 mph SE
Humidity67%
Visibility—
Dew point65°
Fri, 2078° / 69°0.09
Morning71°feels 72°
Afternoon75°feels 75°
Evening75°feels 75°
Overnight72°feels 73°
78 °
McAllen, Friday, 20 November
Light rain. High 78°, low 69°.
Pressure30.12 inHg
Wind10.2 mph E
Humidity71%
Visibility—
Dew point64°
Sat, 2179° / 70°0.01
Morning73°feels 73°
Afternoon78°feels 78°
Evening75°feels 75°
Overnight72°feels 73°
79 °
McAllen, Saturday, 21 November
Light rain. High 79°, low 70°.
Pressure30.06 inHg
Wind13 mph SE
Humidity65%
Visibility—
Dew point65°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in McAllen, TX around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.