10-day forecast for McLean, TX: 49° to 79°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Thursday, October 22
71° · 0.44 in
Worst day: Thursday, October 29
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2376° / 56°0
Morning56°feels 55°
Afternoon75°feels 75°
Evening68°feels 67°
Overnight61°feels 60°
76 °
McLean, Friday, 23 October
Overcast. High 76°, low 56°.
Pressure30.06 inHg
Wind15.4 mph S
Humidity48%
Visibility6.2 mi
Dew point51°
Sat, 2474° / 57°0
Morning57°feels 56°
Afternoon69°feels 69°
Evening65°feels 64°
Overnight61°feels 60°
74 °
McLean, Saturday, 24 October
Overcast. High 74°, low 57°.
Pressure30.18 inHg
Wind11.9 mph S
Humidity52%
Visibility6.2 mi
Dew point49°
Sun, 2572° / 59°0.04
Morning59°feels 58°
Afternoon71°feels 70°
Evening66°feels 65°
Overnight60°feels 59°
72 °
McLean, Sunday, 25 October
Light rain. High 72°, low 59°.
Pressure30.24 inHg
Wind12.5 mph SE
Humidity73%
Visibility6.2 mi
Dew point55°
Mon, 2667° / 56°0.05
Morning57°feels 57°
Afternoon66°feels 65°
Evening62°feels 62°
Overnight61°feels 59°
67 °
McLean, Monday, 26 October
Light rain. High 67°, low 56°.
Pressure30.21 inHg
Wind13.2 mph S
Humidity69%
Visibility6.2 mi
Dew point53°
Tue, 2770° / 56°0
Morning59°feels 58°
Afternoon65°feels 65°
Evening67°feels 66°
Overnight62°feels 62°
70 °
McLean, Tuesday, 27 October
Light rain. High 70°, low 56°.
Pressure30.15 inHg
Wind15.8 mph S
Humidity61%
Visibility—
Dew point50°
Wed, 2874° / 59°0
Morning63°feels 63°
Afternoon71°feels 71°
Evening69°feels 68°
Overnight65°feels 64°
74 °
McLean, Wednesday, 28 October
Overcast. High 74°, low 59°.
Pressure30.03 inHg
Wind20 mph SW
Humidity59%
Visibility—
Dew point55°
Thu, 2971° / 59°0.44
Morning62°feels 62°
Afternoon69°feels 69°
Evening64°feels 64°
Overnight60°feels 60°
71 °
McLean, Thursday, 29 October
Rain. High 71°, low 59°.
Pressure30.00 inHg
Wind16 mph S
Humidity60%
Visibility—
Dew point54°
Fri, 3064° / 55°0.3
Morning61°feels 61°
Afternoon63°feels 63°
Evening60°feels 59°
Overnight56°feels 56°
64 °
McLean, Friday, 30 October
Light rain. High 64°, low 55°.
Pressure29.94 inHg
Wind15.5 mph E
Humidity78%
Visibility—
Dew point56°
Sat, 3152° / 49°0.02
Morning49°feels 44°
Afternoon50°feels 46°
Evening51°feels 50°
Overnight50°feels 46°
52 °
McLean, Saturday, 31 October
Light rain. High 52°, low 49°.
Pressure30.00 inHg
Wind15 mph NE
Humidity92%
Visibility—
Dew point47°
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 McLean, 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.