10-day forecast for McLean, TX: 48° to 82°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
82°
Best day: Wednesday, October 21
52° · 1.08 in
Worst day: Friday, October 30
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2280° / 58°0
Morning58°feels 58°
Afternoon79°feels 78°
Evening70°feels 70°
Overnight63°feels 63°
80 °
McLean, Thursday, 22 October
Overcast. High 80°, low 58°.
Pressure30.15 inHg
Wind8.3 mph S
Humidity53%
Visibility6.2 mi
Dew point57°
Fri, 2378° / 57°0
Morning57°feels 56°
Afternoon77°feels 76°
Evening69°feels 69°
Overnight62°feels 61°
78 °
McLean, Friday, 23 October
Overcast. High 78°, low 57°.
Pressure30.09 inHg
Wind12.4 mph S
Humidity45%
Visibility6.2 mi
Dew point49°
Sat, 2474° / 59°0
Morning58°feels 56°
Afternoon72°feels 71°
Evening67°feels 65°
Overnight63°feels 62°
74 °
McLean, Saturday, 24 October
Overcast. High 74°, low 59°.
Pressure30.15 inHg
Wind12.2 mph S
Humidity48%
Visibility6.2 mi
Dew point50°
Sun, 2569° / 59°0.32
Morning62°feels 62°
Afternoon68°feels 68°
Evening61°feels 62°
Overnight62°feels 61°
69 °
McLean, Sunday, 25 October
Light rain. High 69°, low 59°.
Pressure30.18 inHg
Wind17.9 mph S
Humidity62%
Visibility—
Dew point55°
Mon, 2670° / 57°0.27
Morning61°feels 61°
Afternoon69°feels 69°
Evening61°feels 60°
Overnight57°feels 56°
70 °
McLean, Monday, 26 October
Rain. High 70°, low 57°.
Pressure30.15 inHg
Wind10.5 mph S
Humidity64%
Visibility—
Dew point56°
Tue, 2762° / 48°0
Morning51°feels 47°
Afternoon57°feels 56°
Evening59°feels 58°
Overnight57°feels 56°
62 °
McLean, Tuesday, 27 October
Mostly clear. High 62°, low 48°.
Pressure30.27 inHg
Wind12.3 mph S
Humidity63%
Visibility—
Dew point43°
Wed, 2872° / 55°0.01
Morning59°feels 59°
Afternoon70°feels 70°
Evening62°feels 61°
Overnight57°feels 56°
72 °
McLean, Wednesday, 28 October
Light rain. High 72°, low 55°.
Pressure30.06 inHg
Wind18.8 mph NE
Humidity56%
Visibility—
Dew point53°
Thu, 2958° / 51°0
Morning53°feels 49°
Afternoon56°feels 53°
Evening55°feels 53°
Overnight53°feels 50°
58 °
McLean, Thursday, 29 October
Overcast. High 58°, low 51°.
Pressure30.33 inHg
Wind14.3 mph NE
Humidity37%
Visibility—
Dew point29°
Fri, 3052° / 48°1.08
Morning50°feels 47°
Afternoon48°feels 43°
Evening48°feels 43°
Overnight49°feels 46°
52 °
McLean, Friday, 30 October
Heavy rain. High 52°, low 48°.
Pressure30.09 inHg
Wind12.2 mph SE
Humidity95%
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.