10-day forecast for McKinney, TX: 42° to 73°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Friday, November 20
52° · 1.04 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1552° / 42°1.04
Morning46°feels 38°
Afternoon52°feels 50°
Evening43°feels 39°
Overnight47°feels 42°
52 °
McKinney, Sunday, 15 November
Heavy rain. High 52°, low 42°.
Pressure30.27 inHg
Wind13.8 mph E
Humidity80%
Visibility6.2 mi
Dew point42°
Mon, 1659° / 42°0
Morning48°feels 45°
Afternoon58°feels 56°
Evening49°feels 47°
Overnight44°feels 40°
59 °
McKinney, Monday, 16 November
Mostly clear. High 59°, low 42°.
Pressure30.47 inHg
Wind5.6 mph E
Humidity52%
Visibility6.2 mi
Dew point38°
Tue, 1761° / 44°0
Morning46°feels 42°
Afternoon61°feels 59°
Evening52°feels 50°
Overnight45°feels 43°
61 °
McKinney, Tuesday, 17 November
Clear. High 61°, low 44°.
Pressure30.42 inHg
Wind6.8 mph SE
Humidity57%
Visibility6.2 mi
Dew point44°
Wed, 1863° / 47°0
Morning50°feels 48°
Afternoon62°feels 61°
Evening58°feels 57°
Overnight48°feels 45°
63 °
McKinney, Wednesday, 18 November
Overcast. High 63°, low 47°.
Pressure30.33 inHg
Wind7.3 mph SE
Humidity62%
Visibility6.2 mi
Dew point46°
Thu, 1966° / 56°0
Morning59°feels 58°
Afternoon64°feels 63°
Evening62°feels 62°
Overnight58°feels 57°
66 °
McKinney, Thursday, 19 November
Overcast. High 66°, low 56°.
Pressure30.33 inHg
Wind6.1 mph SE
Humidity64%
Visibility—
Dew point51°
Fri, 2070° / 53°0
Morning57°feels 56°
Afternoon67°feels 66°
Evening64°feels 64°
Overnight63°feels 63°
70 °
McKinney, Friday, 20 November
Clear. High 70°, low 53°.
Pressure30.18 inHg
Wind11.9 mph S
Humidity60%
Visibility—
Dew point51°
Sat, 2173° / 57°0.09
Morning63°feels 63°
Afternoon65°feels 65°
Evening60°feels 59°
Overnight58°feels 57°
73 °
McKinney, Saturday, 21 November
Light rain. High 73°, low 57°.
Pressure30.00 inHg
Wind17.6 mph S
Humidity84%
Visibility—
Dew point60°
Sun, 2261° / 49°0
Morning52°feels 49°
Afternoon58°feels 56°
Evening54°feels 51°
Overnight51°feels 48°
61 °
McKinney, Sunday, 22 November
Overcast. High 61°, low 49°.
Pressure30.27 inHg
Wind13 mph N
Humidity46%
Visibility—
Dew point37°
Mon, 2356° / 44°0
Morning47°feels 42°
Afternoon53°feels 51°
Evening51°feels 48°
Overnight47°feels 43°
56 °
McKinney, Monday, 23 November
Overcast. High 56°, low 44°.
Pressure30.30 inHg
Wind11.5 mph NE
Humidity55%
Visibility—
Dew point36°
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 McKinney, 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.