Hourly Weather Forecast - McKinney, TX

12 AM
75°F
0%
12mph
S
Clear
Humidity
56%
Feels like
75°F
Dew Point
58°F
1 AM
74°F
0%
13mph
S
Clear
Humidity
59%
Feels like
74°F
Dew Point
58°F
2 AM
73°F
0%
13mph
S
Clear
Humidity
62%
Feels like
73°F
Dew Point
59°F
3 AM
71°F
0%
13mph
S
Clear
Humidity
65%
Feels like
71°F
Dew Point
59°F
4 AM
70°F
0%
13mph
S
Clear
Humidity
69%
Feels like
70°F
Dew Point
59°F
5 AM
69°F
0%
13mph
S
Clear
Humidity
73%
Feels like
69°F
Dew Point
60°F
6 AM
68°F
0%
13mph
S
Clear
Humidity
77%
Feels like
68°F
Dew Point
60°F
7 AM
68°F
0%
13mph
S
Mostly Clear
Humidity
79%
Feels like
68°F
Dew Point
61°F
7:22 AM
8 AM
69°F
0%
13mph
S
Mostly Sunny
Humidity
77%
Feels like
69°F
Dew Point
61°F
9 AM
71°F
0%
15mph
S
Partly Cloudy
Humidity
72%
Feels like
71°F
Dew Point
62°F
10 AM
74°F
0%
15mph
S
Partly Cloudy
Humidity
65%
Feels like
74°F
Dew Point
62°F
11 AM
78°F
0%
16mph
S
Partly Cloudy
Humidity
58%
Feels like
78°F
Dew Point
62°F
12 PM
82°F
0%
16mph
S
Mostly Sunny
Humidity
52%
Feels like
83°F
Dew Point
62°F
1 PM
84°F
0%
17mph
S
Sunny
Humidity
46%
Feels like
85°F
Dew Point
61°F
2 PM
87°F
0%
17mph
S
Sunny
Humidity
41%
Feels like
87°F
Dew Point
60°F
3 PM
89°F
0%
17mph
S
Sunny
Humidity
38%
Feels like
88°F
Dew Point
60°F
4 PM
89°F
0%
18mph
S
Mostly Sunny
Humidity
36%
Feels like
88°F
Dew Point
59°F
5 PM
89°F
0%
17mph
S
Sunny
Humidity
36%
Feels like
88°F
Dew Point
58°F
6 PM
86°F
0%
17mph
S
Sunny
Humidity
36%
Feels like
85°F
Dew Point
57°F
7 PM
84°F
0%
16mph
S
Sunny
Humidity
37%
Feels like
83°F
Dew Point
55°F
7:42 PM
8 PM
82°F
0%
15mph
S
Clear
Humidity
39%
Feels like
81°F
Dew Point
54°F
9 PM
80°F
0%
14mph
S
Clear
Humidity
41%
Feels like
80°F
Dew Point
55°F
10 PM
79°F
0%
14mph
S
Clear
Humidity
43%
Feels like
79°F
Dew Point
55°F
11 PM
77°F
0%
15mph
S
Clear
Humidity
46%
Feels like
77°F
Dew Point
55°F

Today's Severe Weather Outlook

Dangerous Spring Storms Take Aim at Ohio Valley, Mid-Atlantic

Spring is here and Mother Nature is set to bring dangerous thunderstorms to parts of the Great Lakes, Ohio Valley and Mid-Atlantic.

Today's High Temperature Outlook

Summer-Like Heat Bakes the Southern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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