Hourly Weather Forecast - McKinney, TX

12 AM
69°F
70%
11mph
S
70% Chance of Storms
Humidity
84%
Feels like
69°F
Dew Point
64°F
1 AM
68°F
70%
10mph
S
70% Chance of Storms
Humidity
87%
Feels like
68°F
Dew Point
64°F
2 AM
68°F
70%
9mph
S
70% Chance of Storms
Humidity
91%
Feels like
68°F
Dew Point
65°F
3 AM
67°F
60%
9mph
S
60% Chance of Storms
Humidity
93%
Feels like
67°F
Dew Point
65°F
4 AM
67°F
60%
8mph
S
60% Chance of Storms
Humidity
95%
Feels like
67°F
Dew Point
65°F
5 AM
67°F
50%
7mph
S
50% Chance of Storms
Humidity
95%
Feels like
67°F
Dew Point
65°F
6 AM
67°F
60%
6mph
SSW
60% Chance of Storms
Humidity
94%
Feels like
67°F
Dew Point
65°F
6:47 AM
7 AM
67°F
60%
8mph
SW
60% Chance of Storms
Humidity
87%
Feels like
67°F
Dew Point
63°F
8 AM
67°F
70%
9mph
NW
70% Chance of Storms
Humidity
83%
Feels like
67°F
Dew Point
62°F
9 AM
68°F
70%
10mph
NNW
70% Chance of Storms
Humidity
79%
Feels like
68°F
Dew Point
61°F
10 AM
68°F
60%
11mph
NNW
60% Chance of Light Rain
Humidity
75%
Feels like
68°F
Dew Point
60°F
11 AM
68°F
60%
11mph
NNW
60% Chance Rain Showers
Humidity
75%
Feels like
68°F
Dew Point
60°F
12 PM
68°F
60%
12mph
N
60% Chance Rain Showers
Humidity
74%
Feels like
68°F
Dew Point
59°F
1 PM
68°F
60%
10mph
N
60% Chance Rain Showers
Humidity
72%
Feels like
68°F
Dew Point
59°F
2 PM
68°F
60%
8mph
N
60% Chance Rain Showers
Humidity
70%
Feels like
68°F
Dew Point
58°F
3 PM
68°F
60%
7mph
N
60% Chance Rain Showers
Humidity
70%
Feels like
68°F
Dew Point
58°F
4 PM
67°F
50%
6mph
NNE
50% Chance Rain Showers
Humidity
70%
Feels like
67°F
Dew Point
57°F
5 PM
65°F
50%
6mph
NNE
50% Chance Rain Showers
Humidity
72%
Feels like
65°F
Dew Point
56°F
6 PM
63°F
50%
6mph
NNE
50% Chance Rain Showers
Humidity
74%
Feels like
63°F
Dew Point
55°F
6:28 PM
7 PM
62°F
60%
6mph
NNE
60% Chance Rain Showers
Humidity
76%
Feels like
62°F
Dew Point
54°F
8 PM
61°F
60%
6mph
NNE
60% Chance Rain Showers
Humidity
78%
Feels like
61°F
Dew Point
54°F
9 PM
60°F
60%
6mph
NNE
60% Chance of Light Rain
Humidity
79%
Feels like
60°F
Dew Point
54°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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