Hourly Weather Forecast - Lewisville, TX

12 AM
50°F
0%
3mph
S
Partly Cloudy
Humidity
90%
Feels like
50°F
Dew Point
47°F
1 AM
50°F
0%
3mph
S
Partly Cloudy
Humidity
93%
Feels like
50°F
Dew Point
48°F
2 AM
49°F
0%
2mph
S
Partly Cloudy
Humidity
96%
Feels like
49°F
Dew Point
48°F
3 AM
49°F
0%
2mph
S
Partly Cloudy
Humidity
98%
Feels like
49°F
Dew Point
48°F
4 AM
49°F
0%
2mph
S
Mostly Cloudy
Humidity
98%
Feels like
49°F
Dew Point
48°F
5 AM
49°F
0%
1mph
S
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
6 AM
49°F
0%
1mph
S
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
7 AM
50°F
0%
1mph
S
Foggy
Humidity
99%
Feels like
50°F
Dew Point
50°F
7:24 AM
8 AM
52°F
0%
1mph
S
Cloudy
Humidity
96%
Feels like
52°F
Dew Point
51°F
9 AM
55°F
0%
1mph
S
Cloudy
Humidity
91%
Feels like
55°F
Dew Point
53°F
10 AM
57°F
0%
2mph
S
Cloudy
Humidity
86%
Feels like
57°F
Dew Point
53°F
11 AM
58°F
0%
2mph
S
Mostly Cloudy
Humidity
83%
Feels like
58°F
Dew Point
53°F
12 PM
59°F
10%
2mph
S
Mostly Cloudy
Humidity
80%
Feels like
59°F
Dew Point
53°F
1 PM
60°F
10%
2mph
S
Mostly Cloudy
Humidity
81%
Feels like
60°F
Dew Point
54°F
2 PM
60°F
10%
3mph
S
Mostly Cloudy
Humidity
80%
Feels like
60°F
Dew Point
54°F
3 PM
60°F
10%
3mph
S
Partly Cloudy
Humidity
81%
Feels like
60°F
Dew Point
54°F
4 PM
59°F
10%
3mph
S
Partly Cloudy
Humidity
83%
Feels like
59°F
Dew Point
54°F
5 PM
58°F
0%
2mph
S
Mostly Sunny
Humidity
88%
Feels like
58°F
Dew Point
55°F
5:23 PM
6 PM
57°F
0%
2mph
S
Hazy
Humidity
92%
Feels like
57°F
Dew Point
55°F
7 PM
57°F
0%
2mph
S
Hazy
Humidity
94%
Feels like
57°F
Dew Point
55°F
8 PM
57°F
0%
3mph
S
Partly Cloudy
Humidity
91%
Feels like
57°F
Dew Point
54°F
9 PM
57°F
0%
3mph
S
Partly Cloudy
Humidity
91%
Feels like
57°F
Dew Point
55°F
10 PM
57°F
0%
4mph
S
Partly Cloudy
Humidity
90%
Feels like
57°F
Dew Point
55°F
11 PM
58°F
0%
4mph
S
Partly Cloudy
Humidity
90%
Feels like
58°F
Dew Point
55°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide