Hourly Weather Forecast - Lewisville, TX

12 AM
53°F
10%
3mph
NNE
Mostly Cloudy
Humidity
93%
Feels like
53°F
Dew Point
51°F
1 AM
53°F
10%
4mph
NNE
Mostly Cloudy
Humidity
92%
Feels like
53°F
Dew Point
50°F
2 AM
51°F
10%
4mph
NNE
Mostly Cloudy
Humidity
91%
Feels like
51°F
Dew Point
49°F
3 AM
50°F
10%
4mph
NNE
Cloudy
Humidity
91%
Feels like
50°F
Dew Point
48°F
4 AM
49°F
10%
4mph
NNE
Cloudy
Humidity
90%
Feels like
48°F
Dew Point
47°F
5 AM
48°F
10%
5mph
NNE
Cloudy
Humidity
90%
Feels like
46°F
Dew Point
46°F
6 AM
47°F
10%
5mph
NNE
Cloudy
Humidity
85%
Feels like
45°F
Dew Point
43°F
7 AM
46°F
10%
5mph
NNE
Cloudy
Humidity
83%
Feels like
44°F
Dew Point
42°F
7:22 AM
8 AM
47°F
10%
5mph
NNE
Cloudy
Humidity
80%
Feels like
44°F
Dew Point
41°F
9 AM
47°F
10%
5mph
NNE
Cloudy
Humidity
77%
Feels like
45°F
Dew Point
41°F
10 AM
49°F
10%
5mph
NNE
Cloudy
Humidity
73%
Feels like
47°F
Dew Point
40°F
11 AM
50°F
10%
4mph
NNE
Cloudy
Humidity
71%
Feels like
50°F
Dew Point
41°F
12 PM
51°F
10%
4mph
NE
Cloudy
Humidity
68%
Feels like
51°F
Dew Point
41°F
1 PM
52°F
10%
4mph
NE
Cloudy
Humidity
66%
Feels like
52°F
Dew Point
41°F
2 PM
53°F
10%
4mph
NE
Cloudy
Humidity
67%
Feels like
53°F
Dew Point
42°F
3 PM
52°F
10%
4mph
NE
Cloudy
Humidity
69%
Feels like
52°F
Dew Point
42°F
4 PM
50°F
10%
3mph
NE
Cloudy
Humidity
73%
Feels like
50°F
Dew Point
42°F
5 PM
48°F
0%
3mph
NE
Mostly Cloudy
Humidity
76%
Feels like
48°F
Dew Point
41°F
5:22 PM
6 PM
46°F
0%
3mph
NE
Mostly Cloudy
Humidity
78%
Feels like
46°F
Dew Point
40°F
7 PM
45°F
0%
3mph
NE
Mostly Cloudy
Humidity
78%
Feels like
45°F
Dew Point
39°F
8 PM
44°F
0%
2mph
ENE
Mostly Cloudy
Humidity
78%
Feels like
44°F
Dew Point
38°F
9 PM
44°F
10%
2mph
ENE
Mostly Cloudy
Humidity
78%
Feels like
44°F
Dew Point
37°F
10 PM
43°F
10%
2mph
E
Mostly Cloudy
Humidity
77%
Feels like
43°F
Dew Point
36°F
11 PM
42°F
10%
2mph
E
Mostly Cloudy
Humidity
76%
Feels like
42°F
Dew Point
35°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Outdoor Sports Guide