Hourly Weather Forecast - Mercedes, TX

3 AM
58°F
0%
6mph
S
Clear
Humidity
82%
Feels like
58°F
Dew Point
53°F
4 AM
57°F
0%
5mph
S
Mostly Clear
Humidity
84%
Feels like
57°F
Dew Point
53°F
5 AM
57°F
0%
5mph
S
Mostly Clear
Humidity
86%
Feels like
57°F
Dew Point
53°F
6 AM
57°F
0%
5mph
SSE
Mostly Clear
Humidity
85%
Feels like
57°F
Dew Point
53°F
7 AM
58°F
0%
5mph
S
Mostly Clear
Humidity
83%
Feels like
58°F
Dew Point
53°F
7:08 AM
8 AM
62°F
0%
5mph
S
Mostly Sunny
Humidity
78%
Feels like
62°F
Dew Point
55°F
9 AM
67°F
0%
6mph
S
Mostly Sunny
Humidity
70%
Feels like
67°F
Dew Point
56°F
10 AM
71°F
0%
8mph
S
Mostly Sunny
Humidity
59%
Feels like
71°F
Dew Point
56°F
11 AM
76°F
0%
8mph
S
Mostly Sunny
Humidity
50%
Feels like
76°F
Dew Point
56°F
12 PM
79°F
0%
8mph
S
Mostly Sunny
Humidity
42%
Feels like
79°F
Dew Point
54°F
1 PM
81°F
0%
6mph
S
Partly Cloudy
Humidity
39%
Feels like
80°F
Dew Point
54°F
2 PM
81°F
0%
4mph
S
Mostly Sunny
Humidity
38%
Feels like
81°F
Dew Point
53°F
3 PM
81°F
0%
3mph
S
Mostly Sunny
Humidity
38%
Feels like
80°F
Dew Point
53°F
4 PM
79°F
0%
3mph
SSE
Mostly Sunny
Humidity
42%
Feels like
79°F
Dew Point
54°F
5 PM
76°F
0%
4mph
E
Mostly Sunny
Humidity
50%
Feels like
76°F
Dew Point
56°F
5:40 PM
6 PM
73°F
0%
4mph
NE
Mostly Clear
Humidity
56%
Feels like
73°F
Dew Point
57°F
7 PM
70°F
0%
4mph
ENE
Mostly Clear
Humidity
66%
Feels like
70°F
Dew Point
58°F
8 PM
68°F
0%
5mph
ESE
Mostly Clear
Humidity
80%
Feels like
68°F
Dew Point
61°F
9 PM
65°F
0%
5mph
SE
Partly Cloudy
Humidity
87%
Feels like
65°F
Dew Point
61°F
10 PM
64°F
0%
5mph
ESE
Mostly Clear
Humidity
90%
Feels like
64°F
Dew Point
61°F
11 PM
63°F
0%
5mph
ENE
Cloudy
Humidity
95%
Feels like
63°F
Dew Point
61°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 Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today'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

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide