Hourly Weather Forecast - Mercedes, TX

12 AM
63°F
10%
7mph
NE
Mostly Cloudy
Humidity
86%
Feels like
63°F
Dew Point
59°F
1 AM
64°F
10%
7mph
NE
Mostly Cloudy
Humidity
86%
Feels like
64°F
Dew Point
59°F
2 AM
64°F
10%
7mph
NE
Mostly Cloudy
Humidity
85%
Feels like
64°F
Dew Point
59°F
3 AM
64°F
20%
6mph
NE
Mostly Cloudy
Humidity
85%
Feels like
64°F
Dew Point
59°F
4 AM
64°F
20%
6mph
NE
Mostly Cloudy
Humidity
84%
Feels like
64°F
Dew Point
59°F
5 AM
64°F
20%
7mph
NE
Mostly Cloudy
Humidity
85%
Feels like
64°F
Dew Point
59°F
6 AM
64°F
20%
7mph
NE
Mostly Cloudy
Humidity
83%
Feels like
64°F
Dew Point
58°F
7 AM
65°F
20%
7mph
NE
Mostly Cloudy
Humidity
85%
Feels like
65°F
Dew Point
60°F
7:11 AM
8 AM
66°F
20%
8mph
ENE
Mostly Cloudy
Humidity
81%
Feels like
66°F
Dew Point
60°F
9 AM
68°F
20%
9mph
ENE
Mostly Cloudy
Humidity
76%
Feels like
68°F
Dew Point
60°F
10 AM
69°F
20%
9mph
E
Mostly Cloudy
Humidity
69%
Feels like
69°F
Dew Point
59°F
11 AM
71°F
20%
9mph
E
Mostly Cloudy
Humidity
64%
Feels like
71°F
Dew Point
58°F
12 PM
73°F
20%
10mph
ESE
Mostly Cloudy
Humidity
59%
Feels like
73°F
Dew Point
58°F
1 PM
74°F
20%
9mph
ESE
Mostly Cloudy
Humidity
58%
Feels like
74°F
Dew Point
58°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

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide