Hourly Weather Forecast - Mercedes, TX

12 AM
66°F
0%
7mph
SE
Partly Cloudy
Humidity
92%
Feels like
66°F
Dew Point
64°F
1 AM
65°F
0%
7mph
SE
Partly Cloudy
Humidity
94%
Feels like
65°F
Dew Point
64°F
2 AM
65°F
0%
6mph
SE
Partly Cloudy
Humidity
97%
Feels like
65°F
Dew Point
64°F
3 AM
64°F
0%
6mph
SE
Partly Cloudy
Humidity
98%
Feels like
64°F
Dew Point
64°F
4 AM
64°F
0%
6mph
SE
Mostly Cloudy
Humidity
97%
Feels like
64°F
Dew Point
63°F
5 AM
64°F
0%
6mph
SE
Mostly Cloudy
Humidity
97%
Feels like
64°F
Dew Point
63°F
6 AM
65°F
0%
6mph
SE
Mostly Cloudy
Humidity
94%
Feels like
65°F
Dew Point
63°F
7 AM
67°F
10%
6mph
SE
Partly Cloudy
Humidity
90%
Feels like
67°F
Dew Point
64°F
7:16 AM
8 AM
69°F
10%
6mph
SE
Mostly Sunny
Humidity
85%
Feels like
69°F
Dew Point
64°F
9 AM
72°F
10%
8mph
SE
Sunny
Humidity
79%
Feels like
72°F
Dew Point
65°F
10 AM
75°F
10%
9mph
SE
Mostly Sunny
Humidity
72%
Feels like
75°F
Dew Point
65°F
11 AM
78°F
10%
10mph
SSE
Partly Cloudy
Humidity
65%
Feels like
78°F
Dew Point
65°F
12 PM
80°F
10%
11mph
SSE
Mostly Cloudy
Humidity
59%
Feels like
80°F
Dew Point
64°F
1 PM
81°F
10%
11mph
SSE
Mostly Cloudy
Humidity
56%
Feels like
83°F
Dew Point
64°F
2 PM
82°F
10%
11mph
SE
Partly Cloudy
Humidity
54%
Feels like
83°F
Dew Point
64°F
3 PM
81°F
10%
12mph
SE
Partly Cloudy
Humidity
54%
Feels like
83°F
Dew Point
63°F
4 PM
80°F
10%
12mph
SE
Partly Cloudy
Humidity
57%
Feels like
80°F
Dew Point
63°F
5 PM
78°F
10%
12mph
SE
Partly Cloudy
Humidity
64%
Feels like
78°F
Dew Point
65°F
5:47 PM
6 PM
76°F
10%
11mph
SE
Partly Cloudy
Humidity
70%
Feels like
76°F
Dew Point
65°F
7 PM
74°F
10%
11mph
SE
Partly Cloudy
Humidity
78%
Feels like
74°F
Dew Point
66°F
8 PM
72°F
10%
11mph
SE
Partly Cloudy
Humidity
84%
Feels like
72°F
Dew Point
67°F
9 PM
71°F
10%
10mph
SE
Partly Cloudy
Humidity
87%
Feels like
71°F
Dew Point
67°F
10 PM
70°F
0%
9mph
SE
Partly Cloudy
Humidity
89%
Feels like
70°F
Dew Point
66°F
11 PM
69°F
0%
9mph
SE
Partly Cloudy
Humidity
91%
Feels like
69°F
Dew Point
66°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide