Hourly Weather Forecast - Mercedes, TX

12 AM
67°F
10%
7mph
ESE
Clear
Humidity
80%
Feels like
67°F
Dew Point
60°F
1 AM
66°F
10%
7mph
E
Clear
Humidity
81%
Feels like
66°F
Dew Point
60°F
2 AM
64°F
10%
7mph
ENE
Clear
Humidity
80%
Feels like
64°F
Dew Point
58°F
3 AM
64°F
10%
6mph
NE
Clear
Humidity
78%
Feels like
64°F
Dew Point
57°F
4 AM
63°F
10%
6mph
NNE
Clear
Humidity
77%
Feels like
63°F
Dew Point
56°F
5 AM
63°F
10%
6mph
NNE
Clear
Humidity
75%
Feels like
63°F
Dew Point
55°F
6 AM
63°F
20%
7mph
NNE
Clear
Humidity
75%
Feels like
63°F
Dew Point
55°F
7 AM
64°F
20%
7mph
N
Clear
Humidity
73%
Feels like
64°F
Dew Point
55°F
7:13 AM
8 AM
65°F
30%
8mph
N
30% Chance Rain Showers
Humidity
71%
Feels like
65°F
Dew Point
56°F
9 AM
67°F
30%
8mph
N
30% Chance Rain Showers
Humidity
65%
Feels like
67°F
Dew Point
55°F
10 AM
70°F
30%
8mph
NNE
30% Chance Rain Showers
Humidity
59%
Feels like
70°F
Dew Point
55°F
11 AM
72°F
30%
8mph
NNE
30% Chance Rain Showers
Humidity
56%
Feels like
72°F
Dew Point
55°F
12 PM
74°F
20%
7mph
NE
Mostly Sunny
Humidity
50%
Feels like
74°F
Dew Point
54°F
1 PM
76°F
20%
7mph
NE
Mostly Sunny
Humidity
49%
Feels like
76°F
Dew Point
55°F
2 PM
76°F
10%
7mph
ENE
Mostly Sunny
Humidity
51%
Feels like
76°F
Dew Point
56°F
3 PM
76°F
10%
7mph
E
Mostly Sunny
Humidity
52%
Feels like
76°F
Dew Point
57°F
4 PM
74°F
10%
7mph
E
Mostly Sunny
Humidity
57%
Feels like
74°F
Dew Point
58°F
5 PM
71°F
10%
8mph
E
Mostly Sunny
Humidity
65%
Feels like
71°F
Dew Point
59°F
5:43 PM
6 PM
69°F
10%
8mph
E
Mostly Clear
Humidity
74%
Feels like
69°F
Dew Point
60°F
7 PM
67°F
10%
7mph
ESE
Clear
Humidity
81%
Feels like
67°F
Dew Point
61°F
8 PM
66°F
10%
7mph
ESE
Clear
Humidity
85%
Feels like
66°F
Dew Point
62°F
9 PM
65°F
0%
6mph
ESE
Clear
Humidity
85%
Feels like
65°F
Dew Point
61°F
10 PM
64°F
0%
6mph
SE
Clear
Humidity
86%
Feels like
64°F
Dew Point
60°F
11 PM
64°F
0%
6mph
SE
Clear
Humidity
88%
Feels like
64°F
Dew Point
60°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

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