Hourly Weather Forecast - Rio Vista, TX

12 AM
49°F
0%
8mph
S
Clear
Humidity
54%
Feels like
46°F
Dew Point
33°F
1 AM
48°F
0%
7mph
S
Clear
Humidity
56%
Feels like
45°F
Dew Point
33°F
2 AM
47°F
0%
7mph
S
Clear
Humidity
57%
Feels like
44°F
Dew Point
33°F
3 AM
47°F
0%
6mph
S
Clear
Humidity
59%
Feels like
44°F
Dew Point
33°F
4 AM
46°F
0%
6mph
S
Clear
Humidity
62%
Feels like
43°F
Dew Point
34°F
5 AM
45°F
0%
5mph
S
Clear
Humidity
66%
Feels like
42°F
Dew Point
34°F
6 AM
45°F
0%
5mph
SSW
Clear
Humidity
68%
Feels like
42°F
Dew Point
35°F
7 AM
46°F
0%
5mph
SSW
Clear
Humidity
68%
Feels like
43°F
Dew Point
36°F
7:21 AM
8 AM
48°F
10%
5mph
SSW
Sunny
Humidity
69%
Feels like
46°F
Dew Point
38°F
9 AM
51°F
10%
4mph
SW
Sunny
Humidity
66%
Feels like
51°F
Dew Point
40°F
10 AM
56°F
10%
4mph
WSW
Sunny
Humidity
59%
Feels like
56°F
Dew Point
42°F
11 AM
61°F
10%
5mph
W
Sunny
Humidity
51%
Feels like
61°F
Dew Point
43°F
12 PM
65°F
10%
5mph
WNW
Sunny
Humidity
46%
Feels like
65°F
Dew Point
44°F
1 PM
68°F
10%
5mph
NNW
Sunny
Humidity
43%
Feels like
68°F
Dew Point
45°F
2 PM
69°F
10%
6mph
N
Sunny
Humidity
42%
Feels like
69°F
Dew Point
45°F
3 PM
69°F
10%
7mph
NNE
Sunny
Humidity
43%
Feels like
69°F
Dew Point
45°F
4 PM
66°F
10%
7mph
NNE
Sunny
Humidity
47%
Feels like
66°F
Dew Point
46°F
5 PM
63°F
10%
7mph
NNE
Sunny
Humidity
53%
Feels like
63°F
Dew Point
45°F
5:25 PM
6 PM
59°F
10%
6mph
NNE
Clear
Humidity
60%
Feels like
59°F
Dew Point
45°F
7 PM
56°F
10%
6mph
NNE
Clear
Humidity
66%
Feels like
56°F
Dew Point
45°F
8 PM
54°F
0%
6mph
NNE
Clear
Humidity
72%
Feels like
54°F
Dew Point
45°F
9 PM
52°F
0%
5mph
NNE
Clear
Humidity
77%
Feels like
52°F
Dew Point
45°F
10 PM
50°F
0%
5mph
NNE
Clear
Humidity
82%
Feels like
50°F
Dew Point
45°F
11 PM
49°F
0%
5mph
NNE
Clear
Humidity
84%
Feels like
47°F
Dew Point
44°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday'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