Hourly Weather Forecast - Rio Vista, CA

12 AM
52°F
0%
6mph
WSW
Foggy
Humidity
99%
Feels like
52°F
Dew Point
52°F
1 AM
52°F
0%
5mph
WSW
Foggy
Humidity
100%
Feels like
52°F
Dew Point
51°F
2 AM
51°F
0%
4mph
SW
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
3 AM
51°F
0%
4mph
SW
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
4 AM
50°F
0%
3mph
SSW
Foggy
Humidity
100%
Feels like
50°F
Dew Point
50°F
5 AM
50°F
0%
3mph
S
Foggy
Humidity
100%
Feels like
49°F
Dew Point
50°F
6 AM
51°F
0%
3mph
S
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
6:37 AM
7 AM
52°F
0%
3mph
S
Foggy
Humidity
100%
Feels like
52°F
Dew Point
52°F
8 AM
55°F
0%
3mph
SSW
Partly Cloudy
Humidity
95%
Feels like
55°F
Dew Point
53°F
9 AM
57°F
0%
3mph
SW
Partly Cloudy
Humidity
88%
Feels like
57°F
Dew Point
54°F
10 AM
60°F
0%
3mph
WSW
Partly Cloudy
Humidity
80%
Feels like
60°F
Dew Point
53°F
11 AM
61°F
10%
3mph
W
Partly Cloudy
Humidity
73%
Feels like
61°F
Dew Point
53°F
12 PM
63°F
10%
4mph
NW
Partly Cloudy
Humidity
67%
Feels like
63°F
Dew Point
51°F
1 PM
64°F
0%
5mph
NNW
Partly Cloudy
Humidity
63%
Feels like
64°F
Dew Point
51°F
2 PM
64°F
0%
6mph
NNW
Partly Cloudy
Humidity
61%
Feels like
64°F
Dew Point
51°F
3 PM
64°F
0%
6mph
NNW
Partly Cloudy
Humidity
61%
Feels like
64°F
Dew Point
51°F
4 PM
63°F
0%
7mph
NNW
Mostly Sunny
Humidity
64%
Feels like
63°F
Dew Point
51°F
5 PM
61°F
0%
6mph
NW
Mostly Sunny
Humidity
70%
Feels like
61°F
Dew Point
51°F
6 PM
59°F
0%
5mph
NW
Sunny
Humidity
76%
Feels like
59°F
Dew Point
52°F
6:01 PM
7 PM
57°F
0%
5mph
WNW
Clear
Humidity
81%
Feels like
57°F
Dew Point
52°F
8 PM
56°F
0%
5mph
WNW
Clear
Humidity
85%
Feels like
56°F
Dew Point
52°F
9 PM
55°F
0%
6mph
W
Clear
Humidity
89%
Feels like
55°F
Dew Point
52°F
10 PM
53°F
0%
7mph
W
Hazy
Humidity
94%
Feels like
53°F
Dew Point
52°F
11 PM
52°F
0%
6mph
W
Hazy
Humidity
97%
Feels like
52°F
Dew Point
51°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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