Hourly Weather Forecast - Rialto, CA

12 AM
69°F
0%
3mph
NNE
Partly Cloudy
Humidity
37%
Feels like
69°F
Dew Point
42°F
1 AM
68°F
0%
3mph
NE
Partly Cloudy
Humidity
38%
Feels like
68°F
Dew Point
41°F
2 AM
66°F
0%
3mph
ENE
Partly Cloudy
Humidity
39%
Feels like
66°F
Dew Point
40°F
3 AM
65°F
0%
3mph
ENE
Partly Cloudy
Humidity
40%
Feels like
65°F
Dew Point
40°F
4 AM
64°F
0%
3mph
ENE
Partly Cloudy
Humidity
40%
Feels like
64°F
Dew Point
40°F
5 AM
64°F
0%
3mph
NE
Mostly Clear
Humidity
42%
Feels like
64°F
Dew Point
40°F
6 AM
64°F
0%
3mph
NE
Partly Cloudy
Humidity
42%
Feels like
64°F
Dew Point
40°F
7 AM
65°F
0%
3mph
NE
Partly Cloudy
Humidity
40%
Feels like
65°F
Dew Point
40°F
7:01 AM
8 AM
67°F
0%
3mph
NE
Partly Cloudy
Humidity
38%
Feels like
67°F
Dew Point
41°F
9 AM
71°F
0%
3mph
E
Mostly Sunny
Humidity
33%
Feels like
71°F
Dew Point
40°F
10 AM
74°F
0%
4mph
SSE
Mostly Sunny
Humidity
29%
Feels like
74°F
Dew Point
40°F
11 AM
77°F
0%
4mph
SSW
Mostly Sunny
Humidity
26%
Feels like
77°F
Dew Point
40°F
12 PM
79°F
0%
5mph
SSW
Mostly Sunny
Humidity
25%
Feels like
79°F
Dew Point
40°F
1 PM
80°F
0%
6mph
SW
Partly Cloudy
Humidity
23%
Feels like
79°F
Dew Point
40°F
2 PM
82°F
0%
6mph
SW
Partly Cloudy
Humidity
22%
Feels like
80°F
Dew Point
40°F
3 PM
82°F
0%
7mph
SW
Mostly Sunny
Humidity
22%
Feels like
80°F
Dew Point
40°F
4 PM
82°F
0%
7mph
WSW
Mostly Sunny
Humidity
24%
Feels like
80°F
Dew Point
41°F
5 PM
80°F
0%
8mph
WSW
Mostly Sunny
Humidity
26%
Feels like
80°F
Dew Point
42°F
6 PM
77°F
0%
7mph
WSW
Mostly Sunny
Humidity
32%
Feels like
77°F
Dew Point
44°F
6:56 PM
7 PM
73°F
0%
6mph
WSW
Clear
Humidity
37%
Feels like
73°F
Dew Point
46°F
8 PM
70°F
0%
4mph
W
Clear
Humidity
42%
Feels like
70°F
Dew Point
46°F
9 PM
68°F
0%
4mph
W
Clear
Humidity
45%
Feels like
68°F
Dew Point
46°F
10 PM
67°F
0%
3mph
WNW
Clear
Humidity
47%
Feels like
67°F
Dew Point
46°F
11 PM
65°F
0%
3mph
NNW
Clear
Humidity
49%
Feels like
65°F
Dew Point
46°F

Today's Severe Weather Outlook

Severe Storms Continue To Wreak Havoc on East, Gulf Coasts

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide