Hourly Weather Forecast - Rialto, CA

12 AM
52°F
40%
4mph
NE
40% Chance Rain Showers
Humidity
74%
Feels like
52°F
Dew Point
44°F
1 AM
52°F
40%
5mph
NE
40% Chance Rain Showers
Humidity
75%
Feels like
52°F
Dew Point
44°F
2 AM
51°F
30%
5mph
NE
30% Chance Rain Showers
Humidity
74%
Feels like
51°F
Dew Point
43°F
3 AM
52°F
30%
5mph
ENE
30% Chance Rain Showers
Humidity
73%
Feels like
52°F
Dew Point
43°F
4 AM
52°F
30%
5mph
ENE
30% Chance Rain Showers
Humidity
71%
Feels like
52°F
Dew Point
43°F
5 AM
52°F
30%
5mph
ENE
30% Chance Rain Showers
Humidity
70%
Feels like
52°F
Dew Point
43°F
6 AM
53°F
40%
4mph
ENE
40% Chance Rain Showers
Humidity
70%
Feels like
53°F
Dew Point
43°F
6:56 AM
7 AM
54°F
30%
4mph
ENE
30% Chance Rain Showers
Humidity
68%
Feels like
54°F
Dew Point
44°F
8 AM
55°F
20%
4mph
E
Sunny
Humidity
66%
Feels like
55°F
Dew Point
44°F
9 AM
56°F
20%
4mph
E
Sunny
Humidity
65%
Feels like
56°F
Dew Point
44°F
10 AM
57°F
20%
4mph
ESE
Sunny
Humidity
64%
Feels like
57°F
Dew Point
45°F
11 AM
58°F
20%
4mph
SE
Sunny
Humidity
63%
Feels like
58°F
Dew Point
45°F

Rain and Snow Totals Through Friday

2026 Opens with Heavy Rain, Mountain Snow in the West

Significant rain and heavy mountain snow will continue to batter California and the rest of the West for the first few days of 2026.

Friday's Weather Outlook

Extended Weekend Weather Outlook

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EF3 tornado damage near Plantersville, Alabama

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Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

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