FONTANA, CA 92337 Weather Forecast & Current Conditions

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RIVERSIDE, CA
Current Weather

3:53 PM PDT APR 30, 2025
Clear
75°F
Feels Like: 75°F
Dewpoint: 52°F
Rel. Hum.: 45%
Visibility: 10 miles
Wind: W at 15 mph, gusts to 26
Pressure: 29.91 inches
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FONTANA, CA 92337
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear this evening...becoming mostly cloudy. Patchy fog overnight. Lows 46 to 53. Areas of winds west 10 to 15 mph with gusts to 25 mph this evening becoming light.
THURSDAY
Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 73 to 78. Areas of winds west to 10 mph...becoming 10 to 15 mph with gusts to 25 mph in the afternoon.
THURSDAY NIGHT
Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 46 to 52. Areas of winds west 10 to 15 mph with gusts to 25 mph in the evening becoming light.
FRIDAY
Mostly cloudy with patchy fog in the morning...becoming mostly sunny. Highs 76 to 81. Light winds becoming west 10 to 15 mph with gusts to 25 mph in the afternoon.
FRIDAY NIGHT
Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 46 to 53. Areas of winds west 10 to 15 mph with gusts to 25 mph in the evening becoming light.
SATURDAY
Cloudy in the morning...becoming partly cloudy. Patchy fog in the morning. Highs 71 to 75.
SATURDAY NIGHT
Partly cloudy in the evening...becoming cloudy. A slight chance of showers. Lows 40 to 49.
SUNDAY
Cloudy in the morning...becoming mostly cloudy. A chance of showers and a slight chance of thunderstorms. Cooler. Highs 57 to 63.
SUNDAY NIGHT
Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the evening, then a slight chance of showers overnight. Lows 41 to 49.
MONDAY
Mostly cloudy. A slight chance of showers in the morning. Highs 59 to 64.
MONDAY NIGHT
Partly cloudy. Lows 42 to 50.
TUESDAY
Partly cloudy. Warmer. Highs 69 to 73.
TUESDAY NIGHT
Partly cloudy. Lows 45 to 52.

Visible Weather Satellite
FONTANA, CA 92337
Infrared Weather Satellite
FONTANA, CA 92337
NEXRAD Weather Radar
FONTANA, CA 92337

RIVERSIDE, CA 3 hourly weather forecast

weather forecast created  7:00 AM CDT  4/30/2025
Wednesday
30 APR 2025
FONTANA, CA 92337 weather forecast Day 1, 12 hours 11 AM 66° 66° Mostly Cloudy 1%

0% Thunder
( 0% severe)
W   3 61% 52°
High 76° FONTANA, CA 92337 weather forecast Day 1, 15 hours 2 PM 75° 75° Partly Cloudy W   9 41% 50°
Partly Cloudy



FONTANA, CA 92337 weather forecast Day 1, 18 hours 5 PM 74° 74° Partly Cloudy 1%

0% Thunder
( 0% severe)
W   13 43% 50°
FONTANA, CA 92337 weather forecast Day 1, 21 hours 8 PM 64° 64° Partly Cloudy W   8 60% 50°
Thursday
1 MAY 2025
FONTANA, CA 92337 weather forecast Day 2, 0 hours 11 PM 59° 60° Partly Cloudy 1%

0% Thunder
( 0% severe)
W   3 75% 51°
Low 53° FONTANA, CA 92337 weather forecast Day 2, 3 hours 2 AM 56° 56° Mostly Cloudy W   1 83% 51°
High 77° FONTANA, CA 92337 weather forecast Day 2, 6 hours 5 AM 55° 55° Mostly Cloudy 1%

0% Thunder
( 1% severe)
WSW   1 86% 51°

Decreasing Clouds



FONTANA, CA 92337 weather forecast Day 2, 9 hours 8 AM 56° 56° Mostly Cloudy W   1 83% 51°
FONTANA, CA 92337 weather forecast Day 2, 12 hours 11 AM 66° 66° Partly Cloudy 9%

0% Thunder
( 12% severe)
W   5 58% 51°
FONTANA, CA 92337 weather forecast Day 2, 15 hours 2 PM 75° 75° Clear W   12 40% 49°
FONTANA, CA 92337 weather forecast Day 2, 18 hours 5 PM 73° 73° Partly Cloudy 7%

0% Thunder
( 8% severe)
W   14 46% 51°
FONTANA, CA 92337 weather forecast Day 2, 21 hours 8 PM 64° 64° Partly Cloudy W   9 60% 50°
Friday
2 MAY 2025
FONTANA, CA 92337 weather forecast Day 3, 0 hours 11 PM 60° 61° Partly Cloudy 0%

0% Thunder
( 2% severe)
W   3 72% 51°
Low 54° FONTANA, CA 92337 weather forecast Day 3, 3 hours 2 AM 57° 58° Partly Cloudy W   2 83% 52°
High 79° FONTANA, CA 92337 weather forecast Day 3, 6 hours 5 AM 56° 56° Mostly Cloudy 0%

0% Thunder
( 0% severe)
WSW   1 86% 52°

Decreasing Clouds



FONTANA, CA 92337 weather forecast Day 3, 9 hours 8 AM 58° 59° Mostly Cloudy W   1 83% 53°
FONTANA, CA 92337 weather forecast Day 3, 15 hours 11 AM 68° 68° Partly Cloudy 6%

0% Thunder
( 7% severe)
W   6 57% 52°
FONTANA, CA 92337 weather forecast Day 3, 18 hours 2 PM 77° 78° Clear W   12 40% 51°
FONTANA, CA 92337 weather forecast Day 3, 21 hours 5 PM 76° 78° Clear     WSW   13 43% 52°

RIVERSIDE, CA extended weather forecast

Saturday
3 MAY 2025
Sunday
4 MAY 2025
Monday
5 MAY 2025
Tuesday
6 MAY 2025
Wednesday
7 MAY 2025
Low 56° Low 53° Low 50° Low 51° Low 53°
High 69° High 61° High 67° High 74° High 79°
FONTANA, CA 92337 weather forecast Day 4 FONTANA, CA 92337 weather forecast Day 5 FONTANA, CA 92337 weather forecast Day 6 FONTANA, CA 92337 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
15% Rain
Overcast
39% Rain
Overcast
41% Rain
Partly Cloudy
11% Rain
Clear
18% Rain
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