ONTARIO, CA 91758 Weather

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ONTARIO, CA
Current Weather

2:53 AM PDT MAY 18, 2024
Broken Clouds
55°F
Feels Like: 55°F
Dewpoint: 48°F
Rel. Hum.: 77%
Visibility: 7 miles
Wind: Calm
Pressure: 29.95 inches
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ONTARIO, CA 91758
Weather Forecast

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TODAY
Patchy fog this morning. Partly cloudy with patchy drizzle this morning, then mostly sunny this afternoon. Highs 74 to 80. Areas of winds southwest to 10 mph...becoming 10 to 15 mph with gusts to 25 mph this afternoon.
TONIGHT
Mostly clear in the evening, then partly cloudy with patchy fog and drizzle overnight. Lows 44 to 52. Areas of winds west 10 to 15 mph with gusts to 25 mph in the evening becoming light.
SUNDAY
Mostly cloudy with patchy fog and drizzle in the morning, then sunny in the afternoon. Highs 73 to 79. Areas of winds southwest to 10 mph...becoming 10 to 15 mph with gusts to 25 mph in the afternoon.
SUNDAY NIGHT
Mostly clear in the evening, then partly cloudy with patchy drizzle overnight. Lows 44 to 52. Areas of winds southwest 10 to 15 mph with gusts to 25 mph in the evening becoming light.
MONDAY
Mostly cloudy with patchy drizzle in the morning, then partly cloudy in the afternoon. Highs 68 to 72. Areas of winds south to 10 mph becoming southwest with gusts to 25 mph in the afternoon.
MONDAY NIGHT
Mostly clear in the evening...becoming partly cloudy. Lows 42 to 51.
TUESDAY
Mostly cloudy in the morning...becoming mostly sunny. Warmer. Highs 74 to 81.
TUESDAY NIGHT
Mostly clear. Lows 47 to 53.
WEDNESDAY
Partly cloudy in the morning...becoming mostly sunny. Highs 76 to 81.
WEDNESDAY NIGHT
Mostly clear in the evening...becoming partly cloudy. Lows 46 to 54.
THURSDAY
Partly cloudy. Highs 73 to 78.
THURSDAY NIGHT
Mostly clear in the evening...becoming partly cloudy. Lows 45 to 53.
FRIDAY
Partly cloudy. Highs 73 to 78.

Visible Weather Satellite
ONTARIO, CA 91758
Infrared Weather Satellite
ONTARIO, CA 91758
NEXRAD Weather Radar
ONTARIO, CA 91758

ONTARIO, CA 3 hourly weather forecast

weather forecast created  5:00 PM PDT  5/17/2024
Saturday
18 MAY 2024
ONTARIO, CA 91758 weather forecast Day 1, 0 hours 11 PM 58° 57° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   6 75% 50°
Low 55° ONTARIO, CA 91758 weather forecast Day 1, 3 hours 2 AM 57° 58° Mostly Cloudy WSW   2 80% 51°
High 76° ONTARIO, CA 91758 weather forecast Day 1, 6 hours 5 AM 56° 56° Mostly Cloudy 0%

0% Thunder
( 0% severe)
WSW   1 83% 51°

Decreasing Clouds



ONTARIO, CA 91758 weather forecast Day 1, 9 hours 8 AM 57° 58° Mostly Cloudy SW   1 83% 52°
ONTARIO, CA 91758 weather forecast Day 1, 12 hours 11 AM 64° 65° Partly Cloudy 0%

0% Thunder
( 0% severe)
SW   5 63% 51°
ONTARIO, CA 91758 weather forecast Day 1, 15 hours 2 PM 73° 73° Clear WSW   10 41% 48°
ONTARIO, CA 91758 weather forecast Day 1, 18 hours 5 PM 73° 73° Clear 0%

0% Thunder
( 0% severe)
WSW   13 40% 47°
ONTARIO, CA 91758 weather forecast Day 1, 21 hours 8 PM 63° 62° Clear WSW   12 58% 48°
Sunday
19 MAY 2024
ONTARIO, CA 91758 weather forecast Day 2, 0 hours 11 PM 57° 56° Clear 0%

0% Thunder
( 0% severe)
WSW   7 72% 48°
Low 52° ONTARIO, CA 91758 weather forecast Day 2, 3 hours 2 AM 55° 55° Mostly Cloudy WSW   3 80% 49°
High 74° ONTARIO, CA 91758 weather forecast Day 2, 6 hours 5 AM 54° 54° Mostly Cloudy 0%

0% Thunder
( 0% severe)
WSW   1 83% 49°

Decreasing Clouds



ONTARIO, CA 91758 weather forecast Day 2, 9 hours 8 AM 56° 56° Mostly Cloudy S   1 77% 49°
ONTARIO, CA 91758 weather forecast Day 2, 12 hours 11 AM 62° 62° Partly Cloudy 0%

0% Thunder
( 0% severe)
SW   5 58% 47°
ONTARIO, CA 91758 weather forecast Day 2, 15 hours 2 PM 71° 71° Clear WSW   10 41% 46°
ONTARIO, CA 91758 weather forecast Day 2, 18 hours 5 PM 71° 71° Clear 0%

0% Thunder
( 0% severe)
WSW   13 41% 46°
ONTARIO, CA 91758 weather forecast Day 2, 21 hours 8 PM 62° 61° Clear WSW   12 58% 47°

ONTARIO, CA extended weather forecast

Monday
20 MAY 2024
Tuesday
21 MAY 2024
Wednesday
22 MAY 2024
Thursday
23 MAY 2024
Friday
24 MAY 2024
Low 56° Low 56° Low 57° Low 58° Low 57°
High 72° High 78° High 76° High 76° High 74°
ONTARIO, CA 91758 weather forecast Day 3 ONTARIO, CA 91758 weather forecast Day 4 ONTARIO, CA 91758 weather forecast Day 5 ONTARIO, CA 91758 weather forecast Day 6 ONTARIO, CA 91758 weather forecast Day 7
Partly Cloudy
9% Rain
Partly Cloudy
8% Rain
Mostly Cloudy
3% Rain
Mostly Cloudy
13% Rain
Mostly Cloudy
14% Rain
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