MT BALDY, CA 91759 Weather Forecast & Current Conditions

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ONTARIO, CA
Current Weather

7:53 PM PDT JUN 8, 2026
Broken Clouds
72°F
Feels Like: 72°F
Dewpoint: 55°F
Rel. Hum.: 55%
Visibility: 10 miles
Wind: WSW at 10 mph
Pressure: 29.89 inches
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MT BALDY, CA 91759
Weather Forecast

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Snow Depth pages
TONIGHT
Mostly clear. Lows 40 to 50 above 6000 feet to 48 to 57 below 6000 feet. Areas of winds south 10 to 20 mph with gusts to 35 mph becoming west 10 to 15 mph with gusts to 25 mph overnight.
TUESDAY
Sunny. Highs 68 to 78 above 6000 feet to 75 to 84 below 6000 feet. Areas of winds west to 10 mph becoming south with gusts to 30 mph in the afternoon.
TUESDAY NIGHT
Clear. Lows 44 to 54 above 6000 feet to 53 to 63 below 6000 feet. Areas of winds south 10 to 15 mph with gusts to 30 mph in the evening becoming light. Near ridge tops and along desert slopes, areas of winds south 10 to 15 mph, gusts to 30 mph in the evening.
WEDNESDAY
Sunny, warmer. Highs 73 to 83 above 6000 feet to 82 to 91 below 6000 feet. Areas of winds south to 10 mph... Becoming 10 to 15 mph with gusts to 25 mph in the afternoon.
WEDNESDAY NIGHT
Clear. Lows 46 to 56 above 6000 feet to 56 to 66 below 6000 feet. Areas of winds southwest 10 to 15 mph with gusts to 25 mph in the evening becoming light.
THURSDAY
Mostly sunny. Highs 74 to 84 above 6000 feet to 83 to 91 below 6000 feet.
THURSDAY NIGHT
Mostly clear in the evening...becoming partly cloudy. Lows 53 to 63.
FRIDAY
Mostly sunny. Highs 74 to 84 above 6000 feet to 81 to 91 below 6000 feet.
FRIDAY NIGHT
Mostly clear. Lows 54 to 64.
SATURDAY
Sunny. Highs 75 to 85 above 6000 feet to 82 to 91 below 6000 feet.
SATURDAY NIGHT
Clear. Lows 51 to 61.
SUNDAY
Sunny. Highs 74 to 84 above 6000 feet to 80 to 90 below 6000 feet.
SUNDAY NIGHT
Clear. Lows 51 to 61.

Visible Weather Satellite
MT BALDY, CA 91759
Infrared Weather Satellite
MT BALDY, CA 91759
NEXRAD Weather Radar
MT BALDY, CA 91759

ONTARIO, CA 3 hourly weather forecast

weather forecast created  5:00 AM PDT  6/ 8/2026
Monday
8 JUN 2026
MT BALDY, CA 91759 weather forecast Day 1, 12 hours 11 AM 71° 71° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   6 57% 55°
High 80° MT BALDY, CA 91759 weather forecast Day 1, 15 hours 2 PM 79° 79° Clear WSW   12 41% 53°
Partly Cloudy



MT BALDY, CA 91759 weather forecast Day 1, 18 hours 5 PM 79° 79° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   13 41% 53°
MT BALDY, CA 91759 weather forecast Day 1, 21 hours 8 PM 71° 71° Partly Cloudy WSW   12 55% 54°
Tuesday
9 JUN 2026
MT BALDY, CA 91759 weather forecast Day 2, 0 hours 11 PM 64° 64° Clear 0%

0% Thunder
( 0% severe)
WSW   7 70% 54°
Low 58° MT BALDY, CA 91759 weather forecast Day 2, 3 hours 2 AM 61° 62° Clear W   3 78% 54°
High 85° MT BALDY, CA 91759 weather forecast Day 2, 6 hours 5 AM 59° 60° Clear 0%

0% Thunder
( 0% severe)
  CALM 83% 54°

Clear



MT BALDY, CA 91759 weather forecast Day 2, 9 hours 8 AM 63° 64° Partly Cloudy   CALM 75% 55°
MT BALDY, CA 91759 weather forecast Day 2, 12 hours 11 AM 74° 74° Clear 0%

0% Thunder
( 0% severe)
SW   6 51% 55°
MT BALDY, CA 91759 weather forecast Day 2, 15 hours 2 PM 82° 81° Clear WSW   10 40% 55°
MT BALDY, CA 91759 weather forecast Day 2, 18 hours 5 PM 82° 81° Clear 0%

0% Thunder
( 0% severe)
WSW   12 40% 55°
MT BALDY, CA 91759 weather forecast Day 2, 21 hours 8 PM 75° 75° Clear WSW   9 52% 56°
Wednesday
10 JUN 2026
MT BALDY, CA 91759 weather forecast Day 3, 0 hours 11 PM 68° 68° Clear 0%

0% Thunder
( 0% severe)
WSW   6 65% 56°
Low 61° MT BALDY, CA 91759 weather forecast Day 3, 3 hours 2 AM 64° 66° Clear W   1 75% 56°
High 91° MT BALDY, CA 91759 weather forecast Day 3, 6 hours 5 AM 63° 64° Clear 0%

0% Thunder
( 0% severe)
  CALM 81% 57°

Clear



MT BALDY, CA 91759 weather forecast Day 3, 9 hours 8 AM 66° 66° Partly Cloudy   CALM 70% 56°
MT BALDY, CA 91759 weather forecast Day 3, 15 hours 11 AM 80° 81° Clear 0%

0% Thunder
( 0% severe)
SW   6 47% 58°
MT BALDY, CA 91759 weather forecast Day 3, 18 hours 2 PM 88° 87° Clear WSW   12 36% 58°
MT BALDY, CA 91759 weather forecast Day 3, 21 hours 5 PM 88° 86° Clear     WSW   13 34% 56°

ONTARIO, CA extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 63° Low 65° Low 66° Low 63° Low 64°
High 92° High 96° High 94° High 92° High 90°
MT BALDY, CA 91759 weather forecast Day 4 MT BALDY, CA 91759 weather forecast Day 5 MT BALDY, CA 91759 weather forecast Day 6 MT BALDY, CA 91759 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
Clear
Partly Cloudy
1% Rain
Partly Cloudy
1% Rain
Partly Cloudy
2% Rain
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