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Ontario, CA

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Ontario, CA Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today Hourly

Daily

Radar MinuteCast® Monthly Air Quality Health & Activities
Air Quality Alert

November 27 - January 10

Thu 11/27

78° /50°
0%
Partly sunny and nice
alerts

Air Quality Alert

12:54 PM Thursday - 12:00 AM Saturday

RealFeel®81°

RealFeel Shade™76°

Max UV Index3.0 (Moderate)

WindN 4 mph

Fri 11/28

72° /46°
0%
Mostly sunny and beautiful
alerts

Air Quality Alert

12:54 PM Thursday - 12:00 AM Saturday

RealFeel®74°

RealFeel Shade™70°

Max UV Index3.0 (Moderate)

WindS 6 mph

Sat 11/29

72° /48°
1%
Nice with some sunshine

RealFeel®74°

RealFeel Shade™70°

Max UV Index3.0 (Moderate)

WindS 6 mph

Sun 11/30

68° /45°
6%
Sunny to partly cloudy

RealFeel®71°

RealFeel Shade™66°

Max UV Index3.0 (Moderate)

WindW 2 mph

Mon 12/1

73° /46°
2%
Mostly sunny and pleasant

RealFeel®76°

RealFeel Shade™72°

Max UV Index3.0 (Moderate)

WindE 2 mph

Tue 12/2

71° /50°
4%
Sunny and pleasant

RealFeel®74°

RealFeel Shade™69°

Max UV Index3.0 (Moderate)

WindSSW 4 mph

Wed 12/3

64° /50°
30%
Chance of a shower; cloudy in the morning, then clouds and sunshine in the afternoon

RealFeel®68°

RealFeel Shade™66°

Max UV Index1.0 (Low)

WindSSW 1 mph

Thu 12/4

67° /45°
2%
Sunshine and a few clouds

RealFeel®71°

RealFeel Shade™66°

Max UV Index3.0 (Moderate)

WindE 2 mph

Fri 12/5

71° /48°
2%
Plenty of sunshine

RealFeel®75°

RealFeel Shade™70°

Max UV Index3.0 (Moderate)

WindNE 1 mph

Sat 12/6

68° /51°
57%
Considerable clouds; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®65°

RealFeel Shade™65°

Max UV Index1.0 (Low)

WindSW 4 mph

Sun 12/7

65° /50°
0%
Plenty of sun

RealFeel®71°

RealFeel Shade™66°

Max UV Index3.0 (Moderate)

WindS 2 mph

Mon 12/8

67° /47°
1%
Sunny

RealFeel®71°

RealFeel Shade™68°

Max UV Index3.0 (Moderate)

WindWSW 1 mph

Tue 12/9

66° /49°
4%
Intervals of clouds and sunshine

RealFeel®71°

RealFeel Shade™65°

Max UV Index3.0 (Moderate)

WindSSE 2 mph

Wed 12/10

67° /42°
25%
Cloudy

RealFeel®67°

RealFeel Shade™67°

Max UV Index1.0 (Low)

WindNNE 4 mph

Thu 12/11

61° /39°
25%
After a cloudy start, sun returns

RealFeel®65°

RealFeel Shade™60°

Max UV Index3.0 (Moderate)

WindNE 5 mph

Fri 12/12

62° /41°
5%
Plenty of sunshine

RealFeel®65°

RealFeel Shade™61°

Max UV Index3.0 (Moderate)

WindNNE 6 mph

Sat 12/13

65° /42°
25%
Mostly cloudy

RealFeel®65°

RealFeel Shade™65°

Max UV Index1.0 (Low)

WindNNE 5 mph

Sun 12/14

67° /43°
25%
Times of sun and clouds

RealFeel®67°

RealFeel Shade™66°

Max UV Index2.0 (Low)

WindNNE 6 mph

Mon 12/15

69° /45°
20%
Mostly sunny

RealFeel®70°

RealFeel Shade™66°

Max UV Index3.0 (Moderate)

WindNNE 7 mph

Tue 12/16

69° /45°
20%
Partial sunshine

RealFeel®70°

RealFeel Shade™67°

Max UV Index2.0 (Low)

WindNNE 5 mph

Wed 12/17

68° /44°
10%
Mostly sunny

RealFeel®69°

RealFeel Shade™65°

Max UV Index3.0 (Moderate)

WindNNE 7 mph

Thu 12/18

69° /43°
25%
Intervals of clouds and sunshine

RealFeel®68°

RealFeel Shade™68°

Max UV Index1.0 (Low)

WindNNE 6 mph

Fri 12/19

68° /43°
20%
Mostly sunny

RealFeel®72°

RealFeel Shade™67°

Max UV Index3.0 (Moderate)

WindNNE 1 mph

Sat 12/20

65° /40°
20%
Mostly sunny

RealFeel®66°

RealFeel Shade™63°

Max UV Index3.0 (Moderate)

WindNNE 8 mph

Sun 12/21

61° /37°
20%
Sunny to partly cloudy

RealFeel®63°

RealFeel Shade™59°

Max UV Index3.0 (Moderate)

WindNNE 7 mph

Mon 12/22

61° /37°
25%
After a cloudy start, sun returns

RealFeel®63°

RealFeel Shade™60°

Max UV Index2.0 (Low)

WindNNE 5 mph

Tue 12/23

62° /38°
20%
Plenty of sunshine

RealFeel®66°

RealFeel Shade™62°

Max UV Index3.0 (Moderate)

WindNNE 5 mph

Wed 12/24

62° /37°
20%
Plenty of sunshine

RealFeel®66°

RealFeel Shade™61°

Max UV Index3.0 (Moderate)

WindNNE 5 mph

Thu 12/25

63° /39°
25%
Increasing clouds

RealFeel®64°

RealFeel Shade™64°

Max UV Index2.0 (Low)

WindNE 4 mph

Fri 12/26

61° /45°
72%
Cloudy with a couple of showers followed by a steadier rain

RealFeel®59°

RealFeel Shade™59°

Max UV Index1.0 (Low)

WindESE 5 mph

Sat 12/27

60° /44°
56%
Occasional morning rain; otherwise, considerable cloudiness

RealFeel®63°

RealFeel Shade™63°

Max UV Index1.0 (Low)

WindNE 2 mph

Sun 12/28

61° /40°
5%
Plenty of sun

RealFeel®66°

RealFeel Shade™61°

Max UV Index3.0 (Moderate)

WindNNE 4 mph

Mon 12/29

61° /44°
25%
Rather cloudy

RealFeel®66°

RealFeel Shade™65°

Max UV Index2.0 (Low)

WindW 1 mph

Tue 12/30

62° /42°
64%
A couple of morning showers and a thunderstorm; otherwise, times of clouds and sun

RealFeel®62°

RealFeel Shade™60°

Max UV Index2.0 (Low)

WindWSW 7 mph

Wed 12/31

60° /38°
76%
Morning rain; otherwise, cloudy

RealFeel®62°

RealFeel Shade™62°

Max UV Index1.0 (Low)

WindWNW 4 mph

Thu 1/1

59° /37°
20%
Partly sunny

RealFeel®63°

RealFeel Shade™58°

Max UV Index3.0 (Moderate)

WindNNE 5 mph

Fri 1/2

60° /37°
10%
Mostly sunny

RealFeel®64°

RealFeel Shade™59°

Max UV Index3.0 (Moderate)

WindNE 5 mph

Sat 1/3

60° /38°
10%
Mostly sunny

RealFeel®66°

RealFeel Shade™61°

Max UV Index3.0 (Moderate)

WindENE 4 mph

Sun 1/4

61° /41°
55%
Cloudy with a shower in spots

RealFeel®63°

RealFeel Shade™63°

Max UV Index1.0 (Low)

WindENE 2 mph

Mon 1/5

61° /38°
5%
Sunny

RealFeel®62°

RealFeel Shade™59°

Max UV Index3.0 (Moderate)

WindNNE 6 mph

Tue 1/6

60° /37°
20%
Plenty of sunshine

RealFeel®62°

RealFeel Shade™58°

Max UV Index3.0 (Moderate)

WindNNE 6 mph

Wed 1/7

60° /37°
10%
Mostly sunny

RealFeel®65°

RealFeel Shade™60°

Max UV Index3.0 (Moderate)

WindNNE 4 mph

Thu 1/8

61° /38°
20%
Plenty of sun

RealFeel®66°

RealFeel Shade™61°

Max UV Index3.0 (Moderate)

WindNE 2 mph

Fri 1/9

72° /44°
0%
Plenty of sun

RealFeel®75°

RealFeel Shade™71°

Max UV Index3.0 (Moderate)

WindNNW 2 mph

Sat 1/10

72° /48°
0%
Plenty of sunshine

RealFeel®75°

RealFeel Shade™70°

Max UV Index3.0 (Moderate)

WindNW 2 mph

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More
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