Ontario, CA (91758)

2:55 AM PDT on July 28, 2014 (GMT -0700)
Ontario International (KONT) Elev 942 ft | 34.06 °N, 117.60 °W | Change Station

Current weather conditions updated 1 hour ago

Mostly Cloudy
Mostly Cloudy
76 °F
Feels Like 76 °F
N
5
Wind Variable Wind from West

Today is forecast to be nearly the same temperature as yesterday.

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
5:58 AM 7:54 PM
New Moon, 2% visible
Pressure 29.97 in
Visibility 10.0 miles
Clouds Few 14000 ft
Mostly Cloudy 16000 ft
Dew Point 52 °F
Humidity 43%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 12
Pollen 3.70 out of 12
Ozone Good
PM2.5 Moderate
Flu Activity Not available.
METAR KONT 280853Z 26004KT 10SM FEW140 BKN160 24/11 A3003 RMK AO2 SLP147 T02440111 51012

More Conditions Fewer Conditions

Pressure 29.97 in
Visibility 10.0 miles
Clouds Few 14000 ft
Mostly Cloudy 16000 ft
Dew Point 52 °F
Humidity 43%
Rainfall 0.00 in
Snow Depth Not available.
UV 0 out of 12
Pollen 3.70 out of 12
Ozone Good
PM2.5 Moderate
Flu Activity Not available.
METAR KONT 280853Z 26004KT 10SM FEW140 BKN160 24/11 A3003 RMK AO2 SLP147 T02440111 51012

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Jul. 28, 2014 Rise Set
Actual Time 5:58 AM PDT 7:54 PM PDT
Civil Twilight 5:31 AM PDT 8:22 PM PDT
Nautical Twilight 4:57 AM PDT 8:55 PM PDT
Astronomical Twilight 4:21 AM PDT 9:31 PM PDT
Moon 7:37 AM PDT 8:47 PM PDT
Length of Visible Light 14h 50m
Length of Day
13h 55m
Tomorrow will be 1m 29s shorter.
New Moon, 2% of the Moon is Illuminated
Today
New Moon
Aug 3
First Quarter
Aug 10
Full
Aug 17
Last Quarter
Aug 25
New

Today's Extremes

State Highs State Lows

Community

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Air Quality

  Air Quality AQ Index Pollutant
Yesterday Unhealthy for Sensitive Groups
OZONE
Yesterday Good
PM10
Current Moderate
PM2.5
Current Good
OZONE
Monday Good
PM10
Monday Moderate
OZONE
Monday Good
CO
Monday Good
NO2

Snow Depth

Station Depth Elevation
Leavitt Lake 0 in 9400 ft
Leavitt Meadows 1 in 7200 ft
Monitor Pass 0 in 8350 ft
Blue Lakes 0 in 8000 ft
Hagan's Meadow 0 in 8000 ft

Earthquake Activity

City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature
No Stations Reporting

Nearby Weather Stations

Station Location Temp. Heat Index Dew Point Humidity Wind Precip. Elev Updated Type
MesoWest ONTARO , Chino, CA 73 °F 71 °F - - North  at  - 0.00 in / hr 979 ft 1:25 AM PDT MADIS
N/E Chino, Chino, CA 75.0 °F 78 °F 54 °F 49% WSW  at  7.3 mph - / hr 823 ft 2:53 AM PDT Normal
MesoWest VNAVST , Guasti, CA 81 °F 79 °F - - North  at  - 0.00 in / hr 994 ft 2:00 AM PDT MADIS
Chino, california, Chino, CA 75.2 °F 78 °F 49 °F 40% ESE  at  2.0 mph 0.00 in / hr 750 ft 2:50 AM PDT Normal
North Central Chino, Chino, CA 75.3 °F 78 °F 48 °F 38% West  at  4.0 mph 0.00 in / hr 732 ft 2:55 AM PDT Rapid Fire
Milliken/Mountain View, Rancho Cucamonga, CA 74.9 °F 78 °F 51 °F 44% SW  at  2.0 mph 0.00 in / hr 1295 ft 2:46 AM PDT Normal
Arrow/Etiwanda, Rancho Cucamonga, CA 77.2 °F 77 °F 30 °F 18% West  at  5.8 mph 0.00 in / hr 1152 ft 2:55 AM PDT Rapid Fire
Pennhill Estates, Upland, CA 73.2 °F 77 °F 53 °F 49% West  at  1.0 mph 0.00 in / hr 1539 ft 2:55 AM PDT Normal
Milliken Ave and Fairmont Way, Rancho Cucamonga, CA 74.8 °F 78 °F 56 °F 52% West  at  0.0 mph - / hr 1381 ft 2:51 AM PDT Normal
Central Chino, Chino, CA 74.2 °F 77 °F 50 °F 43% West  at  0.0 mph 0.00 in / hr 750 ft 2:55 AM PDT Rapid Fire
Montclair - Southwest, Montclair, CA 75.2 °F 78 °F 56 °F 51% North  at  2.9 mph 0.00 in / hr 879 ft 2:55 AM PDT Rapid Fire
Werner Ent. Fontana, Fontana, CA 75.9 °F 78 °F 52 °F 43% NNW  at  1.0 mph 0.00 in / hr 1012 ft 2:55 AM PDT Rapid Fire
Milliken Ave and Kenyon Way, Rancho Cucamonga, CA 73.8 °F 77 °F 52 °F 46% SE  at  1.1 mph - / hr 1503 ft 2:48 AM PDT Normal
Haven and Banyan, Rancho Cucamonga, CA 73.6 °F 77 °F 53 °F 48% NE  at  1.6 mph 0.00 in / hr 1617 ft 2:55 AM PDT Rapid Fire
Chino, CA 74.7 °F 77 °F 49 °F 40% West  at  0.0 mph 0.00 in / hr 748 ft 2:51 AM PDT Normal
Cloverdale Estates, Corona, CA 75.2 °F 78 °F 59 °F 57% West  at  2.2 mph - / hr 656 ft 2:42 AM PDT Normal
Amethyst at Manzanita, Alta Loma, CA 73.4 °F 77 °F 52 °F 47% South  at  1.0 mph 0.00 in / hr 1775 ft 2:55 AM PDT Rapid Fire
North Upland, Upland, CA 71.4 °F 77 °F 49 °F 45% SSW  at  0.0 mph 0.00 in / hr 1834 ft 2:55 AM PDT Rapid Fire
Looking Glass Estates, Upland, CA 73.4 °F 77 °F 40 °F 30% West  at  2.3 mph 0.00 in / hr 1774 ft 2:55 AM PDT Rapid Fire
Enclos Corp., Chino, CA 75.6 °F 77 °F 46 °F 35% WSW  at  4.0 mph 0.00 in / hr 612 ft 2:54 AM PDT Normal
IAO Kingsley Elementary, Pomona, CA 74.3 °F 77 °F 55 °F 51% West  at  6.0 mph 0.00 in / hr 942 ft 2:55 AM PDT Rapid Fire
Etiwanda, Rancho Cucamonga, CA 74.7 °F 77 °F 56 °F 52% West  at  2.7 mph - / hr 1404 ft 2:50 AM PDT Normal
Claremont North of Baseline, Claremont, CA 71.8 °F 77 °F 55 °F 55% SW  at  0.0 mph 0.00 in / hr 1531 ft 2:50 AM PDT Normal
Pomona Historic Lincoln Park, Pomona, CA 74.1 °F 77 °F 54 °F 50% WSW  at  0.0 mph 0.00 in / hr 911 ft 2:55 AM PDT Rapid Fire
MesoWest Pomona , Pomona, CA - - - - WSW  at  4 mph 0.00 in / hr 886 ft 1:00 AM PDT MADIS
The Villiages, Fontana, CA 74.3 °F 77 °F 50 °F 43% SE  at  1.6 mph 0.00 in / hr 1309 ft 2:55 AM PDT Normal
Chino Hills (Near Alterra Park), Chino Hills, CA 73.7 °F 77 °F 49 °F 42% WSW  at  3.5 mph 0.00 in / hr 810 ft 2:55 AM PDT Rapid Fire
Wilson/Banyon, Rancho Cucamonga, CA 74.7 °F 78 °F 52 °F 45% SSW  at  2.2 mph - / hr 1555 ft 2:53 AM PDT Normal
La Verne (Eastside), La Verne, CA 73.4 °F 77 °F 56 °F 55% West  at  0.0 mph 0.00 in / hr 1050 ft 2:55 AM PDT Normal
San Antonio Heights, Upland, CA 73.1 °F 77 °F 55 °F 53% WNW  at  0.0 mph 0.00 in / hr 2000 ft 2:55 AM PDT Rapid Fire

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