Heavy Rain in the Central Gulf; Wintry in Central Rockies and Northeast

Showers and thunderstorms forming along a stalled front may produce isolated strong to severe thunderstorms and heavy rain that could cause flooding in the Central Gulf. A late season winter storm will continue producing hazardous travel in the Central Rockies and into the High Plains. A coastal storm is bringing wintry conditions and gusty winds to parts of the Northeast. Read More >

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Current conditions at

Ontario International Airport (KONT)

Lat: 34.05316°NLon: 117.57685°WElev: 906ft.

haze

54°F

12°C

Humidity	80%
Wind Speed	N 0 MPH
Barometer	29.95 in (1014.22 mb)
Dewpoint	48°F (9°C)
Visibility	5.00 mi
Last update	16 Apr 07:53 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

2 Miles SW Rancho Cucamonga CA

Today

Patchy Fog
then Sunny
High: 75 °F
Tonight

Patchy Fog
Low: 50 °F
Saturday

Patchy Fog
then Sunny
High: 78 °F
Saturday
Night

Mostly Clear
Low: 55 °F
Sunday

Sunny
High: 84 °F
Sunday
Night

Clear
Low: 57 °F
Monday

Sunny
High: 89 °F
Monday
Night

Clear
Low: 56 °F
Tuesday

Sunny
High: 82 °F

Detailed Forecast

Today

Patchy fog before 11am. Otherwise, sunny, with a high near 75. Light south wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

Tonight

Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 50. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday

Patchy fog before 11am. Otherwise, mostly sunny, with a high near 78. West wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday Night

Mostly clear, with a low around 55. West wind 5 to 10 mph becoming north in the evening.

Sunday

Sunny, with a high near 84. North wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Clear, with a low around 57.

Monday

Sunny, with a high near 89.