Summer Heat In Multiple Spots

A large dome of high pressure is expected to deliver summer heat with humidity in multiple sections of the country to start off the week. Excessive heat warnings and heat advisories are in effect across the south-central Plains, Mid to Lower Mississippi Valley and from the Mid-Atlantic into the Northeast. This includes the cities of New York, Philadelphia, Dallas, Oklahoma City and Kansas City. Read More >

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Current conditions at

John Wayne-Orange County Airport (KSNA)

Lat: 33.6798°NLon: 117.8674°WElev: 39ft.

Fair

72°F

22°C

Humidity	65%
Wind Speed	SW 6 MPH
Barometer	29.87 in
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	18 Aug 7:05 pm PDT

More Information:

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

Extended Forecast for

Irvine CA

Tonight

Increasing
Clouds
Low: 62 °F
Monday

Becoming
Sunny
High: 81 °F
Monday
Night

Patchy Fog
Low: 64 °F
Tuesday

Patchy Fog
then Sunny
High: 85 °F
Tuesday
Night

Mostly Clear
Low: 65 °F
Wednesday

Sunny
High: 88 °F
Wednesday
Night

Patchy Fog
Low: 67 °F
Thursday

Patchy Fog
then Sunny
High: 87 °F
Thursday
Night

Patchy Fog
Low: 66 °F

Detailed Forecast

Tonight

Increasing clouds, with a low around 62. Southwest wind 5 to 10 mph becoming light west in the evening.

Monday

Cloudy through mid morning, then gradual clearing, with a high near 81. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

Monday Night

Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 64. West wind 5 to 10 mph becoming light and variable in the evening.

Tuesday

Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 85. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 65. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday

Sunny, with a high near 88.

Wednesday Night

Patchy fog after 11pm. Otherwise, mostly clear, with a low around 67.

Thursday

Patchy fog before 11am. Otherwise, sunny, with a high near 87.

Thursday Night

Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 66.

Friday

Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 84.