Fullerton, CA

11:46 PM PDT on October 19, 2017 (GMT -0700)
Acacia park | | Change Station

Elev 68 ft 33.88 °N, 117.90 °W | Updated 3 seconds ago

Clear
Clear
62.1 °F
Feels Like 62.1 °F
N
0.0
Wind Variable Wind from WSW

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
Pressure 29.90 in
Visibility 10.0 miles
Clouds Clear
Dew Point 60 °F
Humidity 93%
Rainfall 0.00 in
Snow Depth Not available.
7:00 AM 6:12 PM
New Moon, 0% visible
METAR KFUL 200553Z AUTO 11004KT 10SM CLR 19/17 A2990 RMK AO2 SLP124 T01890167 10228 20189 50004
Pressure 29.90 in
Visibility 10.0 miles
Clouds Clear
Dew Point 60 °F
Humidity 93%
Rainfall 0.00 in
Snow Depth Not available.
7:00 AM 6:12 PM
New Moon, 0% visible
METAR KFUL 200553Z AUTO 11004KT 10SM CLR 19/17 A2990 RMK AO2 SLP124 T01890167 10228 20189 50004

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10-Day Weather Forecast

Almanac

Astronomy

Oct. 19, 2017 Rise Set
Actual Time
Civil Twilight
Nautical Twilight
Astronomical Twilight
Moon
Length of Visible Light
Length of Day
Tomorrow will be .
, % of the Moon is Illuminated

Today's Extremes

State Highs State Lows

Community

WunderPhotos

Category 6

Welcome to Category 6. This is the collective home for Weather Underground's featured writeups by Dr. Jeff Masters (right), Bob Henson (left), Chris Burt, and other regular contributors.

Nearby

Air Quality

  Air Quality AQ Index Pollutant
Not available.

Snow Depth

Station Depth Elevation

Earthquake Activity

City Distance Mag. Time & Date
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature

Stations

Nearby Weather Stations

Station Location Temp. Windchill Dew Point Humidity Wind Precip. Elev Updated Type
                   

Watches & Warnings

Excessive Heat Watch
Issued: 10:01 PM PDT Oct. 19, 2017 – National Weather Service

... Excessive heat watch remains in effect from Monday morning
through Tuesday evening...

* temperature... daytime maximums between 98 and 106. Nighttime
minimums in some windier locations could remain in the 70s.

* Impacts... heat related illness is likely for those involved in
strenuous outdoor activity, or those with health conditions
that do not have adequate access to air conditioning. If
untreated, heat illness events could be fatal. Never leave
children or pets inside a parked car!

* Outlook... gradual cooling will likely occur Wednesday and
Thursday.

Precautionary/preparedness actions...

An excessive heat watch means that a prolonged period of very
high temperatures is expected. The very hot weather will create a
dangerous situation in which heat illnesses are possible. Drink
plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.





Fire Weather Watch
Issued: 10:05 PM PDT Oct. 19, 2017 – National Weather Service

... Fire Weather Watch remains in effect from Sunday morning
through Tuesday afternoon for strong gusty winds and low
humidity...

* location... Orange County coastal and inland areas, San Diego
County valley and mountain areas and the Riverside County
mountains.

* Wind... areas of east to northeast winds 15 to 25 mph with gusts
30 to 40 mph. A few gusts could reach 50 mph Tuesday morning,
mainly in the San Diego County mountains.

* Humidity... daytime minimums around 10 percent Sunday, then 5
to10 percent Monday and Tuesday. Poor recovery each night.

* Timing... Sunday morning through Tuesday.

* Outlook... the Santa Ana winds should weaken Wednesday.

* Impacts... any fires that develop will likely spread rapidly.
Outdoor burning is not recommended.

Precautionary/preparedness actions...

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. A combination of strong winds, low
relative humidity and hot weather can contribute to extreme fire
behavior. Listen for later forecasts and possible red flag
warnings.