DUARTE, CA 91009 Weather Forecast & Current Conditions

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91009 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
FULLERTON, CA Current Weather
7:53 AM PDT AUG 2, 2025
Overcast Mist 66°F
Feels Like:	66°F
Dewpoint:	61°F
Rel. Hum.:	84%
Visibility:	4 miles
Wind:	Calm
Pressure:	30.11 inches
Last 72 hours
Local Area Snow Depth
California Current Weather
California MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

91009 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	DUARTE, CA 91009 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Areas of low clouds and fog in the morning then sunny. Highs in the mid 80s to around 90.

TONIGHT
Clear in the evening then areas of low clouds and fog. Lows in the upper 50s to mid 60s.

SUNDAY
Sunny after morning low clouds and fog. Highs around 90.

SUNDAY NIGHT
Clear. Lows in the mid 60s.

MONDAY
Partly cloudy. Highs around 90.

MONDAY NIGHT
Partly cloudy in the evening then mostly clear. Lows in the lower to mid 60s.

TUESDAY
Sunny. Highs around 90.

TUESDAY NIGHT
Mostly clear. Lows in the mid 60s.

WEDNESDAY
Sunny. Highs in the lower to mid 90s.

WEDNESDAY NIGHT
Mostly clear. Lows in the mid 60s.

THURSDAY
Sunny. Highs 96 to 101.

THURSDAY NIGHT
Mostly clear. Lows in the upper 60s.

FRIDAY
Sunny. Highs 93 to 100.

91009 WEATHER SATELLITE LOOPS

Visible Weather Satellite
DUARTE, CA 91009

Infrared Weather Satellite
DUARTE, CA 91009

91009 WEATHER RADAR LOOP

NEXRAD Weather Radar
DUARTE, CA 91009

MOS COMPUTER WEATHER FORECAST

FULLERTON, CA 3 hourly weather forecast

weather forecast created 8:00 PM EDT 8/ 1/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
PDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Saturday
2 AUG 2025

11 PM

67°

Mostly Cloudy

0% Thunder
( 0% severe)

S 2

70%

57°

Low 63°

2 AM

65°

Mostly Cloudy

S 1

75%

57°

High 85°

5 AM

64°

66°

Mostly Cloudy

0% Thunder
( 0% severe)

S 1

75%

56°

Decreasing Clouds

8 AM

65°

Mostly Cloudy

S 1

75%

57°

11 AM

75°

Partly Cloudy

0% Thunder
( 0% severe)

SW 2

54%

57°

2 PM

82°

Clear

SW 7

43%

57°

5 PM

83°

82°

Clear

0% Thunder
( 0% severe)

WSW 7

40%

56°

8 PM

74°

Clear

WSW 3

51%

55°

Sunday
3 AUG 2025

11 PM

68°

Partly Cloudy

0% Thunder
( 0% severe)

S 2

65%

56°

Low 65°

2 AM

66°

Partly Cloudy

S 2

73%

57°

High 86°

5 AM

65°

Mostly Cloudy

0% Thunder
( 0% severe)

SE 1

73%

56°

Decreasing Clouds

8 AM

67°

Mostly Cloudy

S 1

70%

57°

11 AM

77°

79°

Partly Cloudy

0% Thunder
( 0% severe)

SW 3

50%

57°

2 PM

83°

82°

Clear

SW 7

41%

57°

5 PM

84°

83°

Clear

0% Thunder
( 0% severe)

WSW 7

38%

56°

8 PM

75°

Clear

SW 5

50%

55°


FULLERTON, CA extended weather forecast
Monday 4 AUG 2025	Tuesday 5 AUG 2025	Wednesday 6 AUG 2025	Thursday 7 AUG 2025	Friday 8 AUG 2025
Low 65°	Low 66°	Low 66°	Low 67°	Low 67°
High 89°	High 92°	High 93°	High 93°	High 91°

Clear 2% Rain	Clear 1% Rain	Clear 1% Rain	Clear 1% Rain	Clear 1% Rain

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DUARTE, CA 91009 Weather Forecast & Current Conditions

FULLERTON, CA Current Weather

DUARTE, CA 91009 Weather Forecast

FULLERTON, CA 3 hourly weather forecast

FULLERTON, CA extended weather forecast

FULLERTON, CA
Current Weather

DUARTE, CA 91009
Weather Forecast