Fullerton, LA Weather Forecast

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Fullerton, LA Weather Forecast

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Fullerton LA weather  - Mostly Clear - 61°F
Mostly Clear
61°F
Updated 2:30 am
Feels Like 57°F
Humidity 85%
Wind NE 3 mph
Barometer  30.07 in
Dew Point 57°F
Fullerton LA weather  - Mostly Clear - 16°C
Mostly Clear
16°C
Updated 2:30 am
Feels Like 14°C
Humidity 85%
Wind NE 5 km/h
Barometer  101.8 kPa
Dew Point 14°C

Fullerton Weather Forecast

TODAY TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT VETERANS DAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT
Fullerton, LA Weather - Today Partly Sunny Fullerton, LA Weather - Tonight Mostly Clear Fullerton, LA Weather - Sunday Mostly Sunny Fullerton, LA Weather - Sunday Night Partly Cloudy Fullerton, LA Weather - Monday Partly Sunny Fullerton, LA Weather - Monday Night Partly Cloudy Fullerton, LA Weather - Tuesday Partly Cloudy Fullerton, LA Weather - Tuesday Night Partly Cloudy Fullerton, LA Weather - Veterans Day Mostly Cloudy Fullerton, LA Weather - Wednesday Night Mostly Cloudy Fullerton, LA Weather - Thursday Mostly Sunny Fullerton, LA Weather - Thursday Night Mostly Clear
Partly Sunny Mostly Clear Mostly Sunny Partly Cloudy Partly Sunny Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Sunny Mostly Clear
Hi: 75°FHi: 24°C
Lo: 45°FLo: 7°C Hi: 71°FHi: 22°C
Lo: 45°FLo: 7°C Hi: 71°FHi: 22°C
Lo: 49°FLo: 9°C Hi: 79°FHi: 26°C
Lo: 51°FLo: 11°C
Hi: 79°FHi: 26°C
Lo: 51°FLo: 11°C
Hi: 79°FHi: 26°C
Lo: 51°FLo: 11°C
Hi: 79°FHi: 26°C
Lo: 51°FLo: 11°C
Hi: 75°FHi: 24°C
Lo: 45°FLo: 7°C
POP = Probability of Precipitation.
Weather Outlook Updated: 207 AM CST Sat Nov 07 2026 Fullerton, LA Weather - WeatherWorld.com

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Fullerton Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 1152 PM CST Fri Nov 6 2026

Key Messages

  • A surface high pressure system over the Midwest will build into the region over the weekend bringing a dry continental air mass with no chance for rain into early next week.
  • Near seasonal temperatures are expected into early next week with mild daytime temperatures and cool nights.
  • Another Canadian cold front is expected on Wednesday and Wednesday night. Moisture ahead of this front looks limited and "wetting" rains look unlikely with this frontal passage.

Discussion

... (Tonight throu...