10-day forecast for Fullerton, LA: 51° to 84°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Thursday, October 29
66° · 1.5 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2383° / 51°0
Morning53°feels 52°
Afternoon83°feels 82°
Evening64°feels 63°
Overnight55°feels 53°
83 °
Fullerton, Friday, 23 October
Clear. High 83°, low 51°.
Pressure30.18 inHg
Wind3.3 mph E
Humidity36%
Visibility6.2 mi
Dew point50°
Sat, 2480° / 51°0
Morning57°feels 57°
Afternoon80°feels 80°
Evening67°feels 66°
Overnight55°feels 53°
80 °
Fullerton, Saturday, 24 October
Clear. High 80°, low 51°.
Pressure30.24 inHg
Wind6.3 mph SE
Humidity40%
Visibility6.2 mi
Dew point51°
Sun, 2577° / 55°0
Morning56°feels 55°
Afternoon77°feels 76°
Evening67°feels 66°
Overnight59°feels 58°
77 °
Fullerton, Sunday, 25 October
Partly cloudy. High 77°, low 55°.
Pressure30.30 inHg
Wind4.7 mph E
Humidity37%
Visibility6.2 mi
Dew point46°
Mon, 2677° / 56°0
Morning59°feels 58°
Afternoon75°feels 74°
Evening65°feels 64°
Overnight60°feels 59°
77 °
Fullerton, Monday, 26 October
Partly cloudy. High 77°, low 56°.
Pressure30.27 inHg
Wind3.8 mph E
Humidity43%
Visibility6.2 mi
Dew point48°
Tue, 2777° / 56°0
Morning62°feels 62°
Afternoon76°feels 75°
Evening68°feels 67°
Overnight63°feels 63°
77 °
Fullerton, Tuesday, 27 October
Overcast. High 77°, low 56°.
Pressure30.18 inHg
Wind5.8 mph E
Humidity44%
Visibility—
Dew point51°
Wed, 2883° / 57°0
Morning64°feels 63°
Afternoon80°feels 78°
Evening68°feels 66°
Overnight63°feels 61°
83 °
Fullerton, Wednesday, 28 October
Clear. High 83°, low 57°.
Pressure30.15 inHg
Wind6 mph E
Humidity30%
Visibility—
Dew point45°
Thu, 2984° / 56°0
Morning64°feels 62°
Afternoon81°feels 79°
Evening68°feels 67°
Overnight61°feels 60°
84 °
Fullerton, Thursday, 29 October
Mostly clear. High 84°, low 56°.
Pressure30.15 inHg
Wind4.8 mph SE
Humidity25%
Visibility—
Dew point40°
Fri, 3076° / 58°0
Morning63°feels 62°
Afternoon74°feels 73°
Evening68°feels 67°
Overnight65°feels 65°
76 °
Fullerton, Friday, 30 October
Overcast. High 76°, low 58°.
Pressure30.03 inHg
Wind5.3 mph SE
Humidity31%
Visibility—
Dew point41°
Sat, 3166° / 62°1.5
Morning65°feels 65°
Afternoon63°feels 64°
Evening64°feels 65°
Overnight66°feels 66°
66 °
Fullerton, Saturday, 31 October
Heavy rain. High 66°, low 62°.
Pressure29.94 inHg
Wind6.8 mph E
Humidity98%
Visibility—
Dew point63°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Fullerton, LA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.