10-day forecast for Fullerton, LA: 42° to 77°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Sunday, November 22
57° · 0.58 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1557° / 42°0.58
Morning47°feels 44°
Afternoon57°feels 55°
Evening43°feels 36°
Overnight43°feels 38°
57 °
Fullerton, Sunday, 15 November
Rain. High 57°, low 42°.
Pressure30.24 inHg
Wind7.1 mph E
Humidity71%
Visibility6.2 mi
Dew point44°
Mon, 1662° / 42°0.3
Morning49°feels 45°
Afternoon62°feels 59°
Evening51°feels 49°
Overnight43°feels 36°
62 °
Fullerton, Monday, 16 November
Heavy rain. High 62°, low 42°.
Pressure30.36 inHg
Wind8.3 mph NE
Humidity46%
Visibility6.2 mi
Dew point39°
Tue, 1766° / 45°0
Morning49°feels 46°
Afternoon66°feels 65°
Evening54°feels 52°
Overnight46°feels 43°
66 °
Fullerton, Tuesday, 17 November
Clear. High 66°, low 45°.
Pressure30.39 inHg
Wind6.4 mph E
Humidity42%
Visibility6.2 mi
Dew point40°
Wed, 1870° / 46°0
Morning53°feels 51°
Afternoon69°feels 68°
Evening58°feels 57°
Overnight49°feels 46°
70 °
Fullerton, Wednesday, 18 November
Overcast. High 70°, low 46°.
Pressure30.30 inHg
Wind4.9 mph E
Humidity49%
Visibility6.2 mi
Dew point48°
Thu, 1974° / 51°0
Morning57°feels 56°
Afternoon70°feels 70°
Evening62°feels 62°
Overnight58°feels 57°
74 °
Fullerton, Thursday, 19 November
Overcast. High 74°, low 51°.
Pressure30.30 inHg
Wind6.5 mph E
Humidity61%
Visibility—
Dew point55°
Fri, 2075° / 54°0
Morning60°feels 60°
Afternoon73°feels 72°
Evening62°feels 60°
Overnight57°feels 56°
75 °
Fullerton, Friday, 20 November
Mostly clear. High 75°, low 54°.
Pressure30.21 inHg
Wind6.5 mph E
Humidity41%
Visibility—
Dew point47°
Sat, 2176° / 52°0
Morning58°feels 57°
Afternoon73°feels 72°
Evening63°feels 61°
Overnight59°feels 58°
76 °
Fullerton, Saturday, 21 November
Clear. High 76°, low 52°.
Pressure30.18 inHg
Wind3.7 mph S
Humidity29%
Visibility—
Dew point38°
Sun, 2277° / 57°0
Morning62°feels 61°
Afternoon74°feels 73°
Evening63°feels 61°
Overnight60°feels 59°
77 °
Fullerton, Sunday, 22 November
Overcast. High 77°, low 57°.
Pressure30.21 inHg
Wind4.5 mph N
Humidity33%
Visibility—
Dew point43°
Mon, 2371° / 56°0
Morning60°feels 59°
Afternoon70°feels 68°
Evening62°feels 60°
Overnight58°feels 56°
71 °
Fullerton, Monday, 23 November
Overcast. High 71°, low 56°.
Pressure30.21 inHg
Wind7.6 mph NE
Humidity43%
Visibility—
Dew point45°
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.