10-day forecast for Isabel, LA: 45° to 81°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Friday, November 6
68°
Worst day: Monday, November 9
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0378° / 68°0.06
Morning73°feels 74°
Afternoon77°feels 78°
Evening70°feels 71°
Overnight68°feels 69°
78 °
Isabel, Tuesday, 3 November
Light rain. High 78°, low 68°.
Pressure29.97 inHg
Wind8.3 mph SE
Humidity77%
Visibility6.2 mi
Dew point71°
Wed, 0481° / 62°0.02
Morning71°feels 73°
Afternoon81°feels 82°
Evening66°feels 66°
Overnight70°feels 71°
81 °
Isabel, Wednesday, 4 November
Light rain. High 81°, low 62°.
Pressure29.91 inHg
Wind6.8 mph W
Humidity67%
Visibility6.2 mi
Dew point67°
Thu, 0580° / 58°0
Morning65°feels 65°
Afternoon80°feels 80°
Evening65°feels 65°
Overnight60°feels 60°
80 °
Isabel, Thursday, 5 November
Clear. High 80°, low 58°.
Pressure29.91 inHg
Wind3.5 mph SW
Humidity49%
Visibility6.2 mi
Dew point58°
Fri, 0680° / 59°0
Morning67°feels 67°
Afternoon78°feels 78°
Evening70°feels 71°
Overnight61°feels 60°
80 °
Isabel, Friday, 6 November
Partly cloudy. High 80°, low 59°.
Pressure29.91 inHg
Wind1.7 mph W
Humidity49%
Visibility6.2 mi
Dew point59°
Sat, 0777° / 66°0
Morning69°feels 69°
Afternoon76°feels 76°
Evening69°feels 69°
Overnight66°feels 66°
77 °
Isabel, Saturday, 7 November
Overcast. High 77°, low 66°.
Pressure29.94 inHg
Wind5.5 mph NE
Humidity55%
Visibility—
Dew point58°
Sun, 0877° / 56°0
Morning62°feels 60°
Afternoon74°feels 72°
Evening58°feels 56°
Overnight56°feels 53°
77 °
Isabel, Sunday, 8 November
Clear. High 77°, low 56°.
Pressure29.91 inHg
Wind8.3 mph NW
Humidity31%
Visibility—
Dew point41°
Mon, 0968° / 45°0
Morning51°feels 50°
Afternoon64°feels 62°
Evening54°feels 52°
Overnight50°feels 47°
68 °
Isabel, Monday, 9 November
Clear. High 68°, low 45°.
Pressure30.15 inHg
Wind6.2 mph NW
Humidity36%
Visibility—
Dew point36°
Tue, 1076° / 46°0
Morning55°feels 54°
Afternoon73°feels 71°
Evening58°feels 56°
Overnight54°feels 52°
76 °
Isabel, Tuesday, 10 November
Clear. High 76°, low 46°.
Pressure30.21 inHg
Wind3.9 mph SW
Humidity26%
Visibility—
Dew point35°
Wed, 1174° / 51°0
Morning58°feels 56°
Afternoon72°feels 71°
Evening62°feels 61°
Overnight56°feels 56°
74 °
Isabel, Wednesday, 11 November
Overcast. High 74°, low 51°.
Pressure30.18 inHg
Wind6.3 mph S
Humidity35%
Visibility—
Dew point42°
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 Isabel, 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.