10-day forecast for Isabel, LA: 53° to 83°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Thursday, October 29
73° · 1.24 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2980° / 53°0
Morning56°feels 54°
Afternoon80°feels 80°
Evening64°feels 63°
Overnight57°feels 56°
80 °
Isabel, Thursday, 29 October
Clear. High 80°, low 53°.
Pressure30.18 inHg
Wind5.7 mph NE
Humidity48%
Visibility6.2 mi
Dew point55°
Fri, 3077° / 59°0
Morning62°feels 62°
Afternoon77°feels 77°
Evening71°feels 71°
Overnight64°feels 64°
77 °
Isabel, Friday, 30 October
Overcast. High 77°, low 59°.
Pressure30.12 inHg
Wind7.5 mph E
Humidity57%
Visibility6.2 mi
Dew point61°
Sat, 3183° / 64°0.03
Morning65°feels 65°
Afternoon83°feels 84°
Evening72°feels 72°
Overnight67°feels 67°
83 °
Isabel, Saturday, 31 October
Light rain. High 83°, low 64°.
Pressure30.15 inHg
Wind5.3 mph E
Humidity54%
Visibility6.2 mi
Dew point63°
Sun, 0181° / 65°0.02
Morning67°feels 68°
Afternoon78°feels 78°
Evening72°feels 72°
Overnight67°feels 68°
81 °
Isabel, Sunday, 1 November
Light rain. High 81°, low 65°.
Pressure30.12 inHg
Wind8.3 mph E
Humidity65%
Visibility—
Dew point64°
Mon, 0279° / 64°0
Morning68°feels 69°
Afternoon78°feels 78°
Evening71°feels 71°
Overnight67°feels 68°
79 °
Isabel, Monday, 2 November
Overcast. High 79°, low 64°.
Pressure30.03 inHg
Wind8.4 mph E
Humidity54%
Visibility—
Dew point59°
Tue, 0373° / 65°1.24
Morning69°feels 69°
Afternoon72°feels 73°
Evening67°feels 67°
Overnight65°feels 66°
73 °
Isabel, Tuesday, 3 November
Heavy rain. High 73°, low 65°.
Pressure29.80 inHg
Wind7.5 mph S
Humidity81%
Visibility—
Dew point66°
Wed, 0472° / 55°0.06
Morning67°feels 67°
Afternoon67°feels 67°
Evening60°feels 59°
Overnight57°feels 57°
72 °
Isabel, Wednesday, 4 November
Light rain. High 72°, low 55°.
Pressure29.74 inHg
Wind7.2 mph W
Humidity76%
Visibility—
Dew point60°
Thu, 0566° / 54°0
Morning57°feels 56°
Afternoon66°feels 65°
Evening60°feels 59°
Overnight54°feels 54°
66 °
Isabel, Thursday, 5 November
Clear. High 66°, low 54°.
Pressure29.83 inHg
Wind8.4 mph NW
Humidity55%
Visibility—
Dew point48°
Fri, 0673° / 53°0
Morning63°feels 62°
Afternoon71°feels 70°
Evening60°feels 59°
Overnight58°feels 57°
73 °
Isabel, Friday, 6 November
Overcast. High 73°, low 53°.
Pressure29.94 inHg
Wind5.9 mph NW
Humidity49%
Visibility—
Dew point50°
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.