10-day forecast for Slidell, LA: 59° to 80°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Monday, November 2
79° · 0.42 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0179° / 64°0.42
Morning65°feels 66°
Afternoon79°feels 79°
Evening71°feels 73°
Overnight66°feels 67°
79 °
Slidell, Sunday, 1 November
Rain. High 79°, low 64°.
Pressure30.12 inHg
Wind3.6 mph N
Humidity83%
Visibility5.4 mi
Dew point70°
Mon, 0279° / 65°0
Morning68°feels 69°
Afternoon78°feels 79°
Evening70°feels 70°
Overnight68°feels 68°
79 °
Slidell, Monday, 2 November
Overcast. High 79°, low 65°.
Pressure30.06 inHg
Wind9.3 mph E
Humidity62%
Visibility6.2 mi
Dew point64°
Tue, 0378° / 69°0.02
Morning70°feels 71°
Afternoon78°feels 79°
Evening72°feels 73°
Overnight70°feels 71°
78 °
Slidell, Tuesday, 3 November
Light rain. High 78°, low 69°.
Pressure29.94 inHg
Wind11.7 mph E
Humidity76%
Visibility6.2 mi
Dew point69°
Wed, 0476° / 67°0.29
Morning71°feels 72°
Afternoon72°feels 73°
Evening69°feels 69°
Overnight70°feels 71°
76 °
Slidell, Wednesday, 4 November
Rain. High 76°, low 67°.
Pressure29.80 inHg
Wind8 mph SW
Humidity87%
Visibility—
Dew point68°
Thu, 0572° / 59°0
Morning63°feels 62°
Afternoon70°feels 69°
Evening65°feels 64°
Overnight63°feels 63°
72 °
Slidell, Thursday, 5 November
Partly cloudy. High 72°, low 59°.
Pressure29.80 inHg
Wind9.1 mph W
Humidity52%
Visibility—
Dew point51°
Fri, 0671° / 60°0
Morning64°feels 64°
Afternoon71°feels 71°
Evening67°feels 68°
Overnight65°feels 66°
71 °
Slidell, Friday, 6 November
Overcast. High 71°, low 60°.
Pressure29.83 inHg
Wind8.2 mph N
Humidity72%
Visibility—
Dew point60°
Sat, 0776° / 63°0
Morning67°feels 68°
Afternoon75°feels 76°
Evening69°feels 69°
Overnight67°feels 68°
76 °
Slidell, Saturday, 7 November
Overcast. High 76°, low 63°.
Pressure29.88 inHg
Wind6.1 mph E
Humidity63%
Visibility—
Dew point61°
Sun, 0875° / 64°0
Morning68°feels 68°
Afternoon74°feels 75°
Evening69°feels 70°
Overnight68°feels 68°
75 °
Slidell, Sunday, 8 November
Overcast. High 75°, low 64°.
Pressure29.94 inHg
Wind5.3 mph E
Humidity62%
Visibility—
Dew point60°
Mon, 0974° / 63°0
Morning68°feels 68°
Afternoon73°feels 73°
Evening67°feels 66°
Overnight64°feels 63°
74 °
Slidell, Monday, 9 November
Overcast. High 74°, low 63°.
Pressure29.94 inHg
Wind8.5 mph SW
Humidity58%
Visibility—
Dew point57°
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 Slidell, 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.