10-day forecast for Saint Thomas, LA: 58° to 80°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Saturday, November 7
80° · 0.51 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0180° / 65°0.02
Morning67°feels 68°
Afternoon78°feels 79°
Evening72°feels 73°
Overnight67°feels 68°
80 °
Saint Thomas, Sunday, 1 November
Light rain. High 80°, low 65°.
Pressure30.12 inHg
Wind5.7 mph N
Humidity81%
Visibility6.0 mi
Dew point71°
Mon, 0278° / 67°0
Morning70°feels 71°
Afternoon78°feels 79°
Evening70°feels 71°
Overnight69°feels 70°
78 °
Saint Thomas, Monday, 2 November
Overcast. High 78°, low 67°.
Pressure30.03 inHg
Wind7.2 mph E
Humidity68%
Visibility6.2 mi
Dew point67°
Tue, 0380° / 67°0.13
Morning72°feels 73°
Afternoon80°feels 80°
Evening71°feels 72°
Overnight67°feels 68°
80 °
Saint Thomas, Tuesday, 3 November
Light rain. High 80°, low 67°.
Pressure29.94 inHg
Wind5.7 mph E
Humidity76%
Visibility5.1 mi
Dew point70°
Wed, 0478° / 65°0.37
Morning70°feels 70°
Afternoon76°feels 76°
Evening68°feels 68°
Overnight69°feels 70°
78 °
Saint Thomas, Wednesday, 4 November
Rain. High 78°, low 65°.
Pressure29.80 inHg
Wind10.8 mph W
Humidity54%
Visibility—
Dew point58°
Thu, 0572° / 58°0
Morning62°feels 62°
Afternoon70°feels 70°
Evening65°feels 65°
Overnight63°feels 63°
72 °
Saint Thomas, Thursday, 5 November
Clear. High 72°, low 58°.
Pressure29.83 inHg
Wind9 mph W
Humidity49%
Visibility—
Dew point50°
Fri, 0676° / 60°0
Morning64°feels 64°
Afternoon75°feels 74°
Evening70°feels 70°
Overnight67°feels 67°
76 °
Saint Thomas, Friday, 6 November
Clear. High 76°, low 60°.
Pressure29.83 inHg
Wind10.8 mph N
Humidity56%
Visibility—
Dew point57°
Sat, 0780° / 63°0
Morning68°feels 68°
Afternoon79°feels 79°
Evening73°feels 73°
Overnight70°feels 70°
80 °
Saint Thomas, Saturday, 7 November
Partly cloudy. High 80°, low 63°.
Pressure29.88 inHg
Wind4 mph N
Humidity54%
Visibility—
Dew point60°
Sun, 0879° / 67°0
Morning70°feels 70°
Afternoon77°feels 77°
Evening72°feels 72°
Overnight68°feels 68°
79 °
Saint Thomas, Sunday, 8 November
Overcast. High 79°, low 67°.
Pressure29.94 inHg
Wind4.5 mph W
Humidity54%
Visibility—
Dew point58°
Mon, 0974° / 61°0
Morning67°feels 65°
Afternoon73°feels 72°
Evening64°feels 63°
Overnight61°feels 60°
74 °
Saint Thomas, Monday, 9 November
Overcast. High 74°, low 61°.
Pressure29.97 inHg
Wind8.7 mph W
Humidity36%
Visibility—
Dew point44°
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 Saint Thomas, 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.