10-day forecast for Saint Thomas, LA: 56° to 83°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Sunday, November 8
73° · 0.99 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3183° / 62°0.48
Morning70°feels 71°
Afternoon82°feels 84°
Evening70°feels 71°
Overnight65°feels 65°
83 °
Saint Thomas, Saturday, 31 October
Rain. High 83°, low 62°.
Pressure30.12 inHg
Wind9.2 mph E
Humidity63%
Visibility6.2 mi
Dew point68°
Sun, 0181° / 69°0.07
Morning70°feels 72°
Afternoon81°feels 85°
Evening71°feels 72°
Overnight69°feels 71°
81 °
Saint Thomas, Sunday, 1 November
Rain. High 81°, low 69°.
Pressure30.15 inHg
Wind6.9 mph E
Humidity80%
Visibility6.2 mi
Dew point71°
Mon, 0279° / 70°0.08
Morning72°feels 74°
Afternoon79°feels 80°
Evening73°feels 74°
Overnight71°feels 72°
79 °
Saint Thomas, Monday, 2 November
Light rain. High 79°, low 70°.
Pressure30.09 inHg
Wind11.4 mph SE
Humidity69%
Visibility3.8 mi
Dew point69°
Tue, 0375° / 71°0.57
Morning72°feels 74°
Afternoon74°feels 76°
Evening72°feels 73°
Overnight72°feels 73°
75 °
Saint Thomas, Tuesday, 3 November
Rain. High 75°, low 71°.
Pressure29.94 inHg
Wind8.5 mph S
Humidity95%
Visibility—
Dew point73°
Wed, 0473° / 61°0.99
Morning68°feels 69°
Afternoon73°feels 72°
Evening67°feels 66°
Overnight62°feels 62°
73 °
Saint Thomas, Wednesday, 4 November
Heavy rain. High 73°, low 61°.
Pressure29.83 inHg
Wind10.9 mph W
Humidity57%
Visibility—
Dew point56°
Thu, 0578° / 56°0
Morning62°feels 61°
Afternoon74°feels 74°
Evening65°feels 64°
Overnight61°feels 60°
78 °
Saint Thomas, Thursday, 5 November
Clear. High 78°, low 56°.
Pressure29.83 inHg
Wind11.6 mph W
Humidity36%
Visibility—
Dew point45°
Fri, 0678° / 56°0
Morning62°feels 61°
Afternoon74°feels 74°
Evening66°feels 65°
Overnight62°feels 61°
78 °
Saint Thomas, Friday, 6 November
Overcast. High 78°, low 56°.
Pressure30.00 inHg
Wind6.8 mph E
Humidity44%
Visibility—
Dew point50°
Sat, 0779° / 58°0
Morning64°feels 63°
Afternoon76°feels 76°
Evening66°feels 65°
Overnight61°feels 60°
79 °
Saint Thomas, Saturday, 7 November
Clear. High 79°, low 58°.
Pressure30.15 inHg
Wind8 mph NE
Humidity43%
Visibility—
Dew point51°
Sun, 0880° / 57°0
Morning63°feels 62°
Afternoon77°feels 76°
Evening66°feels 65°
Overnight62°feels 61°
80 °
Saint Thomas, Sunday, 8 November
Mostly clear. High 80°, low 57°.
Pressure30.21 inHg
Wind5.8 mph E
Humidity38%
Visibility—
Dew point48°
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.