10-day forecast for Geismar, LA: 45° to 77°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Wednesday, November 18
58° · 0.93 in
Worst day: Monday, November 16
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1077° / 58°0.14
Morning65°feels 65°
Afternoon77°feels 76°
Evening63°feels 62°
Overnight59°feels 58°
77 °
Geismar, Tuesday, 10 November
Rain. High 77°, low 58°.
Pressure30.15 inHg
Wind0.1 mph SE
Humidity41%
Visibility6.2 mi
Dew point48°
Wed, 1175° / 58°0.04
Morning62°feels 62°
Afternoon75°feels 74°
Evening65°feels 64°
Overnight61°feels 61°
75 °
Geismar, Wednesday, 11 November
Light rain. High 75°, low 58°.
Pressure30.06 inHg
Wind3.1 mph W
Humidity43%
Visibility6.2 mi
Dew point50°
Thu, 1270° / 58°0
Morning61°feels 60°
Afternoon70°feels 68°
Evening59°feels 57°
Overnight61°feels 61°
70 °
Geismar, Thursday, 12 November
Clear. High 70°, low 58°.
Pressure30.00 inHg
Wind7.4 mph NW
Humidity48%
Visibility6.2 mi
Dew point48°
Fri, 1370° / 52°0
Morning58°feels 57°
Afternoon70°feels 69°
Evening62°feels 61°
Overnight53°feels 52°
70 °
Geismar, Friday, 13 November
Clear. High 70°, low 52°.
Pressure30.03 inHg
Wind4.2 mph NW
Humidity47%
Visibility6.2 mi
Dew point48°
Sat, 1462° / 45°0
Morning49°feels 46°
Afternoon58°feels 55°
Evening53°feels 51°
Overnight49°feels 47°
62 °
Geismar, Saturday, 14 November
Clear. High 62°, low 45°.
Pressure30.18 inHg
Wind8.9 mph NE
Humidity39%
Visibility—
Dew point32°
Sun, 1565° / 47°0
Morning52°feels 49°
Afternoon64°feels 62°
Evening57°feels 56°
Overnight54°feels 52°
65 °
Geismar, Sunday, 15 November
Overcast. High 65°, low 47°.
Pressure30.18 inHg
Wind11 mph E
Humidity42%
Visibility—
Dew point39°
Mon, 1658° / 55°0.93
Morning56°feels 56°
Afternoon56°feels 55°
Evening56°feels 56°
Overnight57°feels 57°
58 °
Geismar, Monday, 16 November
Heavy rain. High 58°, low 55°.
Pressure30.15 inHg
Wind14.4 mph NE
Humidity94%
Visibility—
Dew point54°
Tue, 1766° / 54°0
Morning56°feels 55°
Afternoon62°feels 61°
Evening60°feels 59°
Overnight56°feels 55°
66 °
Geismar, Tuesday, 17 November
Overcast. High 66°, low 54°.
Pressure30.24 inHg
Wind11.3 mph E
Humidity61%
Visibility—
Dew point48°
Wed, 1873° / 54°0
Morning59°feels 58°
Afternoon72°feels 71°
Evening64°feels 64°
Overnight61°feels 61°
73 °
Geismar, Wednesday, 18 November
Clear. High 73°, low 54°.
Pressure30.24 inHg
Wind14.7 mph E
Humidity59%
Visibility—
Dew point55°
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 Geismar, 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.