As of 20:11 CDT

Weather in Geismar, LA

69°Current weather

Geismar, Monday, 26 October, 20:11

Overcast. Feels like 69°. High 78°, low 57°.

Pressure30.15 inHg
Wind6.7 mph E
Humidity76%
Visibility6.2 mi
Dew point60°

Monthly outlook for Geismar, LA: average high 77.9°, average low 57.2°. That is 2.3° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 1 November (87.1°), the coolest 7 November (46.4°).

77.9°/57.2°
Average high / low
+2.3°
Above normal
1 / 4
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November80°74.6°+3°
5 November – 14 November74.2°71.5°+1.5°
15 November – 24 Novemberat normal69.5°—

October records over 66 years

92.8°4 October 2019All-time high
38.1°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Paincourtville (15 mi).

Tue, 2781° / 57°0Overcast
81 °Overcast

Geismar, Tuesday, 27 October

Overcast. High 81°, low 57°.

Pressure30.21 inHg
Wind7.1 mph E
Humidity47%
Visibility6.2 mi
Dew point55°
Wed, 2881° / 56°0Partly cloudy
81 °Partly cloudy

Geismar, Wednesday, 28 October

Partly cloudy. High 81°, low 56°.

Pressure30.21 inHg
Wind5.7 mph E
Humidity44%
Visibility6.2 mi
Dew point54°
Thu, 2980° / 59°0Mostly clear
80 °Mostly clear

Geismar, Thursday, 29 October

Mostly clear. High 80°, low 59°.

Pressure30.18 inHg
Wind5.7 mph NE
Humidity37%
Visibility6.2 mi
Dew point50°
Fri, 3080° / 61°0Clear
80 °Clear

Geismar, Friday, 30 October

Clear. High 80°, low 61°.

Pressure30.09 inHg
Wind8.2 mph E
Humidity55%
Visibility6.2 mi
Dew point59°
Sat, 3180° / 68°0.28Rain
80 °Rain

Geismar, Saturday, 31 October

Rain. High 80°, low 68°.

Pressure30.03 inHg
Wind8.7 mph SE
Humidity68%
Visibility—
Dew point67°
Sun, 0187° / 70°0Overcast
87 °Overcast

Geismar, Sunday, 1 November

Overcast. High 87°, low 70°.

Pressure30.00 inHg
Wind6.3 mph N
Humidity53%
Visibility—
Dew point64°
Mon, 0287° / 67°0Overcast
87 °Overcast

Geismar, Monday, 2 November

Overcast. High 87°, low 67°.

Pressure29.88 inHg
Wind13.2 mph SW
Humidity47%
Visibility—
Dew point61°
Tue, 0378° / 60°0.02Light rain
78 °Light rain

Geismar, Tuesday, 3 November

Light rain. High 78°, low 60°.

Pressure29.85 inHg
Wind14.2 mph NW
Humidity38%
Visibility—
Dew point49°
Wed, 0468° / 55°0Clear
68 °Clear

Geismar, Wednesday, 4 November

Clear. High 68°, low 55°.

Pressure29.94 inHg
Wind15 mph NW
Humidity38%
Visibility—
Dew point40°
Thu, 0567° / 47°0Clear
67 °Clear

Geismar, Thursday, 5 November

Clear. High 67°, low 47°.

Pressure30.06 inHg
Wind10.2 mph NW
Humidity34%
Visibility—
Dew point34°
Fri, 0667° / 47°0Clear
67 °Clear

Geismar, Friday, 6 November

Clear. High 67°, low 47°.

Pressure30.12 inHg
Wind8 mph N
Humidity41%
Visibility—
Dew point38°
Sat, 0773° / 46°0Clear
73 °Clear

Geismar, Saturday, 7 November

Clear. High 73°, low 46°.

Pressure30.12 inHg
Wind8.4 mph E
Humidity39%
Visibility—
Dew point41°
Sun, 0878° / 50°0Clear
78 °Clear

Geismar, Sunday, 8 November

Clear. High 78°, low 50°.

Pressure30.09 inHg
Wind8 mph E
Humidity42%
Visibility—
Dew point47°
Mon, 0980° / 57°0Partly cloudy
80 °Partly cloudy

Geismar, Monday, 9 November

Partly cloudy. High 80°, low 57°.

Pressure29.97 inHg
Wind8.5 mph S
Humidity41%
Visibility—
Dew point51°
Tue, 1081° / 59°0Clear
81 °Clear

Geismar, Tuesday, 10 November

Clear. High 81°, low 59°.

Pressure29.91 inHg
Wind9.7 mph NW
Humidity19%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1171° / 56°0.11Climate normal
71 °Climate normal

Geismar, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high71°
Average low56°
Average precipitation0.11 in
Chance of precipitation28%
Record high82° (2020)
Record low36° (2025)
Thu, 1271° / 54°0.11Climate normal
71 °Climate normal

Geismar, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high71°
Average low54°
Average precipitation0.11 in
Chance of precipitation25%
Record high81° (2003)
Record low37° (2019)
Fri, 1369° / 53°0.1Climate normal
69 °Climate normal

Geismar, Friday, 13 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.1 in
Chance of precipitation23%
Record high83° (2005)
Record low27° (2019)
Sat, 1469° / 53°0.07Climate normal
69 °Climate normal

Geismar, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.07 in
Chance of precipitation27%
Record high82° (1993)
Record low35° (2014)
Sun, 1570° / 54°0.12Climate normal
70 °Climate normal

Geismar, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high70°
Average low54°
Average precipitation0.12 in
Chance of precipitation27%
Record high83° (2005)
Record low33° (2018)
Mon, 1670° / 54°0.11Climate normal
70 °Climate normal

Geismar, Monday, 16 November

Climate normal for this date — 60-year average.

Average high70°
Average low54°
Average precipitation0.11 in
Chance of precipitation20%
Record high83° (2025)
Record low38° (2019)
Tue, 1770° / 54°0.06Climate normal
70 °Climate normal

Geismar, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high70°
Average low54°
Average precipitation0.06 in
Chance of precipitation23%
Record high81° (2013)
Record low37° (1970)
Wed, 1870° / 55°0.19Climate normal
70 °Climate normal

Geismar, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high70°
Average low55°
Average precipitation0.19 in
Chance of precipitation33%
Record high84° (2025)
Record low36° (2014)
Thu, 1970° / 55°0.12Climate normal
70 °Climate normal

Geismar, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high70°
Average low55°
Average precipitation0.12 in
Chance of precipitation27%
Record high85° (2025)
Record low34° (2014)
Fri, 2070° / 53°0.13Climate normal
70 °Climate normal

Geismar, Friday, 20 November

Climate normal for this date — 60-year average.

Average high70°
Average low53°
Average precipitation0.13 in
Chance of precipitation37%
Record high84° (2025)
Record low38° (1980)
Sat, 2169° / 53°0.09Climate normal
69 °Climate normal

Geismar, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.09 in
Chance of precipitation25%
Record high85° (2025)
Record low38° (2006)
Sun, 2269° / 53°0.08Climate normal
69 °Climate normal

Geismar, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.08 in
Chance of precipitation27%
Record high84° (2025)
Record low37° (2000)
Mon, 2369° / 53°0.1Climate normal
69 °Climate normal

Geismar, Monday, 23 November

Climate normal for this date — 60-year average.

Average high69°
Average low53°
Average precipitation0.1 in
Chance of precipitation27%
Record high81° (1973)
Record low36° (1975)
Tue, 2468° / 53°0.08Climate normal
68 °Climate normal

Geismar, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high68°
Average low53°
Average precipitation0.08 in
Chance of precipitation27%
Record high83° (2025)
Record low32° (1970)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Geismar, LA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Geismar, LA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.