As of 20:58 CDT

Weather in Hahnville, LA

65°Current weather

Hahnville, Wednesday, 28 October, 20:58

Mostly clear. Feels like 65°. High 80°, low 58°.

Pressure30.15 inHg
Wind3.4 mph SE
Humidity78%
Visibility6.2 mi
Dew point58°

Monthly outlook for Hahnville, LA: average high 75.5°, average low 60.4°. That is 1.9° above the climate normal for October. Precipitation is expected on 1 day (about 0.7 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 3 November (82°), the coolest 11 November (51.9°).

75.5°/60.4°
Average high / low
+1.9°
Above normal
1 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November77.9°72.8°+2.8°
7 November – 16 November71.5°69.8°+1°
17 November – 26 Novemberat normal68.3°—

October records over 66 years

91.6°4 October 2019All-time high
40.5°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Metairie (14 mi).

Thu, 2978° / 59°0Partly cloudy
78 °Partly cloudy

Hahnville, Thursday, 29 October

Partly cloudy. High 78°, low 59°.

Pressure30.18 inHg
Wind7.3 mph NE
Humidity58%
Visibility6.2 mi
Dew point57°
Fri, 3080° / 61°0.01Light rain
80 °Light rain

Hahnville, Friday, 30 October

Light rain. High 80°, low 61°.

Pressure30.12 inHg
Wind8.1 mph E
Humidity68%
Visibility6.2 mi
Dew point64°
Sat, 3181° / 69°0.01Light rain
81 °Light rain

Hahnville, Saturday, 31 October

Light rain. High 81°, low 69°.

Pressure30.12 inHg
Wind7.4 mph E
Humidity71%
Visibility6.2 mi
Dew point69°
Sun, 0178° / 70°0.04Light rain
78 °Light rain

Hahnville, Sunday, 1 November

Light rain. High 78°, low 70°.

Pressure30.15 inHg
Wind7.2 mph NE
Humidity83%
Visibility6.2 mi
Dew point70°
Mon, 0277° / 70°0.03Light rain
77 °Light rain

Hahnville, Monday, 2 November

Light rain. High 77°, low 70°.

Pressure30.09 inHg
Wind10.4 mph E
Humidity75%
Visibility—
Dew point67°
Tue, 0382° / 71°0.02Light rain
82 °Light rain

Hahnville, Tuesday, 3 November

Light rain. High 82°, low 71°.

Pressure29.91 inHg
Wind10.5 mph SE
Humidity61%
Visibility—
Dew point66°
Wed, 0474° / 62°0.56Rain
74 °Rain

Hahnville, Wednesday, 4 November

Rain. High 74°, low 62°.

Pressure29.80 inHg
Wind13.3 mph SW
Humidity62%
Visibility—
Dew point59°
Thu, 0574° / 59°0Clear
74 °Clear

Hahnville, Thursday, 5 November

Clear. High 74°, low 59°.

Pressure29.85 inHg
Wind12.9 mph W
Humidity48%
Visibility—
Dew point51°
Fri, 0675° / 57°0Clear
75 °Clear

Hahnville, Friday, 6 November

Clear. High 75°, low 57°.

Pressure29.94 inHg
Wind10.1 mph NW
Humidity48%
Visibility—
Dew point50°
Sat, 0772° / 58°0Clear
72 °Clear

Hahnville, Saturday, 7 November

Clear. High 72°, low 58°.

Pressure30.06 inHg
Wind10.3 mph N
Humidity52%
Visibility—
Dew point49°
Sun, 0868° / 55°0Overcast
68 °Overcast

Hahnville, Sunday, 8 November

Overcast. High 68°, low 55°.

Pressure30.09 inHg
Wind9 mph NE
Humidity55%
Visibility—
Dew point48°
Mon, 0968° / 53°0Mostly clear
68 °Mostly clear

Hahnville, Monday, 9 November

Mostly clear. High 68°, low 53°.

Pressure30.06 inHg
Wind7.3 mph N
Humidity40%
Visibility—
Dew point40°
Tue, 1069° / 54°0Overcast
69 °Overcast

Hahnville, Tuesday, 10 November

Overcast. High 69°, low 54°.

Pressure30.00 inHg
Wind8.3 mph NW
Humidity47%
Visibility—
Dew point46°
Wed, 1173° / 52°0Overcast
73 °Overcast

Hahnville, Wednesday, 11 November

Overcast. High 73°, low 52°.

Pressure30.00 inHg
Wind6.1 mph NE
Humidity33%
Visibility—
Dew point38°
Thu, 1279° / 58°0Mostly clear
79 °Mostly clear

Hahnville, Thursday, 12 November

Mostly clear. High 79°, low 58°.

Pressure29.94 inHg
Wind6.6 mph SW
Humidity49%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1368° / 56°0.1Climate normal
68 °Climate normal

Hahnville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high68°
Average low56°
Average precipitation0.1 in
Chance of precipitation25%
Record high80° (2005)
Record low34° (2019)
Sat, 1468° / 56°0.08Climate normal
68 °Climate normal

Hahnville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high68°
Average low56°
Average precipitation0.08 in
Chance of precipitation27%
Record high80° (1993)
Record low37° (2014)
Sun, 1569° / 57°0.11Climate normal
69 °Climate normal

Hahnville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high69°
Average low57°
Average precipitation0.11 in
Chance of precipitation22%
Record high81° (2005)
Record low39° (1969)
Mon, 1669° / 57°0.09Climate normal
69 °Climate normal

Hahnville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high69°
Average low57°
Average precipitation0.09 in
Chance of precipitation23%
Record high81° (2011)
Record low44° (2018)
Tue, 1769° / 57°0.07Climate normal
69 °Climate normal

Hahnville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high69°
Average low57°
Average precipitation0.07 in
Chance of precipitation18%
Record high80° (2013)
Record low40° (1970)
Wed, 1869° / 57°0.16Climate normal
69 °Climate normal

Hahnville, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high69°
Average low57°
Average precipitation0.16 in
Chance of precipitation28%
Record high82° (2025)
Record low38° (2014)
Thu, 1969° / 57°0.14Climate normal
69 °Climate normal

Hahnville, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high69°
Average low57°
Average precipitation0.14 in
Chance of precipitation32%
Record high80° (2024)
Record low39° (2014)
Fri, 2068° / 56°0.13Climate normal
68 °Climate normal

Hahnville, Friday, 20 November

Climate normal for this date — 60-year average.

Average high68°
Average low56°
Average precipitation0.13 in
Chance of precipitation32%
Record high79° (1973)
Record low42° (1980)
Sat, 2167° / 56°0.11Climate normal
67 °Climate normal

Hahnville, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high67°
Average low56°
Average precipitation0.11 in
Chance of precipitation32%
Record high82° (2025)
Record low43° (2006)
Sun, 2268° / 56°0.06Climate normal
68 °Climate normal

Hahnville, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high68°
Average low56°
Average precipitation0.06 in
Chance of precipitation23%
Record high81° (2025)
Record low39° (1964)
Mon, 2368° / 56°0.11Climate normal
68 °Climate normal

Hahnville, Monday, 23 November

Climate normal for this date — 60-year average.

Average high68°
Average low56°
Average precipitation0.11 in
Chance of precipitation27%
Record high79° (1986)
Record low41° (1975)
Tue, 2467° / 55°0.12Climate normal
67 °Climate normal

Hahnville, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high67°
Average low55°
Average precipitation0.12 in
Chance of precipitation33%
Record high79° (2025)
Record low32° (1970)
Wed, 2568° / 55°0.13Climate normal
68 °Climate normal

Hahnville, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high68°
Average low55°
Average precipitation0.13 in
Chance of precipitation25%
Record high80° (1973)
Record low35° (1970)
Thu, 2669° / 56°0.14Climate normal
69 °Climate normal

Hahnville, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high69°
Average low56°
Average precipitation0.14 in
Chance of precipitation32%
Record high81° (1973)
Record low43° (1991)

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 Hahnville, 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 Hahnville, 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.