As of 01:22 CDT

Weather in La Porte, IN

64°Current weather

La Porte, Sunday, 9 August, 01:22

Clear. Feels like 65°. High 84°, low 64°.

Pressure30.00 inHg
Wind3.1 mph SE
Humidity90%
Visibility6.2 mi
Dew point61°

Monthly outlook for La Porte, IN: average high 76.6°, average low 61.3°. That is 0.9° below the climate normal for August. Precipitation is expected on 2 days (about 2.6 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 10 August (88.7°), the coolest 22 August (51.9°).

76.6°/61.3°
Average high / low
−0.9°
Below normal
2 / 6
Wet days / normal
2.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August78.3°78.3°+0°
19 August – 28 August73.6°78.3°-2.6°
29 August – 7 Septemberat normal76.7°

August records over 66 years

95.9°24 August 2023All-time high
52°25 August 2017All-time low

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

Mon, 1089° / 70°2.11Heavy rain
89 °Heavy rain

La Porte, Monday, 10 August

Heavy rain. High 89°, low 70°.

Pressure29.88 inHg
Wind7.7 mph W
Humidity75%
Visibility6.2 mi
Dew point74°
Tue, 1179° / 68°0.41Rain
79 °Rain

La Porte, Tuesday, 11 August

Rain. High 79°, low 68°.

Pressure29.85 inHg
Wind18.6 mph W
Humidity93%
Visibility2.5 mi
Dew point70°
Wed, 1279° / 65°0Overcast
79 °Overcast

La Porte, Wednesday, 12 August

Overcast. High 79°, low 65°.

Pressure29.83 inHg
Wind4.1 mph N
Humidity70%
Visibility6.2 mi
Dew point68°
Thu, 1371° / 56°0Overcast
71 °Overcast

La Porte, Thursday, 13 August

Overcast. High 71°, low 56°.

Pressure30.03 inHg
Wind7.4 mph E
Humidity59%
Visibility
Dew point54°
Fri, 1474° / 56°0Clear
74 °Clear

La Porte, Friday, 14 August

Clear. High 74°, low 56°.

Pressure30.12 inHg
Wind7.5 mph N
Humidity54%
Visibility
Dew point54°
Sat, 1574° / 56°0Overcast
74 °Overcast

La Porte, Saturday, 15 August

Overcast. High 74°, low 56°.

Pressure30.30 inHg
Wind6.5 mph NE
Humidity65%
Visibility
Dew point56°
Sun, 1674° / 59°0Overcast
74 °Overcast

La Porte, Sunday, 16 August

Overcast. High 74°, low 59°.

Pressure30.15 inHg
Wind5 mph SE
Humidity74%
Visibility
Dew point60°
Mon, 1777° / 63°0.01Light rain
77 °Light rain

La Porte, Monday, 17 August

Light rain. High 77°, low 63°.

Pressure30.06 inHg
Wind4.4 mph N
Humidity72%
Visibility
Dew point64°
Tue, 1882° / 63°0Overcast
82 °Overcast

La Porte, Tuesday, 18 August

Overcast. High 82°, low 63°.

Pressure30.00 inHg
Wind8.8 mph SW
Humidity64%
Visibility
Dew point65°
Wed, 1972° / 66°0.02Light rain
72 °Light rain

La Porte, Wednesday, 19 August

Light rain. High 72°, low 66°.

Pressure29.88 inHg
Wind16 mph N
Humidity72%
Visibility
Dew point60°
Thu, 2068° / 60°0Overcast
68 °Overcast

La Porte, Thursday, 20 August

Overcast. High 68°, low 60°.

Pressure30.03 inHg
Wind15.6 mph N
Humidity68%
Visibility
Dew point55°
Fri, 2171° / 55°0Clear
71 °Clear

La Porte, Friday, 21 August

Clear. High 71°, low 55°.

Pressure30.09 inHg
Wind7.5 mph N
Humidity49%
Visibility
Dew point49°
Sat, 2269° / 52°0.01Light rain
69 °Light rain

La Porte, Saturday, 22 August

Light rain. High 69°, low 52°.

Pressure29.91 inHg
Wind14.4 mph SE
Humidity82%
Visibility
Dew point59°
Sun, 2382° / 64°0Clear
82 °Clear

La Porte, Sunday, 23 August

Clear. High 82°, low 64°.

Pressure29.88 inHg
Wind16.2 mph W
Humidity57%
Visibility
Dew point63°
Mon, 2480° / 63°0Partly cloudy
80 °Partly cloudy

La Porte, Monday, 24 August

Partly cloudy. High 80°, low 63°.

Pressure30.03 inHg
Wind5.3 mph W
Humidity53%
Visibility
Dew point59°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2579° / 67°0.11Climate normal
79 °Climate normal

La Porte, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high79°
Average low67°
Average precipitation0.11 in
Chance of precipitation33%
Record high89° (2024)
Record low52° (2017)
Wed, 2679° / 69°0.14Climate normal
79 °Climate normal

La Porte, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high79°
Average low69°
Average precipitation0.14 in
Chance of precipitation33%
Record high92° (2024)
Record low56° (2017)
Thu, 2779° / 69°0.13Climate normal
79 °Climate normal

La Porte, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high79°
Average low69°
Average precipitation0.13 in
Chance of precipitation33%
Record high93° (2024)
Record low55° (2025)
Fri, 2878° / 68°0.13Climate normal
78 °Climate normal

La Porte, Friday, 28 August

Climate normal for this date — 60-year average.

Average high78°
Average low68°
Average precipitation0.13 in
Chance of precipitation35%
Record high89° (2021)
Record low53° (1986)
Sat, 2978° / 68°0.11Climate normal
78 °Climate normal

La Porte, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high78°
Average low68°
Average precipitation0.11 in
Chance of precipitation37%
Record high89° (2022)
Record low54° (1965)
Sun, 3078° / 68°0.08Climate normal
78 °Climate normal

La Porte, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high78°
Average low68°
Average precipitation0.08 in
Chance of precipitation30%
Record high90° (1995)
Record low57° (2025)
Mon, 3177° / 66°0.07Climate normal
77 °Climate normal

La Porte, Monday, 31 August

Climate normal for this date — 60-year average.

Average high77°
Average low66°
Average precipitation0.07 in
Chance of precipitation27%
Record high87° (1969)
Record low54° (2025)
Tue, 0177° / 66°0.17Climate normal
77 °Climate normal

La Porte, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high77°
Average low66°
Average precipitation0.17 in
Chance of precipitation30%
Record high90° (2011)
Record low54° (2017)
Wed, 0277° / 67°0.07Climate normal
77 °Climate normal

La Porte, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high77°
Average low67°
Average precipitation0.07 in
Chance of precipitation25%
Record high87° (2008)
Record low52° (2017)
Thu, 0377° / 67°0.07Climate normal
77 °Climate normal

La Porte, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high77°
Average low67°
Average precipitation0.07 in
Chance of precipitation32%
Record high89° (2023)
Record low56° (2024)
Fri, 0476° / 66°0.09Climate normal
76 °Climate normal

La Porte, Friday, 4 September

Climate normal for this date — 60-year average.

Average high76°
Average low66°
Average precipitation0.09 in
Chance of precipitation33%
Record high88° (2018)
Record low56° (2025)
Sat, 0576° / 66°0.07Climate normal
76 °Climate normal

La Porte, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high76°
Average low66°
Average precipitation0.07 in
Chance of precipitation25%
Record high88° (2007)
Record low56° (2019)
Sun, 0676° / 66°0.11Climate normal
76 °Climate normal

La Porte, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high76°
Average low66°
Average precipitation0.11 in
Chance of precipitation35%
Record high88° (1990)
Record low52° (2025)
Mon, 0776° / 65°0.11Climate normal
76 °Climate normal

La Porte, Monday, 7 September

Climate normal for this date — 60-year average.

Average high76°
Average low65°
Average precipitation0.11 in
Chance of precipitation38%
Record high90° (1960)
Record low54° (2025)

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 La Porte, IN 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 La Porte, IN 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.