Monthly outlook for La Porte, IN: average high 55.7°, average low 46.8°. That is 2.1° above the climate normal for October. Precipitation is expected on 9 days (about 2.8 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 28 October (74.1°), the coolest 12 November (33.9°).
55.7°/46.8°
Average high / low
+2.1°
Above normal
9 / 5
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
61.6°
53.5°
+4.5°
7 November – 16 November
45.7°
48.2°
-1.4°
17 November – 26 November
at normal
45°
—
October records over 66 years
85.5°3 October 2025All-time high
29.1°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Beverly Shores (15 mi).
Thu, 2967° / 56°0.14
67 °
La Porte, Thursday, 29 October
Light rain. High 67°, low 56°.
Pressure30.09 inHg
Wind9.5 mph SW
Humidity70%
Visibility6.2 mi
Dew point56°
Fri, 3062° / 50°0
62 °
La Porte, Friday, 30 October
Light rain. High 62°, low 50°.
Pressure30.33 inHg
Wind3.3 mph SE
Humidity63%
Visibility6.2 mi
Dew point47°
Sat, 3158° / 51°0.42
58 °
La Porte, Saturday, 31 October
Rain. High 58°, low 51°.
Pressure30.33 inHg
Wind8.8 mph SE
Humidity82%
Visibility6.2 mi
Dew point50°
Sun, 0164° / 52°0
64 °
La Porte, Sunday, 1 November
Overcast. High 64°, low 52°.
Pressure30.33 inHg
Wind0.5 mph SE
Humidity74%
Visibility6.2 mi
Dew point54°
Mon, 0268° / 51°0
68 °
La Porte, Monday, 2 November
Overcast. High 68°, low 51°.
Pressure30.15 inHg
Wind13 mph S
Humidity65%
Visibility—
Dew point53°
Tue, 0360° / 57°0.14
60 °
La Porte, Tuesday, 3 November
Light rain. High 60°, low 57°.
Pressure29.97 inHg
Wind15.2 mph S
Humidity93%
Visibility—
Dew point57°
Wed, 0458° / 54°0.48
58 °
La Porte, Wednesday, 4 November
Rain. High 58°, low 54°.
Pressure29.83 inHg
Wind13.3 mph E
Humidity87%
Visibility—
Dew point53°
Thu, 0558° / 51°1.06
58 °
La Porte, Thursday, 5 November
Rain. High 58°, low 51°.
Pressure29.32 inHg
Wind18.7 mph NW
Humidity99%
Visibility—
Dew point58°
Fri, 0647° / 41°0.01
47 °
La Porte, Friday, 6 November
Light rain. High 47°, low 41°.
Pressure29.80 inHg
Wind18 mph NW
Humidity50%
Visibility—
Dew point27°
Sat, 0747° / 36°0
47 °
La Porte, Saturday, 7 November
Clear. High 47°, low 36°.
Pressure30.06 inHg
Wind13.6 mph W
Humidity45%
Visibility—
Dew point24°
Sun, 0844° / 39°0.26
44 °
La Porte, Sunday, 8 November
Rain. High 44°, low 39°.
Pressure30.21 inHg
Wind6.7 mph W
Humidity78%
Visibility—
Dew point35°
Mon, 0952° / 43°0.16
52 °
La Porte, Monday, 9 November
Light rain. High 52°, low 43°.
Pressure29.88 inHg
Wind8.5 mph SE
Humidity83%
Visibility—
Dew point46°
Tue, 1048° / 44°0.05
48 °
La Porte, Tuesday, 10 November
Light rain. High 48°, low 44°.
Pressure29.77 inHg
Wind11.7 mph NW
Humidity63%
Visibility—
Dew point35°
Wed, 1143° / 38°0.06
43 °
La Porte, Wednesday, 11 November
Snow. High 43°, low 38°.
Pressure29.94 inHg
Wind14.4 mph NW
Humidity61%
Visibility—
Dew point28°
Thu, 1240° / 34°0
40 °
La Porte, Thursday, 12 November
Overcast. High 40°, low 34°.
Pressure30.03 inHg
Wind13.5 mph NW
Humidity60%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1346° / 38°0.06
46 °
La Porte, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low38°
Average precipitation0.06 in
Chance of precipitation22%
Record high63° (1999)
Record low13° (2019)
Sat, 1447° / 38°0.08
47 °
La Porte, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.08 in
Chance of precipitation40%
Record high64° (2025)
Record low17° (1986)
Sun, 1547° / 39°0.1
47 °
La Porte, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.1 in
Chance of precipitation40%
Record high64° (2025)
Record low25° (1969)
Mon, 1646° / 38°0.07
46 °
La Porte, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low38°
Average precipitation0.07 in
Chance of precipitation22%
Record high62° (2023)
Record low26° (1997)
Tue, 1747° / 38°0.1
47 °
La Porte, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high64° (2016)
Record low20° (2014)
Wed, 1847° / 38°0.12
47 °
La Porte, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.12 in
Chance of precipitation30%
Record high63° (2016)
Record low16° (2014)
Thu, 1947° / 38°0.09
47 °
La Porte, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.09 in
Chance of precipitation38%
Record high64° (2024)
Record low19° (2022)
Fri, 2046° / 37°0.12
46 °
La Porte, Friday, 20 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.12 in
Chance of precipitation30%
Record high58° (1983)
Record low15° (2022)
Sat, 2145° / 37°0.12
45 °
La Porte, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.12 in
Chance of precipitation35%
Record high61° (1990)
Record low17° (1964)
Sun, 2244° / 36°0.07
44 °
La Porte, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high62° (2010)
Record low19° (1964)
Mon, 2345° / 36°0.11
45 °
La Porte, Monday, 23 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.11 in
Chance of precipitation35%
Record high62° (1999)
Record low18° (1970)
Tue, 2443° / 35°0.08
43 °
La Porte, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.08 in
Chance of precipitation40%
Record high57° (2001)
Record low20° (2005)
Wed, 2543° / 36°0.1
43 °
La Porte, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high43°
Average low36°
Average precipitation0.1 in
Chance of precipitation40%
Record high56° (1966)
Record low22° (1970)
Thu, 2644° / 35°0.13
44 °
La Porte, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.13 in
Chance of precipitation48%
Record high58° (1990)
Record low21° (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 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.