As of 20:22 EST

Weather in Altona, IN

38°Current weather

Altona, Friday, 13 November, 20:22

Overcast. Feels like 32°. High 41°, low 36°.

Pressure30.00 inHg
Wind6.9 mph N
Humidity78%
Visibility6.2 mi
Dew point32°

Monthly outlook for Altona, IN: average high 43.6°, average low 29.9°. That is 1.3° below the climate normal for November. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 21 November (63.8°), the coolest 25 November (16.7°).

43.6°/29.9°
Average high / low
−1.3°
Below normal
3 / 6
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November50.1°47°+1.7°
23 November – 2 December32.7°43.1°-5.8°
3 December – 12 Decemberat normal38.4°—

November records over 66 years

75.4°1 November 2016All-time high
2.1°13 November 2019All-time low

Climate normals and records are computed from the nearest reference point — St. Joe (13 mi).

Sat, 1447° / 31°0Overcast
47 °Overcast

Altona, Saturday, 14 November

Overcast. High 47°, low 31°.

Pressure30.18 inHg
Wind12.6 mph N
Humidity64%
Visibility6.2 mi
Dew point32°
Sun, 1546° / 37°0Overcast
46 °Overcast

Altona, Sunday, 15 November

Overcast. High 46°, low 37°.

Pressure30.45 inHg
Wind6.8 mph NW
Humidity63%
Visibility6.2 mi
Dew point30°
Mon, 1648° / 32°0Partly cloudy
48 °Partly cloudy

Altona, Monday, 16 November

Partly cloudy. High 48°, low 32°.

Pressure30.56 inHg
Wind5.9 mph SW
Humidity58%
Visibility6.2 mi
Dew point33°
Tue, 1750° / 33°0Clear
50 °Clear

Altona, Tuesday, 17 November

Clear. High 50°, low 33°.

Pressure30.53 inHg
Wind6.4 mph SW
Humidity64%
Visibility6.2 mi
Dew point35°
Wed, 1853° / 35°0Clear
53 °Clear

Altona, Wednesday, 18 November

Clear. High 53°, low 35°.

Pressure30.39 inHg
Wind8 mph S
Humidity57%
Visibility—
Dew point36°
Thu, 1954° / 41°0.02Light rain
54 °Light rain

Altona, Thursday, 19 November

Light rain. High 54°, low 41°.

Pressure30.24 inHg
Wind13.3 mph SW
Humidity67%
Visibility—
Dew point39°
Fri, 2055° / 43°0Partly cloudy
55 °Partly cloudy

Altona, Friday, 20 November

Partly cloudy. High 55°, low 43°.

Pressure30.36 inHg
Wind9 mph SE
Humidity82%
Visibility—
Dew point48°
Sat, 2164° / 47°0.03Light rain
64 °Light rain

Altona, Saturday, 21 November

Light rain. High 64°, low 47°.

Pressure29.91 inHg
Wind20.3 mph SW
Humidity40%
Visibility—
Dew point37°
Sun, 2242° / 28°0.07Snow
42 °Snow

Altona, Sunday, 22 November

Snow. High 42°, low 28°.

Pressure30.00 inHg
Wind20.1 mph W
Humidity78%
Visibility—
Dew point30°
Mon, 2327° / 24°0.31Snow
27 °Snow

Altona, Monday, 23 November

Snow. High 27°, low 24°.

Pressure30.18 inHg
Wind13.6 mph W
Humidity82%
Visibility—
Dew point22°
Tue, 2431° / 17°0.2Snow
31 °Snow

Altona, Tuesday, 24 November

Snow. High 31°, low 17°.

Pressure30.39 inHg
Wind14 mph NW
Humidity94%
Visibility—
Dew point29°
Wed, 2530° / 17°0Overcast
30 °Overcast

Altona, Wednesday, 25 November

Overcast. High 30°, low 17°.

Pressure30.62 inHg
Wind9.4 mph W
Humidity79%
Visibility—
Dew point23°
Thu, 2633° / 17°0Overcast
33 °Overcast

Altona, Thursday, 26 November

Overcast. High 33°, low 17°.

Pressure30.47 inHg
Wind14 mph SW
Humidity64%
Visibility—
Dew point20°
Fri, 2736° / 22°0Overcast
36 °Overcast

Altona, Friday, 27 November

Overcast. High 36°, low 22°.

Pressure30.39 inHg
Wind8.8 mph SW
Humidity76%
Visibility—
Dew point27°
Sat, 2839° / 20°0Overcast
39 °Overcast

Altona, Saturday, 28 November

Overcast. High 39°, low 20°.

Pressure30.36 inHg
Wind6.7 mph SE
Humidity69%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2942° / 29°0.1Climate normal
42 °Climate normal

Altona, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation32%
Record high66° (1998)
Record low10° (1977)
Mon, 3043° / 30°0.11Climate normal
43 °Climate normal

Altona, Monday, 30 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.11 in
Chance of precipitation32%
Record high62° (1998)
Record low11° (1976)
Tue, 0140° / 28°0.13Climate normal
40 °Climate normal

Altona, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.13 in
Chance of precipitation42%
Record high65° (1970)
Record low8° (2025)
Wed, 0240° / 28°0.08Climate normal
40 °Climate normal

Altona, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.08 in
Chance of precipitation35%
Record high69° (1982)
Record low7° (1966)
Thu, 0341° / 28°0.09Climate normal
41 °Climate normal

Altona, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.09 in
Chance of precipitation37%
Record high66° (1982)
Record low4° (2002)
Fri, 0440° / 28°0.08Climate normal
40 °Climate normal

Altona, Friday, 4 December

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.08 in
Chance of precipitation27%
Record high64° (1982)
Record low2° (1966)
Sat, 0539° / 27°0.1Climate normal
39 °Climate normal

Altona, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.1 in
Chance of precipitation33%
Record high66° (2001)
Record low-3° (2025)
Sun, 0638° / 26°0.08Climate normal
38 °Climate normal

Altona, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.08 in
Chance of precipitation37%
Record high66° (1998)
Record low1° (2005)
Mon, 0737° / 26°0.11Climate normal
37 °Climate normal

Altona, Monday, 7 December

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.11 in
Chance of precipitation30%
Record high65° (1998)
Record low-1° (1972)
Tue, 0838° / 26°0.07Climate normal
38 °Climate normal

Altona, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.07 in
Chance of precipitation28%
Record high62° (1966)
Record low-4° (1977)
Wed, 0939° / 26°0.09Climate normal
39 °Climate normal

Altona, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.09 in
Chance of precipitation45%
Record high59° (2023)
Record low-2° (1977)
Thu, 1037° / 25°0.08Climate normal
37 °Climate normal

Altona, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.08 in
Chance of precipitation28%
Record high64° (1971)
Record low-2° (1977)
Fri, 1136° / 25°0.1Climate normal
36 °Climate normal

Altona, Friday, 11 December

Climate normal for this date — 60-year average.

Average high36°
Average low25°
Average precipitation0.1 in
Chance of precipitation25%
Record high61° (2021)
Record low-5° (1977)
Sat, 1238° / 24°0.11Climate normal
38 °Climate normal

Altona, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.11 in
Chance of precipitation33%
Record high66° (2015)
Record low-2° (1962)

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 Altona, 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 Altona, 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.