As of 09:23 EDT

Weather in Altona, IN

50°Current weather

Altona, Saturday, 31 October, 09:23

Light rain. Feels like 46°. High 62°, low 49°.

Pressure30.42 inHg
Wind9.2 mph E
Humidity89%
Visibility6.2 mi
Dew point46°

Monthly outlook for Altona, IN: average high 59.9°, average low 49.6°. That is 4.5° above the climate normal for October. Precipitation is expected on 7 days (about 2.4 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 3 November (69.7°), the coolest 13 November (36.7°).

59.9°/49.6°
Average high / low
+4.5°
Above normal
7 / 5
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November63.4°53.7°+5.4°
10 November – 19 November54°48.1°+3.3°
20 November – 29 Novemberat normal44.4°—

October records over 66 years

86.5°1 October 2019All-time high
22.5°31 October 1988All-time low

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

Sun, 0169° / 50°0Partly cloudy
69 °Partly cloudy

Altona, Sunday, 1 November

Partly cloudy. High 69°, low 50°.

Pressure30.36 inHg
Wind4.5 mph SE
Humidity52%
Visibility6.2 mi
Dew point45°
Mon, 0260° / 54°0.05Light rain
60 °Light rain

Altona, Monday, 2 November

Light rain. High 60°, low 54°.

Pressure30.24 inHg
Wind9.7 mph S
Humidity75%
Visibility6.2 mi
Dew point50°
Tue, 0370° / 57°0Overcast
70 °Overcast

Altona, Tuesday, 3 November

Overcast. High 70°, low 57°.

Pressure30.09 inHg
Wind10.7 mph S
Humidity70%
Visibility6.2 mi
Dew point53°
Wed, 0465° / 61°0.48Rain
65 °Rain

Altona, Wednesday, 4 November

Rain. High 65°, low 61°.

Pressure29.94 inHg
Wind10.3 mph S
Humidity87%
Visibility—
Dew point61°
Thu, 0564° / 56°0.26Light rain
64 °Light rain

Altona, Thursday, 5 November

Light rain. High 64°, low 56°.

Pressure29.68 inHg
Wind9.3 mph SE
Humidity96%
Visibility—
Dew point61°
Fri, 0662° / 48°0Overcast
62 °Overcast

Altona, Friday, 6 November

Overcast. High 62°, low 48°.

Pressure29.97 inHg
Wind7.4 mph E
Humidity63%
Visibility—
Dew point47°
Sat, 0764° / 54°0Overcast
64 °Overcast

Altona, Saturday, 7 November

Overcast. High 64°, low 54°.

Pressure30.00 inHg
Wind4.3 mph SE
Humidity74%
Visibility—
Dew point54°
Sun, 0859° / 57°0.59Rain
59 °Rain

Altona, Sunday, 8 November

Rain. High 59°, low 57°.

Pressure30.00 inHg
Wind10.2 mph SE
Humidity96%
Visibility—
Dew point57°
Mon, 0960° / 56°0.7Rain
60 °Rain

Altona, Monday, 9 November

Rain. High 60°, low 56°.

Pressure29.91 inHg
Wind4.9 mph N
Humidity94%
Visibility—
Dew point57°
Tue, 1059° / 51°0.2Light rain
59 °Light rain

Altona, Tuesday, 10 November

Light rain. High 59°, low 51°.

Pressure29.83 inHg
Wind12.7 mph NW
Humidity94%
Visibility—
Dew point55°
Wed, 1152° / 42°0Clear
52 °Clear

Altona, Wednesday, 11 November

Clear. High 52°, low 42°.

Pressure29.97 inHg
Wind15.7 mph NW
Humidity55%
Visibility—
Dew point35°
Thu, 1253° / 38°0Mostly clear
53 °Mostly clear

Altona, Thursday, 12 November

Mostly clear. High 53°, low 38°.

Pressure30.00 inHg
Wind10.3 mph NW
Humidity45%
Visibility—
Dew point30°
Fri, 1352° / 37°0Overcast
52 °Overcast

Altona, Friday, 13 November

Overcast. High 52°, low 37°.

Pressure30.06 inHg
Wind9.3 mph SE
Humidity47%
Visibility—
Dew point29°
Sat, 1449° / 42°0.14Light rain
49 °Light rain

Altona, Saturday, 14 November

Light rain. High 49°, low 42°.

Pressure30.03 inHg
Wind12.7 mph N
Humidity77%
Visibility—
Dew point41°
Sun, 1558° / 42°0Overcast
58 °Overcast

Altona, Sunday, 15 November

Overcast. High 58°, low 42°.

Pressure30.00 inHg
Wind15.2 mph SW
Humidity66%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1647° / 33°0.09Climate normal
47 °Climate normal

Altona, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.09 in
Chance of precipitation27%
Record high64° (2023)
Record low12° (1997)
Tue, 1747° / 34°0.1Climate normal
47 °Climate normal

Altona, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.1 in
Chance of precipitation38%
Record high68° (1971)
Record low14° (2014)
Wed, 1848° / 34°0.11Climate normal
48 °Climate normal

Altona, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation23%
Record high70° (2016)
Record low10° (2014)
Thu, 1948° / 35°0.09Climate normal
48 °Climate normal

Altona, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation37%
Record high67° (1985)
Record low13° (2014)
Fri, 2047° / 33°0.11Climate normal
47 °Climate normal

Altona, Friday, 20 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation32%
Record high68° (1985)
Record low16° (1969)
Sat, 2145° / 33°0.09Climate normal
45 °Climate normal

Altona, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation35%
Record high64° (1990)
Record low11° (1969)
Sun, 2245° / 31°0.1Climate normal
45 °Climate normal

Altona, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.1 in
Chance of precipitation27%
Record high65° (2010)
Record low9° (1964)
Mon, 2346° / 32°0.09Climate normal
46 °Climate normal

Altona, Monday, 23 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation27%
Record high68° (1999)
Record low9° (2015)
Tue, 2444° / 30°0.11Climate normal
44 °Climate normal

Altona, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.11 in
Chance of precipitation38%
Record high62° (1973)
Record low17° (2005)
Wed, 2544° / 31°0.13Climate normal
44 °Climate normal

Altona, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation38%
Record high59° (2001)
Record low17° (2005)
Thu, 2645° / 32°0.12Climate normal
45 °Climate normal

Altona, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation43%
Record high61° (1965)
Record low13° (1977)
Fri, 2745° / 32°0.2Climate normal
45 °Climate normal

Altona, Friday, 27 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.2 in
Chance of precipitation53%
Record high66° (1990)
Record low12° (1977)
Sat, 2842° / 30°0.16Climate normal
42 °Climate normal

Altona, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.16 in
Chance of precipitation45%
Record high66° (1990)
Record low14° (1996)
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)

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.