As of 23:56 EDT

Weather in Alta, IN

66°Current weather

Alta, Wednesday, 7 October, 23:56

Clear. Feels like 65°. High 83°, low 52°.

Pressure29.94 inHg
Wind9.1 mph NW
Humidity60%
Visibility6.2 mi
Dew point52°

Monthly outlook for Alta, IN: average high 74°, average low 50.7°. That is 5° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 15 October (92.7°), the coolest 19 October (40°).

74°/50.7°
Average high / low
+5°
Above normal
3 / 4
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October80.3°66.6°+7.6°
17 October – 26 October63.4°61.6°+1°
27 October – 5 Novemberat normal58.3°—

October records over 66 years

90°1 October 2019All-time high
23°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Dana (6 mi).

Thu, 0879° / 51°0Mostly clear
79 °Mostly clear

Alta, Thursday, 8 October

Mostly clear. High 79°, low 51°.

Pressure30.09 inHg
Wind3.5 mph W
Humidity39%
Visibility6.2 mi
Dew point47°
Fri, 0982° / 48°0Clear
82 °Clear

Alta, Friday, 9 October

Clear. High 82°, low 48°.

Pressure30.18 inHg
Wind9.4 mph SE
Humidity41%
Visibility6.2 mi
Dew point49°
Sat, 1082° / 59°0Overcast
82 °Overcast

Alta, Saturday, 10 October

Overcast. High 82°, low 59°.

Pressure30.18 inHg
Wind8 mph S
Humidity42%
Visibility6.2 mi
Dew point53°
Sun, 1170° / 60°0.12Light rain
70 °Light rain

Alta, Sunday, 11 October

Light rain. High 70°, low 60°.

Pressure29.94 inHg
Wind6.9 mph E
Humidity80%
Visibility6.2 mi
Dew point59°
Mon, 1285° / 58°0Clear
85 °Clear

Alta, Monday, 12 October

Clear. High 85°, low 58°.

Pressure29.88 inHg
Wind12.2 mph S
Humidity41%
Visibility—
Dew point53°
Tue, 1374° / 50°0Overcast
74 °Overcast

Alta, Tuesday, 13 October

Overcast. High 74°, low 50°.

Pressure29.97 inHg
Wind14.3 mph N
Humidity49%
Visibility—
Dew point48°
Wed, 1467° / 41°0Partly cloudy
67 °Partly cloudy

Alta, Wednesday, 14 October

Partly cloudy. High 67°, low 41°.

Pressure30.09 inHg
Wind9.6 mph SE
Humidity30%
Visibility—
Dew point31°
Thu, 1593° / 59°0Mostly clear
93 °Mostly clear

Alta, Thursday, 15 October

Mostly clear. High 93°, low 59°.

Pressure29.88 inHg
Wind18.6 mph SW
Humidity41%
Visibility—
Dew point60°
Fri, 1688° / 70°0.1Light rain
88 °Light rain

Alta, Friday, 16 October

Light rain. High 88°, low 70°.

Pressure29.97 inHg
Wind21.4 mph SW
Humidity46%
Visibility—
Dew point63°
Sat, 1764° / 52°0.02Light rain
64 °Light rain

Alta, Saturday, 17 October

Light rain. High 64°, low 52°.

Pressure30.18 inHg
Wind13.1 mph W
Humidity46%
Visibility—
Dew point36°
Sun, 1860° / 42°0Clear
60 °Clear

Alta, Sunday, 18 October

Clear. High 60°, low 42°.

Pressure30.27 inHg
Wind9.4 mph NW
Humidity42%
Visibility—
Dew point33°
Mon, 1963° / 40°0Mostly clear
63 °Mostly clear

Alta, Monday, 19 October

Mostly clear. High 63°, low 40°.

Pressure30.27 inHg
Wind6 mph NE
Humidity36%
Visibility—
Dew point32°
Tue, 2071° / 44°0Partly cloudy
71 °Partly cloudy

Alta, Tuesday, 20 October

Partly cloudy. High 71°, low 44°.

Pressure30.12 inHg
Wind11.9 mph NE
Humidity28%
Visibility—
Dew point31°
Wed, 2161° / 40°0Overcast
61 °Overcast

Alta, Wednesday, 21 October

Overcast. High 61°, low 40°.

Pressure30.21 inHg
Wind10.8 mph NE
Humidity33%
Visibility—
Dew point27°
Thu, 2262° / 46°0.2Light rain
62 °Light rain

Alta, Thursday, 22 October

Light rain. High 62°, low 46°.

Pressure29.83 inHg
Wind12.8 mph S
Humidity50%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2362° / 46°0.09Climate normal
62 °Climate normal

Alta, Friday, 23 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.09 in
Chance of precipitation25%
Record high82° (1963)
Record low30° (1969)
Sat, 2461° / 46°0.09Climate normal
61 °Climate normal

Alta, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (1963)
Record low23° (1981)
Sun, 2560° / 45°0.15Climate normal
60 °Climate normal

Alta, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.15 in
Chance of precipitation28%
Record high79° (1963)
Record low29° (1981)
Mon, 2660° / 44°0.11Climate normal
60 °Climate normal

Alta, Monday, 26 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.11 in
Chance of precipitation32%
Record high81° (1963)
Record low23° (1962)
Tue, 2759° / 44°0.09Climate normal
59 °Climate normal

Alta, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.09 in
Chance of precipitation33%
Record high77° (2023)
Record low31° (1962)
Wed, 2859° / 43°0.08Climate normal
59 °Climate normal

Alta, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.08 in
Chance of precipitation28%
Record high75° (1999)
Record low25° (1976)
Thu, 2959° / 43°0.07Climate normal
59 °Climate normal

Alta, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.07 in
Chance of precipitation22%
Record high78° (2024)
Record low26° (1980)
Fri, 3060° / 44°0.07Climate normal
60 °Climate normal

Alta, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.07 in
Chance of precipitation32%
Record high77° (2024)
Record low28° (1988)
Sat, 3160° / 46°0.13Climate normal
60 °Climate normal

Alta, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.13 in
Chance of precipitation37%
Record high75° (1974)
Record low26° (1988)
Sun, 0159° / 44°0.18Climate normal
59 °Climate normal

Alta, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.18 in
Chance of precipitation32%
Record high76° (2016)
Record low27° (1993)
Mon, 0258° / 42°0.11Climate normal
58 °Climate normal

Alta, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.11 in
Chance of precipitation27%
Record high77° (1961)
Record low25° (2014)
Tue, 0356° / 41°0.07Climate normal
56 °Climate normal

Alta, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.07 in
Chance of precipitation25%
Record high75° (1987)
Record low21° (1991)
Wed, 0456° / 43°0.08Climate normal
56 °Climate normal

Alta, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.08 in
Chance of precipitation27%
Record high74° (2003)
Record low19° (1991)
Thu, 0556° / 41°0.11Climate normal
56 °Climate normal

Alta, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation30%
Record high73° (1975)
Record low20° (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 Alta, 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 Alta, 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.