As of 14:35 EDT

Weather in Arba, IN

72°Current weather

Arba, Thursday, 8 October, 14:35

Mostly clear. Feels like 71°. High 73°, low 48°.

Pressure30.06 inHg
Wind9.6 mph NW
Humidity40%
Visibility6.2 mi
Dew point47°

Monthly outlook for Arba, IN: average high 70.2°, average low 51.3°. That is 4.4° above the climate normal for October. Precipitation is expected on 6 days (about 1.4 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 15 October (85.5°), the coolest 18 October (36.7°).

70.2°/51.3°
Average high / low
+4.4°
Above normal
6 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October73.5°63.9°+5.3°
18 October – 27 October64.7°59.2°+3.1°
28 October – 6 Novemberat normal56°—

October records over 66 years

88°2 October 2019All-time high
21.6°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Lynn (5 mi).

Fri, 0977° / 45°0Clear
77 °Clear

Arba, Friday, 9 October

Clear. High 77°, low 45°.

Pressure30.21 inHg
Wind5.4 mph SE
Humidity46%
Visibility6.2 mi
Dew point48°
Sat, 1074° / 53°0.04Light rain
74 °Light rain

Arba, Saturday, 10 October

Light rain. High 74°, low 53°.

Pressure30.21 inHg
Wind10.1 mph SE
Humidity54%
Visibility6.2 mi
Dew point52°
Sun, 1169° / 56°0.84Heavy rain
69 °Heavy rain

Arba, Sunday, 11 October

Heavy rain. High 69°, low 56°.

Pressure29.91 inHg
Wind10 mph E
Humidity71%
Visibility6.2 mi
Dew point57°
Mon, 1277° / 56°0Overcast
77 °Overcast

Arba, Monday, 12 October

Overcast. High 77°, low 56°.

Pressure29.97 inHg
Wind4.9 mph W
Humidity72%
Visibility6.2 mi
Dew point60°
Tue, 1382° / 65°0.01Light rain
82 °Light rain

Arba, Tuesday, 13 October

Light rain. High 82°, low 65°.

Pressure29.85 inHg
Wind11.5 mph SW
Humidity54%
Visibility—
Dew point60°
Wed, 1467° / 52°0Overcast
67 °Overcast

Arba, Wednesday, 14 October

Overcast. High 67°, low 52°.

Pressure30.06 inHg
Wind12.5 mph SE
Humidity58%
Visibility—
Dew point50°
Thu, 1586° / 60°0Clear
86 °Clear

Arba, Thursday, 15 October

Clear. High 86°, low 60°.

Pressure30.00 inHg
Wind15.4 mph SW
Humidity51%
Visibility—
Dew point62°
Fri, 1677° / 55°0.22Rain
77 °Rain

Arba, Friday, 16 October

Rain. High 77°, low 55°.

Pressure30.12 inHg
Wind15.2 mph SW
Humidity72%
Visibility—
Dew point66°
Sat, 1754° / 43°0Clear
54 °Clear

Arba, Saturday, 17 October

Clear. High 54°, low 43°.

Pressure30.53 inHg
Wind16.4 mph NE
Humidity47%
Visibility—
Dew point33°
Sun, 1858° / 37°0Overcast
58 °Overcast

Arba, Sunday, 18 October

Overcast. High 58°, low 37°.

Pressure30.47 inHg
Wind11.8 mph E
Humidity36%
Visibility—
Dew point28°
Mon, 1966° / 46°0.14Light rain
66 °Light rain

Arba, Monday, 19 October

Light rain. High 66°, low 46°.

Pressure30.30 inHg
Wind14.7 mph SW
Humidity46%
Visibility—
Dew point42°
Tue, 2069° / 53°0.07Light rain
69 °Light rain

Arba, Tuesday, 20 October

Light rain. High 69°, low 53°.

Pressure30.18 inHg
Wind15.4 mph SW
Humidity73%
Visibility—
Dew point56°
Wed, 2166° / 54°0Light rain
66 °Light rain

Arba, Wednesday, 21 October

Light rain. High 66°, low 54°.

Pressure30.09 inHg
Wind13 mph SW
Humidity73%
Visibility—
Dew point56°
Thu, 2271° / 53°0.1Light rain
71 °Light rain

Arba, Thursday, 22 October

Light rain. High 71°, low 53°.

Pressure29.94 inHg
Wind17.3 mph SW
Humidity53%
Visibility—
Dew point51°
Fri, 2357° / 44°0Clear
57 °Clear

Arba, Friday, 23 October

Clear. High 57°, low 44°.

Pressure30.18 inHg
Wind14.1 mph W
Humidity48%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2459° / 44°0.12Climate normal
59 °Climate normal

Arba, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.12 in
Chance of precipitation35%
Record high78° (1963)
Record low24° (1981)
Sun, 2558° / 43°0.07Climate normal
58 °Climate normal

Arba, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.07 in
Chance of precipitation28%
Record high77° (1963)
Record low27° (2006)
Mon, 2658° / 43°0.09Climate normal
58 °Climate normal

Arba, Monday, 26 October

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.09 in
Chance of precipitation30%
Record high79° (1963)
Record low22° (1962)
Tue, 2758° / 42°0.11Climate normal
58 °Climate normal

Arba, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.11 in
Chance of precipitation33%
Record high76° (2014)
Record low25° (1962)
Wed, 2857° / 41°0.09Climate normal
57 °Climate normal

Arba, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.09 in
Chance of precipitation32%
Record high72° (1999)
Record low22° (1976)
Thu, 2956° / 41°0.08Climate normal
56 °Climate normal

Arba, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.08 in
Chance of precipitation22%
Record high75° (1991)
Record low26° (1965)
Fri, 3058° / 42°0.09Climate normal
58 °Climate normal

Arba, Friday, 30 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation30%
Record high75° (2024)
Record low27° (1988)
Sat, 3158° / 44°0.1Climate normal
58 °Climate normal

Arba, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.1 in
Chance of precipitation38%
Record high74° (1974)
Record low24° (1988)
Sun, 0158° / 44°0.17Climate normal
58 °Climate normal

Arba, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.17 in
Chance of precipitation38%
Record high76° (2016)
Record low24° (2023)
Mon, 0256° / 41°0.11Climate normal
56 °Climate normal

Arba, Monday, 2 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation32%
Record high76° (2016)
Record low24° (2014)
Tue, 0355° / 39°0.06Climate normal
55 °Climate normal

Arba, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.06 in
Chance of precipitation28%
Record high74° (1987)
Record low19° (1966)
Wed, 0454° / 41°0.06Climate normal
54 °Climate normal

Arba, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.06 in
Chance of precipitation28%
Record high73° (2003)
Record low16° (1966)
Thu, 0554° / 40°0.07Climate normal
54 °Climate normal

Arba, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.07 in
Chance of precipitation27%
Record high74° (2024)
Record low17° (1991)
Fri, 0653° / 38°0.07Climate normal
53 °Climate normal

Arba, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation32%
Record high73° (1975)
Record low23° (1967)

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 Arba, 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 Arba, 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.