As of 17:59 EDT

Weather in Arcana, IN

65°Current weather

Arcana, Monday, 19 October, 17:59

Clear. Feels like 63°. High 67°, low 37°.

Pressure30.36 inHg
Wind0 mph N
Humidity35%
Visibility6.2 mi
Dew point37°

Monthly outlook for Arcana, IN: average high 58.7°, average low 40.5°. That is 0° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 20 October (69.4°), the coolest 29 October (29.7°).

58.7°/40.5°
Average high / low
+0°
Above normal
2 / 5
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October60.6°59.4°+0.7°
29 October – 7 November55.5°55.9°-0.2°
8 November – 17 Novemberat normal50.4°—

October records over 66 years

88.3°1 October 2019All-time high
22.3°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Warren (11 mi).

Tue, 2069° / 39°0Clear
69 °Clear

Arcana, Tuesday, 20 October

Clear. High 69°, low 39°.

Pressure30.39 inHg
Wind3.2 mph E
Humidity50%
Visibility6.2 mi
Dew point44°
Wed, 2167° / 40°0Clear
67 °Clear

Arcana, Wednesday, 21 October

Clear. High 67°, low 40°.

Pressure30.30 inHg
Wind0.8 mph E
Humidity70%
Visibility6.2 mi
Dew point51°
Thu, 2267° / 45°0Clear
67 °Clear

Arcana, Thursday, 22 October

Clear. High 67°, low 45°.

Pressure30.30 inHg
Wind6.5 mph NE
Humidity64%
Visibility6.2 mi
Dew point49°
Fri, 2360° / 42°0Mostly clear
60 °Mostly clear

Arcana, Friday, 23 October

Mostly clear. High 60°, low 42°.

Pressure30.42 inHg
Wind7.1 mph E
Humidity68%
Visibility6.2 mi
Dew point43°
Sat, 2461° / 37°0Partly cloudy
61 °Partly cloudy

Arcana, Saturday, 24 October

Partly cloudy. High 61°, low 37°.

Pressure30.47 inHg
Wind7.1 mph E
Humidity44%
Visibility—
Dew point34°
Sun, 2569° / 43°0Overcast
69 °Overcast

Arcana, Sunday, 25 October

Overcast. High 69°, low 43°.

Pressure30.36 inHg
Wind11.5 mph SW
Humidity43%
Visibility—
Dew point41°
Mon, 2657° / 47°0.04Light rain
57 °Light rain

Arcana, Monday, 26 October

Light rain. High 57°, low 47°.

Pressure30.30 inHg
Wind7.6 mph SW
Humidity83%
Visibility—
Dew point50°
Tue, 2745° / 42°0.2Light rain
45 °Light rain

Arcana, Tuesday, 27 October

Light rain. High 45°, low 42°.

Pressure30.30 inHg
Wind6.4 mph NE
Humidity80%
Visibility—
Dew point37°
Wed, 2845° / 34°0Clear
45 °Clear

Arcana, Wednesday, 28 October

Clear. High 45°, low 34°.

Pressure30.39 inHg
Wind12.8 mph N
Humidity41%
Visibility—
Dew point21°
Thu, 2949° / 30°0Clear
49 °Clear

Arcana, Thursday, 29 October

Clear. High 49°, low 30°.

Pressure30.39 inHg
Wind9.6 mph W
Humidity43%
Visibility—
Dew point24°
Fri, 3053° / 32°0Clear
53 °Clear

Arcana, Friday, 30 October

Clear. High 53°, low 32°.

Pressure30.33 inHg
Wind11.8 mph SW
Humidity30%
Visibility—
Dew point19°
Sat, 3159° / 39°0Overcast
59 °Overcast

Arcana, Saturday, 31 October

Overcast. High 59°, low 39°.

Pressure30.18 inHg
Wind16.1 mph SW
Humidity28%
Visibility—
Dew point22°
Sun, 0158° / 46°0Overcast
58 °Overcast

Arcana, Sunday, 1 November

Overcast. High 58°, low 46°.

Pressure30.15 inHg
Wind12.1 mph SW
Humidity34%
Visibility—
Dew point28°
Mon, 0259° / 48°0Overcast
59 °Overcast

Arcana, Monday, 2 November

Overcast. High 59°, low 48°.

Pressure30.09 inHg
Wind7 mph NW
Humidity35%
Visibility—
Dew point30°
Tue, 0356° / 46°0Overcast
56 °Overcast

Arcana, Tuesday, 3 November

Overcast. High 56°, low 46°.

Pressure30.06 inHg
Wind7.9 mph NE
Humidity72%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0455° / 41°0.07Climate normal
55 °Climate normal

Arcana, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.07 in
Chance of precipitation32%
Record high74° (2003)
Record low19° (1966)
Thu, 0555° / 40°0.08Climate normal
55 °Climate normal

Arcana, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation27%
Record high75° (2024)
Record low18° (1991)
Fri, 0653° / 38°0.07Climate normal
53 °Climate normal

Arcana, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation30%
Record high75° (1975)
Record low23° (1967)
Sat, 0753° / 38°0.12Climate normal
53 °Climate normal

Arcana, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.12 in
Chance of precipitation25%
Record high69° (2020)
Record low21° (1993)
Sun, 0853° / 38°0.04Climate normal
53 °Climate normal

Arcana, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation20%
Record high75° (2020)
Record low20° (1971)
Mon, 0954° / 39°0.12Climate normal
54 °Climate normal

Arcana, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.12 in
Chance of precipitation35%
Record high74° (2020)
Record low18° (1991)
Tue, 1053° / 38°0.12Climate normal
53 °Climate normal

Arcana, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.12 in
Chance of precipitation32%
Record high73° (2020)
Record low18° (2018)
Wed, 1151° / 35°0.09Climate normal
51 °Climate normal

Arcana, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.09 in
Chance of precipitation32%
Record high71° (1964)
Record low20° (1996)
Thu, 1249° / 34°0.09Climate normal
49 °Climate normal

Arcana, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation27%
Record high71° (1964)
Record low9° (2019)
Fri, 1348° / 34°0.07Climate normal
48 °Climate normal

Arcana, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation28%
Record high68° (1999)
Record low2° (2019)
Sat, 1450° / 34°0.13Climate normal
50 °Climate normal

Arcana, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low34°
Average precipitation0.13 in
Chance of precipitation33%
Record high69° (1971)
Record low12° (1986)
Sun, 1549° / 35°0.13Climate normal
49 °Climate normal

Arcana, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation37%
Record high69° (2025)
Record low19° (2014)
Mon, 1649° / 34°0.09Climate normal
49 °Climate normal

Arcana, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (2001)
Record low21° (1997)
Tue, 1749° / 35°0.11Climate normal
49 °Climate normal

Arcana, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation33%
Record high69° (1971)
Record low14° (2014)

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 Arcana, 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 Arcana, 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.