As of 23:47 CDT

Weather in Arnold, WI

46°Current weather

Arnold, Wednesday, 7 October, 23:47

Clear. Feels like 43°. High 71°, low 47°.

Pressure29.94 inHg
Wind7.2 mph NW
Humidity75%
Visibility6.2 mi
Dew point39°

Monthly outlook for Arnold, WI: average high 61.8°, average low 44.4°. That is 3.7° above the climate normal for October. Precipitation is expected on 5 days (about 2.3 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 10 October (80.8°), the coolest 21 October (29.3°).

61.8°/44.4°
Average high / low
+3.7°
Above normal
5 / 5
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October67°56.4°+5.9°
17 October – 26 October53°52.2°+0.5°
27 October – 5 Novemberat normal47.4°—

October records over 66 years

84.4°1 October 2023All-time high
18.9°27 October 2020All-time low

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

Thu, 0867° / 43°0Overcast
67 °Overcast

Arnold, Thursday, 8 October

Overcast. High 67°, low 43°.

Pressure30.06 inHg
Wind9.6 mph NW
Humidity42%
Visibility6.2 mi
Dew point38°
Fri, 0969° / 42°0Overcast
69 °Overcast

Arnold, Friday, 9 October

Overcast. High 69°, low 42°.

Pressure30.09 inHg
Wind8.1 mph SE
Humidity42%
Visibility6.2 mi
Dew point40°
Sat, 1081° / 57°0Clear
81 °Clear

Arnold, Saturday, 10 October

Clear. High 81°, low 57°.

Pressure29.88 inHg
Wind14.4 mph S
Humidity54%
Visibility6.2 mi
Dew point58°
Sun, 1179° / 61°0Mostly clear
79 °Mostly clear

Arnold, Sunday, 11 October

Mostly clear. High 79°, low 61°.

Pressure29.88 inHg
Wind11.2 mph S
Humidity50%
Visibility6.2 mi
Dew point55°
Mon, 1266° / 53°0.43Rain
66 °Rain

Arnold, Monday, 12 October

Rain. High 66°, low 53°.

Pressure29.74 inHg
Wind11.6 mph SW
Humidity64%
Visibility—
Dew point52°
Tue, 1353° / 40°0.01Light rain
53 °Light rain

Arnold, Tuesday, 13 October

Light rain. High 53°, low 40°.

Pressure30.12 inHg
Wind13.9 mph NW
Humidity53%
Visibility—
Dew point33°
Wed, 1459° / 36°0.19Rain
59 °Rain

Arnold, Wednesday, 14 October

Rain. High 59°, low 36°.

Pressure29.94 inHg
Wind18.9 mph SE
Humidity38%
Visibility—
Dew point30°
Thu, 1566° / 52°1.08Heavy rain
66 °Heavy rain

Arnold, Thursday, 15 October

Heavy rain. High 66°, low 52°.

Pressure29.62 inHg
Wind12.2 mph S
Humidity93%
Visibility—
Dew point62°
Fri, 1660° / 52°0.5Rain
60 °Rain

Arnold, Friday, 16 October

Rain. High 60°, low 52°.

Pressure29.88 inHg
Wind10 mph NW
Humidity88%
Visibility—
Dew point50°
Sat, 1750° / 42°0.07Light rain
50 °Light rain

Arnold, Saturday, 17 October

Light rain. High 50°, low 42°.

Pressure29.91 inHg
Wind14.7 mph W
Humidity94%
Visibility—
Dew point44°
Sun, 1849° / 41°0Overcast
49 °Overcast

Arnold, Sunday, 18 October

Overcast. High 49°, low 41°.

Pressure30.24 inHg
Wind8.9 mph W
Humidity81%
Visibility—
Dew point39°
Mon, 1961° / 37°0Partly cloudy
61 °Partly cloudy

Arnold, Monday, 19 October

Partly cloudy. High 61°, low 37°.

Pressure30.09 inHg
Wind13.1 mph SW
Humidity47%
Visibility—
Dew point35°
Tue, 2048° / 35°0Overcast
48 °Overcast

Arnold, Tuesday, 20 October

Overcast. High 48°, low 35°.

Pressure30.30 inHg
Wind13.6 mph N
Humidity53%
Visibility—
Dew point29°
Wed, 2151° / 29°0Overcast
51 °Overcast

Arnold, Wednesday, 21 October

Overcast. High 51°, low 29°.

Pressure30.15 inHg
Wind15.8 mph S
Humidity42%
Visibility—
Dew point24°
Thu, 2259° / 43°0.02Light rain
59 °Light rain

Arnold, Thursday, 22 October

Light rain. High 59°, low 43°.

Pressure29.44 inHg
Wind18.7 mph S
Humidity54%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2351° / 40°0.13Climate normal
51 °Climate normal

Arnold, Friday, 23 October

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.13 in
Chance of precipitation37%
Record high76° (1963)
Record low23° (1969)
Sat, 2451° / 39°0.14Climate normal
51 °Climate normal

Arnold, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.14 in
Chance of precipitation33%
Record high74° (1963)
Record low21° (2002)
Sun, 2550° / 38°0.07Climate normal
50 °Climate normal

Arnold, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high73° (1989)
Record low25° (2020)
Mon, 2651° / 38°0.07Climate normal
51 °Climate normal

Arnold, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high73° (1989)
Record low21° (1981)
Tue, 2750° / 37°0.09Climate normal
50 °Climate normal

Arnold, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high66° (1989)
Record low19° (2020)
Wed, 2849° / 36°0.09Climate normal
49 °Climate normal

Arnold, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation23%
Record high66° (2024)
Record low25° (1969)
Thu, 2949° / 36°0.09Climate normal
49 °Climate normal

Arnold, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high77° (2024)
Record low21° (1988)
Fri, 3050° / 36°0.07Climate normal
50 °Climate normal

Arnold, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.07 in
Chance of precipitation35%
Record high72° (2024)
Record low20° (1988)
Sat, 3148° / 36°0.1Climate normal
48 °Climate normal

Arnold, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.1 in
Chance of precipitation30%
Record high67° (2000)
Record low19° (1996)
Sun, 0146° / 35°0.13Climate normal
46 °Climate normal

Arnold, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.13 in
Chance of precipitation25%
Record high69° (2000)
Record low21° (1984)
Mon, 0246° / 34°0.06Climate normal
46 °Climate normal

Arnold, Monday, 2 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (2022)
Record low14° (1991)
Tue, 0346° / 34°0.04Climate normal
46 °Climate normal

Arnold, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.04 in
Chance of precipitation25%
Record high67° (2008)
Record low11° (1991)
Wed, 0445° / 33°0.07Climate normal
45 °Climate normal

Arnold, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation23%
Record high67° (2008)
Record low3° (1991)
Thu, 0545° / 33°0.07Climate normal
45 °Climate normal

Arnold, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation32%
Record high66° (2016)
Record low10° (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 Arnold, WI 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 Arnold, WI 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.