As of 18:45 CDT

Weather in Iduna, WI

71°Current weather

Iduna, Tuesday, 6 October, 18:45

Mostly clear. Feels like 71°. High 77°, low 54°.

Pressure29.74 inHg
Wind8 mph SW
Humidity61%
Visibility6.2 mi
Dew point57°

Monthly outlook for Iduna, WI: average high 62.6°, average low 47.2°. That is 2.3° above the climate normal for October. Precipitation is expected on 6 days (about 2.6 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 10 October (79.6°), the coolest 17 October (31.1°).

62.6°/47.2°
Average high / low
+2.3°
Above normal
6 / 5
Wet days / normal
2.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
6 October – 15 October70.1°59.9°+5.7°
16 October – 25 October50.1°55.5°-3°
26 October – 4 Novemberat normal51.1°—

October records over 66 years

87.1°3 October 2025All-time high
20.3°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Ettrick (3 mi).

Wed, 0772° / 51°0Clear
72 °Clear

Iduna, Wednesday, 7 October

Clear. High 72°, low 51°.

Pressure29.91 inHg
Wind9.6 mph W
Humidity53%
Visibility6.2 mi
Dew point49°
Thu, 0864° / 43°0Overcast
64 °Overcast

Iduna, Thursday, 8 October

Overcast. High 64°, low 43°.

Pressure30.12 inHg
Wind8.2 mph NW
Humidity46%
Visibility6.2 mi
Dew point40°
Fri, 0968° / 48°0Overcast
68 °Overcast

Iduna, Friday, 9 October

Overcast. High 68°, low 48°.

Pressure30.00 inHg
Wind14.1 mph S
Humidity59%
Visibility6.2 mi
Dew point49°
Sat, 1080° / 64°0Clear
80 °Clear

Iduna, Saturday, 10 October

Clear. High 80°, low 64°.

Pressure29.83 inHg
Wind13.4 mph S
Humidity54%
Visibility6.2 mi
Dew point58°
Sun, 1179° / 60°0Clear
79 °Clear

Iduna, Sunday, 11 October

Clear. High 79°, low 60°.

Pressure29.80 inHg
Wind11.3 mph S
Humidity50%
Visibility—
Dew point55°
Mon, 1264° / 54°0.01Light rain
64 °Light rain

Iduna, Monday, 12 October

Light rain. High 64°, low 54°.

Pressure30.06 inHg
Wind9.7 mph NE
Humidity58%
Visibility—
Dew point47°
Tue, 1352° / 45°0.11Light rain
52 °Light rain

Iduna, Tuesday, 13 October

Light rain. High 52°, low 45°.

Pressure30.15 inHg
Wind11.1 mph SE
Humidity84%
Visibility—
Dew point44°
Wed, 1477° / 52°0.46Rain
77 °Rain

Iduna, Wednesday, 14 October

Rain. High 77°, low 52°.

Pressure29.80 inHg
Wind16.9 mph S
Humidity53%
Visibility—
Dew point53°
Thu, 1569° / 45°0.96Rain
69 °Rain

Iduna, Thursday, 15 October

Rain. High 69°, low 45°.

Pressure29.59 inHg
Wind20.1 mph NW
Humidity93%
Visibility—
Dew point63°
Fri, 1647° / 37°0.01Light rain
47 °Light rain

Iduna, Friday, 16 October

Light rain. High 47°, low 37°.

Pressure30.42 inHg
Wind17.1 mph NW
Humidity48%
Visibility—
Dew point27°
Sat, 1750° / 31°0Overcast
50 °Overcast

Iduna, Saturday, 17 October

Overcast. High 50°, low 31°.

Pressure30.45 inHg
Wind10.2 mph NE
Humidity48%
Visibility—
Dew point28°
Sun, 1850° / 45°0.38Rain
50 °Rain

Iduna, Sunday, 18 October

Rain. High 50°, low 45°.

Pressure30.18 inHg
Wind13.4 mph E
Humidity92%
Visibility—
Dew point46°
Mon, 1954° / 43°0.26Rain
54 °Rain

Iduna, Monday, 19 October

Rain. High 54°, low 43°.

Pressure30.24 inHg
Wind6.5 mph SE
Humidity53%
Visibility—
Dew point34°
Tue, 2046° / 43°0.46Rain
46 °Rain

Iduna, Tuesday, 20 October

Rain. High 46°, low 43°.

Pressure30.03 inHg
Wind5.5 mph W
Humidity92%
Visibility—
Dew point44°
Wed, 2154° / 41°0.01Light rain
54 °Light rain

Iduna, Wednesday, 21 October

Light rain. High 54°, low 41°.

Pressure30.00 inHg
Wind11.7 mph W
Humidity58%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2255° / 41°0.11Climate normal
55 °Climate normal

Iduna, Thursday, 22 October

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.11 in
Chance of precipitation23%
Record high74° (1963)
Record low29° (1976)
Fri, 2355° / 43°0.13Climate normal
55 °Climate normal

Iduna, Friday, 23 October

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.13 in
Chance of precipitation37%
Record high78° (1963)
Record low26° (1969)
Sat, 2454° / 41°0.17Climate normal
54 °Climate normal

Iduna, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.17 in
Chance of precipitation37%
Record high76° (1963)
Record low24° (2020)
Sun, 2553° / 40°0.04Climate normal
53 °Climate normal

Iduna, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.04 in
Chance of precipitation22%
Record high74° (1989)
Record low25° (2020)
Mon, 2654° / 40°0.08Climate normal
54 °Climate normal

Iduna, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.08 in
Chance of precipitation17%
Record high74° (1989)
Record low23° (2020)
Tue, 2753° / 40°0.07Climate normal
53 °Climate normal

Iduna, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.07 in
Chance of precipitation22%
Record high70° (2014)
Record low20° (2020)
Wed, 2852° / 39°0.08Climate normal
52 °Climate normal

Iduna, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.08 in
Chance of precipitation23%
Record high68° (2016)
Record low26° (1969)
Thu, 2953° / 38°0.09Climate normal
53 °Climate normal

Iduna, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high79° (2024)
Record low24° (2019)
Fri, 3053° / 39°0.08Climate normal
53 °Climate normal

Iduna, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation33%
Record high73° (2024)
Record low22° (2023)
Sat, 3151° / 38°0.09Climate normal
51 °Climate normal

Iduna, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation35%
Record high69° (2000)
Record low23° (1996)
Sun, 0150° / 37°0.14Climate normal
50 °Climate normal

Iduna, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.14 in
Chance of precipitation30%
Record high72° (2000)
Record low22° (2023)
Mon, 0249° / 37°0.07Climate normal
49 °Climate normal

Iduna, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (2022)
Record low14° (1991)
Tue, 0349° / 36°0.07Climate normal
49 °Climate normal

Iduna, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.07 in
Chance of precipitation22%
Record high70° (2008)
Record low12° (1991)
Wed, 0448° / 36°0.08Climate normal
48 °Climate normal

Iduna, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.08 in
Chance of precipitation25%
Record high71° (2008)
Record low1° (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 Iduna, 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 Iduna, 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.