As of 07:28 CDT

Weather in Coon Valley, WI

39°Current weather

Coon Valley, Tuesday, 20 October, 07:28

Clear. Feels like 35°. High 69°, low 39°.

Pressure30.39 inHg
Wind6.2 mph SE
Humidity94%
Visibility6.2 mi
Dew point37°

Monthly outlook for Coon Valley, WI: average high 54.9°, average low 36.8°. That is 0.8° above the climate normal for October. Precipitation is expected on 2 days (about 1.2 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 22 October (70.9°), the coolest 28 October (22.2°).

54.9°/36.8°
Average high / low
+0.8°
Above normal
2 / 4
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October58.3°55°+1.9°
30 October – 8 November49.2°50°-0.5°
9 November – 18 Novemberat normal44.3°—

October records over 66 years

86.7°3 October 2025All-time high
22.6°27 October 2020All-time low

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

Wed, 2170° / 43°0Clear
70 °Clear

Coon Valley, Wednesday, 21 October

Clear. High 70°, low 43°.

Pressure30.21 inHg
Wind4.7 mph SW
Humidity61%
Visibility6.2 mi
Dew point50°
Thu, 2271° / 49°0Clear
71 °Clear

Coon Valley, Thursday, 22 October

Clear. High 71°, low 49°.

Pressure30.30 inHg
Wind4.3 mph S
Humidity58%
Visibility6.2 mi
Dew point52°
Fri, 2369° / 53°0Overcast
69 °Overcast

Coon Valley, Friday, 23 October

Overcast. High 69°, low 53°.

Pressure30.27 inHg
Wind9.4 mph S
Humidity66%
Visibility6.2 mi
Dew point53°
Sat, 2469° / 57°0Overcast
69 °Overcast

Coon Valley, Saturday, 24 October

Overcast. High 69°, low 57°.

Pressure30.24 inHg
Wind13.2 mph S
Humidity56%
Visibility—
Dew point50°
Sun, 2561° / 49°0.13Light rain
61 °Light rain

Coon Valley, Sunday, 25 October

Light rain. High 61°, low 49°.

Pressure30.36 inHg
Wind10.3 mph S
Humidity73%
Visibility—
Dew point51°
Mon, 2645° / 36°1.12Rain
45 °Rain

Coon Valley, Monday, 26 October

Rain. High 45°, low 36°.

Pressure30.27 inHg
Wind11.7 mph NE
Humidity97%
Visibility—
Dew point37°
Tue, 2738° / 27°0Partly cloudy
38 °Partly cloudy

Coon Valley, Tuesday, 27 October

Partly cloudy. High 38°, low 27°.

Pressure30.45 inHg
Wind16.9 mph NW
Humidity61%
Visibility—
Dew point24°
Wed, 2841° / 22°0Clear
41 °Clear

Coon Valley, Wednesday, 28 October

Clear. High 41°, low 22°.

Pressure30.45 inHg
Wind12.8 mph W
Humidity30%
Visibility—
Dew point8°
Thu, 2951° / 28°0Clear
51 °Clear

Coon Valley, Thursday, 29 October

Clear. High 51°, low 28°.

Pressure30.00 inHg
Wind13.6 mph W
Humidity51%
Visibility—
Dew point30°
Fri, 3046° / 29°0Mostly clear
46 °Mostly clear

Coon Valley, Friday, 30 October

Mostly clear. High 46°, low 29°.

Pressure30.06 inHg
Wind5.8 mph NW
Humidity49%
Visibility—
Dew point24°
Sat, 3147° / 30°0Clear
47 °Clear

Coon Valley, Saturday, 31 October

Clear. High 47°, low 30°.

Pressure30.15 inHg
Wind9 mph NW
Humidity48%
Visibility—
Dew point26°
Sun, 0146° / 27°0Clear
46 °Clear

Coon Valley, Sunday, 1 November

Clear. High 46°, low 27°.

Pressure30.36 inHg
Wind3.8 mph NE
Humidity37%
Visibility—
Dew point19°
Mon, 0248° / 28°0Partly cloudy
48 °Partly cloudy

Coon Valley, Monday, 2 November

Partly cloudy. High 48°, low 28°.

Pressure30.30 inHg
Wind3.4 mph S
Humidity35%
Visibility—
Dew point19°
Tue, 0351° / 33°0Overcast
51 °Overcast

Coon Valley, Tuesday, 3 November

Overcast. High 51°, low 33°.

Pressure30.15 inHg
Wind10.5 mph SW
Humidity66%
Visibility—
Dew point37°
Wed, 0456° / 39°0Overcast
56 °Overcast

Coon Valley, Wednesday, 4 November

Overcast. High 56°, low 39°.

Pressure29.97 inHg
Wind6.4 mph SW
Humidity53%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0549° / 37°0.07Climate normal
49 °Climate normal

Coon Valley, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.07 in
Chance of precipitation30%
Record high67° (2016)
Record low16° (1991)
Fri, 0649° / 36°0.06Climate normal
49 °Climate normal

Coon Valley, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.06 in
Chance of precipitation27%
Record high68° (2020)
Record low8° (1991)
Sat, 0748° / 35°0.02Climate normal
48 °Climate normal

Coon Valley, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.02 in
Chance of precipitation18%
Record high67° (2001)
Record low-7° (1991)
Sun, 0848° / 35°0.03Climate normal
48 °Climate normal

Coon Valley, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.03 in
Chance of precipitation25%
Record high70° (1999)
Record low-6° (1991)
Mon, 0947° / 35°0.1Climate normal
47 °Climate normal

Coon Valley, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation37%
Record high70° (1999)
Record low17° (1991)
Tue, 1046° / 34°0.12Climate normal
46 °Climate normal

Coon Valley, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.12 in
Chance of precipitation33%
Record high67° (2012)
Record low12° (2017)
Wed, 1144° / 32°0.06Climate normal
44 °Climate normal

Coon Valley, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.06 in
Chance of precipitation27%
Record high68° (1964)
Record low13° (2019)
Thu, 1242° / 31°0.06Climate normal
42 °Climate normal

Coon Valley, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.06 in
Chance of precipitation28%
Record high62° (1964)
Record low5° (2019)
Fri, 1343° / 31°0.06Climate normal
43 °Climate normal

Coon Valley, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.06 in
Chance of precipitation22%
Record high68° (1999)
Record low5° (1986)
Sat, 1444° / 32°0.03Climate normal
44 °Climate normal

Coon Valley, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.03 in
Chance of precipitation22%
Record high64° (2001)
Record low16° (1986)
Sun, 1544° / 33°0.06Climate normal
44 °Climate normal

Coon Valley, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high67° (2001)
Record low17° (2014)
Mon, 1644° / 32°0.06Climate normal
44 °Climate normal

Coon Valley, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.06 in
Chance of precipitation25%
Record high62° (2023)
Record low16° (2014)
Tue, 1744° / 33°0.09Climate normal
44 °Climate normal

Coon Valley, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (2016)
Record low10° (2014)
Wed, 1844° / 32°0.07Climate normal
44 °Climate normal

Coon Valley, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (1999)
Record low8° (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 Coon Valley, 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 Coon Valley, 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.