As of 18:07 CDT

Weather in Commonwealth, WI

74°Current weather

Commonwealth, Sunday, 11 October, 18:07

Overcast. Feels like 74°. High 77°, low 57°.

Pressure29.80 inHg
Wind6.9 mph S
Humidity51%
Visibility6.2 mi
Dew point55°

Monthly outlook for Commonwealth, WI: average high 56.9°, average low 43.5°. That is 3° above the climate normal for October. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 11 October (76.9°), the coolest 26 October (31.9°).

56.9°/43.5°
Average high / low
+3°
Above normal
4 / 6
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October58.6°52.5°+3.4°
21 October – 30 October53.9°48.8°+2.9°
31 October – 9 Novemberat normal43.7°—

October records over 66 years

84.2°1 October 2023All-time high
12.6°27 October 2020All-time low

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

Mon, 1270° / 50°0.37Heavy rain
70 °Heavy rain

Commonwealth, Monday, 12 October

Heavy rain. High 70°, low 50°.

Pressure29.77 inHg
Wind5.7 mph NE
Humidity73%
Visibility6.2 mi
Dew point56°
Tue, 1358° / 47°0.72Heavy rain
58 °Heavy rain

Commonwealth, Tuesday, 13 October

Heavy rain. High 58°, low 47°.

Pressure29.83 inHg
Wind7.9 mph N
Humidity76%
Visibility6.2 mi
Dew point49°
Wed, 1454° / 47°0Overcast
54 °Overcast

Commonwealth, Wednesday, 14 October

Overcast. High 54°, low 47°.

Pressure30.18 inHg
Wind7.7 mph NW
Humidity67%
Visibility6.2 mi
Dew point42°
Thu, 1555° / 42°0.04Light rain
55 °Light rain

Commonwealth, Thursday, 15 October

Light rain. High 55°, low 42°.

Pressure30.18 inHg
Wind4.7 mph S
Humidity64%
Visibility6.2 mi
Dew point41°
Fri, 1649° / 40°0.02Light rain
49 °Light rain

Commonwealth, Friday, 16 October

Light rain. High 49°, low 40°.

Pressure30.45 inHg
Wind21 mph NW
Humidity53%
Visibility—
Dew point31°
Sat, 1747° / 33°0Partly cloudy
47 °Partly cloudy

Commonwealth, Saturday, 17 October

Partly cloudy. High 47°, low 33°.

Pressure30.47 inHg
Wind8.1 mph SW
Humidity36%
Visibility—
Dew point18°
Sun, 1854° / 36°0Partly cloudy
54 °Partly cloudy

Commonwealth, Sunday, 18 October

Partly cloudy. High 54°, low 36°.

Pressure30.03 inHg
Wind16.3 mph SW
Humidity32%
Visibility—
Dew point22°
Mon, 1962° / 43°0Partly cloudy
62 °Partly cloudy

Commonwealth, Monday, 19 October

Partly cloudy. High 62°, low 43°.

Pressure30.21 inHg
Wind10.6 mph SW
Humidity44%
Visibility—
Dew point37°
Tue, 2060° / 39°0Clear
60 °Clear

Commonwealth, Tuesday, 20 October

Clear. High 60°, low 39°.

Pressure30.30 inHg
Wind9.9 mph SE
Humidity57%
Visibility—
Dew point41°
Wed, 2156° / 45°0.38Rain
56 °Rain

Commonwealth, Wednesday, 21 October

Rain. High 56°, low 45°.

Pressure30.03 inHg
Wind14.6 mph S
Humidity81%
Visibility—
Dew point50°
Thu, 2264° / 52°0Partly cloudy
64 °Partly cloudy

Commonwealth, Thursday, 22 October

Partly cloudy. High 64°, low 52°.

Pressure30.09 inHg
Wind8.4 mph SW
Humidity81%
Visibility—
Dew point55°
Fri, 2360° / 54°0.36Rain
60 °Rain

Commonwealth, Friday, 23 October

Rain. High 60°, low 54°.

Pressure29.88 inHg
Wind8.1 mph NW
Humidity98%
Visibility—
Dew point59°
Sat, 2451° / 40°0.02Light rain
51 °Light rain

Commonwealth, Saturday, 24 October

Light rain. High 51°, low 40°.

Pressure30.06 inHg
Wind13 mph NW
Humidity83%
Visibility—
Dew point39°
Sun, 2550° / 39°0Overcast
50 °Overcast

Commonwealth, Sunday, 25 October

Overcast. High 50°, low 39°.

Pressure30.00 inHg
Wind9.4 mph W
Humidity53%
Visibility—
Dew point30°
Mon, 2643° / 32°0.02Snow
43 °Snow

Commonwealth, Monday, 26 October

Snow. High 43°, low 32°.

Pressure29.80 inHg
Wind13 mph NW
Humidity56%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2749° / 35°0.1Climate normal
49 °Climate normal

Commonwealth, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation32%
Record high68° (1989)
Record low13° (2020)
Wed, 2847° / 35°0.08Climate normal
47 °Climate normal

Commonwealth, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.08 in
Chance of precipitation28%
Record high64° (1974)
Record low17° (1967)
Thu, 2947° / 34°0.05Climate normal
47 °Climate normal

Commonwealth, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.05 in
Chance of precipitation23%
Record high74° (2024)
Record low20° (1988)
Fri, 3048° / 34°0.07Climate normal
48 °Climate normal

Commonwealth, Friday, 30 October

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation32%
Record high71° (2024)
Record low16° (1988)
Sat, 3146° / 34°0.07Climate normal
46 °Climate normal

Commonwealth, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.07 in
Chance of precipitation32%
Record high61° (1999)
Record low19° (1996)
Sun, 0146° / 33°0.11Climate normal
46 °Climate normal

Commonwealth, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation33%
Record high67° (1990)
Record low21° (2023)
Mon, 0244° / 33°0.08Climate normal
44 °Climate normal

Commonwealth, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.08 in
Chance of precipitation28%
Record high67° (2022)
Record low15° (1984)
Tue, 0344° / 32°0.05Climate normal
44 °Climate normal

Commonwealth, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.05 in
Chance of precipitation28%
Record high66° (2022)
Record low13° (1989)
Wed, 0444° / 32°0.06Climate normal
44 °Climate normal

Commonwealth, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.06 in
Chance of precipitation27%
Record high68° (2008)
Record low15° (1991)
Thu, 0544° / 32°0.09Climate normal
44 °Climate normal

Commonwealth, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation32%
Record high66° (1975)
Record low13° (1991)
Fri, 0643° / 31°0.06Climate normal
43 °Climate normal

Commonwealth, Friday, 6 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.06 in
Chance of precipitation30%
Record high70° (2020)
Record low6° (1991)
Sat, 0742° / 29°0.03Climate normal
42 °Climate normal

Commonwealth, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high67° (2020)
Record low3° (1991)
Sun, 0842° / 29°0.05Climate normal
42 °Climate normal

Commonwealth, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.05 in
Chance of precipitation27%
Record high67° (2020)
Record low4° (1991)
Mon, 0942° / 29°0.08Climate normal
42 °Climate normal

Commonwealth, Monday, 9 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation38%
Record high68° (2020)
Record low11° (2017)

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 Commonwealth, 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 Commonwealth, 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.