As of 22:23 CDT

Weather in Commonwealth, WI

42°Current weather

Commonwealth, Thursday, 8 October, 22:23

Partly cloudy. Feels like 42°. High 61°, low 42°.

Pressure30.03 inHg
Wind0 mph N
Humidity65%
Visibility6.2 mi
Dew point32°

Monthly outlook for Commonwealth, WI: average high 58.1°, average low 41.5°. That is 3° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 11 October (77.7°), the coolest 18 October (32.7°).

58.1°/41.5°
Average high / low
+3°
Above normal
3 / 6
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October61.2°54.1°+3.9°
18 October – 27 October53°49.9°+1.7°
28 October – 6 Novemberat normal45.2°—

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).

Fri, 0967° / 38°0Mostly clear
67 °Mostly clear

Commonwealth, Friday, 9 October

Mostly clear. High 67°, low 38°.

Pressure30.12 inHg
Wind2.6 mph S
Humidity41%
Visibility6.2 mi
Dew point37°
Sat, 1078° / 47°0Clear
78 °Clear

Commonwealth, Saturday, 10 October

Clear. High 78°, low 47°.

Pressure29.94 inHg
Wind11.7 mph S
Humidity57%
Visibility6.2 mi
Dew point56°
Sun, 1178° / 57°0Clear
78 °Clear

Commonwealth, Sunday, 11 October

Clear. High 78°, low 57°.

Pressure29.88 inHg
Wind8.8 mph S
Humidity46%
Visibility6.2 mi
Dew point51°
Mon, 1270° / 50°0.09Light rain
70 °Light rain

Commonwealth, Monday, 12 October

Light rain. High 70°, low 50°.

Pressure29.71 inHg
Wind5.5 mph NW
Humidity67%
Visibility6.2 mi
Dew point57°
Tue, 1352° / 46°0.19Light rain
52 °Light rain

Commonwealth, Tuesday, 13 October

Light rain. High 52°, low 46°.

Pressure29.97 inHg
Wind7.8 mph NE
Humidity69%
Visibility—
Dew point41°
Wed, 1456° / 43°0Overcast
56 °Overcast

Commonwealth, Wednesday, 14 October

Overcast. High 56°, low 43°.

Pressure30.18 inHg
Wind7.4 mph N
Humidity57%
Visibility—
Dew point37°
Thu, 1554° / 44°0.23Rain
54 °Rain

Commonwealth, Thursday, 15 October

Rain. High 54°, low 44°.

Pressure29.85 inHg
Wind12.4 mph SE
Humidity96%
Visibility—
Dew point48°
Fri, 1655° / 40°0Overcast
55 °Overcast

Commonwealth, Friday, 16 October

Overcast. High 55°, low 40°.

Pressure29.97 inHg
Wind13.2 mph W
Humidity78%
Visibility—
Dew point38°
Sat, 1743° / 34°0.02Snow
43 °Snow

Commonwealth, Saturday, 17 October

Snow. High 43°, low 34°.

Pressure30.45 inHg
Wind12.9 mph NW
Humidity45%
Visibility—
Dew point21°
Sun, 1853° / 33°0Partly cloudy
53 °Partly cloudy

Commonwealth, Sunday, 18 October

Partly cloudy. High 53°, low 33°.

Pressure30.33 inHg
Wind11.6 mph SW
Humidity29%
Visibility—
Dew point18°
Mon, 1953° / 37°0Overcast
53 °Overcast

Commonwealth, Monday, 19 October

Overcast. High 53°, low 37°.

Pressure30.53 inHg
Wind5.7 mph NW
Humidity41%
Visibility—
Dew point28°
Tue, 2050° / 39°0.02Light rain
50 °Light rain

Commonwealth, Tuesday, 20 October

Light rain. High 50°, low 39°.

Pressure30.27 inHg
Wind9.3 mph S
Humidity77%
Visibility—
Dew point40°
Wed, 2158° / 41°0.02Light rain
58 °Light rain

Commonwealth, Wednesday, 21 October

Light rain. High 58°, low 41°.

Pressure30.00 inHg
Wind10.6 mph W
Humidity51%
Visibility—
Dew point38°
Thu, 2252° / 39°0.01Light rain
52 °Light rain

Commonwealth, Thursday, 22 October

Light rain. High 52°, low 39°.

Pressure30.24 inHg
Wind8.3 mph NW
Humidity46%
Visibility—
Dew point31°
Fri, 2351° / 34°0Partly cloudy
51 °Partly cloudy

Commonwealth, Friday, 23 October

Partly cloudy. High 51°, low 34°.

Pressure30.33 inHg
Wind8.4 mph S
Humidity43%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2450° / 37°0.13Climate normal
50 °Climate normal

Commonwealth, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation33%
Record high72° (1963)
Record low19° (1981)
Sun, 2549° / 36°0.07Climate normal
49 °Climate normal

Commonwealth, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.07 in
Chance of precipitation23%
Record high73° (1989)
Record low20° (2020)
Mon, 2648° / 36°0.05Climate normal
48 °Climate normal

Commonwealth, Monday, 26 October

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.05 in
Chance of precipitation32%
Record high73° (1989)
Record low14° (2020)
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)

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.