Monthly outlook for Polley, WI: average high 56.3°, average low 43.1°. That is 1.9° above the climate normal for October. Precipitation is expected on 6 days (about 1.7 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 12 October (82.7°), the coolest 24 October (26.6°).
56.3°/43.1°
Average high / low
+1.9°
Above normal
6 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
63.1°
53.9°
+5.1°
22 October – 31 October
45°
50.2°
-2.8°
1 November – 10 November
at normal
44.5°
—
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 (2 mi).
Tue, 1365° / 55°0.11
65 °
Polley, Tuesday, 13 October
Rain. High 65°, low 55°.
Pressure29.88 inHg
Wind8.6 mph NW
Humidity76%
Visibility6.2 mi
Dew point52°
Wed, 1457° / 48°0
57 °
Polley, Wednesday, 14 October
Overcast. High 57°, low 48°.
Pressure30.18 inHg
Wind5.5 mph N
Humidity69%
Visibility6.2 mi
Dew point44°
Thu, 1558° / 48°0.1
58 °
Polley, Thursday, 15 October
Light rain. High 58°, low 48°.
Pressure30.12 inHg
Wind7.2 mph S
Humidity79%
Visibility6.2 mi
Dew point49°
Fri, 1653° / 42°0
53 °
Polley, Friday, 16 October
Clear. High 53°, low 42°.
Pressure30.47 inHg
Wind18.3 mph N
Humidity48%
Visibility—
Dew point31°
Sat, 1755° / 36°0
55 °
Polley, Saturday, 17 October
Mostly clear. High 55°, low 36°.
Pressure30.33 inHg
Wind15.2 mph S
Humidity35%
Visibility—
Dew point25°
Sun, 1863° / 39°0
63 °
Polley, Sunday, 18 October
Partly cloudy. High 63°, low 39°.
Pressure30.03 inHg
Wind18.9 mph SW
Humidity33%
Visibility—
Dew point28°
Mon, 1966° / 41°0
66 °
Polley, Monday, 19 October
Clear. High 66°, low 41°.
Pressure30.12 inHg
Wind8.9 mph SW
Humidity40%
Visibility—
Dew point36°
Tue, 2069° / 47°0
69 °
Polley, Tuesday, 20 October
Clear. High 69°, low 47°.
Pressure30.03 inHg
Wind14.3 mph S
Humidity47%
Visibility—
Dew point45°
Wed, 2164° / 57°0.35
64 °
Polley, Wednesday, 21 October
Rain. High 64°, low 57°.
Pressure29.80 inHg
Wind16.6 mph S
Humidity87%
Visibility—
Dew point58°
Thu, 2251° / 38°0.81
51 °
Polley, Thursday, 22 October
Heavy rain. High 51°, low 38°.
Pressure29.68 inHg
Wind16.8 mph W
Humidity49%
Visibility—
Dew point31°
Fri, 2342° / 31°0
42 °
Polley, Friday, 23 October
Light rain. High 42°, low 31°.
Pressure29.97 inHg
Wind15.7 mph NW
Humidity63%
Visibility—
Dew point29°
Sat, 2447° / 27°0
47 °
Polley, Saturday, 24 October
Overcast. High 47°, low 27°.
Pressure30.12 inHg
Wind10.5 mph SE
Humidity45%
Visibility—
Dew point22°
Sun, 2544° / 38°0.01
44 °
Polley, Sunday, 25 October
Light rain. High 44°, low 38°.
Pressure29.85 inHg
Wind11.8 mph SE
Humidity69%
Visibility—
Dew point34°
Mon, 2642° / 39°0.07
42 °
Polley, Monday, 26 October
Light rain. High 42°, low 39°.
Pressure30.03 inHg
Wind5 mph N
Humidity91%
Visibility—
Dew point39°
Tue, 2744° / 39°0.01
44 °
Polley, Tuesday, 27 October
Light rain. High 44°, low 39°.
Pressure29.97 inHg
Wind10 mph NW
Humidity62%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2849° / 36°0.09
49 °
Polley, 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°0.09
49 °
Polley, 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°0.07
50 °
Polley, 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°0.1
48 °
Polley, 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°0.13
46 °
Polley, 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°0.06
46 °
Polley, 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°0.04
46 °
Polley, 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°0.07
45 °
Polley, 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°0.07
45 °
Polley, 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)
Fri, 0645° / 33°0.05
45 °
Polley, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.05 in
Chance of precipitation23%
Record high68° (2020)
Record low2° (1991)
Sat, 0744° / 32°0.03
44 °
Polley, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.03 in
Chance of precipitation22%
Record high67° (2020)
Record low-12° (1991)
Sun, 0844° / 31°0.04
44 °
Polley, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.04 in
Chance of precipitation23%
Record high68° (2020)
Record low-7° (1991)
Mon, 0943° / 31°0.11
43 °
Polley, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.11 in
Chance of precipitation50%
Record high68° (2020)
Record low10° (2003)
Tue, 1041° / 30°0.14
41 °
Polley, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.14 in
Chance of precipitation35%
Record high65° (2022)
Record low7° (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 Polley, 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 Polley, 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.