Monthly outlook for Clayton, WI: average high 54.8°, average low 42.7°. That is 4.7° above the climate normal for October. Precipitation is expected on 7 days (about 2.1 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 28 October (67.6°), the coolest 8 November (34.7°).
54.8°/42.7°
Average high / low
+4.7°
Above normal
7 / 4
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
57.7°
48.1°
+5.3°
5 November – 14 November
50.1°
41.6°
+4.7°
15 November – 24 November
at normal
37.4°
—
October records over 66 years
84.2°1 October 2023All-time high
16°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Clear Lake (7 mi).
Tue, 2758° / 43°0.06
58 °
Clayton, Tuesday, 27 October
Light rain. High 58°, low 43°.
Pressure30.12 inHg
Wind15.9 mph SE
Humidity70%
Visibility6.2 mi
Dew point44°
Wed, 2868° / 53°0.26
68 °
Clayton, Wednesday, 28 October
Rain. High 68°, low 53°.
Pressure30.03 inHg
Wind10.9 mph S
Humidity78%
Visibility6.2 mi
Dew point56°
Thu, 2958° / 45°0
58 °
Clayton, Thursday, 29 October
Clear. High 58°, low 45°.
Pressure30.12 inHg
Wind8.5 mph NW
Humidity62%
Visibility6.2 mi
Dew point43°
Fri, 3060° / 44°0
60 °
Clayton, Friday, 30 October
Overcast. High 60°, low 44°.
Pressure30.24 inHg
Wind3.6 mph S
Humidity56%
Visibility6.2 mi
Dew point40°
Sat, 3161° / 44°0.02
61 °
Clayton, Saturday, 31 October
Light rain. High 61°, low 44°.
Pressure30.15 inHg
Wind10.2 mph SE
Humidity62%
Visibility—
Dew point46°
Sun, 0161° / 52°0.07
61 °
Clayton, Sunday, 1 November
Light rain. High 61°, low 52°.
Pressure30.06 inHg
Wind7.9 mph SE
Humidity76%
Visibility—
Dew point51°
Mon, 0257° / 49°0.09
57 °
Clayton, Monday, 2 November
Light rain. High 57°, low 49°.
Pressure29.88 inHg
Wind13 mph SE
Humidity77%
Visibility—
Dew point48°
Tue, 0358° / 44°1.27
58 °
Clayton, Tuesday, 3 November
Heavy rain. High 58°, low 44°.
Pressure29.38 inHg
Wind19.4 mph NW
Humidity94%
Visibility—
Dew point56°
Wed, 0449° / 36°0.02
49 °
Clayton, Wednesday, 4 November
Light rain. High 49°, low 36°.
Pressure29.85 inHg
Wind19.1 mph NW
Humidity53%
Visibility—
Dew point29°
Thu, 0556° / 37°0
56 °
Clayton, Thursday, 5 November
Clear. High 56°, low 37°.
Pressure29.68 inHg
Wind8.2 mph SW
Humidity60%
Visibility—
Dew point38°
Fri, 0643° / 37°0
43 °
Clayton, Friday, 6 November
Overcast. High 43°, low 37°.
Pressure29.59 inHg
Wind18.7 mph NW
Humidity54%
Visibility—
Dew point27°
Sat, 0746° / 37°0
46 °
Clayton, Saturday, 7 November
Overcast. High 46°, low 37°.
Pressure29.88 inHg
Wind14.1 mph NW
Humidity64%
Visibility—
Dew point33°
Sun, 0849° / 35°0
49 °
Clayton, Sunday, 8 November
Overcast. High 49°, low 35°.
Pressure30.09 inHg
Wind9.9 mph SE
Humidity69%
Visibility—
Dew point37°
Mon, 0955° / 39°0
55 °
Clayton, Monday, 9 November
Overcast. High 55°, low 39°.
Pressure30.09 inHg
Wind13.8 mph SE
Humidity64%
Visibility—
Dew point40°
Tue, 1051° / 45°0.15
51 °
Clayton, Tuesday, 10 November
Light rain. High 51°, low 45°.
Pressure30.03 inHg
Wind10.3 mph S
Humidity97%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1139° / 27°0.07
39 °
Clayton, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation28%
Record high61° (2012)
Record low8° (2019)
Thu, 1238° / 26°0.07
38 °
Clayton, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.07 in
Chance of precipitation23%
Record high57° (2011)
Record low1° (1966)
Fri, 1339° / 27°0.07
39 °
Clayton, Friday, 13 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation27%
Record high63° (1999)
Record low2° (1982)
Sat, 1440° / 28°0.02
40 °
Clayton, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.02 in
Chance of precipitation18%
Record high60° (2025)
Record low3° (2014)
Sun, 1540° / 28°0.04
40 °
Clayton, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.04 in
Chance of precipitation22%
Record high60° (1990)
Record low-1° (2014)
Mon, 1640° / 27°0.08
40 °
Clayton, Monday, 16 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.08 in
Chance of precipitation22%
Record high62° (2023)
Record low8° (1997)
Tue, 1739° / 28°0.08
39 °
Clayton, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.08 in
Chance of precipitation22%
Record high65° (2001)
Record low5° (2014)
Wed, 1839° / 27°0.08
39 °
Clayton, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.08 in
Chance of precipitation27%
Record high60° (2001)
Record low1° (2014)
Thu, 1938° / 27°0.08
38 °
Clayton, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.08 in
Chance of precipitation35%
Record high53° (2012)
Record low8° (2022)
Fri, 2036° / 25°0.09
36 °
Clayton, Friday, 20 November
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.09 in
Chance of precipitation30%
Record high55° (1982)
Record low3° (2022)
Sat, 2136° / 23°0.05
36 °
Clayton, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.05 in
Chance of precipitation20%
Record high63° (1990)
Record low-6° (2014)
Sun, 2236° / 24°0.03
36 °
Clayton, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.03 in
Chance of precipitation22%
Record high57° (2012)
Record low-8° (1978)
Mon, 2335° / 24°0.09
35 °
Clayton, Monday, 23 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation37%
Record high54° (2001)
Record low2° (1989)
Tue, 2435° / 22°0.04
35 °
Clayton, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.04 in
Chance of precipitation20%
Record high55° (2011)
Record low-8° (1989)
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 Clayton, 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 Clayton, 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.