Monthly outlook for Clyman, WI: average high 62.8°, average low 46.7°. That is 2.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 12 October (79.2°), the coolest 18 October (32.4°).
62.8°/46.7°
Average high / low
+2.3°
Above normal
3 / 5
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
67.5°
60°
+4.2°
18 October – 27 October
54.9°
55.6°
-0.4°
28 October – 6 November
at normal
51.4°
—
October records over 66 years
84.9°3 October 2025All-time high
20.7°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Reeseville (6 mi).
Fri, 0972° / 49°0.02
72 °
Clyman, Friday, 9 October
Light rain. High 72°, low 49°.
Pressure30.12 inHg
Wind8.1 mph SE
Humidity44%
Visibility6.2 mi
Dew point46°
Sat, 1078° / 57°0.03
78 °
Clyman, Saturday, 10 October
Light rain. High 78°, low 57°.
Pressure30.03 inHg
Wind11.7 mph S
Humidity53%
Visibility6.2 mi
Dew point56°
Sun, 1173° / 54°0
73 °
Clyman, Sunday, 11 October
Clear. High 73°, low 54°.
Pressure29.94 inHg
Wind6.5 mph S
Humidity64%
Visibility6.2 mi
Dew point57°
Mon, 1279° / 58°0.06
79 °
Clyman, Monday, 12 October
Light rain. High 79°, low 58°.
Pressure29.77 inHg
Wind10.8 mph SW
Humidity58%
Visibility6.2 mi
Dew point60°
Tue, 1365° / 57°0.06
65 °
Clyman, Tuesday, 13 October
Light rain. High 65°, low 57°.
Pressure29.88 inHg
Wind10.8 mph N
Humidity79%
Visibility—
Dew point54°
Wed, 1460° / 51°0
60 °
Clyman, Wednesday, 14 October
Overcast. High 60°, low 51°.
Pressure30.12 inHg
Wind12.3 mph E
Humidity64%
Visibility—
Dew point45°
Thu, 1573° / 52°0.72
73 °
Clyman, Thursday, 15 October
Rain. High 73°, low 52°.
Pressure29.77 inHg
Wind18.1 mph SW
Humidity92%
Visibility—
Dew point57°
Fri, 1659° / 47°0
59 °
Clyman, Friday, 16 October
Overcast. High 59°, low 47°.
Pressure30.09 inHg
Wind18.4 mph NW
Humidity63%
Visibility—
Dew point40°
Sat, 1748° / 37°0
48 °
Clyman, Saturday, 17 October
Mostly clear. High 48°, low 37°.
Pressure30.47 inHg
Wind15.9 mph NW
Humidity41%
Visibility—
Dew point24°
Sun, 1851° / 32°0
51 °
Clyman, Sunday, 18 October
Overcast. High 51°, low 32°.
Pressure30.47 inHg
Wind10.4 mph SW
Humidity42%
Visibility—
Dew point25°
Mon, 1957° / 36°0
57 °
Clyman, Monday, 19 October
Partly cloudy. High 57°, low 36°.
Pressure30.50 inHg
Wind8.3 mph E
Humidity48%
Visibility—
Dew point34°
Tue, 2048° / 44°0
48 °
Clyman, Tuesday, 20 October
Overcast. High 48°, low 44°.
Pressure30.33 inHg
Wind9.4 mph S
Humidity68%
Visibility—
Dew point37°
Wed, 2163° / 41°0
63 °
Clyman, Wednesday, 21 October
Partly cloudy. High 63°, low 41°.
Pressure30.09 inHg
Wind13.7 mph SW
Humidity64%
Visibility—
Dew point47°
Thu, 2258° / 43°0
58 °
Clyman, Thursday, 22 October
Partly cloudy. High 58°, low 43°.
Pressure30.24 inHg
Wind9.3 mph N
Humidity44%
Visibility—
Dew point34°
Fri, 2353° / 41°0
53 °
Clyman, Friday, 23 October
Partly cloudy. High 53°, low 41°.
Pressure30.36 inHg
Wind8.3 mph NE
Humidity51%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2455° / 42°0.1
55 °
Clyman, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.1 in
Chance of precipitation35%
Record high75° (1963)
Record low23° (1981)
Sun, 2555° / 41°0.06
55 °
Clyman, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.06 in
Chance of precipitation27%
Record high75° (1989)
Record low27° (2006)
Mon, 2653° / 40°0.09
53 °
Clyman, Monday, 26 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.09 in
Chance of precipitation22%
Record high73° (1963)
Record low24° (1962)
Tue, 2754° / 40°0.07
54 °
Clyman, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.07 in
Chance of precipitation22%
Record high72° (2014)
Record low25° (2020)
Wed, 2853° / 40°0.05
53 °
Clyman, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.05 in
Chance of precipitation27%
Record high68° (1974)
Record low25° (1969)
Thu, 2953° / 39°0.05
53 °
Clyman, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.05 in
Chance of precipitation15%
Record high78° (2024)
Record low24° (1980)
Fri, 3055° / 40°0.09
55 °
Clyman, Friday, 30 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation30%
Record high76° (2024)
Record low21° (1988)
Sat, 3153° / 40°0.09
53 °
Clyman, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.09 in
Chance of precipitation33%
Record high69° (1971)
Record low23° (2019)
Sun, 0152° / 39°0.2
52 °
Clyman, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.2 in
Chance of precipitation38%
Record high70° (2000)
Record low15° (2019)
Mon, 0251° / 38°0.12
51 °
Clyman, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.12 in
Chance of precipitation33%
Record high71° (1961)
Record low19° (1991)
Tue, 0350° / 37°0.05
50 °
Clyman, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.05 in
Chance of precipitation27%
Record high70° (2008)
Record low16° (1991)
Wed, 0449° / 37°0.08
49 °
Clyman, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high71° (2008)
Record low13° (1991)
Thu, 0549° / 37°0.09
49 °
Clyman, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (2015)
Record low18° (1991)
Fri, 0649° / 35°0.08
49 °
Clyman, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation30%
Record high69° (1975)
Record low15° (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 Clyman, 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 Clyman, 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.