Monthly outlook for Sedgwick, WI: average high 54.3°, average low 41.2°. That is 1.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 11 October (83.2°), the coolest 18 October (25.2°).
54.3°/41.2°
Average high / low
+1.2°
Above normal
3 / 6
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
56.8°
53.3°
+1.9°
21 October – 30 October
50.2°
49.4°
+0.4°
31 October – 9 November
at normal
44°
—
October records over 66 years
84.2°1 October 2023All-time high
13.5°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Mellen (10 mi).
Mon, 1261° / 55°0.21
61 °
Sedgwick, Monday, 12 October
Heavy rain. High 61°, low 55°.
Pressure29.77 inHg
Wind8.3 mph NE
Humidity83%
Visibility6.2 mi
Dew point55°
Tue, 1358° / 52°0.13
58 °
Sedgwick, Tuesday, 13 October
Rain. High 58°, low 52°.
Pressure29.88 inHg
Wind4.4 mph N
Humidity82%
Visibility6.2 mi
Dew point48°
Wed, 1454° / 47°0
54 °
Sedgwick, Wednesday, 14 October
Overcast. High 54°, low 47°.
Pressure30.18 inHg
Wind7.5 mph NW
Humidity59%
Visibility6.2 mi
Dew point39°
Thu, 1559° / 38°0
59 °
Sedgwick, Thursday, 15 October
Overcast. High 59°, low 38°.
Pressure30.30 inHg
Wind10 mph SW
Humidity42%
Visibility—
Dew point33°
Fri, 1651° / 34°0.34
51 °
Sedgwick, Friday, 16 October
Snow. High 51°, low 34°.
Pressure30.47 inHg
Wind17.4 mph N
Humidity60%
Visibility—
Dew point34°
Sat, 1738° / 26°0.02
38 °
Sedgwick, Saturday, 17 October
Light snow. High 38°, low 26°.
Pressure30.59 inHg
Wind15.3 mph N
Humidity48%
Visibility—
Dew point17°
Sun, 1845° / 25°0
45 °
Sedgwick, Sunday, 18 October
Overcast. High 45°, low 25°.
Pressure30.30 inHg
Wind15.5 mph S
Humidity45%
Visibility—
Dew point22°
Mon, 1957° / 35°0
57 °
Sedgwick, Monday, 19 October
Overcast. High 57°, low 35°.
Pressure30.24 inHg
Wind11.2 mph S
Humidity54%
Visibility—
Dew point35°
Tue, 2062° / 40°0
62 °
Sedgwick, Tuesday, 20 October
Partly cloudy. High 62°, low 40°.
Pressure30.12 inHg
Wind13.3 mph S
Humidity51%
Visibility—
Dew point39°
Wed, 2164° / 49°0
64 °
Sedgwick, Wednesday, 21 October
Partly cloudy. High 64°, low 49°.
Pressure29.74 inHg
Wind13.3 mph S
Humidity48%
Visibility—
Dew point41°
Thu, 2250° / 43°0.03
50 °
Sedgwick, Thursday, 22 October
Light rain. High 50°, low 43°.
Pressure30.18 inHg
Wind10.4 mph NW
Humidity84%
Visibility—
Dew point40°
Fri, 2346° / 40°0.01
46 °
Sedgwick, Friday, 23 October
Light rain. High 46°, low 40°.
Pressure30.33 inHg
Wind5.1 mph N
Humidity65%
Visibility—
Dew point34°
Sat, 2446° / 36°0.02
46 °
Sedgwick, Saturday, 24 October
Light rain. High 46°, low 36°.
Pressure30.30 inHg
Wind9.2 mph N
Humidity61%
Visibility—
Dew point33°
Sun, 2545° / 34°0
45 °
Sedgwick, Sunday, 25 October
Overcast. High 45°, low 34°.
Pressure30.33 inHg
Wind5.8 mph NW
Humidity49%
Visibility—
Dew point26°
Mon, 2649° / 39°0
49 °
Sedgwick, Monday, 26 October
Overcast. High 49°, low 39°.
Pressure29.88 inHg
Wind13.4 mph S
Humidity81%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2749° / 36°0.11
49 °
Sedgwick, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation37%
Record high68° (1998)
Record low17° (2020)
Wed, 2848° / 35°0.08
48 °
Sedgwick, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation30%
Record high65° (1989)
Record low17° (1967)
Thu, 2947° / 35°0.07
47 °
Sedgwick, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.07 in
Chance of precipitation32%
Record high71° (2024)
Record low20° (1988)
Fri, 3048° / 35°0.08
48 °
Sedgwick, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation37%
Record high65° (2024)
Record low13° (1988)
Sat, 3147° / 35°0.1
47 °
Sedgwick, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation38%
Record high66° (2000)
Record low18° (1996)
Sun, 0146° / 34°0.13
46 °
Sedgwick, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.13 in
Chance of precipitation35%
Record high68° (2000)
Record low19° (1984)
Mon, 0245° / 33°0.08
45 °
Sedgwick, Monday, 2 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.08 in
Chance of precipitation33%
Record high69° (2022)
Record low14° (1984)
Tue, 0344° / 33°0.04
44 °
Sedgwick, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.04 in
Chance of precipitation25%
Record high67° (1978)
Record low8° (1989)
Wed, 0444° / 32°0.07
44 °
Sedgwick, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation35%
Record high67° (2008)
Record low7° (1991)
Thu, 0544° / 32°0.07
44 °
Sedgwick, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation32%
Record high67° (2016)
Record low7° (1991)
Fri, 0644° / 32°0.05
44 °
Sedgwick, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.05 in
Chance of precipitation25%
Record high69° (2020)
Record low5° (1991)
Sat, 0743° / 31°0.04
43 °
Sedgwick, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.04 in
Chance of precipitation30%
Record high65° (2020)
Record low0° (1991)
Sun, 0842° / 30°0.05
42 °
Sedgwick, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.05 in
Chance of precipitation22%
Record high67° (2020)
Record low1° (1991)
Mon, 0942° / 30°0.11
42 °
Sedgwick, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.11 in
Chance of precipitation40%
Record high67° (1999)
Record low10° (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 Sedgwick, 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 Sedgwick, 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.