Monthly outlook for Cedar, WI: average high 58.2°, average low 44.1°. That is 2.6° above the climate normal for October. Precipitation is expected on 6 days (about 0.6 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 10 October (80.8°), the coolest 17 October (35.1°).
58.2°/44.1°
Average high / low
+2.6°
Above normal
6 / 6
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
61.2°
54.9°
+3.5°
18 October – 27 October
53.1°
50.6°
+1.4°
28 October – 6 November
at normal
45.6°
—
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 (15 mi).
Fri, 0963° / 37°0
63 °
Cedar, Friday, 9 October
Partly cloudy. High 63°, low 37°.
Pressure30.09 inHg
Wind3.8 mph NE
Humidity51%
Visibility6.2 mi
Dew point43°
Sat, 1081° / 47°0
81 °
Cedar, Saturday, 10 October
Clear. High 81°, low 47°.
Pressure29.77 inHg
Wind17.3 mph S
Humidity55%
Visibility6.2 mi
Dew point58°
Sun, 1178° / 63°0
78 °
Cedar, Sunday, 11 October
Overcast. High 78°, low 63°.
Pressure29.80 inHg
Wind11.8 mph SW
Humidity50%
Visibility6.2 mi
Dew point54°
Mon, 1267° / 51°0.1
67 °
Cedar, Monday, 12 October
Light rain. High 67°, low 51°.
Pressure29.83 inHg
Wind15.4 mph NE
Humidity87%
Visibility5.8 mi
Dew point52°
Tue, 1352° / 49°0.13
52 °
Cedar, Tuesday, 13 October
Light rain. High 52°, low 49°.
Pressure30.03 inHg
Wind12.8 mph NE
Humidity80%
Visibility—
Dew point44°
Wed, 1452° / 45°0.09
52 °
Cedar, Wednesday, 14 October
Light rain. High 52°, low 45°.
Pressure30.18 inHg
Wind8.1 mph NE
Humidity71%
Visibility—
Dew point42°
Thu, 1559° / 49°0.07
59 °
Cedar, Thursday, 15 October
Light rain. High 59°, low 49°.
Pressure29.68 inHg
Wind17.7 mph SE
Humidity81%
Visibility—
Dew point47°
Fri, 1654° / 38°0.08
54 °
Cedar, Friday, 16 October
Light rain. High 54°, low 38°.
Pressure30.06 inHg
Wind17.5 mph W
Humidity73%
Visibility—
Dew point36°
Sat, 1743° / 35°0.03
43 °
Cedar, Saturday, 17 October
Snow. High 43°, low 35°.
Pressure30.50 inHg
Wind14.3 mph NW
Humidity49%
Visibility—
Dew point23°
Sun, 1855° / 38°0
55 °
Cedar, Sunday, 18 October
Overcast. High 55°, low 38°.
Pressure30.27 inHg
Wind17.3 mph SW
Humidity32%
Visibility—
Dew point23°
Mon, 1954° / 39°0
54 °
Cedar, Monday, 19 October
Overcast. High 54°, low 39°.
Pressure30.53 inHg
Wind7 mph S
Humidity39%
Visibility—
Dew point28°
Tue, 2049° / 44°0.05
49 °
Cedar, Tuesday, 20 October
Light rain. High 49°, low 44°.
Pressure30.21 inHg
Wind12.4 mph S
Humidity71%
Visibility—
Dew point39°
Wed, 2158° / 47°0.02
58 °
Cedar, Wednesday, 21 October
Light rain. High 58°, low 47°.
Pressure30.03 inHg
Wind12.6 mph S
Humidity58%
Visibility—
Dew point40°
Thu, 2249° / 40°0
49 °
Cedar, Thursday, 22 October
Partly cloudy. High 49°, low 40°.
Pressure30.30 inHg
Wind7.5 mph N
Humidity57%
Visibility—
Dew point33°
Fri, 2354° / 42°0.02
54 °
Cedar, Friday, 23 October
Light rain. High 54°, low 42°.
Pressure30.30 inHg
Wind16.1 mph S
Humidity47%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2450° / 38°0.17
50 °
Cedar, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.17 in
Chance of precipitation35%
Record high74° (1963)
Record low15° (2002)
Sun, 2549° / 37°0.07
49 °
Cedar, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.07 in
Chance of precipitation32%
Record high74° (1989)
Record low24° (2020)
Mon, 2649° / 37°0.08
49 °
Cedar, Monday, 26 October
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.08 in
Chance of precipitation37%
Record high75° (1989)
Record low19° (1979)
Tue, 2749° / 36°0.11
49 °
Cedar, 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 °
Cedar, 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 °
Cedar, 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 °
Cedar, 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 °
Cedar, 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 °
Cedar, 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 °
Cedar, 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 °
Cedar, 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 °
Cedar, 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 °
Cedar, 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 °
Cedar, 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)
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 Cedar, 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 Cedar, 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.