Monthly outlook for Cylinder, IA: average high 61.3°, average low 46.5°. That is 4.5° above the climate normal for October. Precipitation is expected on 4 days (about 0.4 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 22 October (77.5°), the coolest 5 November (36.8°).
61.3°/46.5°
Average high / low
+4.5°
Above normal
4 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
64.5°
54.9°
+5.3°
1 November – 10 November
55.8°
49.1°
+3.7°
11 November – 20 November
at normal
43.4°
—
October records over 66 years
88.7°3 October 2025All-time high
15.1°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Fenton (11 mi).
Fri, 2371° / 51°0
71 °
Cylinder, Friday, 23 October
Overcast. High 71°, low 51°.
Pressure30.12 inHg
Wind11.5 mph SE
Humidity64%
Visibility6.2 mi
Dew point51°
Sat, 2472° / 54°0
72 °
Cylinder, Saturday, 24 October
Overcast. High 72°, low 54°.
Pressure30.15 inHg
Wind12.1 mph S
Humidity52%
Visibility6.2 mi
Dew point51°
Sun, 2564° / 53°0.07
64 °
Cylinder, Sunday, 25 October
Light rain. High 64°, low 53°.
Pressure30.39 inHg
Wind6.2 mph NE
Humidity58%
Visibility6.2 mi
Dew point46°
Mon, 2665° / 50°0
65 °
Cylinder, Monday, 26 October
Overcast. High 65°, low 50°.
Pressure30.36 inHg
Wind10.4 mph NE
Humidity47%
Visibility—
Dew point40°
Tue, 2765° / 53°0.05
65 °
Cylinder, Tuesday, 27 October
Light rain. High 65°, low 53°.
Pressure30.12 inHg
Wind14.6 mph SE
Humidity68%
Visibility—
Dew point50°
Wed, 2857° / 45°0
57 °
Cylinder, Wednesday, 28 October
Overcast. High 57°, low 45°.
Pressure30.15 inHg
Wind8.3 mph S
Humidity70%
Visibility—
Dew point44°
Thu, 2953° / 51°0.13
53 °
Cylinder, Thursday, 29 October
Light rain. High 53°, low 51°.
Pressure30.06 inHg
Wind9.2 mph E
Humidity93%
Visibility—
Dew point50°
Fri, 3059° / 51°0.13
59 °
Cylinder, Friday, 30 October
Light rain. High 59°, low 51°.
Pressure29.77 inHg
Wind7.6 mph NW
Humidity86%
Visibility—
Dew point51°
Sat, 3162° / 45°0
62 °
Cylinder, Saturday, 31 October
Clear. High 62°, low 45°.
Pressure29.77 inHg
Wind12.9 mph W
Humidity54%
Visibility—
Dew point40°
Sun, 0161° / 44°0
61 °
Cylinder, Sunday, 1 November
Clear. High 61°, low 44°.
Pressure29.97 inHg
Wind11.8 mph NW
Humidity41%
Visibility—
Dew point34°
Mon, 0256° / 43°0
56 °
Cylinder, Monday, 2 November
Overcast. High 56°, low 43°.
Pressure30.30 inHg
Wind6.6 mph N
Humidity49%
Visibility—
Dew point34°
Tue, 0354° / 40°0
54 °
Cylinder, Tuesday, 3 November
Overcast. High 54°, low 40°.
Pressure30.42 inHg
Wind6.3 mph E
Humidity42%
Visibility—
Dew point28°
Wed, 0452° / 40°0
52 °
Cylinder, Wednesday, 4 November
Overcast. High 52°, low 40°.
Pressure30.45 inHg
Wind10.6 mph SE
Humidity48%
Visibility—
Dew point30°
Thu, 0554° / 37°0
54 °
Cylinder, Thursday, 5 November
Mostly clear. High 54°, low 37°.
Pressure30.33 inHg
Wind8.3 mph SE
Humidity43%
Visibility—
Dew point28°
Fri, 0658° / 39°0
58 °
Cylinder, Friday, 6 November
Mostly clear. High 58°, low 39°.
Pressure30.21 inHg
Wind7.8 mph SW
Humidity52%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0749° / 33°0.02
49 °
Cylinder, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.02 in
Chance of precipitation10%
Record high72° (2001)
Record low-18° (1991)
Sun, 0849° / 33°0.04
49 °
Cylinder, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.04 in
Chance of precipitation12%
Record high75° (1999)
Record low-4° (1991)
Mon, 0947° / 33°0.12
47 °
Cylinder, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.12 in
Chance of precipitation27%
Record high71° (1999)
Record low14° (2018)
Tue, 1045° / 30°0.09
45 °
Cylinder, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (2012)
Record low9° (2018)
Wed, 1144° / 28°0.07
44 °
Cylinder, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.07 in
Chance of precipitation20%
Record high67° (1964)
Record low5° (1986)
Thu, 1242° / 28°0.07
42 °
Cylinder, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation25%
Record high66° (2005)
Record low4° (1966)
Fri, 1344° / 29°0.06
44 °
Cylinder, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.06 in
Chance of precipitation30%
Record high72° (1999)
Record low2° (1986)
Sat, 1444° / 30°0.03
44 °
Cylinder, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.03 in
Chance of precipitation15%
Record high71° (2025)
Record low8° (1976)
Sun, 1545° / 29°0.05
45 °
Cylinder, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.05 in
Chance of precipitation23%
Record high69° (2001)
Record low9° (1976)
Mon, 1644° / 29°0.06
44 °
Cylinder, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (2001)
Record low0° (1997)
Tue, 1744° / 29°0.09
44 °
Cylinder, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.09 in
Chance of precipitation23%
Record high66° (2001)
Record low8° (2014)
Wed, 1844° / 29°0.06
44 °
Cylinder, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.06 in
Chance of precipitation30%
Record high70° (1999)
Record low4° (2014)
Thu, 1942° / 29°0.08
42 °
Cylinder, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation27%
Record high60° (2020)
Record low1° (1997)
Fri, 2041° / 27°0.1
41 °
Cylinder, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.1 in
Chance of precipitation22%
Record high62° (2003)
Record low7° (1964)
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 Cylinder, IA 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 Cylinder, IA 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.