Monthly outlook for Cumberland, IA: average high 56.5°, average low 46.5°. That is 1.9° above the climate normal for October. Precipitation is expected on 9 days (about 5.3 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 28 October (76.5°), the coolest 11 November (29.9°).
56.5°/46.5°
Average high / low
+1.9°
Above normal
9 / 4
Wet days / normal
5.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
63.1°
54.8°
+4.6°
7 November – 16 November
45.6°
49.7°
-2.3°
17 November – 26 November
at normal
45.8°
—
October records over 66 years
92.5°5 October 2024All-time high
13.6°27 October 1997All-time low
Climate normals and records are computed from the nearest reference point — Lewis (11 mi).
Thu, 2964° / 52°0
64 °
Cumberland, Thursday, 29 October
Clear. High 64°, low 52°.
Pressure30.18 inHg
Wind9.3 mph NE
Humidity51%
Visibility6.2 mi
Dew point43°
Fri, 3062° / 52°2.09
62 °
Cumberland, Friday, 30 October
Heavy rain. High 62°, low 52°.
Pressure30.18 inHg
Wind6 mph E
Humidity91%
Visibility6.2 mi
Dew point55°
Sat, 3170° / 56°0.12
70 °
Cumberland, Saturday, 31 October
Rain. High 70°, low 56°.
Pressure30.21 inHg
Wind7 mph S
Humidity68%
Visibility6.2 mi
Dew point56°
Sun, 0168° / 56°0
68 °
Cumberland, Sunday, 1 November
Overcast. High 68°, low 56°.
Pressure30.21 inHg
Wind7.7 mph SE
Humidity81%
Visibility6.2 mi
Dew point57°
Mon, 0264° / 60°1.24
64 °
Cumberland, Monday, 2 November
Heavy rain. High 64°, low 60°.
Pressure29.74 inHg
Wind18.4 mph S
Humidity95%
Visibility—
Dew point61°
Tue, 0363° / 59°0.46
63 °
Cumberland, Tuesday, 3 November
Rain. High 63°, low 59°.
Pressure29.74 inHg
Wind16.9 mph N
Humidity87%
Visibility—
Dew point59°
Wed, 0460° / 57°0.3
60 °
Cumberland, Wednesday, 4 November
Light rain. High 60°, low 57°.
Pressure29.68 inHg
Wind10.5 mph E
Humidity94%
Visibility—
Dew point57°
Thu, 0555° / 42°0.07
55 °
Cumberland, Thursday, 5 November
Light rain. High 55°, low 42°.
Pressure29.74 inHg
Wind18.6 mph NW
Humidity62%
Visibility—
Dew point42°
Fri, 0648° / 35°0
48 °
Cumberland, Friday, 6 November
Mostly clear. High 48°, low 35°.
Pressure29.97 inHg
Wind11.3 mph NW
Humidity49%
Visibility—
Dew point26°
Sat, 0744° / 36°0
44 °
Cumberland, Saturday, 7 November
Overcast. High 44°, low 36°.
Pressure30.09 inHg
Wind10 mph E
Humidity65%
Visibility—
Dew point31°
Sun, 0844° / 43°0.69
44 °
Cumberland, Sunday, 8 November
Rain. High 44°, low 43°.
Pressure30.00 inHg
Wind13.2 mph NE
Humidity97%
Visibility—
Dew point43°
Mon, 0952° / 43°0.17
52 °
Cumberland, Monday, 9 November
Light rain. High 52°, low 43°.
Pressure30.03 inHg
Wind9.6 mph NE
Humidity82%
Visibility—
Dew point41°
Tue, 1047° / 37°0
47 °
Cumberland, Tuesday, 10 November
Partly cloudy. High 47°, low 37°.
Pressure29.94 inHg
Wind14.1 mph NW
Humidity61%
Visibility—
Dew point32°
Wed, 1141° / 30°0
41 °
Cumberland, Wednesday, 11 November
Partly cloudy. High 41°, low 30°.
Pressure30.18 inHg
Wind12.3 mph NW
Humidity58%
Visibility—
Dew point25°
Thu, 1245° / 31°0
45 °
Cumberland, Thursday, 12 November
Overcast. High 45°, low 31°.
Pressure30.15 inHg
Wind6.4 mph W
Humidity57%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1349° / 32°0.07
49 °
Cumberland, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low32°
Average precipitation0.07 in
Chance of precipitation18%
Record high77° (1999)
Record low4° (1986)
Sat, 1448° / 33°0.02
48 °
Cumberland, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high71° (2025)
Record low11° (2014)
Sun, 1549° / 33°0.04
49 °
Cumberland, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (2001)
Record low-1° (1972)
Mon, 1649° / 33°0.04
49 °
Cumberland, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.04 in
Chance of precipitation10%
Record high69° (2001)
Record low11° (2014)
Tue, 1749° / 34°0.08
49 °
Cumberland, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.08 in
Chance of precipitation25%
Record high70° (2016)
Record low10° (1961)
Wed, 1849° / 33°0.06
49 °
Cumberland, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.06 in
Chance of precipitation23%
Record high73° (1999)
Record low6° (1961)
Thu, 1948° / 33°0.07
48 °
Cumberland, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.07 in
Chance of precipitation23%
Record high67° (2020)
Record low11° (1961)
Fri, 2046° / 31°0.1
46 °
Cumberland, Friday, 20 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.1 in
Chance of precipitation20%
Record high65° (1990)
Record low9° (1968)
Sat, 2145° / 29°0.04
45 °
Cumberland, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation13%
Record high72° (1990)
Record low8° (1964)
Sun, 2246° / 30°0.02
46 °
Cumberland, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (1966)
Record low16° (2017)
Mon, 2344° / 29°0.06
44 °
Cumberland, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.06 in
Chance of precipitation20%
Record high60° (1966)
Record low8° (1970)
Tue, 2444° / 28°0.06
44 °
Cumberland, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.06 in
Chance of precipitation15%
Record high65° (2017)
Record low4° (1991)
Wed, 2544° / 28°0.03
44 °
Cumberland, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high63° (1960)
Record low-6° (1991)
Thu, 2643° / 29°0.07
43 °
Cumberland, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (1990)
Record low-2° (1993)
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 Cumberland, 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 Cumberland, 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.