As of 20:45 CDT

Weather in Alleman, IA

67°Current weather

Alleman, Friday, 23 October, 20:45

Clear. Feels like 66°. High 75°, low 55°.

Pressure30.15 inHg
Wind8.1 mph SE
Humidity59%
Visibility6.2 mi
Dew point52°

Monthly outlook for Alleman, IA: average high 67.2°, average low 51.7°. That is 6.5° above the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 24 October (76.2°), the coolest 2 November (41.2°).

67.2°/51.7°
Average high / low
+6.5°
Above normal
5 / 4
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November70.7°57.1°+7.5°
2 November – 11 November61.3°51.7°+5.4°
12 November – 21 Novemberat normal47.4°—

October records over 66 years

90.5°1 October 2023All-time high
11.3°29 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Urbandale (15 mi).

Sat, 2476° / 57°0Overcast
76 °Overcast

Alleman, Saturday, 24 October

Overcast. High 76°, low 57°.

Pressure30.24 inHg
Wind9.9 mph S
Humidity55%
Visibility6.2 mi
Dew point53°
Sun, 2575° / 53°0Clear
75 °Clear

Alleman, Sunday, 25 October

Clear. High 75°, low 53°.

Pressure30.33 inHg
Wind2.8 mph S
Humidity59%
Visibility6.2 mi
Dew point55°
Mon, 2672° / 52°0Mostly clear
72 °Mostly clear

Alleman, Monday, 26 October

Mostly clear. High 72°, low 52°.

Pressure30.30 inHg
Wind6.5 mph E
Humidity68%
Visibility6.2 mi
Dew point54°
Tue, 2769° / 56°0.02Light rain
69 °Light rain

Alleman, Tuesday, 27 October

Light rain. High 69°, low 56°.

Pressure30.15 inHg
Wind8.4 mph S
Humidity63%
Visibility6.2 mi
Dew point52°
Wed, 2871° / 56°0.04Light rain
71 °Light rain

Alleman, Wednesday, 28 October

Light rain. High 71°, low 56°.

Pressure30.12 inHg
Wind11.7 mph S
Humidity65%
Visibility—
Dew point55°
Thu, 2975° / 59°0.3Rain
75 °Rain

Alleman, Thursday, 29 October

Rain. High 75°, low 59°.

Pressure30.09 inHg
Wind11.6 mph S
Humidity59%
Visibility—
Dew point56°
Fri, 3072° / 62°0.41Rain
72 °Rain

Alleman, Friday, 30 October

Rain. High 72°, low 62°.

Pressure30.06 inHg
Wind12.3 mph SW
Humidity71%
Visibility—
Dew point60°
Sat, 3161° / 57°0.73Rain
61 °Rain

Alleman, Saturday, 31 October

Rain. High 61°, low 57°.

Pressure29.88 inHg
Wind18.8 mph S
Humidity92%
Visibility—
Dew point54°
Sun, 0161° / 47°0.05Light rain
61 °Light rain

Alleman, Sunday, 1 November

Light rain. High 61°, low 47°.

Pressure30.06 inHg
Wind17.4 mph W
Humidity44%
Visibility—
Dew point34°
Mon, 0258° / 41°0Mostly clear
58 °Mostly clear

Alleman, Monday, 2 November

Mostly clear. High 58°, low 41°.

Pressure30.18 inHg
Wind12.6 mph W
Humidity41%
Visibility—
Dew point31°
Tue, 0351° / 42°0Overcast
51 °Overcast

Alleman, Tuesday, 3 November

Overcast. High 51°, low 42°.

Pressure30.21 inHg
Wind9.9 mph N
Humidity42%
Visibility—
Dew point26°
Wed, 0457° / 41°0Overcast
57 °Overcast

Alleman, Wednesday, 4 November

Overcast. High 57°, low 41°.

Pressure29.94 inHg
Wind9.6 mph S
Humidity50%
Visibility—
Dew point34°
Thu, 0567° / 44°0Clear
67 °Clear

Alleman, Thursday, 5 November

Clear. High 67°, low 44°.

Pressure29.97 inHg
Wind8.2 mph SW
Humidity37%
Visibility—
Dew point34°
Fri, 0670° / 55°0Partly cloudy
70 °Partly cloudy

Alleman, Friday, 6 November

Partly cloudy. High 70°, low 55°.

Pressure29.97 inHg
Wind11.5 mph W
Humidity55%
Visibility—
Dew point50°
Sat, 0765° / 51°0Partly cloudy
65 °Partly cloudy

Alleman, Saturday, 7 November

Partly cloudy. High 65°, low 51°.

Pressure30.21 inHg
Wind10.4 mph NW
Humidity35%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0852° / 36°0.04Climate normal
52 °Climate normal

Alleman, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.04 in
Chance of precipitation22%
Record high76° (1999)
Record low-6° (1991)
Mon, 0952° / 36°0.11Climate normal
52 °Climate normal

Alleman, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.11 in
Chance of precipitation30%
Record high73° (1999)
Record low14° (1991)
Tue, 1049° / 34°0.08Climate normal
49 °Climate normal

Alleman, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.08 in
Chance of precipitation27%
Record high74° (2012)
Record low13° (2018)
Wed, 1148° / 31°0.08Climate normal
48 °Climate normal

Alleman, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.08 in
Chance of precipitation17%
Record high71° (1964)
Record low9° (1986)
Thu, 1246° / 31°0.06Climate normal
46 °Climate normal

Alleman, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high68° (2005)
Record low-2° (2019)
Fri, 1348° / 31°0.07Climate normal
48 °Climate normal

Alleman, Friday, 13 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.07 in
Chance of precipitation22%
Record high75° (1999)
Record low6° (1986)
Sat, 1448° / 33°0.03Climate normal
48 °Climate normal

Alleman, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.03 in
Chance of precipitation17%
Record high72° (2025)
Record low13° (2014)
Sun, 1548° / 33°0.05Climate normal
48 °Climate normal

Alleman, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.05 in
Chance of precipitation22%
Record high70° (2001)
Record low1° (1972)
Mon, 1649° / 33°0.04Climate normal
49 °Climate normal

Alleman, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.04 in
Chance of precipitation23%
Record high71° (2001)
Record low14° (1997)
Tue, 1749° / 33°0.11Climate normal
49 °Climate normal

Alleman, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.11 in
Chance of precipitation27%
Record high72° (2016)
Record low12° (2005)
Wed, 1848° / 33°0.06Climate normal
48 °Climate normal

Alleman, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high72° (1999)
Record low7° (1961)
Thu, 1948° / 33°0.07Climate normal
48 °Climate normal

Alleman, 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 low15° (1972)
Fri, 2045° / 31°0.07Climate normal
45 °Climate normal

Alleman, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.07 in
Chance of precipitation22%
Record high65° (2003)
Record low8° (1968)
Sat, 2145° / 29°0.03Climate normal
45 °Climate normal

Alleman, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high71° (1990)
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 Alleman, 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 Alleman, 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.