As of 04:18 CDT

Weather in Allendorf, IA

49°Current weather

Allendorf, Thursday, 8 October, 04:18

Overcast. Feels like 47°. High 73°, low 48°.

Pressure30.06 inHg
Wind4.2 mph NE
Humidity81%
Visibility6.2 mi
Dew point43°

Monthly outlook for Allendorf, IA: average high 69.8°, average low 51.9°. That is 6.1° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 10 October (81°), the coolest 18 October (42.7°).

69.8°/51.9°
Average high / low
+6.1°
Above normal
4 / 4
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October70.7°60.1°+5.9°
18 October – 27 October68.3°56°+6.9°
28 October – 6 Novemberat normal50.5°—

October records over 66 years

89.2°3 October 2025All-time high
14.4°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Melvin (9 mi).

Fri, 0976° / 49°0.03Light rain
76 °Light rain

Allendorf, Friday, 9 October

Light rain. High 76°, low 49°.

Pressure29.91 inHg
Wind7.4 mph SE
Humidity69%
Visibility6.2 mi
Dew point58°
Sat, 1081° / 64°0Clear
81 °Clear

Allendorf, Saturday, 10 October

Clear. High 81°, low 64°.

Pressure29.77 inHg
Wind19 mph S
Humidity48%
Visibility6.2 mi
Dew point55°
Sun, 1181° / 65°0Overcast
81 °Overcast

Allendorf, Sunday, 11 October

Overcast. High 81°, low 65°.

Pressure29.77 inHg
Wind15.3 mph S
Humidity48%
Visibility6.2 mi
Dew point56°
Mon, 1278° / 58°0Clear
78 °Clear

Allendorf, Monday, 12 October

Clear. High 78°, low 58°.

Pressure29.68 inHg
Wind13.4 mph NW
Humidity48%
Visibility—
Dew point55°
Tue, 1354° / 46°0Overcast
54 °Overcast

Allendorf, Tuesday, 13 October

Overcast. High 54°, low 46°.

Pressure30.15 inHg
Wind13.4 mph NW
Humidity62%
Visibility—
Dew point38°
Wed, 1478° / 51°0.31Rain
78 °Rain

Allendorf, Wednesday, 14 October

Rain. High 78°, low 51°.

Pressure29.68 inHg
Wind26.7 mph S
Humidity58%
Visibility—
Dew point51°
Thu, 1577° / 58°0.05Light rain
77 °Light rain

Allendorf, Thursday, 15 October

Light rain. High 77°, low 58°.

Pressure29.56 inHg
Wind24 mph S
Humidity40%
Visibility—
Dew point47°
Fri, 1654° / 45°0Overcast
54 °Overcast

Allendorf, Friday, 16 October

Overcast. High 54°, low 45°.

Pressure30.27 inHg
Wind24.9 mph W
Humidity69%
Visibility—
Dew point39°
Sat, 1755° / 45°0Overcast
55 °Overcast

Allendorf, Saturday, 17 October

Overcast. High 55°, low 45°.

Pressure30.42 inHg
Wind10.5 mph SE
Humidity53%
Visibility—
Dew point35°
Sun, 1864° / 43°0Clear
64 °Clear

Allendorf, Sunday, 18 October

Clear. High 64°, low 43°.

Pressure30.18 inHg
Wind12.3 mph SW
Humidity50%
Visibility—
Dew point40°
Mon, 1958° / 51°0.07Light rain
58 °Light rain

Allendorf, Monday, 19 October

Light rain. High 58°, low 51°.

Pressure30.12 inHg
Wind5.4 mph SW
Humidity82%
Visibility—
Dew point50°
Tue, 2068° / 48°0Clear
68 °Clear

Allendorf, Tuesday, 20 October

Clear. High 68°, low 48°.

Pressure30.09 inHg
Wind6.9 mph SW
Humidity56%
Visibility—
Dew point46°
Wed, 2173° / 51°0Mostly clear
73 °Mostly clear

Allendorf, Wednesday, 21 October

Mostly clear. High 73°, low 51°.

Pressure29.77 inHg
Wind19.5 mph S
Humidity56%
Visibility—
Dew point52°
Thu, 2267° / 55°0.06Light rain
67 °Light rain

Allendorf, Thursday, 22 October

Light rain. High 67°, low 55°.

Pressure29.47 inHg
Wind20.8 mph S
Humidity38%
Visibility—
Dew point40°
Fri, 2379° / 54°0Clear
79 °Clear

Allendorf, Friday, 23 October

Clear. High 79°, low 54°.

Pressure29.56 inHg
Wind16.1 mph SW
Humidity43%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2455° / 39°0.09Climate normal
55 °Climate normal

Allendorf, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.09 in
Chance of precipitation32%
Record high77° (1989)
Record low19° (2020)
Sun, 2555° / 38°0.04Climate normal
55 °Climate normal

Allendorf, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.04 in
Chance of precipitation25%
Record high78° (1989)
Record low22° (2020)
Mon, 2655° / 38°0.04Climate normal
55 °Climate normal

Allendorf, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.04 in
Chance of precipitation15%
Record high76° (1989)
Record low18° (2020)
Tue, 2754° / 38°0.09Climate normal
54 °Climate normal

Allendorf, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation27%
Record high77° (1999)
Record low14° (2020)
Wed, 2853° / 37°0.05Climate normal
53 °Climate normal

Allendorf, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.05 in
Chance of precipitation13%
Record high74° (2016)
Record low19° (1967)
Thu, 2954° / 37°0.08Climate normal
54 °Climate normal

Allendorf, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.08 in
Chance of precipitation28%
Record high78° (2024)
Record low23° (1988)
Fri, 3052° / 37°0.09Climate normal
52 °Climate normal

Allendorf, Friday, 30 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation33%
Record high72° (2024)
Record low18° (1991)
Sat, 3151° / 35°0.09Climate normal
51 °Climate normal

Allendorf, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (1990)
Record low17° (1993)
Sun, 0150° / 35°0.07Climate normal
50 °Climate normal

Allendorf, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation17%
Record high71° (1990)
Record low18° (2002)
Mon, 0250° / 35°0.04Climate normal
50 °Climate normal

Allendorf, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.04 in
Chance of precipitation17%
Record high73° (2022)
Record low9° (1991)
Tue, 0349° / 34°0.06Climate normal
49 °Climate normal

Allendorf, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation22%
Record high72° (1978)
Record low0° (1991)
Wed, 0449° / 33°0.02Climate normal
49 °Climate normal

Allendorf, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.02 in
Chance of precipitation15%
Record high71° (2020)
Record low-12° (1991)
Thu, 0549° / 33°0.05Climate normal
49 °Climate normal

Allendorf, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.05 in
Chance of precipitation23%
Record high69° (2001)
Record low11° (1991)
Fri, 0649° / 33°0.04Climate normal
49 °Climate normal

Allendorf, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high72° (2020)
Record low2° (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 Allendorf, 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 Allendorf, 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.