As of 02:38 CDT

Weather in Mount Ayr, IA

44°Current weather

Mount Ayr, Monday, 19 October, 02:38

Clear. Feels like 40°. High 65°, low 43°.

Pressure30.30 inHg
Wind7.1 mph S
Humidity86%
Visibility6.2 mi
Dew point40°

Monthly outlook for Mount Ayr, IA: average high 62.5°, average low 46.7°. That is 2.3° above the climate normal for October. Precipitation is expected on 8 days (about 1.3 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 22 October (69.5°), the coolest 1 November (39°).

62.5°/46.7°
Average high / low
+2.3°
Above normal
8 / 4
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October64.3°59.8°+2.5°
29 October – 7 November59.6°54.8°+2.7°
8 November – 17 Novemberat normal49.9°—

October records over 66 years

93°5 October 1963All-time high
11.8°29 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Kellerton (10 mi).

Tue, 2067° / 43°0Clear
67 °Clear

Mount Ayr, Tuesday, 20 October

Clear. High 67°, low 43°.

Pressure30.30 inHg
Wind7.9 mph SE
Humidity58%
Visibility6.2 mi
Dew point48°
Wed, 2169° / 49°0Clear
69 °Clear

Mount Ayr, Wednesday, 21 October

Clear. High 69°, low 49°.

Pressure30.27 inHg
Wind6.1 mph S
Humidity63%
Visibility6.2 mi
Dew point53°
Thu, 2269° / 51°0Clear
69 °Clear

Mount Ayr, Thursday, 22 October

Clear. High 69°, low 51°.

Pressure30.30 inHg
Wind6.6 mph SE
Humidity61%
Visibility6.2 mi
Dew point52°
Fri, 2369° / 53°0Clear
69 °Clear

Mount Ayr, Friday, 23 October

Clear. High 69°, low 53°.

Pressure30.21 inHg
Wind14.6 mph SE
Humidity56%
Visibility—
Dew point49°
Sat, 2469° / 51°0.06Light rain
69 °Light rain

Mount Ayr, Saturday, 24 October

Light rain. High 69°, low 51°.

Pressure30.21 inHg
Wind14.3 mph S
Humidity53%
Visibility—
Dew point48°
Sun, 2563° / 44°0.02Light rain
63 °Light rain

Mount Ayr, Sunday, 25 October

Light rain. High 63°, low 44°.

Pressure30.36 inHg
Wind8.8 mph W
Humidity35%
Visibility—
Dew point30°
Mon, 2659° / 46°0.48Rain
59 °Rain

Mount Ayr, Monday, 26 October

Rain. High 59°, low 46°.

Pressure30.06 inHg
Wind11.4 mph S
Humidity87%
Visibility—
Dew point53°
Tue, 2756° / 43°0.29Light rain
56 °Light rain

Mount Ayr, Tuesday, 27 October

Light rain. High 56°, low 43°.

Pressure30.18 inHg
Wind13.3 mph N
Humidity93%
Visibility—
Dew point42°
Wed, 2857° / 47°0.08Light rain
57 °Light rain

Mount Ayr, Wednesday, 28 October

Light rain. High 57°, low 47°.

Pressure30.09 inHg
Wind7.1 mph SE
Humidity98%
Visibility—
Dew point52°
Thu, 2966° / 54°0.02Light rain
66 °Light rain

Mount Ayr, Thursday, 29 October

Light rain. High 66°, low 54°.

Pressure29.83 inHg
Wind21.4 mph S
Humidity89%
Visibility—
Dew point56°
Fri, 3064° / 51°0.11Light rain
64 °Light rain

Mount Ayr, Friday, 30 October

Light rain. High 64°, low 51°.

Pressure29.83 inHg
Wind25.9 mph SW
Humidity35%
Visibility—
Dew point33°
Sat, 3157° / 43°0.07Light rain
57 °Light rain

Mount Ayr, Saturday, 31 October

Light rain. High 57°, low 43°.

Pressure30.00 inHg
Wind18.1 mph NE
Humidity32%
Visibility—
Dew point26°
Sun, 0156° / 39°0.09Light rain
56 °Light rain

Mount Ayr, Sunday, 1 November

Light rain. High 56°, low 39°.

Pressure29.88 inHg
Wind20.3 mph N
Humidity52%
Visibility—
Dew point34°
Mon, 0261° / 42°0Clear
61 °Clear

Mount Ayr, Monday, 2 November

Clear. High 61°, low 42°.

Pressure29.94 inHg
Wind13.3 mph SE
Humidity45%
Visibility—
Dew point35°
Tue, 0353° / 50°0.06Light rain
53 °Light rain

Mount Ayr, Tuesday, 3 November

Light rain. High 53°, low 50°.

Pressure29.68 inHg
Wind18 mph S
Humidity93%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0453° / 38°0.09Climate normal
53 °Climate normal

Mount Ayr, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation23%
Record high71° (1978)
Record low10° (1991)
Thu, 0553° / 38°0.06Climate normal
53 °Climate normal

Mount Ayr, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation23%
Record high72° (2015)
Record low20° (1967)
Fri, 0653° / 37°0.07Climate normal
53 °Climate normal

Mount Ayr, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.07 in
Chance of precipitation22%
Record high70° (1980)
Record low17° (1991)
Sat, 0753° / 37°0.02Climate normal
53 °Climate normal

Mount Ayr, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.02 in
Chance of precipitation8%
Record high72° (1966)
Record low-2° (1991)
Sun, 0853° / 37°0.04Climate normal
53 °Climate normal

Mount Ayr, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.04 in
Chance of precipitation18%
Record high75° (1999)
Record low-10° (1991)
Mon, 0953° / 37°0.1Climate normal
53 °Climate normal

Mount Ayr, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.1 in
Chance of precipitation33%
Record high72° (1999)
Record low15° (1991)
Tue, 1050° / 35°0.1Climate normal
50 °Climate normal

Mount Ayr, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.1 in
Chance of precipitation25%
Record high74° (2012)
Record low12° (2018)
Wed, 1149° / 32°0.07Climate normal
49 °Climate normal

Mount Ayr, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.07 in
Chance of precipitation22%
Record high73° (1964)
Record low10° (1986)
Thu, 1247° / 32°0.06Climate normal
47 °Climate normal

Mount Ayr, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.06 in
Chance of precipitation23%
Record high68° (1999)
Record low3° (1968)
Fri, 1349° / 32°0.07Climate normal
49 °Climate normal

Mount Ayr, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.07 in
Chance of precipitation17%
Record high75° (1999)
Record low5° (1986)
Sat, 1449° / 34°0.03Climate normal
49 °Climate normal

Mount Ayr, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.03 in
Chance of precipitation18%
Record high72° (2025)
Record low13° (2014)
Sun, 1549° / 34°0.06Climate normal
49 °Climate normal

Mount Ayr, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation20%
Record high70° (2025)
Record low0° (1972)
Mon, 1650° / 33°0.04Climate normal
50 °Climate normal

Mount Ayr, Monday, 16 November

Climate normal for this date — 60-year average.

Average high50°
Average low33°
Average precipitation0.04 in
Chance of precipitation13%
Record high69° (2001)
Record low15° (2014)
Tue, 1751° / 35°0.12Climate normal
51 °Climate normal

Mount Ayr, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.12 in
Chance of precipitation23%
Record high72° (2016)
Record low14° (2005)

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 Mount Ayr, 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 Mount Ayr, 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.