As of 10:07 CDT

Weather in Mount Ayr, IA

53°Current weather

Mount Ayr, Monday, 19 October, 10:07

Overcast. Feels like 51°. High 66°, low 42°.

Pressure30.36 inHg
Wind6.8 mph S
Humidity79%
Visibility6.2 mi
Dew point46°

Monthly outlook for Mount Ayr, IA: average high 59.5°, average low 42.4°. That is 0.6° above the climate normal for October. Precipitation is expected on 5 days (about 0.6 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 24 October (71.5°), the coolest 28 October (27.9°).

59.5°/42.4°
Average high / low
+0.6°
Above normal
5 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October63.9°59.8°+2.2°
29 October – 7 November52.2°54.8°-1.5°
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, 2069° / 42°0Clear
69 °Clear

Mount Ayr, Tuesday, 20 October

Clear. High 69°, low 42°.

Pressure30.30 inHg
Wind7.7 mph SE
Humidity58%
Visibility6.2 mi
Dew point48°
Wed, 2170° / 49°0.07Light rain
70 °Light rain

Mount Ayr, Wednesday, 21 October

Light rain. High 70°, low 49°.

Pressure30.27 inHg
Wind6.9 mph S
Humidity63%
Visibility6.2 mi
Dew point53°
Thu, 2270° / 51°0Clear
70 °Clear

Mount Ayr, Thursday, 22 October

Clear. High 70°, low 51°.

Pressure30.27 inHg
Wind7.2 mph S
Humidity52%
Visibility6.2 mi
Dew point50°
Fri, 2370° / 52°0Overcast
70 °Overcast

Mount Ayr, Friday, 23 October

Overcast. High 70°, low 52°.

Pressure30.18 inHg
Wind15.6 mph SE
Humidity55%
Visibility—
Dew point49°
Sat, 2471° / 56°0Overcast
71 °Overcast

Mount Ayr, Saturday, 24 October

Overcast. High 71°, low 56°.

Pressure30.21 inHg
Wind14.3 mph S
Humidity53%
Visibility—
Dew point49°
Sun, 2563° / 53°0.09Light rain
63 °Light rain

Mount Ayr, Sunday, 25 October

Light rain. High 63°, low 53°.

Pressure30.36 inHg
Wind8 mph N
Humidity68%
Visibility—
Dew point47°
Mon, 2659° / 51°0.2Light rain
59 °Light rain

Mount Ayr, Monday, 26 October

Light rain. High 59°, low 51°.

Pressure30.15 inHg
Wind6.8 mph S
Humidity96%
Visibility—
Dew point55°
Tue, 2756° / 36°0.14Light rain
56 °Light rain

Mount Ayr, Tuesday, 27 October

Light rain. High 56°, low 36°.

Pressure30.18 inHg
Wind20 mph N
Humidity77%
Visibility—
Dew point38°
Wed, 2845° / 28°0Clear
45 °Clear

Mount Ayr, Wednesday, 28 October

Clear. High 45°, low 28°.

Pressure30.47 inHg
Wind11.2 mph NW
Humidity32%
Visibility—
Dew point13°
Thu, 2953° / 31°0Overcast
53 °Overcast

Mount Ayr, Thursday, 29 October

Overcast. High 53°, low 31°.

Pressure30.21 inHg
Wind13.3 mph S
Humidity36%
Visibility—
Dew point21°
Fri, 3058° / 39°0Overcast
58 °Overcast

Mount Ayr, Friday, 30 October

Overcast. High 58°, low 39°.

Pressure29.88 inHg
Wind8.5 mph S
Humidity49%
Visibility—
Dew point34°
Sat, 3154° / 41°0.01Light rain
54 °Light rain

Mount Ayr, Saturday, 31 October

Light rain. High 54°, low 41°.

Pressure29.97 inHg
Wind8.1 mph SE
Humidity61%
Visibility—
Dew point38°
Sun, 0155° / 37°0Clear
55 °Clear

Mount Ayr, Sunday, 1 November

Clear. High 55°, low 37°.

Pressure30.03 inHg
Wind17.4 mph NW
Humidity59%
Visibility—
Dew point39°
Mon, 0247° / 32°0Overcast
47 °Overcast

Mount Ayr, Monday, 2 November

Overcast. High 47°, low 32°.

Pressure30.27 inHg
Wind8.6 mph NE
Humidity50%
Visibility—
Dew point26°
Tue, 0346° / 37°0.06Light rain
46 °Light rain

Mount Ayr, Tuesday, 3 November

Light rain. High 46°, low 37°.

Pressure30.06 inHg
Wind5.4 mph E
Humidity73%
Visibility—
Dew point35°
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.