As of 23:24 CDT

Weather in Mona, IA

53°Current weather

Mona, Wednesday, 7 October, 23:24

Overcast. Feels like 51°. High 74°, low 50°.

Pressure29.97 inHg
Wind5.3 mph NW
Humidity76%
Visibility6.2 mi
Dew point45°

Monthly outlook for Mona, IA: average high 64.1°, average low 47.2°. That is 3.2° above the climate normal for October. Precipitation is expected on 5 days (about 0.9 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 10 October (81°), the coolest 21 October (33.4°).

64.1°/47.2°
Average high / low
+3.2°
Above normal
5 / 4
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October69.9°59.5°+5.8°
17 October – 26 October54.4°55.5°-0.6°
27 October – 5 Novemberat normal50.6°—

October records over 66 years

86.5°3 October 2025All-time high
14.9°26 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Myrtle (12 mi).

Thu, 0872° / 46°0Overcast
72 °Overcast

Mona, Thursday, 8 October

Overcast. High 72°, low 46°.

Pressure30.12 inHg
Wind3.3 mph W
Humidity43%
Visibility6.2 mi
Dew point41°
Fri, 0976° / 48°0Mostly clear
76 °Mostly clear

Mona, Friday, 9 October

Mostly clear. High 76°, low 48°.

Pressure30.00 inHg
Wind9.4 mph SE
Humidity60%
Visibility6.2 mi
Dew point53°
Sat, 1081° / 64°0Clear
81 °Clear

Mona, Saturday, 10 October

Clear. High 81°, low 64°.

Pressure29.91 inHg
Wind16.4 mph S
Humidity52%
Visibility6.2 mi
Dew point57°
Sun, 1178° / 61°0Partly cloudy
78 °Partly cloudy

Mona, Sunday, 11 October

Partly cloudy. High 78°, low 61°.

Pressure29.88 inHg
Wind13 mph S
Humidity51%
Visibility6.2 mi
Dew point54°
Mon, 1268° / 54°0.13Light rain
68 °Light rain

Mona, Monday, 12 October

Light rain. High 68°, low 54°.

Pressure29.74 inHg
Wind16.7 mph NW
Humidity74%
Visibility—
Dew point58°
Tue, 1355° / 44°0Mostly clear
55 °Mostly clear

Mona, Tuesday, 13 October

Mostly clear. High 55°, low 44°.

Pressure30.18 inHg
Wind17.4 mph NW
Humidity49%
Visibility—
Dew point33°
Wed, 1456° / 42°0.17Light rain
56 °Light rain

Mona, Wednesday, 14 October

Light rain. High 56°, low 42°.

Pressure29.91 inHg
Wind22.5 mph S
Humidity60%
Visibility—
Dew point40°
Thu, 1578° / 63°0.26Light rain
78 °Light rain

Mona, Thursday, 15 October

Light rain. High 78°, low 63°.

Pressure29.62 inHg
Wind22.2 mph S
Humidity68%
Visibility—
Dew point65°
Fri, 1661° / 43°0.13Light rain
61 °Light rain

Mona, Friday, 16 October

Light rain. High 61°, low 43°.

Pressure29.91 inHg
Wind14 mph W
Humidity88%
Visibility—
Dew point48°
Sat, 1743° / 40°0.03Light rain
43 °Light rain

Mona, Saturday, 17 October

Light rain. High 43°, low 40°.

Pressure30.12 inHg
Wind14.4 mph W
Humidity95%
Visibility—
Dew point39°
Sun, 1854° / 40°0Clear
54 °Clear

Mona, Sunday, 18 October

Clear. High 54°, low 40°.

Pressure30.27 inHg
Wind9.7 mph W
Humidity49%
Visibility—
Dew point31°
Mon, 1965° / 41°0Clear
65 °Clear

Mona, Monday, 19 October

Clear. High 65°, low 41°.

Pressure30.12 inHg
Wind11.9 mph SW
Humidity42%
Visibility—
Dew point35°
Tue, 2052° / 40°0Overcast
52 °Overcast

Mona, Tuesday, 20 October

Overcast. High 52°, low 40°.

Pressure30.30 inHg
Wind12.3 mph N
Humidity52%
Visibility—
Dew point33°
Wed, 2154° / 33°0Partly cloudy
54 °Partly cloudy

Mona, Wednesday, 21 October

Partly cloudy. High 54°, low 33°.

Pressure30.15 inHg
Wind16.8 mph S
Humidity46%
Visibility—
Dew point29°
Thu, 2258° / 46°0.22Rain
58 °Rain

Mona, Thursday, 22 October

Rain. High 58°, low 46°.

Pressure29.47 inHg
Wind21 mph SW
Humidity57%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2355° / 42°0.11Climate normal
55 °Climate normal

Mona, Friday, 23 October

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.11 in
Chance of precipitation37%
Record high78° (1963)
Record low22° (1981)
Sat, 2455° / 39°0.08Climate normal
55 °Climate normal

Mona, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.08 in
Chance of precipitation33%
Record high74° (2023)
Record low20° (2020)
Sun, 2554° / 39°0.04Climate normal
54 °Climate normal

Mona, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.04 in
Chance of precipitation22%
Record high76° (1989)
Record low25° (2020)
Mon, 2654° / 38°0.06Climate normal
54 °Climate normal

Mona, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.06 in
Chance of precipitation17%
Record high74° (1989)
Record low15° (1981)
Tue, 2754° / 38°0.07Climate normal
54 °Climate normal

Mona, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation25%
Record high70° (1966)
Record low17° (2020)
Wed, 2851° / 37°0.06Climate normal
51 °Climate normal

Mona, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation23%
Record high74° (2016)
Record low20° (1967)
Thu, 2953° / 37°0.07Climate normal
53 °Climate normal

Mona, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.07 in
Chance of precipitation23%
Record high79° (2024)
Record low21° (1988)
Fri, 3053° / 38°0.07Climate normal
53 °Climate normal

Mona, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation27%
Record high74° (2024)
Record low20° (1988)
Sat, 3151° / 37°0.11Climate normal
51 °Climate normal

Mona, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation32%
Record high71° (1968)
Record low20° (1993)
Sun, 0150° / 36°0.1Climate normal
50 °Climate normal

Mona, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation28%
Record high70° (2000)
Record low20° (1996)
Mon, 0249° / 35°0.05Climate normal
49 °Climate normal

Mona, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.05 in
Chance of precipitation20%
Record high71° (2022)
Record low11° (1991)
Tue, 0349° / 34°0.06Climate normal
49 °Climate normal

Mona, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (2008)
Record low6° (1991)
Wed, 0449° / 34°0.04Climate normal
49 °Climate normal

Mona, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.04 in
Chance of precipitation22%
Record high70° (2008)
Record low-7° (1991)
Thu, 0548° / 33°0.07Climate normal
48 °Climate normal

Mona, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (2015)
Record low14° (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 Mona, 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 Mona, 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.