As of 11:26 CDT

Weather in St. Donatus, IA

57°Current weather

St. Donatus, Tuesday, 27 October, 11:26

Clear. Feels like 56°. High 62°, low 49°.

Pressure30.21 inHg
Wind8.1 mph S
Humidity80%
Visibility6.2 mi
Dew point51°

Monthly outlook for St. Donatus, IA: average high 56.3°, average low 45.1°. That is 2.8° above the climate normal for October. Precipitation is expected on 7 days (about 1.9 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 28 October (70.4°), the coolest 11 November (28.2°).

56.3°/45.1°
Average high / low
+2.8°
Above normal
7 / 4
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November59.7°52.8°+3.8°
6 November – 15 November50.6°47.2°+1.9°
16 November – 25 Novemberat normal43.4°—

October records over 66 years

86.9°3 October 2025All-time high
18.9°31 October 2019All-time low

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

Wed, 2870° / 52°0Mostly clear
70 °Mostly clear

St. Donatus, Wednesday, 28 October

Mostly clear. High 70°, low 52°.

Pressure30.12 inHg
Wind8.5 mph S
Humidity65%
Visibility6.2 mi
Dew point54°
Thu, 2965° / 48°0.06Light rain
65 °Light rain

St. Donatus, Thursday, 29 October

Light rain. High 65°, low 48°.

Pressure30.12 inHg
Wind8.7 mph NW
Humidity86%
Visibility6.2 mi
Dew point56°
Fri, 3059° / 43°0.12Light rain
59 °Light rain

St. Donatus, Friday, 30 October

Light rain. High 59°, low 43°.

Pressure30.27 inHg
Wind5.5 mph SE
Humidity58%
Visibility6.2 mi
Dew point43°
Sat, 3159° / 50°0.57Rain
59 °Rain

St. Donatus, Saturday, 31 October

Rain. High 59°, low 50°.

Pressure30.21 inHg
Wind6.1 mph E
Humidity82%
Visibility—
Dew point52°
Sun, 0166° / 52°0.02Light rain
66 °Light rain

St. Donatus, Sunday, 1 November

Light rain. High 66°, low 52°.

Pressure30.24 inHg
Wind6.7 mph E
Humidity79%
Visibility—
Dew point55°
Mon, 0259° / 55°0.17Rain
59 °Rain

St. Donatus, Monday, 2 November

Rain. High 59°, low 55°.

Pressure29.88 inHg
Wind9.6 mph E
Humidity90%
Visibility—
Dew point55°
Tue, 0356° / 51°0Overcast
56 °Overcast

St. Donatus, Tuesday, 3 November

Overcast. High 56°, low 51°.

Pressure30.06 inHg
Wind15.5 mph E
Humidity83%
Visibility—
Dew point50°
Wed, 0453° / 47°0.16Light rain
53 °Light rain

St. Donatus, Wednesday, 4 November

Light rain. High 53°, low 47°.

Pressure30.00 inHg
Wind14.6 mph NE
Humidity74%
Visibility—
Dew point45°
Thu, 0548° / 46°0.32Light rain
48 °Light rain

St. Donatus, Thursday, 5 November

Light rain. High 48°, low 46°.

Pressure29.83 inHg
Wind16.1 mph N
Humidity94%
Visibility—
Dew point47°
Fri, 0653° / 42°0.03Light rain
53 °Light rain

St. Donatus, Friday, 6 November

Light rain. High 53°, low 42°.

Pressure29.91 inHg
Wind14 mph N
Humidity69%
Visibility—
Dew point41°
Sat, 0754° / 38°0Partly cloudy
54 °Partly cloudy

St. Donatus, Saturday, 7 November

Partly cloudy. High 54°, low 38°.

Pressure29.97 inHg
Wind4.4 mph NE
Humidity58%
Visibility—
Dew point36°
Sun, 0855° / 40°0Overcast
55 °Overcast

St. Donatus, Sunday, 8 November

Overcast. High 55°, low 40°.

Pressure29.97 inHg
Wind11.7 mph S
Humidity65%
Visibility—
Dew point41°
Mon, 0955° / 47°0.44Rain
55 °Rain

St. Donatus, Monday, 9 November

Rain. High 55°, low 47°.

Pressure29.74 inHg
Wind19.4 mph NW
Humidity88%
Visibility—
Dew point48°
Tue, 1045° / 33°0Overcast
45 °Overcast

St. Donatus, Tuesday, 10 November

Overcast. High 45°, low 33°.

Pressure30.09 inHg
Wind18.4 mph NW
Humidity60%
Visibility—
Dew point29°
Wed, 1142° / 28°0Overcast
42 °Overcast

St. Donatus, Wednesday, 11 November

Overcast. High 42°, low 28°.

Pressure30.30 inHg
Wind6.6 mph SE
Humidity44%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1244° / 31°0.06Climate normal
44 °Climate normal

St. Donatus, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation30%
Record high65° (1964)
Record low1° (2019)
Fri, 1345° / 31°0.06Climate normal
45 °Climate normal

St. Donatus, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high71° (1999)
Record low5° (1986)
Sat, 1446° / 32°0.04Climate normal
46 °Climate normal

St. Donatus, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.04 in
Chance of precipitation27%
Record high67° (2025)
Record low14° (1986)
Sun, 1546° / 32°0.06Climate normal
46 °Climate normal

St. Donatus, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation27%
Record high67° (2001)
Record low14° (1995)
Mon, 1646° / 32°0.06Climate normal
46 °Climate normal

St. Donatus, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation25%
Record high62° (1988)
Record low17° (1997)
Tue, 1746° / 33°0.11Climate normal
46 °Climate normal

St. Donatus, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation20%
Record high70° (2016)
Record low12° (2005)
Wed, 1846° / 33°0.09Climate normal
46 °Climate normal

St. Donatus, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (1999)
Record low9° (2014)
Thu, 1945° / 31°0.06Climate normal
45 °Climate normal

St. Donatus, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high63° (1999)
Record low12° (1986)
Fri, 2043° / 31°0.1Climate normal
43 °Climate normal

St. Donatus, Friday, 20 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.1 in
Chance of precipitation30%
Record high63° (2003)
Record low13° (2022)
Sat, 2142° / 29°0.09Climate normal
42 °Climate normal

St. Donatus, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation18%
Record high66° (1990)
Record low6° (1964)
Sun, 2242° / 29°0.03Climate normal
42 °Climate normal

St. Donatus, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high62° (2012)
Record low2° (2015)
Mon, 2342° / 29°0.1Climate normal
42 °Climate normal

St. Donatus, Monday, 23 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation32%
Record high63° (1966)
Record low9° (1970)
Tue, 2441° / 28°0.07Climate normal
41 °Climate normal

St. Donatus, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation23%
Record high60° (2017)
Record low5° (1985)
Wed, 2541° / 29°0.06Climate normal
41 °Climate normal

St. Donatus, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.06 in
Chance of precipitation23%
Record high55° (1998)
Record low3° (1977)

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 St. Donatus, 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 St. Donatus, 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.