As of 05:10 CDT

Weather in St. Donatus, IA

53°Current weather

St. Donatus, Saturday, 31 October, 05:10

Overcast. Feels like 52°. High 59°, low 52°.

Pressure30.30 inHg
Wind6.9 mph SE
Humidity84%
Visibility6.2 mi
Dew point48°

Monthly outlook for St. Donatus, IA: average high 57.9°, average low 47°. That is 5° above the climate normal for October. Precipitation is expected on 6 days (about 4.1 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 3 November (65.2°), the coolest 14 November (36.2°).

57.9°/47°
Average high / low
+5°
Above normal
6 / 4
Wet days / normal
4.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November59.4°50.9°+4.7°
10 November – 19 November55.4°45.6°+5.5°
20 November – 29 Novemberat normal40.7°—

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).

Sun, 0160° / 52°0Light rain
60 °Light rain

St. Donatus, Sunday, 1 November

Light rain. High 60°, low 52°.

Pressure30.30 inHg
Wind6.4 mph SE
Humidity81%
Visibility6.2 mi
Dew point54°
Mon, 0260° / 51°0.5Heavy rain
60 °Heavy rain

St. Donatus, Monday, 2 November

Heavy rain. High 60°, low 51°.

Pressure30.00 inHg
Wind12.4 mph SE
Humidity79%
Visibility6.2 mi
Dew point52°
Tue, 0365° / 60°1.21Heavy rain
65 °Heavy rain

St. Donatus, Tuesday, 3 November

Heavy rain. High 65°, low 60°.

Pressure29.85 inHg
Wind13.2 mph S
Humidity92%
Visibility5.1 mi
Dew point62°
Wed, 0461° / 52°0.95Rain
61 °Rain

St. Donatus, Wednesday, 4 November

Rain. High 61°, low 52°.

Pressure29.88 inHg
Wind11.3 mph NE
Humidity96%
Visibility—
Dew point53°
Thu, 0553° / 48°0.95Rain
53 °Rain

St. Donatus, Thursday, 5 November

Rain. High 53°, low 48°.

Pressure29.74 inHg
Wind12.6 mph NE
Humidity97%
Visibility—
Dew point51°
Fri, 0659° / 44°0Overcast
59 °Overcast

St. Donatus, Friday, 6 November

Overcast. High 59°, low 44°.

Pressure29.97 inHg
Wind6.4 mph E
Humidity66%
Visibility—
Dew point45°
Sat, 0760° / 48°0Overcast
60 °Overcast

St. Donatus, Saturday, 7 November

Overcast. High 60°, low 48°.

Pressure30.00 inHg
Wind6.4 mph E
Humidity67%
Visibility—
Dew point45°
Sun, 0854° / 49°0.01Light rain
54 °Light rain

St. Donatus, Sunday, 8 November

Light rain. High 54°, low 49°.

Pressure30.00 inHg
Wind7.5 mph NE
Humidity80%
Visibility—
Dew point46°
Mon, 0962° / 47°0Clear
62 °Clear

St. Donatus, Monday, 9 November

Clear. High 62°, low 47°.

Pressure29.97 inHg
Wind6.8 mph N
Humidity58%
Visibility—
Dew point44°
Tue, 1062° / 47°0Mostly clear
62 °Mostly clear

St. Donatus, Tuesday, 10 November

Mostly clear. High 62°, low 47°.

Pressure29.91 inHg
Wind15.3 mph NW
Humidity55%
Visibility—
Dew point44°
Wed, 1153° / 39°0Mostly clear
53 °Mostly clear

St. Donatus, Wednesday, 11 November

Mostly clear. High 53°, low 39°.

Pressure30.06 inHg
Wind11.5 mph NW
Humidity45%
Visibility—
Dew point30°
Thu, 1252° / 39°0Overcast
52 °Overcast

St. Donatus, Thursday, 12 November

Overcast. High 52°, low 39°.

Pressure30.00 inHg
Wind7.2 mph E
Humidity48%
Visibility—
Dew point30°
Fri, 1352° / 41°0.06Light rain
52 °Light rain

St. Donatus, Friday, 13 November

Light rain. High 52°, low 41°.

Pressure29.91 inHg
Wind13.1 mph E
Humidity67%
Visibility—
Dew point40°
Sat, 1455° / 36°0Partly cloudy
55 °Partly cloudy

St. Donatus, Saturday, 14 November

Partly cloudy. High 55°, low 36°.

Pressure30.09 inHg
Wind8.2 mph SW
Humidity65%
Visibility—
Dew point39°
Sun, 1559° / 48°0Overcast
59 °Overcast

St. Donatus, Sunday, 15 November

Overcast. High 59°, low 48°.

Pressure29.88 inHg
Wind14.1 mph SW
Humidity60%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 2641° / 28°0.09Climate normal
41 °Climate normal

St. Donatus, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.09 in
Chance of precipitation33%
Record high64° (1990)
Record low-7° (1977)
Fri, 2739° / 27°0.13Climate normal
39 °Climate normal

St. Donatus, Friday, 27 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.13 in
Chance of precipitation48%
Record high65° (1990)
Record low3° (1996)
Sat, 2837° / 25°0.09Climate normal
37 °Climate normal

St. Donatus, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.09 in
Chance of precipitation20%
Record high63° (2006)
Record low4° (1977)
Sun, 2939° / 26°0.07Climate normal
39 °Climate normal

St. Donatus, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1998)
Record low4° (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.