Monthly outlook for St. Joseph, MN: average high 55.1°, average low 36.5°. That is 3.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 22 October (70.1°), the coolest 28 October (20.2°).
55.1°/36.5°
Average high / low
+3.4°
Above normal
2 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
57.8°
50.9°
+3.8°
30 October – 8 November
50.6°
45.3°
+2.9°
9 November – 18 November
at normal
39°
—
October records over 66 years
86.7°3 October 2025All-time high
8.6°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Saint John's University (4 mi).
Wed, 2169° / 44°0
69 °
St. Joseph, Wednesday, 21 October
Clear. High 69°, low 44°.
Pressure30.21 inHg
Wind2.4 mph N
Humidity63%
Visibility6.2 mi
Dew point50°
Thu, 2270° / 46°0
70 °
St. Joseph, Thursday, 22 October
Clear. High 70°, low 46°.
Pressure30.24 inHg
Wind6.5 mph SE
Humidity70%
Visibility6.2 mi
Dew point53°
Fri, 2370° / 55°0.15
70 °
St. Joseph, Friday, 23 October
Light rain. High 70°, low 55°.
Pressure30.09 inHg
Wind12.5 mph SE
Humidity60%
Visibility6.2 mi
Dew point52°
Sat, 2470° / 55°0.28
70 °
St. Joseph, Saturday, 24 October
Rain. High 70°, low 55°.
Pressure30.00 inHg
Wind15.2 mph S
Humidity51%
Visibility—
Dew point49°
Sun, 2554° / 44°0
54 °
St. Joseph, Sunday, 25 October
Overcast. High 54°, low 44°.
Pressure30.45 inHg
Wind7.7 mph NW
Humidity48%
Visibility—
Dew point33°
Mon, 2648° / 35°0.02
48 °
St. Joseph, Monday, 26 October
Light snow. High 48°, low 35°.
Pressure30.33 inHg
Wind9.8 mph NW
Humidity37%
Visibility—
Dew point21°
Tue, 2735° / 24°0
35 °
St. Joseph, Tuesday, 27 October
Partly cloudy. High 35°, low 24°.
Pressure30.56 inHg
Wind17.6 mph NW
Humidity31%
Visibility—
Dew point6°
Wed, 2843° / 20°0
43 °
St. Joseph, Wednesday, 28 October
Partly cloudy. High 43°, low 20°.
Pressure30.39 inHg
Wind15.4 mph W
Humidity24%
Visibility—
Dew point4°
Thu, 2950° / 29°0
50 °
St. Joseph, Thursday, 29 October
Clear. High 50°, low 29°.
Pressure29.97 inHg
Wind11.4 mph NW
Humidity22%
Visibility—
Dew point9°
Fri, 3046° / 26°0
46 °
St. Joseph, Friday, 30 October
Clear. High 46°, low 26°.
Pressure30.09 inHg
Wind7.1 mph W
Humidity40%
Visibility—
Dew point18°
Sat, 3144° / 28°0
44 °
St. Joseph, Saturday, 31 October
Clear. High 44°, low 28°.
Pressure30.21 inHg
Wind8.5 mph N
Humidity39%
Visibility—
Dew point17°
Sun, 0145° / 24°0
45 °
St. Joseph, Sunday, 1 November
Clear. High 45°, low 24°.
Pressure30.36 inHg
Wind4.7 mph S
Humidity33%
Visibility—
Dew point13°
Mon, 0250° / 30°0
50 °
St. Joseph, Monday, 2 November
Overcast. High 50°, low 30°.
Pressure30.24 inHg
Wind8.4 mph S
Humidity39%
Visibility—
Dew point23°
Tue, 0357° / 40°0
57 °
St. Joseph, Tuesday, 3 November
Overcast. High 57°, low 40°.
Pressure30.03 inHg
Wind11.8 mph NW
Humidity47%
Visibility—
Dew point34°
Wed, 0462° / 41°0
62 °
St. Joseph, Wednesday, 4 November
Overcast. High 62°, low 41°.
Pressure29.88 inHg
Wind11.5 mph SW
Humidity33%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0545° / 32°0.04
45 °
St. Joseph, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.04 in
Chance of precipitation25%
Record high66° (2016)
Record low7° (1991)
Fri, 0645° / 32°0.06
45 °
St. Joseph, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.06 in
Chance of precipitation17%
Record high71° (2020)
Record low2° (1991)
Sat, 0744° / 31°0.02
44 °
St. Joseph, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.02 in
Chance of precipitation13%
Record high68° (2020)
Record low-6° (1991)
Sun, 0844° / 31°0.04
44 °
St. Joseph, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (2020)
Record low2° (1991)
Mon, 0942° / 30°0.09
42 °
St. Joseph, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation28%
Record high65° (2020)
Record low12° (2017)
Tue, 1039° / 29°0.11
39 °
St. Joseph, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high39°
Average low29°
Average precipitation0.11 in
Chance of precipitation33%
Record high61° (2016)
Record low8° (2017)
Wed, 1138° / 26°0.04
38 °
St. Joseph, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.04 in
Chance of precipitation22%
Record high57° (2005)
Record low7° (1986)
Thu, 1237° / 26°0.06
37 °
St. Joseph, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.06 in
Chance of precipitation20%
Record high58° (2001)
Record low-2° (1966)
Fri, 1339° / 27°0.06
39 °
St. Joseph, Friday, 13 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.06 in
Chance of precipitation27%
Record high65° (1999)
Record low0° (1986)
Sat, 1440° / 28°0.02
40 °
St. Joseph, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high64° (2025)
Record low6° (2014)
Sun, 1540° / 27°0.04
40 °
St. Joseph, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.04 in
Chance of precipitation10%
Record high61° (2001)
Record low3° (2014)
Mon, 1639° / 26°0.09
39 °
St. Joseph, Monday, 16 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.09 in
Chance of precipitation18%
Record high62° (2023)
Record low5° (2014)
Tue, 1738° / 27°0.06
38 °
St. Joseph, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.06 in
Chance of precipitation23%
Record high65° (2001)
Record low7° (2014)
Wed, 1838° / 26°0.07
38 °
St. Joseph, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.07 in
Chance of precipitation25%
Record high57° (2001)
Record low-1° (1989)
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. Joseph, MN 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. Joseph, MN 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.