Monthly outlook for Corona, MN: average high 52.5°, average low 39.7°. That is 1.9° above the climate normal for October. Precipitation is expected on 4 days (about 2.0 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 21 October (65.4°), the coolest 28 October (30.4°).
52.5°/39.7°
Average high / low
+1.9°
Above normal
4 / 5
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
58°
50.2°
+4.3°
26 October – 4 November
43.2°
45.4°
-1.2°
5 November – 14 November
at normal
39°
—
October records over 66 years
83.3°4 October 2025All-time high
14.4°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Cromwell (5 mi).
Sat, 1758° / 40°0
58 °
Corona, Saturday, 17 October
Clear. High 58°, low 40°.
Pressure30.24 inHg
Wind11.6 mph SW
Humidity46%
Visibility6.2 mi
Dew point30°
Sun, 1861° / 43°0
61 °
Corona, Sunday, 18 October
Overcast. High 61°, low 43°.
Pressure30.09 inHg
Wind10.8 mph SW
Humidity49%
Visibility6.2 mi
Dew point37°
Mon, 1961° / 40°0
61 °
Corona, Monday, 19 October
Clear. High 61°, low 40°.
Pressure30.27 inHg
Wind3.7 mph S
Humidity59%
Visibility6.2 mi
Dew point43°
Tue, 2062° / 43°0
62 °
Corona, Tuesday, 20 October
Clear. High 62°, low 43°.
Pressure30.33 inHg
Wind7.3 mph SE
Humidity73%
Visibility6.2 mi
Dew point46°
Wed, 2165° / 46°0
65 °
Corona, Wednesday, 21 October
Mostly clear. High 65°, low 46°.
Pressure30.12 inHg
Wind8 mph S
Humidity61%
Visibility—
Dew point47°
Thu, 2257° / 42°0
57 °
Corona, Thursday, 22 October
Clear. High 57°, low 42°.
Pressure30.18 inHg
Wind14.3 mph NW
Humidity48%
Visibility—
Dew point35°
Fri, 2356° / 37°0
56 °
Corona, Friday, 23 October
Partly cloudy. High 56°, low 37°.
Pressure30.30 inHg
Wind10.5 mph SE
Humidity45%
Visibility—
Dew point31°
Sat, 2465° / 47°0.1
65 °
Corona, Saturday, 24 October
Light rain. High 65°, low 47°.
Pressure29.97 inHg
Wind15.3 mph S
Humidity60%
Visibility—
Dew point46°
Sun, 2547° / 39°0.01
47 °
Corona, Sunday, 25 October
Light rain. High 47°, low 39°.
Pressure30.27 inHg
Wind7.8 mph NW
Humidity65%
Visibility—
Dew point32°
Mon, 2643° / 34°1.42
43 °
Corona, Monday, 26 October
Snow. High 43°, low 34°.
Pressure30.12 inHg
Wind14.9 mph E
Humidity96%
Visibility—
Dew point38°
Tue, 2739° / 32°0.02
39 °
Corona, Tuesday, 27 October
Light rain. High 39°, low 32°.
Pressure30.21 inHg
Wind10.5 mph NW
Humidity85%
Visibility—
Dew point34°
Wed, 2841° / 30°0.04
41 °
Corona, Wednesday, 28 October
Light rain. High 41°, low 30°.
Pressure30.15 inHg
Wind13.4 mph E
Humidity81%
Visibility—
Dew point34°
Thu, 2951° / 42°0.43
51 °
Corona, Thursday, 29 October
Rain. High 51°, low 42°.
Pressure29.74 inHg
Wind13.7 mph E
Humidity96%
Visibility—
Dew point49°
Fri, 3043° / 41°0
43 °
Corona, Friday, 30 October
Overcast. High 43°, low 41°.
Pressure30.18 inHg
Wind9.8 mph W
Humidity90%
Visibility—
Dew point40°
Sat, 3142° / 37°0
42 °
Corona, Saturday, 31 October
Overcast. High 42°, low 37°.
Pressure30.45 inHg
Wind11.9 mph E
Humidity70%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0144° / 33°0.09
44 °
Corona, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.09 in
Chance of precipitation25%
Record high65° (1990)
Record low17° (1984)
Mon, 0244° / 32°0.07
44 °
Corona, Monday, 2 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation23%
Record high68° (2022)
Record low10° (1984)
Tue, 0343° / 31°0.04
43 °
Corona, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high65° (2008)
Record low10° (1991)
Wed, 0442° / 31°0.04
42 °
Corona, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (2008)
Record low-3° (1991)
Thu, 0542° / 31°0.04
42 °
Corona, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high65° (2016)
Record low5° (1991)
Fri, 0642° / 31°0.07
42 °
Corona, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.07 in
Chance of precipitation22%
Record high67° (2020)
Record low0° (1991)
Sat, 0742° / 30°0.04
42 °
Corona, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.04 in
Chance of precipitation23%
Record high66° (2020)
Record low-3° (1991)
Sun, 0841° / 29°0.04
41 °
Corona, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.04 in
Chance of precipitation15%
Record high66° (2020)
Record low-3° (2003)
Mon, 0940° / 29°0.08
40 °
Corona, Monday, 9 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.08 in
Chance of precipitation30%
Record high63° (2020)
Record low3° (2017)
Tue, 1037° / 27°0.09
37 °
Corona, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high37°
Average low27°
Average precipitation0.09 in
Chance of precipitation28%
Record high60° (2010)
Record low-8° (2017)
Wed, 1137° / 26°0.06
37 °
Corona, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.06 in
Chance of precipitation22%
Record high56° (2010)
Record low6° (1986)
Thu, 1235° / 24°0.06
35 °
Corona, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.06 in
Chance of precipitation18%
Record high53° (2001)
Record low2° (1966)
Fri, 1337° / 25°0.08
37 °
Corona, Friday, 13 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.08 in
Chance of precipitation32%
Record high63° (1999)
Record low-1° (1982)
Sat, 1438° / 26°0.03
38 °
Corona, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.03 in
Chance of precipitation20%
Record high58° (2025)
Record low4° (1982)
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 Corona, 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 Corona, 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.