Monthly outlook for Green Isle, MN: average high 59.7°, average low 49.5°. That is 7.9° above the climate normal for October. Precipitation is expected on 11 days (about 4.4 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 1 November (68.2°), the coolest 14 November (36°).
59.7°/49.5°
Average high / low
+7.9°
Above normal
11 / 4
Wet days / normal
4.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
60.9°
47.8°
+7.3°
9 November – 18 November
57.6°
41.4°
+9°
19 November – 28 November
at normal
35.7°
—
October records over 66 years
90.3°3 October 2025All-time high
12.4°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — New Germany (14 mi).
Sat, 3162° / 44°0.01
62 °
Green Isle, Saturday, 31 October
Light rain. High 62°, low 44°.
Pressure30.21 inHg
Wind9 mph SE
Humidity82%
Visibility6.1 mi
Dew point50°
Sun, 0168° / 47°0
68 °
Green Isle, Sunday, 1 November
Mostly clear. High 68°, low 47°.
Pressure30.21 inHg
Wind7.4 mph S
Humidity74%
Visibility6.2 mi
Dew point55°
Mon, 0259° / 56°1.44
59 °
Green Isle, Monday, 2 November
Heavy rain. High 59°, low 56°.
Pressure29.88 inHg
Wind14.5 mph SE
Humidity93%
Visibility2.0 mi
Dew point56°
Tue, 0366° / 59°0.43
66 °
Green Isle, Tuesday, 3 November
Rain. High 66°, low 59°.
Pressure29.65 inHg
Wind11.4 mph SE
Humidity82%
Visibility6.2 mi
Dew point59°
Wed, 0463° / 53°0.54
63 °
Green Isle, Wednesday, 4 November
Rain. High 63°, low 53°.
Pressure29.56 inHg
Wind13 mph NW
Humidity77%
Visibility—
Dew point55°
Thu, 0560° / 49°0.24
60 °
Green Isle, Thursday, 5 November
Rain. High 60°, low 49°.
Pressure29.88 inHg
Wind11.5 mph W
Humidity65%
Visibility—
Dew point46°
Fri, 0660° / 51°0
60 °
Green Isle, Friday, 6 November
Overcast. High 60°, low 51°.
Pressure29.91 inHg
Wind6.5 mph NE
Humidity70%
Visibility—
Dew point48°
Sat, 0760° / 52°0.12
60 °
Green Isle, Saturday, 7 November
Light rain. High 60°, low 52°.
Pressure30.03 inHg
Wind9 mph SE
Humidity65%
Visibility—
Dew point47°
Sun, 0855° / 53°0.37
55 °
Green Isle, Sunday, 8 November
Rain. High 55°, low 53°.
Pressure30.24 inHg
Wind10 mph E
Humidity92%
Visibility—
Dew point52°
Mon, 0961° / 53°0.07
61 °
Green Isle, Monday, 9 November
Light rain. High 61°, low 53°.
Pressure30.21 inHg
Wind12.9 mph SE
Humidity81%
Visibility—
Dew point54°
Tue, 1064° / 55°0.22
64 °
Green Isle, Tuesday, 10 November
Light rain. High 64°, low 55°.
Pressure29.94 inHg
Wind13.1 mph E
Humidity68%
Visibility—
Dew point53°
Wed, 1160° / 50°0
60 °
Green Isle, Wednesday, 11 November
Clear. High 60°, low 50°.
Pressure29.85 inHg
Wind5.9 mph S
Humidity71%
Visibility—
Dew point48°
Thu, 1261° / 49°0.07
61 °
Green Isle, Thursday, 12 November
Light rain. High 61°, low 49°.
Pressure29.65 inHg
Wind10.9 mph NE
Humidity69%
Visibility—
Dew point48°
Fri, 1355° / 47°0.76
55 °
Green Isle, Friday, 13 November
Rain. High 55°, low 47°.
Pressure29.50 inHg
Wind21.7 mph NW
Humidity89%
Visibility—
Dew point47°
Sat, 1444° / 36°0.16
44 °
Green Isle, Saturday, 14 November
Light rain. High 44°, low 36°.
Pressure29.65 inHg
Wind20.4 mph NW
Humidity94%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1542° / 28°0.05
42 °
Green Isle, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.05 in
Chance of precipitation18%
Record high64° (2001)
Record low4° (2014)
Mon, 1642° / 28°0.09
42 °
Green Isle, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.09 in
Chance of precipitation18%
Record high65° (2023)
Record low5° (2014)
Tue, 1740° / 28°0.07
40 °
Green Isle, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (2001)
Record low7° (2014)
Wed, 1841° / 28°0.07
41 °
Green Isle, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation23%
Record high61° (1979)
Record low1° (2014)
Thu, 1940° / 27°0.07
40 °
Green Isle, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation27%
Record high57° (2012)
Record low4° (1986)
Fri, 2038° / 25°0.09
38 °
Green Isle, Friday, 20 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.09 in
Chance of precipitation20%
Record high59° (1962)
Record low2° (2014)
Sat, 2137° / 24°0.04
37 °
Green Isle, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (1990)
Record low-4° (2014)
Sun, 2237° / 25°0.04
37 °
Green Isle, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.04 in
Chance of precipitation25%
Record high56° (2012)
Record low2° (1978)
Mon, 2336° / 24°0.06
36 °
Green Isle, Monday, 23 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.06 in
Chance of precipitation30%
Record high55° (2025)
Record low3° (1970)
Tue, 2437° / 23°0.05
37 °
Green Isle, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.05 in
Chance of precipitation15%
Record high61° (2011)
Record low-6° (1985)
Wed, 2535° / 23°0.04
35 °
Green Isle, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.04 in
Chance of precipitation27%
Record high53° (2011)
Record low-3° (1996)
Thu, 2633° / 21°0.06
33 °
Green Isle, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.06 in
Chance of precipitation32%
Record high55° (1998)
Record low-8° (1996)
Fri, 2732° / 19°0.07
32 °
Green Isle, Friday, 27 November
Climate normal for this date — 60-year average.
Average high32°
Average low19°
Average precipitation0.07 in
Chance of precipitation28%
Record high57° (1998)
Record low-10° (1996)
Sat, 2832° / 19°0.07
32 °
Green Isle, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high32°
Average low19°
Average precipitation0.07 in
Chance of precipitation27%
Record high53° (2006)
Record low-6° (1985)
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 Green Isle, 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 Green Isle, 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.