Monthly outlook for Blue Grass, MN: average high 54.9°, average low 45.5°. That is 7.7° above the climate normal for October. Precipitation is expected on 7 days (about 3.7 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 1 November (64.5°), the coolest 14 November (31.7°).
54.9°/45.5°
Average high / low
+7.7°
Above normal
7 / 3
Wet days / normal
3.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
56°
43.4°
+7°
9 November – 18 November
53.2°
36.9°
+9.1°
19 November – 28 November
at normal
31.2°
—
October records over 66 years
86.2°3 October 2025All-time high
10.6°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Bluffton (12 mi).
Sat, 3152° / 39°0.13
52 °
Blue Grass, Saturday, 31 October
Rain. High 52°, low 39°.
Pressure30.21 inHg
Wind6.7 mph E
Humidity82%
Visibility6.2 mi
Dew point42°
Sun, 0164° / 50°0
64 °
Blue Grass, Sunday, 1 November
Overcast. High 64°, low 50°.
Pressure30.15 inHg
Wind8 mph S
Humidity83%
Visibility6.2 mi
Dew point53°
Mon, 0256° / 53°1.26
56 °
Blue Grass, Monday, 2 November
Heavy rain. High 56°, low 53°.
Pressure29.88 inHg
Wind11.8 mph SE
Humidity98%
Visibility1.9 mi
Dew point55°
Tue, 0354° / 52°1.2
54 °
Blue Grass, Tuesday, 3 November
Rain. High 54°, low 52°.
Pressure29.77 inHg
Wind12.3 mph NE
Humidity98%
Visibility3.2 mi
Dew point53°
Wed, 0452° / 48°0.67
52 °
Blue Grass, Wednesday, 4 November
Rain. High 52°, low 48°.
Pressure29.65 inHg
Wind12 mph NW
Humidity98%
Visibility—
Dew point50°
Thu, 0555° / 45°0
55 °
Blue Grass, Thursday, 5 November
Overcast. High 55°, low 45°.
Pressure29.94 inHg
Wind12 mph NW
Humidity72%
Visibility—
Dew point44°
Fri, 0657° / 44°0
57 °
Blue Grass, Friday, 6 November
Partly cloudy. High 57°, low 44°.
Pressure29.91 inHg
Wind6.1 mph S
Humidity73%
Visibility—
Dew point45°
Sat, 0757° / 46°0
57 °
Blue Grass, Saturday, 7 November
Overcast. High 57°, low 46°.
Pressure30.06 inHg
Wind6 mph SE
Humidity75%
Visibility—
Dew point46°
Sun, 0859° / 47°0
59 °
Blue Grass, Sunday, 8 November
Overcast. High 59°, low 47°.
Pressure30.27 inHg
Wind3.9 mph SE
Humidity68%
Visibility—
Dew point46°
Mon, 0960° / 47°0
60 °
Blue Grass, Monday, 9 November
Overcast. High 60°, low 47°.
Pressure30.24 inHg
Wind9.6 mph SE
Humidity72%
Visibility—
Dew point48°
Tue, 1056° / 52°0.15
56 °
Blue Grass, Tuesday, 10 November
Light rain. High 56°, low 52°.
Pressure29.94 inHg
Wind10.9 mph SE
Humidity96%
Visibility—
Dew point54°
Wed, 1156° / 51°0.03
56 °
Blue Grass, Wednesday, 11 November
Light rain. High 56°, low 51°.
Pressure29.83 inHg
Wind5.2 mph S
Humidity79%
Visibility—
Dew point49°
Thu, 1257° / 46°0
57 °
Blue Grass, Thursday, 12 November
Overcast. High 57°, low 46°.
Pressure29.68 inHg
Wind9.7 mph SE
Humidity78%
Visibility—
Dew point48°
Fri, 1350° / 42°0.11
50 °
Blue Grass, Friday, 13 November
Light rain. High 50°, low 42°.
Pressure29.62 inHg
Wind18.5 mph NW
Humidity91%
Visibility—
Dew point47°
Sat, 1440° / 32°0.16
40 °
Blue Grass, Saturday, 14 November
Snow. High 40°, low 32°.
Pressure29.68 inHg
Wind17 mph NW
Humidity79%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1537° / 25°0.04
37 °
Blue Grass, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.04 in
Chance of precipitation18%
Record high58° (2001)
Record low7° (2014)
Mon, 1637° / 25°0.06
37 °
Blue Grass, Monday, 16 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation18%
Record high59° (2001)
Record low5° (2014)
Tue, 1736° / 25°0.05
36 °
Blue Grass, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.05 in
Chance of precipitation22%
Record high62° (2001)
Record low0° (1997)
Wed, 1835° / 24°0.07
35 °
Blue Grass, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.07 in
Chance of precipitation30%
Record high55° (2001)
Record low0° (1989)
Thu, 1935° / 23°0.08
35 °
Blue Grass, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.08 in
Chance of precipitation35%
Record high51° (2012)
Record low4° (1978)
Fri, 2033° / 21°0.06
33 °
Blue Grass, Friday, 20 November
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.06 in
Chance of precipitation22%
Record high51° (1990)
Record low-2° (1978)
Sat, 2133° / 19°0.03
33 °
Blue Grass, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.03 in
Chance of precipitation18%
Record high58° (1990)
Record low-4° (1978)
Sun, 2233° / 20°0.03
33 °
Blue Grass, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.03 in
Chance of precipitation23%
Record high52° (2006)
Record low-5° (1978)
Mon, 2331° / 21°0.04
31 °
Blue Grass, Monday, 23 November
Climate normal for this date — 60-year average.
Average high31°
Average low21°
Average precipitation0.04 in
Chance of precipitation25%
Record high53° (2025)
Record low-2° (1989)
Tue, 2432° / 19°0.03
32 °
Blue Grass, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high32°
Average low19°
Average precipitation0.03 in
Chance of precipitation10%
Record high51° (2011)
Record low-13° (1985)
Wed, 2531° / 20°0.05
31 °
Blue Grass, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high31°
Average low20°
Average precipitation0.05 in
Chance of precipitation18%
Record high48° (1984)
Record low-8° (1977)
Thu, 2629° / 18°0.05
29 °
Blue Grass, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high29°
Average low18°
Average precipitation0.05 in
Chance of precipitation33%
Record high47° (1962)
Record low-11° (1996)
Fri, 2728° / 16°0.05
28 °
Blue Grass, Friday, 27 November
Climate normal for this date — 60-year average.
Average high28°
Average low16°
Average precipitation0.05 in
Chance of precipitation22%
Record high51° (2017)
Record low-12° (1985)
Sat, 2828° / 16°0.06
28 °
Blue Grass, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high28°
Average low16°
Average precipitation0.06 in
Chance of precipitation22%
Record high47° (1962)
Record low-10° (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 Blue Grass, 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 Blue Grass, 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.