Monthly outlook for Blue Grass, MN: average high 49°, average low 38.4°. That is 4.4° above the climate normal for October. Precipitation is expected on 2 days (about 2.2 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 1 November (61.6°), the coolest 8 November (30.7°).
49°/38.4°
Average high / low
+4.4°
Above normal
2 / 3
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
51.5°
43.4°
+4.5°
9 November – 18 November
44.8°
36.9°
+4.4°
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, 3154° / 38°0.02
54 °
Blue Grass, Saturday, 31 October
Light rain. High 54°, low 38°.
Pressure30.27 inHg
Wind7.3 mph SE
Humidity61%
Visibility6.2 mi
Dew point38°
Sun, 0162° / 49°0
62 °
Blue Grass, Sunday, 1 November
Overcast. High 62°, low 49°.
Pressure30.15 inHg
Wind10.3 mph S
Humidity79%
Visibility6.2 mi
Dew point53°
Mon, 0255° / 52°1.48
55 °
Blue Grass, Monday, 2 November
Heavy rain. High 55°, low 52°.
Pressure29.83 inHg
Wind9.5 mph E
Humidity99%
Visibility1.5 mi
Dew point55°
Tue, 0353° / 48°0.64
53 °
Blue Grass, Tuesday, 3 November
Rain. High 53°, low 48°.
Pressure29.88 inHg
Wind16.3 mph N
Humidity90%
Visibility6.2 mi
Dew point49°
Wed, 0453° / 41°0
53 °
Blue Grass, Wednesday, 4 November
Clear. High 53°, low 41°.
Pressure29.94 inHg
Wind12.2 mph N
Humidity49%
Visibility—
Dew point33°
Thu, 0553° / 41°0
53 °
Blue Grass, Thursday, 5 November
Overcast. High 53°, low 41°.
Pressure29.94 inHg
Wind10.8 mph N
Humidity74%
Visibility—
Dew point43°
Fri, 0648° / 43°0.01
48 °
Blue Grass, Friday, 6 November
Light rain. High 48°, low 43°.
Pressure30.06 inHg
Wind7.7 mph E
Humidity78%
Visibility—
Dew point40°
Sat, 0745° / 36°0
45 °
Blue Grass, Saturday, 7 November
Clear. High 45°, low 36°.
Pressure30.30 inHg
Wind9.3 mph E
Humidity57%
Visibility—
Dew point28°
Sun, 0841° / 31°0
41 °
Blue Grass, Sunday, 8 November
Overcast. High 41°, low 31°.
Pressure30.45 inHg
Wind7.1 mph E
Humidity58%
Visibility—
Dew point25°
Mon, 0943° / 34°0
43 °
Blue Grass, Monday, 9 November
Overcast. High 43°, low 34°.
Pressure30.27 inHg
Wind5 mph E
Humidity53%
Visibility—
Dew point25°
Tue, 1043° / 31°0
43 °
Blue Grass, Tuesday, 10 November
Clear. High 43°, low 31°.
Pressure30.21 inHg
Wind3.8 mph E
Humidity49%
Visibility—
Dew point23°
Wed, 1145° / 32°0
45 °
Blue Grass, Wednesday, 11 November
Clear. High 45°, low 32°.
Pressure30.03 inHg
Wind6.6 mph S
Humidity51%
Visibility—
Dew point26°
Thu, 1247° / 32°0
47 °
Blue Grass, Thursday, 12 November
Clear. High 47°, low 32°.
Pressure29.71 inHg
Wind14 mph S
Humidity66%
Visibility—
Dew point33°
Fri, 1344° / 36°0.01
44 °
Blue Grass, Friday, 13 November
Light rain. High 44°, low 36°.
Pressure29.74 inHg
Wind7.6 mph E
Humidity78%
Visibility—
Dew point33°
Sat, 1446° / 35°0
46 °
Blue Grass, Saturday, 14 November
Overcast. High 46°, low 35°.
Pressure29.94 inHg
Wind10.5 mph N
Humidity66%
Visibility—
Dew point32°
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.