Monthly outlook for Blue Grass, MN: average high 52.3°, average low 39.5°. That is 4.7° above the climate normal for October. Precipitation is expected on 5 days (about 2.5 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 1 November (63.4°), the coolest 4 November (32.7°).
52.3°/39.5°
Average high / low
+4.7°
Above normal
5 / 4
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
54.1°
45.6°
+4.7°
5 November – 14 November
49.1°
39.2°
+5.5°
15 November – 24 November
at normal
34.2°
—
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).
Tue, 2750° / 38°0.4
50 °
Blue Grass, Tuesday, 27 October
Rain. High 50°, low 38°.
Pressure30.06 inHg
Wind9.4 mph SE
Humidity95%
Visibility6.2 mi
Dew point44°
Wed, 2859° / 37°0.63
59 °
Blue Grass, Wednesday, 28 October
Heavy rain. High 59°, low 37°.
Pressure29.94 inHg
Wind7.3 mph SE
Humidity78%
Visibility6.2 mi
Dew point49°
Thu, 2953° / 37°0
53 °
Blue Grass, Thursday, 29 October
Clear. High 53°, low 37°.
Pressure30.18 inHg
Wind10.6 mph NW
Humidity61%
Visibility6.2 mi
Dew point36°
Fri, 3057° / 39°0
57 °
Blue Grass, Friday, 30 October
Overcast. High 57°, low 39°.
Pressure30.21 inHg
Wind6.2 mph NE
Humidity54%
Visibility—
Dew point37°
Sat, 3154° / 38°0
54 °
Blue Grass, Saturday, 31 October
Overcast. High 54°, low 38°.
Pressure30.15 inHg
Wind8.3 mph SE
Humidity64%
Visibility—
Dew point39°
Sun, 0163° / 51°0
63 °
Blue Grass, Sunday, 1 November
Overcast. High 63°, low 51°.
Pressure29.97 inHg
Wind10.8 mph S
Humidity67%
Visibility—
Dew point50°
Mon, 0259° / 52°0.05
59 °
Blue Grass, Monday, 2 November
Light rain. High 59°, low 52°.
Pressure29.80 inHg
Wind14.9 mph SE
Humidity72%
Visibility—
Dew point49°
Tue, 0352° / 38°1.33
52 °
Blue Grass, Tuesday, 3 November
Rain. High 52°, low 38°.
Pressure29.62 inHg
Wind23.2 mph NW
Humidity90%
Visibility—
Dew point40°
Wed, 0449° / 33°0
49 °
Blue Grass, Wednesday, 4 November
Partly cloudy. High 49°, low 33°.
Pressure29.85 inHg
Wind10.7 mph NW
Humidity51%
Visibility—
Dew point28°
Thu, 0555° / 37°0
55 °
Blue Grass, Thursday, 5 November
Clear. High 55°, low 37°.
Pressure29.62 inHg
Wind12.4 mph W
Humidity50%
Visibility—
Dew point33°
Fri, 0643° / 37°0
43 °
Blue Grass, Friday, 6 November
Partly cloudy. High 43°, low 37°.
Pressure29.71 inHg
Wind17.6 mph NW
Humidity58%
Visibility—
Dew point26°
Sat, 0746° / 35°0
46 °
Blue Grass, Saturday, 7 November
Overcast. High 46°, low 35°.
Pressure29.97 inHg
Wind9.5 mph NW
Humidity64%
Visibility—
Dew point31°
Sun, 0847° / 37°0
47 °
Blue Grass, Sunday, 8 November
Overcast. High 47°, low 37°.
Pressure30.03 inHg
Wind15 mph SE
Humidity63%
Visibility—
Dew point33°
Mon, 0950° / 40°0
50 °
Blue Grass, Monday, 9 November
Overcast. High 50°, low 40°.
Pressure30.00 inHg
Wind11.9 mph SE
Humidity75%
Visibility—
Dew point38°
Tue, 1054° / 45°0
54 °
Blue Grass, Tuesday, 10 November
Light rain. High 54°, low 45°.
Pressure30.03 inHg
Wind14.7 mph NW
Humidity59%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1136° / 25°0.04
36 °
Blue Grass, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.04 in
Chance of precipitation20%
Record high59° (2005)
Record low2° (1986)
Thu, 1236° / 24°0.05
36 °
Blue Grass, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.05 in
Chance of precipitation18%
Record high57° (2001)
Record low-2° (1966)
Fri, 1337° / 26°0.06
37 °
Blue Grass, Friday, 13 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.06 in
Chance of precipitation25%
Record high62° (1999)
Record low-4° (1986)
Sat, 1438° / 26°0.02
38 °
Blue Grass, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high61° (2025)
Record low6° (2014)
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)
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.