As of 15:52 CDT

Weather in Blue Grass, MN

66°Current weather

Blue Grass, Monday, 19 October, 15:52

Clear. Feels like 64°. High 66°, low 36°.

Pressure30.30 inHg
Wind10.4 mph E
Humidity24%
Visibility6.2 mi
Dew point29°

Monthly outlook for Blue Grass, MN: average high 54.5°, average low 36.5°. That is 3.7° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 22 October (67.5°), the coolest 28 October (21.5°).

54.5°/36.5°
Average high / low
+3.7°
Above normal
4 / 4
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October56.5°49.6°+3.8°
29 October – 7 November51.2°44°+4°
8 November – 17 Novemberat normal37.5°—

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, 2066° / 38°0Clear
66 °Clear

Blue Grass, Tuesday, 20 October

Clear. High 66°, low 38°.

Pressure30.21 inHg
Wind9.8 mph S
Humidity63%
Visibility6.2 mi
Dew point46°
Wed, 2166° / 43°0.02Light rain
66 °Light rain

Blue Grass, Wednesday, 21 October

Light rain. High 66°, low 43°.

Pressure30.21 inHg
Wind4.2 mph NE
Humidity68%
Visibility6.2 mi
Dew point51°
Thu, 2267° / 46°0Clear
67 °Clear

Blue Grass, Thursday, 22 October

Clear. High 67°, low 46°.

Pressure30.27 inHg
Wind8.4 mph SE
Humidity69%
Visibility6.2 mi
Dew point51°
Fri, 2363° / 54°0.07Light rain
63 °Light rain

Blue Grass, Friday, 23 October

Light rain. High 63°, low 54°.

Pressure30.09 inHg
Wind14.8 mph SE
Humidity68%
Visibility6.2 mi
Dew point50°
Sat, 2465° / 53°1.18Rain
65 °Rain

Blue Grass, Saturday, 24 October

Rain. High 65°, low 53°.

Pressure30.06 inHg
Wind16.4 mph SE
Humidity68%
Visibility—
Dew point52°
Sun, 2553° / 39°0.06Light rain
53 °Light rain

Blue Grass, Sunday, 25 October

Light rain. High 53°, low 39°.

Pressure30.15 inHg
Wind20.6 mph W
Humidity39%
Visibility—
Dew point28°
Mon, 2642° / 30°0Overcast
42 °Overcast

Blue Grass, Monday, 26 October

Overcast. High 42°, low 30°.

Pressure30.42 inHg
Wind13 mph NW
Humidity37%
Visibility—
Dew point16°
Tue, 2736° / 25°0Clear
36 °Clear

Blue Grass, Tuesday, 27 October

Clear. High 36°, low 25°.

Pressure30.65 inHg
Wind13.9 mph NW
Humidity36%
Visibility—
Dew point9°
Wed, 2840° / 22°0Partly cloudy
40 °Partly cloudy

Blue Grass, Wednesday, 28 October

Partly cloudy. High 40°, low 22°.

Pressure30.56 inHg
Wind11.4 mph NW
Humidity23%
Visibility—
Dew point2°
Thu, 2949° / 26°0Clear
49 °Clear

Blue Grass, Thursday, 29 October

Clear. High 49°, low 26°.

Pressure30.27 inHg
Wind12.4 mph S
Humidity18%
Visibility—
Dew point3°
Fri, 3055° / 34°0Clear
55 °Clear

Blue Grass, Friday, 30 October

Clear. High 55°, low 34°.

Pressure29.88 inHg
Wind11.6 mph S
Humidity47%
Visibility—
Dew point30°
Sat, 3159° / 39°0Overcast
59 °Overcast

Blue Grass, Saturday, 31 October

Overcast. High 59°, low 39°.

Pressure29.80 inHg
Wind11 mph NW
Humidity40%
Visibility—
Dew point29°
Sun, 0144° / 33°0Overcast
44 °Overcast

Blue Grass, Sunday, 1 November

Overcast. High 44°, low 33°.

Pressure30.30 inHg
Wind8.7 mph NE
Humidity43%
Visibility—
Dew point20°
Mon, 0248° / 32°0Mostly clear
48 °Mostly clear

Blue Grass, Monday, 2 November

Mostly clear. High 48°, low 32°.

Pressure30.33 inHg
Wind9.3 mph SE
Humidity34%
Visibility—
Dew point17°
Tue, 0352° / 36°0.06Light rain
52 °Light rain

Blue Grass, Tuesday, 3 November

Light rain. High 52°, low 36°.

Pressure29.85 inHg
Wind19.9 mph SE
Humidity58%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0442° / 30°0.03Climate normal
42 °Climate normal

Blue Grass, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.03 in
Chance of precipitation17%
Record high63° (2020)
Record low-9° (1991)
Thu, 0543° / 31°0.03Climate normal
43 °Climate normal

Blue Grass, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.03 in
Chance of precipitation17%
Record high67° (2016)
Record low8° (1991)
Fri, 0642° / 30°0.05Climate normal
42 °Climate normal

Blue Grass, Friday, 6 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.05 in
Chance of precipitation15%
Record high67° (2020)
Record low-1° (1991)
Sat, 0742° / 29°0.04Climate normal
42 °Climate normal

Blue Grass, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.04 in
Chance of precipitation25%
Record high66° (2020)
Record low-2° (1991)
Sun, 0841° / 29°0.03Climate normal
41 °Climate normal

Blue Grass, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high67° (2020)
Record low-3° (2003)
Mon, 0940° / 28°0.07Climate normal
40 °Climate normal

Blue Grass, Monday, 9 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation25%
Record high64° (2020)
Record low8° (2017)
Tue, 1037° / 27°0.08Climate normal
37 °Climate normal

Blue Grass, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.08 in
Chance of precipitation20%
Record high57° (2010)
Record low1° (1993)
Wed, 1136° / 25°0.04Climate normal
36 °Climate normal

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°0.05Climate normal
36 °Climate normal

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°0.06Climate normal
37 °Climate normal

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°0.02Climate normal
38 °Climate normal

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°0.04Climate normal
37 °Climate normal

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°0.06Climate normal
37 °Climate normal

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°0.05Climate normal
36 °Climate normal

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)

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.