As of 01:45 CDT

Weather in Blue Earth, MN

47°Current weather

Blue Earth, Sunday, 18 October, 01:45

Clear. Feels like 40°. High 64°, low 42°.

Pressure30.18 inHg
Wind15.6 mph S
Humidity69%
Visibility6.2 mi
Dew point37°

Monthly outlook for Blue Earth, MN: average high 65°, average low 47.2°. That is 5.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 23 October (71.7°), the coolest 26 October (36.3°).

65°/47.2°
Average high / low
+5.7°
Above normal
3 / 4
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October64.8°56.4°+4.7°
28 October – 6 November65.3°51°+7.9°
7 November – 16 Novemberat normal44.8°—

October records over 66 years

88.9°3 October 2025All-time high
15.3°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Granada (13 mi).

Mon, 1963° / 43°0Mostly clear
63 °Mostly clear

Blue Earth, Monday, 19 October

Mostly clear. High 63°, low 43°.

Pressure30.33 inHg
Wind5.3 mph S
Humidity66%
Visibility6.2 mi
Dew point47°
Tue, 2066° / 45°0Partly cloudy
66 °Partly cloudy

Blue Earth, Tuesday, 20 October

Partly cloudy. High 66°, low 45°.

Pressure30.30 inHg
Wind9.8 mph S
Humidity59%
Visibility6.2 mi
Dew point47°
Wed, 2169° / 50°0Clear
69 °Clear

Blue Earth, Wednesday, 21 October

Clear. High 69°, low 50°.

Pressure30.18 inHg
Wind6.3 mph S
Humidity65%
Visibility6.2 mi
Dew point51°
Thu, 2271° / 49°0Clear
71 °Clear

Blue Earth, Thursday, 22 October

Clear. High 71°, low 49°.

Pressure30.21 inHg
Wind8.8 mph SE
Humidity54%
Visibility—
Dew point50°
Fri, 2372° / 54°0Overcast
72 °Overcast

Blue Earth, Friday, 23 October

Overcast. High 72°, low 54°.

Pressure30.12 inHg
Wind19.2 mph S
Humidity53%
Visibility—
Dew point49°
Sat, 2469° / 44°0Overcast
69 °Overcast

Blue Earth, Saturday, 24 October

Overcast. High 69°, low 44°.

Pressure29.91 inHg
Wind20.9 mph S
Humidity57%
Visibility—
Dew point53°
Sun, 2549° / 38°0Overcast
49 °Overcast

Blue Earth, Sunday, 25 October

Overcast. High 49°, low 38°.

Pressure30.50 inHg
Wind15.7 mph NW
Humidity39%
Visibility—
Dew point22°
Mon, 2659° / 36°0Clear
59 °Clear

Blue Earth, Monday, 26 October

Clear. High 59°, low 36°.

Pressure30.30 inHg
Wind14.9 mph SW
Humidity32%
Visibility—
Dew point24°
Tue, 2766° / 45°0Overcast
66 °Overcast

Blue Earth, Tuesday, 27 October

Overcast. High 66°, low 45°.

Pressure30.03 inHg
Wind17.4 mph S
Humidity47%
Visibility—
Dew point38°
Wed, 2869° / 56°0Overcast
69 °Overcast

Blue Earth, Wednesday, 28 October

Overcast. High 69°, low 56°.

Pressure29.77 inHg
Wind20.5 mph S
Humidity64%
Visibility—
Dew point51°
Thu, 2966° / 55°0.23Light rain
66 °Light rain

Blue Earth, Thursday, 29 October

Light rain. High 66°, low 55°.

Pressure29.62 inHg
Wind15.2 mph SW
Humidity74%
Visibility—
Dew point53°
Fri, 3064° / 46°0Clear
64 °Clear

Blue Earth, Friday, 30 October

Clear. High 64°, low 46°.

Pressure29.91 inHg
Wind11.4 mph S
Humidity24%
Visibility—
Dew point22°
Sat, 3165° / 52°0.39Rain
65 °Rain

Blue Earth, Saturday, 31 October

Rain. High 65°, low 52°.

Pressure29.77 inHg
Wind22.8 mph S
Humidity69%
Visibility—
Dew point53°
Sun, 0162° / 49°0.28Rain
62 °Rain

Blue Earth, Sunday, 1 November

Rain. High 62°, low 49°.

Pressure29.83 inHg
Wind17.5 mph W
Humidity34%
Visibility—
Dew point29°
Mon, 0265° / 53°0Clear
65 °Clear

Blue Earth, Monday, 2 November

Clear. High 65°, low 53°.

Pressure29.85 inHg
Wind18.9 mph S
Humidity39%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0350° / 35°0.06Climate normal
50 °Climate normal

Blue Earth, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation20%
Record high73° (2008)
Record low4° (1991)
Wed, 0449° / 34°0.04Climate normal
49 °Climate normal

Blue Earth, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.04 in
Chance of precipitation23%
Record high72° (2020)
Record low-8° (1991)
Thu, 0549° / 34°0.06Climate normal
49 °Climate normal

Blue Earth, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation30%
Record high68° (2015)
Record low12° (1991)
Fri, 0649° / 34°0.05Climate normal
49 °Climate normal

Blue Earth, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.05 in
Chance of precipitation20%
Record high73° (2020)
Record low-1° (1991)
Sat, 0749° / 33°0.02Climate normal
49 °Climate normal

Blue Earth, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.02 in
Chance of precipitation5%
Record high72° (2001)
Record low-15° (1991)
Sun, 0848° / 33°0.04Climate normal
48 °Climate normal

Blue Earth, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.04 in
Chance of precipitation18%
Record high75° (1999)
Record low-2° (1991)
Mon, 0947° / 32°0.13Climate normal
47 °Climate normal

Blue Earth, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (1999)
Record low13° (2018)
Tue, 1044° / 30°0.09Climate normal
44 °Climate normal

Blue Earth, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.09 in
Chance of precipitation32%
Record high72° (2012)
Record low8° (2008)
Wed, 1143° / 28°0.06Climate normal
43 °Climate normal

Blue Earth, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.06 in
Chance of precipitation20%
Record high66° (1964)
Record low5° (1986)
Thu, 1241° / 27°0.07Climate normal
41 °Climate normal

Blue Earth, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.07 in
Chance of precipitation23%
Record high66° (2005)
Record low0° (2019)
Fri, 1344° / 29°0.07Climate normal
44 °Climate normal

Blue Earth, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.07 in
Chance of precipitation27%
Record high73° (1999)
Record low2° (1986)
Sat, 1444° / 29°0.03Climate normal
44 °Climate normal

Blue Earth, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.03 in
Chance of precipitation13%
Record high71° (2025)
Record low10° (2014)
Sun, 1545° / 29°0.05Climate normal
45 °Climate normal

Blue Earth, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.05 in
Chance of precipitation22%
Record high69° (2001)
Record low12° (2000)
Mon, 1644° / 28°0.06Climate normal
44 °Climate normal

Blue Earth, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (2001)
Record low1° (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 Earth, 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 Earth, 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.