As of 05:01 CDT

Weather in Big Lake, MN

54°Current weather

Big Lake, Friday, 23 October, 05:01

Overcast. Feels like 54°. High 72°, low 54°.

Pressure30.12 inHg
Wind6.8 mph S
Humidity92%
Visibility6.2 mi
Dew point52°

Monthly outlook for Big Lake, MN: average high 54.3°, average low 41.3°. That is 3.2° above the climate normal for October. Precipitation is expected on 7 days (about 2.0 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 24 October (74.9°), the coolest 2 November (31.8°).

54.3°/41.3°
Average high / low
+3.2°
Above normal
7 / 4
Wet days / normal
2.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November54.3°50.3°+2.2°
2 November – 11 November54.4°44.2°+5.6°
12 November – 21 Novemberat normal38.8°—

October records over 66 years

84.9°3 October 2025All-time high
15.1°23 October 2002All-time low

Climate normals and records are computed from the nearest reference point — Zimmerman (10 mi).

Sat, 2475° / 51°0.13Rain
75 °Rain

Big Lake, Saturday, 24 October

Rain. High 75°, low 51°.

Pressure30.06 inHg
Wind12.8 mph SW
Humidity52%
Visibility6.2 mi
Dew point52°
Sun, 2554° / 42°0Overcast
54 °Overcast

Big Lake, Sunday, 25 October

Overcast. High 54°, low 42°.

Pressure30.45 inHg
Wind4.3 mph N
Humidity50%
Visibility6.2 mi
Dew point33°
Mon, 2648° / 42°0.07Light rain
48 °Light rain

Big Lake, Monday, 26 October

Light rain. High 48°, low 42°.

Pressure30.53 inHg
Wind7.9 mph NE
Humidity58%
Visibility6.2 mi
Dew point32°
Tue, 2753° / 42°1.02Rain
53 °Rain

Big Lake, Tuesday, 27 October

Rain. High 53°, low 42°.

Pressure30.15 inHg
Wind12.5 mph E
Humidity95%
Visibility—
Dew point47°
Wed, 2854° / 46°0.52Rain
54 °Rain

Big Lake, Wednesday, 28 October

Rain. High 54°, low 46°.

Pressure29.80 inHg
Wind17.3 mph W
Humidity92%
Visibility—
Dew point49°
Thu, 2954° / 42°0Overcast
54 °Overcast

Big Lake, Thursday, 29 October

Overcast. High 54°, low 42°.

Pressure30.12 inHg
Wind23.6 mph W
Humidity59%
Visibility—
Dew point33°
Fri, 3047° / 38°0.01Light rain
47 °Light rain

Big Lake, Friday, 30 October

Light rain. High 47°, low 38°.

Pressure30.24 inHg
Wind11.7 mph NE
Humidity49%
Visibility—
Dew point26°
Sat, 3141° / 37°0.08Snow
41 °Snow

Big Lake, Saturday, 31 October

Snow. High 41°, low 37°.

Pressure30.18 inHg
Wind11 mph NE
Humidity74%
Visibility—
Dew point32°
Sun, 0145° / 37°0.16Snow
45 °Snow

Big Lake, Sunday, 1 November

Snow. High 45°, low 37°.

Pressure30.15 inHg
Wind10.3 mph N
Humidity62%
Visibility—
Dew point28°
Mon, 0251° / 32°0Mostly clear
51 °Mostly clear

Big Lake, Monday, 2 November

Mostly clear. High 51°, low 32°.

Pressure30.21 inHg
Wind8.9 mph NW
Humidity47%
Visibility—
Dew point26°
Tue, 0354° / 34°0Clear
54 °Clear

Big Lake, Tuesday, 3 November

Clear. High 54°, low 34°.

Pressure30.24 inHg
Wind11 mph W
Humidity39%
Visibility—
Dew point25°
Wed, 0452° / 37°0Mostly clear
52 °Mostly clear

Big Lake, Wednesday, 4 November

Mostly clear. High 52°, low 37°.

Pressure30.27 inHg
Wind7 mph NW
Humidity49%
Visibility—
Dew point30°
Thu, 0560° / 38°0Mostly clear
60 °Mostly clear

Big Lake, Thursday, 5 November

Mostly clear. High 60°, low 38°.

Pressure29.97 inHg
Wind14.6 mph SW
Humidity49%
Visibility—
Dew point36°
Fri, 0658° / 45°0Overcast
58 °Overcast

Big Lake, Friday, 6 November

Overcast. High 58°, low 45°.

Pressure29.88 inHg
Wind13 mph NE
Humidity64%
Visibility—
Dew point43°
Sat, 0750° / 45°0Overcast
50 °Overcast

Big Lake, Saturday, 7 November

Overcast. High 50°, low 45°.

Pressure30.12 inHg
Wind11.3 mph NE
Humidity76%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0844° / 31°0.04Climate normal
44 °Climate normal

Big Lake, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (2020)
Record low1° (1991)
Mon, 0943° / 31°0.1Climate normal
43 °Climate normal

Big Lake, Monday, 9 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (1999)
Record low11° (2003)
Tue, 1041° / 30°0.13Climate normal
41 °Climate normal

Big Lake, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.13 in
Chance of precipitation37%
Record high62° (2010)
Record low7° (2018)
Wed, 1139° / 28°0.05Climate normal
39 °Climate normal

Big Lake, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.05 in
Chance of precipitation23%
Record high57° (1964)
Record low8° (2019)
Thu, 1238° / 27°0.06Climate normal
38 °Climate normal

Big Lake, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.06 in
Chance of precipitation25%
Record high59° (2011)
Record low-5° (1966)
Fri, 1340° / 27°0.07Climate normal
40 °Climate normal

Big Lake, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation27%
Record high66° (1999)
Record low1° (1982)
Sat, 1440° / 28°0.02Climate normal
40 °Climate normal

Big Lake, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.02 in
Chance of precipitation17%
Record high65° (2025)
Record low5° (2014)
Sun, 1540° / 28°0.04Climate normal
40 °Climate normal

Big Lake, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.04 in
Chance of precipitation17%
Record high62° (2001)
Record low1° (2014)
Mon, 1640° / 27°0.09Climate normal
40 °Climate normal

Big Lake, Monday, 16 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.09 in
Chance of precipitation17%
Record high63° (2023)
Record low5° (1997)
Tue, 1739° / 27°0.07Climate normal
39 °Climate normal

Big Lake, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation25%
Record high66° (2001)
Record low7° (2014)
Wed, 1839° / 27°0.07Climate normal
39 °Climate normal

Big Lake, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation22%
Record high59° (2001)
Record low1° (2014)
Thu, 1938° / 26°0.07Climate normal
38 °Climate normal

Big Lake, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.07 in
Chance of precipitation33%
Record high56° (2012)
Record low6° (1997)
Fri, 2036° / 24°0.09Climate normal
36 °Climate normal

Big Lake, Friday, 20 November

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.09 in
Chance of precipitation22%
Record high54° (1962)
Record low2° (2022)
Sat, 2136° / 22°0.04Climate normal
36 °Climate normal

Big Lake, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high36°
Average low22°
Average precipitation0.04 in
Chance of precipitation20%
Record high66° (1990)
Record low-4° (1978)

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 Big Lake, 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 Big Lake, 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.