As of 16:19 CDT

Weather in Big Falls, MN

48°Current weather

Big Falls, Monday, 12 October, 16:19

Overcast. Feels like 44°. High 52°, low 45°.

Pressure29.80 inHg
Wind9.5 mph E
Humidity92%
Visibility3.6 mi
Dew point46°

Monthly outlook for Big Falls, MN: average high 56.6°, average low 42.4°. That is 4.4° above the climate normal for October. Precipitation is expected on 7 days (about 2.3 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 21 October (70.8°), the coolest 25 October (34.1°).

56.6°/42.4°
Average high / low
+4.4°
Above normal
7 / 5
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October58.1°49.8°+4.6°
22 October – 31 October54.2°45.8°+4.7°
1 November – 10 Novemberat normal39.5°—

October records over 66 years

82.9°2 October 2023All-time high
4.8°30 October 1988All-time low
Tue, 1351° / 44°0.01Light rain
51 °Light rain

Big Falls, Tuesday, 13 October

Light rain. High 51°, low 44°.

Pressure29.91 inHg
Wind6.3 mph NW
Humidity86%
Visibility6.2 mi
Dew point44°
Wed, 1452° / 40°0Overcast
52 °Overcast

Big Falls, Wednesday, 14 October

Overcast. High 52°, low 40°.

Pressure30.24 inHg
Wind4.5 mph NW
Humidity60%
Visibility6.2 mi
Dew point36°
Thu, 1558° / 41°0Clear
58 °Clear

Big Falls, Thursday, 15 October

Clear. High 58°, low 41°.

Pressure30.06 inHg
Wind9.9 mph SW
Humidity55%
Visibility6.2 mi
Dew point41°
Fri, 1649° / 38°0.05Light rain
49 °Light rain

Big Falls, Friday, 16 October

Light rain. High 49°, low 38°.

Pressure30.53 inHg
Wind9.3 mph NW
Humidity58%
Visibility6.2 mi
Dew point29°
Sat, 1760° / 37°0Clear
60 °Clear

Big Falls, Saturday, 17 October

Clear. High 60°, low 37°.

Pressure30.00 inHg
Wind9.4 mph S
Humidity40%
Visibility—
Dew point31°
Sun, 1864° / 44°0Overcast
64 °Overcast

Big Falls, Sunday, 18 October

Overcast. High 64°, low 44°.

Pressure29.77 inHg
Wind12.1 mph SW
Humidity38%
Visibility—
Dew point34°
Mon, 1959° / 39°0Clear
59 °Clear

Big Falls, Monday, 19 October

Clear. High 59°, low 39°.

Pressure30.27 inHg
Wind7.5 mph NW
Humidity34%
Visibility—
Dew point27°
Tue, 2064° / 39°0Clear
64 °Clear

Big Falls, Tuesday, 20 October

Clear. High 64°, low 39°.

Pressure30.12 inHg
Wind9.5 mph S
Humidity53%
Visibility—
Dew point41°
Wed, 2171° / 50°0.17Rain
71 °Rain

Big Falls, Wednesday, 21 October

Rain. High 71°, low 50°.

Pressure29.88 inHg
Wind10.5 mph S
Humidity67%
Visibility—
Dew point54°
Thu, 2267° / 61°0.32Rain
67 °Rain

Big Falls, Thursday, 22 October

Rain. High 67°, low 61°.

Pressure29.77 inHg
Wind8.4 mph S
Humidity92%
Visibility—
Dew point62°
Fri, 2363° / 54°0.66Rain
63 °Rain

Big Falls, Friday, 23 October

Rain. High 63°, low 54°.

Pressure29.53 inHg
Wind10.6 mph SW
Humidity98%
Visibility—
Dew point62°
Sat, 2448° / 36°0.37Snow
48 °Snow

Big Falls, Saturday, 24 October

Snow. High 48°, low 36°.

Pressure29.83 inHg
Wind13.8 mph N
Humidity89%
Visibility—
Dew point36°
Sun, 2545° / 34°0Overcast
45 °Overcast

Big Falls, Sunday, 25 October

Overcast. High 45°, low 34°.

Pressure30.09 inHg
Wind4.9 mph N
Humidity72%
Visibility—
Dew point33°
Mon, 2654° / 35°0Clear
54 °Clear

Big Falls, Monday, 26 October

Clear. High 54°, low 35°.

Pressure30.09 inHg
Wind5.7 mph S
Humidity60%
Visibility—
Dew point36°
Tue, 2748° / 42°0.34Rain
48 °Rain

Big Falls, Tuesday, 27 October

Rain. High 48°, low 42°.

Pressure29.80 inHg
Wind10 mph S
Humidity91%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2844° / 32°0.09Climate normal
44 °Climate normal

Big Falls, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation28%
Record high64° (2024)
Record low17° (1988)
Thu, 2944° / 31°0.05Climate normal
44 °Climate normal

Big Falls, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.05 in
Chance of precipitation28%
Record high59° (1977)
Record low12° (1988)
Fri, 3044° / 31°0.1Climate normal
44 °Climate normal

Big Falls, Friday, 30 October

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.1 in
Chance of precipitation27%
Record high62° (2007)
Record low5° (1988)
Sat, 3143° / 31°0.09Climate normal
43 °Climate normal

Big Falls, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation28%
Record high63° (1999)
Record low12° (2002)
Sun, 0142° / 30°0.08Climate normal
42 °Climate normal

Big Falls, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.08 in
Chance of precipitation25%
Record high64° (1990)
Record low10° (1984)
Mon, 0242° / 30°0.06Climate normal
42 °Climate normal

Big Falls, Monday, 2 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.06 in
Chance of precipitation25%
Record high67° (2022)
Record low4° (1984)
Tue, 0341° / 29°0.04Climate normal
41 °Climate normal

Big Falls, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (2022)
Record low8° (1991)
Wed, 0440° / 28°0.04Climate normal
40 °Climate normal

Big Falls, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.04 in
Chance of precipitation23%
Record high63° (2020)
Record low-2° (1991)
Thu, 0540° / 28°0.03Climate normal
40 °Climate normal

Big Falls, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.03 in
Chance of precipitation18%
Record high65° (2016)
Record low6° (1991)
Fri, 0639° / 28°0.05Climate normal
39 °Climate normal

Big Falls, Friday, 6 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.05 in
Chance of precipitation18%
Record high65° (2016)
Record low-2° (1991)
Sat, 0740° / 27°0.05Climate normal
40 °Climate normal

Big Falls, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.05 in
Chance of precipitation28%
Record high60° (2016)
Record low-3° (1991)
Sun, 0839° / 27°0.06Climate normal
39 °Climate normal

Big Falls, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.06 in
Chance of precipitation25%
Record high64° (2020)
Record low-10° (2003)
Mon, 0937° / 26°0.07Climate normal
37 °Climate normal

Big Falls, Monday, 9 November

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.07 in
Chance of precipitation28%
Record high62° (2020)
Record low0° (2017)
Tue, 1035° / 24°0.06Climate normal
35 °Climate normal

Big Falls, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high35°
Average low24°
Average precipitation0.06 in
Chance of precipitation23%
Record high59° (2010)
Record low-10° (2017)

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 Falls, 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 Falls, 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.