As of 15:46 CDT

Weather in Big Falls, MN

65°Current weather

Big Falls, Sunday, 11 October, 15:46

Overcast. Feels like 64°. High 68°, low 53°.

Pressure29.77 inHg
Wind8.3 mph NE
Humidity80%
Visibility6.2 mi
Dew point58°

Monthly outlook for Big Falls, MN: average high 54.2°, average low 40.9°. That is 2.7° above the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 11 October (68.5°), the coolest 26 October (25.7°).

54.2°/40.9°
Average high / low
+2.7°
Above normal
5 / 5
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October56.7°50.6°+3.4°
21 October – 30 October50°46.3°+2.1°
31 October – 9 Novemberat normal40.4°—

October records over 66 years

82.9°2 October 2023All-time high
4.8°30 October 1988All-time low
Mon, 1253° / 45°0.19Light rain
53 °Light rain

Big Falls, Monday, 12 October

Light rain. High 53°, low 45°.

Pressure29.88 inHg
Wind8.9 mph E
Humidity80%
Visibility6.2 mi
Dew point44°
Tue, 1350° / 44°0.03Light rain
50 °Light rain

Big Falls, Tuesday, 13 October

Light rain. High 50°, low 44°.

Pressure29.97 inHg
Wind5.1 mph NW
Humidity84%
Visibility6.2 mi
Dew point43°
Wed, 1453° / 41°0Overcast
53 °Overcast

Big Falls, Wednesday, 14 October

Overcast. High 53°, low 41°.

Pressure30.24 inHg
Wind4 mph NW
Humidity60%
Visibility6.2 mi
Dew point36°
Thu, 1556° / 39°0.05Light rain
56 °Light rain

Big Falls, Thursday, 15 October

Light rain. High 56°, low 39°.

Pressure30.06 inHg
Wind10.3 mph SW
Humidity72%
Visibility6.2 mi
Dew point43°
Fri, 1651° / 37°0Clear
51 °Clear

Big Falls, Friday, 16 October

Clear. High 51°, low 37°.

Pressure30.59 inHg
Wind14 mph N
Humidity50%
Visibility—
Dew point30°
Sat, 1751° / 37°0Overcast
51 °Overcast

Big Falls, Saturday, 17 October

Overcast. High 51°, low 37°.

Pressure30.24 inHg
Wind14.7 mph S
Humidity34%
Visibility—
Dew point21°
Sun, 1864° / 41°0Partly cloudy
64 °Partly cloudy

Big Falls, Sunday, 18 October

Partly cloudy. High 64°, low 41°.

Pressure29.71 inHg
Wind14.9 mph SW
Humidity39%
Visibility—
Dew point33°
Mon, 1957° / 40°0Partly cloudy
57 °Partly cloudy

Big Falls, Monday, 19 October

Partly cloudy. High 57°, low 40°.

Pressure30.27 inHg
Wind5.3 mph E
Humidity48%
Visibility—
Dew point34°
Tue, 2063° / 41°0Overcast
63 °Overcast

Big Falls, Tuesday, 20 October

Overcast. High 63°, low 41°.

Pressure30.06 inHg
Wind14.2 mph S
Humidity51%
Visibility—
Dew point39°
Wed, 2159° / 49°0.55Rain
59 °Rain

Big Falls, Wednesday, 21 October

Rain. High 59°, low 49°.

Pressure29.74 inHg
Wind13.8 mph S
Humidity95%
Visibility—
Dew point52°
Thu, 2263° / 47°0Clear
63 °Clear

Big Falls, Thursday, 22 October

Clear. High 63°, low 47°.

Pressure29.91 inHg
Wind9.4 mph S
Humidity47%
Visibility—
Dew point40°
Fri, 2350° / 42°0.5Rain
50 °Rain

Big Falls, Friday, 23 October

Rain. High 50°, low 42°.

Pressure30.09 inHg
Wind11.4 mph N
Humidity62%
Visibility—
Dew point36°
Sat, 2442° / 38°0.02Light rain
42 °Light rain

Big Falls, Saturday, 24 October

Light rain. High 42°, low 38°.

Pressure30.27 inHg
Wind7.9 mph N
Humidity77%
Visibility—
Dew point34°
Sun, 2549° / 34°0.01Light rain
49 °Light rain

Big Falls, Sunday, 25 October

Light rain. High 49°, low 34°.

Pressure29.83 inHg
Wind12.9 mph SW
Humidity47%
Visibility—
Dew point26°
Mon, 2637° / 26°0.11Light snow
37 °Light snow

Big Falls, Monday, 26 October

Light snow. High 37°, low 26°.

Pressure30.15 inHg
Wind12.5 mph NW
Humidity74%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2746° / 33°0.1Climate normal
46 °Climate normal

Big Falls, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation33%
Record high67° (1989)
Record low17° (1976)
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)

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.