As of 00:10 CDT

Weather in Big Flats, WI

46°Current weather

Big Flats, Thursday, 22 October, 00:10

Clear. Feels like 46°. High 73°, low 41°.

Pressure30.21 inHg
Wind1 mph SW
Humidity93%
Visibility6.2 mi
Dew point44°

Monthly outlook for Big Flats, WI: average high 55.3°, average low 41.5°. That is 2.6° above the climate normal for October. Precipitation is expected on 6 days (about 1.3 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 22 October (73.1°), the coolest 6 November (29.3°).

55.3°/41.5°
Average high / low
+2.6°
Above normal
6 / 4
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October59.4°52.2°+4°
1 November – 10 November48.3°46.8°+0.9°
11 November – 20 Novemberat normal41.4°—

October records over 66 years

85.5°1 October 2023All-time high
21.2°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Lake Camelot (7 mi).

Fri, 2373° / 49°0Partly cloudy
73 °Partly cloudy

Big Flats, Friday, 23 October

Partly cloudy. High 73°, low 49°.

Pressure30.27 inHg
Wind7.6 mph S
Humidity55%
Visibility6.2 mi
Dew point51°
Sat, 2469° / 55°0Partly cloudy
69 °Partly cloudy

Big Flats, Saturday, 24 October

Partly cloudy. High 69°, low 55°.

Pressure30.27 inHg
Wind11 mph S
Humidity57%
Visibility6.2 mi
Dew point49°
Sun, 2565° / 57°0Overcast
65 °Overcast

Big Flats, Sunday, 25 October

Overcast. High 65°, low 57°.

Pressure30.36 inHg
Wind3.1 mph NW
Humidity75%
Visibility6.2 mi
Dew point55°
Mon, 2654° / 49°0.12Rain
54 °Rain

Big Flats, Monday, 26 October

Rain. High 54°, low 49°.

Pressure30.39 inHg
Wind9.7 mph E
Humidity65%
Visibility—
Dew point42°
Tue, 2750° / 39°0.4Rain
50 °Rain

Big Flats, Tuesday, 27 October

Rain. High 50°, low 39°.

Pressure30.21 inHg
Wind10.2 mph E
Humidity91%
Visibility—
Dew point47°
Wed, 2847° / 36°0.04Light rain
47 °Light rain

Big Flats, Wednesday, 28 October

Light rain. High 47°, low 36°.

Pressure30.33 inHg
Wind11 mph NW
Humidity51%
Visibility—
Dew point26°
Thu, 2952° / 33°0Clear
52 °Clear

Big Flats, Thursday, 29 October

Clear. High 52°, low 33°.

Pressure30.27 inHg
Wind7.8 mph SW
Humidity40%
Visibility—
Dew point25°
Fri, 3055° / 40°0Overcast
55 °Overcast

Big Flats, Friday, 30 October

Overcast. High 55°, low 40°.

Pressure30.00 inHg
Wind17.2 mph S
Humidity46%
Visibility—
Dew point33°
Sat, 3156° / 50°0.24Rain
56 °Rain

Big Flats, Saturday, 31 October

Rain. High 56°, low 50°.

Pressure29.85 inHg
Wind19.6 mph S
Humidity58%
Visibility—
Dew point40°
Sun, 0153° / 50°0.36Rain
53 °Rain

Big Flats, Sunday, 1 November

Rain. High 53°, low 50°.

Pressure29.80 inHg
Wind17.1 mph S
Humidity94%
Visibility—
Dew point51°
Mon, 0247° / 37°0Mostly clear
47 °Mostly clear

Big Flats, Monday, 2 November

Mostly clear. High 47°, low 37°.

Pressure30.12 inHg
Wind16.7 mph NW
Humidity47%
Visibility—
Dew point25°
Tue, 0345° / 32°0Clear
45 °Clear

Big Flats, Tuesday, 3 November

Clear. High 45°, low 32°.

Pressure30.18 inHg
Wind14.8 mph NW
Humidity33%
Visibility—
Dew point16°
Wed, 0454° / 33°0Overcast
54 °Overcast

Big Flats, Wednesday, 4 November

Overcast. High 54°, low 33°.

Pressure29.59 inHg
Wind18.3 mph SW
Humidity60%
Visibility—
Dew point37°
Thu, 0555° / 33°0.11Snow
55 °Snow

Big Flats, Thursday, 5 November

Snow. High 55°, low 33°.

Pressure29.65 inHg
Wind20.9 mph NW
Humidity58%
Visibility—
Dew point28°
Fri, 0636° / 29°0.02Light snow
36 °Light snow

Big Flats, Friday, 6 November

Light snow. High 36°, low 29°.

Pressure30.03 inHg
Wind6.7 mph SW
Humidity45%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0746° / 34°0.03Climate normal
46 °Climate normal

Big Flats, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.03 in
Chance of precipitation18%
Record high68° (2020)
Record low-1° (1991)
Sun, 0846° / 33°0.04Climate normal
46 °Climate normal

Big Flats, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.04 in
Chance of precipitation23%
Record high70° (2020)
Record low1° (1991)
Mon, 0945° / 33°0.08Climate normal
45 °Climate normal

Big Flats, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.08 in
Chance of precipitation35%
Record high70° (2020)
Record low16° (2017)
Tue, 1044° / 32°0.13Climate normal
44 °Climate normal

Big Flats, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation40%
Record high70° (2022)
Record low11° (2017)
Wed, 1142° / 30°0.07Climate normal
42 °Climate normal

Big Flats, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation28%
Record high65° (1964)
Record low11° (1986)
Thu, 1240° / 29°0.06Climate normal
40 °Climate normal

Big Flats, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.06 in
Chance of precipitation25%
Record high59° (1964)
Record low5° (2019)
Fri, 1341° / 29°0.05Climate normal
41 °Climate normal

Big Flats, Friday, 13 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.05 in
Chance of precipitation20%
Record high65° (1999)
Record low4° (1986)
Sat, 1442° / 30°0.04Climate normal
42 °Climate normal

Big Flats, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.04 in
Chance of precipitation20%
Record high61° (1971)
Record low12° (2018)
Sun, 1542° / 31°0.04Climate normal
42 °Climate normal

Big Flats, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high65° (2001)
Record low13° (2021)
Mon, 1642° / 30°0.06Climate normal
42 °Climate normal

Big Flats, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.06 in
Chance of precipitation23%
Record high61° (2023)
Record low16° (1989)
Tue, 1742° / 31°0.08Climate normal
42 °Climate normal

Big Flats, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.08 in
Chance of precipitation28%
Record high66° (2016)
Record low8° (2005)
Wed, 1842° / 30°0.07Climate normal
42 °Climate normal

Big Flats, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation25%
Record high61° (2001)
Record low7° (2014)
Thu, 1941° / 29°0.06Climate normal
41 °Climate normal

Big Flats, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.06 in
Chance of precipitation23%
Record high61° (1975)
Record low10° (2014)
Fri, 2040° / 29°0.11Climate normal
40 °Climate normal

Big Flats, Friday, 20 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.11 in
Chance of precipitation28%
Record high59° (1982)
Record low7° (2022)

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 Flats, WI 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 Flats, WI 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.