As of 08:45 CDT

Weather in Banner, WI

49°Current weather

Banner, Wednesday, 21 October, 08:45

Clear. Feels like 46°. High 68°, low 42°.

Pressure30.24 inHg
Wind6.6 mph S
Humidity78%
Visibility6.2 mi
Dew point42°

Monthly outlook for Banner, WI: average high 59.9°, average low 47.7°. That is 4.6° above the climate normal for October. Precipitation is expected on 8 days (about 5.1 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 21 October (67.7°), the coolest 30 October (37.5°).

59.9°/47.7°
Average high / low
+4.6°
Above normal
8 / 5
Wet days / normal
5.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October62.3°53°+5.2°
31 October – 9 November55.9°48.6°+4°
10 November – 19 Novemberat normal43.3°—

October records over 66 years

87.1°3 October 2025All-time high
23.9°27 October 2020All-time low

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

Thu, 2268° / 45°0Clear
68 °Clear

Banner, Thursday, 22 October

Clear. High 68°, low 45°.

Pressure30.30 inHg
Wind3.7 mph NE
Humidity79%
Visibility6.2 mi
Dew point55°
Fri, 2366° / 45°0Partly cloudy
66 °Partly cloudy

Banner, Friday, 23 October

Partly cloudy. High 66°, low 45°.

Pressure30.36 inHg
Wind6.9 mph S
Humidity79%
Visibility6.2 mi
Dew point56°
Sat, 2464° / 53°0Overcast
64 °Overcast

Banner, Saturday, 24 October

Overcast. High 64°, low 53°.

Pressure30.36 inHg
Wind10 mph S
Humidity63%
Visibility6.2 mi
Dew point50°
Sun, 2567° / 55°0.01Light rain
67 °Light rain

Banner, Sunday, 25 October

Light rain. High 67°, low 55°.

Pressure30.33 inHg
Wind10.8 mph S
Humidity64%
Visibility—
Dew point52°
Mon, 2665° / 52°0Overcast
65 °Overcast

Banner, Monday, 26 October

Overcast. High 65°, low 52°.

Pressure30.18 inHg
Wind9.1 mph E
Humidity70%
Visibility—
Dew point53°
Tue, 2755° / 47°0Light rain
55 °Light rain

Banner, Tuesday, 27 October

Light rain. High 55°, low 47°.

Pressure30.36 inHg
Wind10.3 mph SE
Humidity62%
Visibility—
Dew point38°
Wed, 2863° / 46°0.04Light rain
63 °Light rain

Banner, Wednesday, 28 October

Light rain. High 63°, low 46°.

Pressure30.00 inHg
Wind16.4 mph SW
Humidity64%
Visibility—
Dew point49°
Thu, 2955° / 40°0.33Rain
55 °Rain

Banner, Thursday, 29 October

Rain. High 55°, low 40°.

Pressure30.27 inHg
Wind15.1 mph N
Humidity47%
Visibility—
Dew point28°
Fri, 3054° / 38°0Partly cloudy
54 °Partly cloudy

Banner, Friday, 30 October

Partly cloudy. High 54°, low 38°.

Pressure30.30 inHg
Wind8.7 mph E
Humidity34%
Visibility—
Dew point24°
Sat, 3160° / 46°1Rain
60 °Rain

Banner, Saturday, 31 October

Rain. High 60°, low 46°.

Pressure29.91 inHg
Wind24.6 mph SE
Humidity93%
Visibility—
Dew point45°
Sun, 0159° / 55°0.93Rain
59 °Rain

Banner, Sunday, 1 November

Rain. High 59°, low 55°.

Pressure29.85 inHg
Wind22.5 mph S
Humidity96%
Visibility—
Dew point55°
Mon, 0256° / 49°0.44Light rain
56 °Light rain

Banner, Monday, 2 November

Light rain. High 56°, low 49°.

Pressure29.97 inHg
Wind14.7 mph NE
Humidity94%
Visibility—
Dew point47°
Tue, 0351° / 49°1.64Rain
51 °Rain

Banner, Tuesday, 3 November

Rain. High 51°, low 49°.

Pressure29.83 inHg
Wind16.5 mph NE
Humidity97%
Visibility—
Dew point49°
Wed, 0458° / 53°0.43Light rain
58 °Light rain

Banner, Wednesday, 4 November

Light rain. High 58°, low 53°.

Pressure29.53 inHg
Wind17.1 mph NE
Humidity98%
Visibility—
Dew point54°
Thu, 0552° / 48°0.28Light rain
52 °Light rain

Banner, Thursday, 5 November

Light rain. High 52°, low 48°.

Pressure29.44 inHg
Wind14.3 mph SE
Humidity95%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0648° / 37°0.09Climate normal
48 °Climate normal

Banner, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (2020)
Record low16° (1991)
Sat, 0747° / 36°0.03Climate normal
47 °Climate normal

Banner, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.03 in
Chance of precipitation15%
Record high70° (2020)
Record low11° (1991)
Sun, 0847° / 36°0.06Climate normal
47 °Climate normal

Banner, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (2020)
Record low4° (2019)
Mon, 0947° / 36°0.1Climate normal
47 °Climate normal

Banner, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.1 in
Chance of precipitation38%
Record high74° (2020)
Record low17° (2017)
Tue, 1046° / 35°0.11Climate normal
46 °Climate normal

Banner, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.11 in
Chance of precipitation40%
Record high74° (2022)
Record low12° (2017)
Wed, 1144° / 33°0.06Climate normal
44 °Climate normal

Banner, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.06 in
Chance of precipitation35%
Record high65° (1964)
Record low14° (2019)
Thu, 1242° / 32°0.06Climate normal
42 °Climate normal

Banner, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high60° (1964)
Record low5° (2019)
Fri, 1342° / 31°0.04Climate normal
42 °Climate normal

Banner, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high64° (1999)
Record low2° (2019)
Sat, 1443° / 32°0.04Climate normal
43 °Climate normal

Banner, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.04 in
Chance of precipitation18%
Record high62° (2025)
Record low9° (2019)
Sun, 1544° / 33°0.06Climate normal
44 °Climate normal

Banner, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (2025)
Record low20° (1982)
Mon, 1643° / 32°0.05Climate normal
43 °Climate normal

Banner, Monday, 16 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.05 in
Chance of precipitation22%
Record high62° (2023)
Record low19° (1989)
Tue, 1743° / 33°0.07Climate normal
43 °Climate normal

Banner, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high63° (2016)
Record low14° (2005)
Wed, 1843° / 33°0.08Climate normal
43 °Climate normal

Banner, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.08 in
Chance of precipitation33%
Record high63° (2016)
Record low11° (2014)
Thu, 1943° / 32°0.06Climate normal
43 °Climate normal

Banner, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.06 in
Chance of precipitation27%
Record high60° (1985)
Record low15° (2014)

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 Banner, 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 Banner, 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.