As of 17:55 CDT

Weather in Shell Lake, WI

64°Current weather

Shell Lake, Wednesday, 7 October, 17:55

Clear. Feels like 62°. High 70°, low 48°.

Pressure29.85 inHg
Wind11.9 mph NW
Humidity36%
Visibility6.2 mi
Dew point37°

Monthly outlook for Shell Lake, WI: average high 60.3°, average low 44.9°. That is 3.1° above the climate normal for October. Precipitation is expected on 5 days (about 2.3 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 10 October (81.8°), the coolest 18 October (33.5°).

60.3°/44.9°
Average high / low
+3.1°
Above normal
5 / 5
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October65.7°56°+5.4°
17 October – 26 October51.3°51.7°-0.2°
27 October – 5 Novemberat normal46.8°—

October records over 66 years

82.8°1 October 2023All-time high
17.8°27 October 2020All-time low
Thu, 0865° / 44°0Overcast
65 °Overcast

Shell Lake, Thursday, 8 October

Overcast. High 65°, low 44°.

Pressure30.06 inHg
Wind7.4 mph W
Humidity49%
Visibility6.2 mi
Dew point40°
Fri, 0969° / 46°0Overcast
69 °Overcast

Shell Lake, Friday, 9 October

Overcast. High 69°, low 46°.

Pressure30.06 inHg
Wind10.3 mph SE
Humidity41%
Visibility6.2 mi
Dew point38°
Sat, 1082° / 59°0Clear
82 °Clear

Shell Lake, Saturday, 10 October

Clear. High 82°, low 59°.

Pressure29.77 inHg
Wind17.6 mph S
Humidity47%
Visibility6.2 mi
Dew point56°
Sun, 1180° / 63°0Overcast
80 °Overcast

Shell Lake, Sunday, 11 October

Overcast. High 80°, low 63°.

Pressure29.83 inHg
Wind12.1 mph S
Humidity46%
Visibility6.2 mi
Dew point53°
Mon, 1268° / 47°0.17Light rain
68 °Light rain

Shell Lake, Monday, 12 October

Light rain. High 68°, low 47°.

Pressure29.85 inHg
Wind12.4 mph SW
Humidity76%
Visibility—
Dew point49°
Tue, 1353° / 42°0Overcast
53 °Overcast

Shell Lake, Tuesday, 13 October

Overcast. High 53°, low 42°.

Pressure30.12 inHg
Wind8.7 mph N
Humidity61%
Visibility—
Dew point35°
Wed, 1455° / 44°0.16Light rain
55 °Light rain

Shell Lake, Wednesday, 14 October

Light rain. High 55°, low 44°.

Pressure29.83 inHg
Wind17.8 mph SE
Humidity72%
Visibility—
Dew point45°
Thu, 1569° / 47°1.56Heavy rain
69 °Heavy rain

Shell Lake, Thursday, 15 October

Heavy rain. High 69°, low 47°.

Pressure29.50 inHg
Wind18.8 mph S
Humidity96%
Visibility—
Dew point61°
Fri, 1646° / 41°0Overcast
46 °Overcast

Shell Lake, Friday, 16 October

Overcast. High 46°, low 41°.

Pressure30.39 inHg
Wind14.5 mph NW
Humidity65%
Visibility—
Dew point34°
Sat, 1750° / 38°0Mostly clear
50 °Mostly clear

Shell Lake, Saturday, 17 October

Mostly clear. High 50°, low 38°.

Pressure30.36 inHg
Wind13.6 mph NW
Humidity49%
Visibility—
Dew point28°
Sun, 1854° / 33°0Clear
54 °Clear

Shell Lake, Sunday, 18 October

Clear. High 54°, low 33°.

Pressure30.39 inHg
Wind8.3 mph SE
Humidity45%
Visibility—
Dew point29°
Mon, 1946° / 40°0.31Light rain
46 °Light rain

Shell Lake, Monday, 19 October

Light rain. High 46°, low 40°.

Pressure30.30 inHg
Wind20.9 mph SE
Humidity91%
Visibility—
Dew point39°
Tue, 2057° / 45°0.03Light rain
57 °Light rain

Shell Lake, Tuesday, 20 October

Light rain. High 57°, low 45°.

Pressure30.12 inHg
Wind17.1 mph S
Humidity65%
Visibility—
Dew point44°
Wed, 2154° / 44°0.04Light rain
54 °Light rain

Shell Lake, Wednesday, 21 October

Light rain. High 54°, low 44°.

Pressure30.15 inHg
Wind5.5 mph NW
Humidity79%
Visibility—
Dew point44°
Thu, 2247° / 37°0.06Light rain
47 °Light rain

Shell Lake, Thursday, 22 October

Light rain. High 47°, low 37°.

Pressure29.94 inHg
Wind8.1 mph NE
Humidity83%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2351° / 40°0.13Climate normal
51 °Climate normal

Shell Lake, Friday, 23 October

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.13 in
Chance of precipitation35%
Record high75° (1963)
Record low24° (1969)
Sat, 2451° / 38°0.11Climate normal
51 °Climate normal

Shell Lake, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation32%
Record high73° (1963)
Record low22° (2020)
Sun, 2550° / 38°0.05Climate normal
50 °Climate normal

Shell Lake, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.05 in
Chance of precipitation30%
Record high73° (1989)
Record low24° (2020)
Mon, 2650° / 38°0.08Climate normal
50 °Climate normal

Shell Lake, Monday, 26 October

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.08 in
Chance of precipitation22%
Record high74° (1989)
Record low22° (2020)
Tue, 2750° / 37°0.1Climate normal
50 °Climate normal

Shell Lake, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation25%
Record high67° (1989)
Record low18° (2020)
Wed, 2848° / 36°0.06Climate normal
48 °Climate normal

Shell Lake, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.06 in
Chance of precipitation23%
Record high65° (2024)
Record low24° (1967)
Thu, 2948° / 36°0.07Climate normal
48 °Climate normal

Shell Lake, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.07 in
Chance of precipitation23%
Record high73° (2024)
Record low20° (1988)
Fri, 3049° / 36°0.07Climate normal
49 °Climate normal

Shell Lake, Friday, 30 October

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.07 in
Chance of precipitation35%
Record high67° (2024)
Record low20° (2023)
Sat, 3147° / 35°0.11Climate normal
47 °Climate normal

Shell Lake, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation35%
Record high65° (2000)
Record low18° (1996)
Sun, 0146° / 34°0.11Climate normal
46 °Climate normal

Shell Lake, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation27%
Record high68° (2000)
Record low19° (1984)
Mon, 0246° / 34°0.06Climate normal
46 °Climate normal

Shell Lake, Monday, 2 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.06 in
Chance of precipitation23%
Record high67° (2022)
Record low14° (1984)
Tue, 0345° / 33°0.04Climate normal
45 °Climate normal

Shell Lake, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high67° (2008)
Record low13° (1991)
Wed, 0444° / 33°0.06Climate normal
44 °Climate normal

Shell Lake, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high66° (2008)
Record low5° (1991)
Thu, 0544° / 32°0.06Climate normal
44 °Climate normal

Shell Lake, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high66° (2016)
Record low10° (1991)

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 Shell Lake, 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 Shell Lake, 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.