Weather WorldHarmony Lake, WI 14 Day Weather
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Harmony Lake, WI Weather Forecast
Harmony Lake, WI Weather Forecast Dated: 535 AM Sat Oct 10 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.
Saturday, October 10, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
79°F 26°C
Sunny
Early-Evening
70°F 21°C
Sunny
Pleasant near 79°F 26°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the SSE to the SSW at 15 mph 25 km/h. Gusts up to 36 mph 58 km/h.
Sunday, October 11, 2026
Mid-Morning
62°F 16°C
Sunny
Mid-Afternoon
78°F 26°C
Sunny
Early-Evening
67°F 20°C
Overcast
Comfortable with temperatures reaching 78°F 26°C, sunny through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds switching from the SSW to the S at 6 mph 9 km/h.
Monday, October 12, 2026
Mid-Morning
57°F 14°C
Cloudy
Mid-Afternoon
66°F 19°C
Overcast
Early-Evening
54°F 13°C
Overcast
Comfortable at 66°F 19°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds NNE at 7 mph 12 km/h.
Tuesday, October 13, 2026
Mid-Morning
46°F 8°C
Scattered Showers
Mid-Afternoon
46°F 8°C
Scattered Showers
Early-Evening
45°F 7°C
Overcast
Crisp with a high near 46°F 8°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure rising.
Wednesday, October 14, 2026
Mid-Morning
44°F 7°C
Overcast
Mid-Afternoon
56°F 13°C
Sunny
Early-Evening
47°F 9°C
Sunny
Brisk around 56°F 13°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.
Thursday, October 15, 2026
Mid-Morning
46°F 8°C
Overcast
Mid-Afternoon
48°F 9°C
Light Rain
Early-Evening
50°F 10°C
Light Rain
Cool and brisk at 48°F 9°C, dry early, with showers continuing through afternoon and evening, with increasing humidity and barometric pressure falling. Winds swinging from the SE to the S at 10 mph 17 km/h. Gusts up to 28 mph 45 km/h.
Friday, October 16, 2026
Mid-Morning
43°F 6°C
Sunny
Mid-Afternoon
44°F 7°C
Scattered Showers
Early-Evening
39°F 4°C
Light Showers
Nippy around 44°F 7°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds shifting from the WSW to the W at 7 mph 12 km/h.
Saturday, October 17, 2026
Mid-Morning
34°F 1°C
Snow
Mid-Afternoon
34°F 1°C
Heavy Snow Showers
Early-Evening
30°F -2°C
Heavy Snow Showers
Biting cold near 34°F 1°C, persistent snow off and on through the day, with steady humidity and barometric pressure rising. Winds N at 14 mph 22 km/h. Gusts up to 25 mph 40 km/h.
Sunday, October 18, 2026
Mid-Morning
32°F 0°C
Sunny
Mid-Afternoon
41°F 5°C
Sunny
Early-Evening
34°F 1°C
Overcast
Cold with a high near 41°F 5°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling.
Monday, October 19, 2026
Mid-Morning
35°F 2°C
Overcast
Mid-Afternoon
47°F 8°C
Sunny
Early-Evening
42°F 5°C
Partly Cloudy
Cool and brisk at 47°F 8°C, overcast in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling. Winds switching from the S to the SSW at 11 mph 17 km/h. Gusts up to 30 mph 48 km/h.
Tuesday, October 20, 2026
Mid-Morning
40°F 5°C
Overcast
Mid-Afternoon
56°F 13°C
Sunny
Early-Evening
48°F 9°C
Sunny
Chilly near 56°F 13°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.
Wednesday, October 21, 2026
Mid-Morning
48°F 9°C
Sunny
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
54°F 13°C
Clear
Cool with a high near 61°F 16°C, sunny throughout the day, with steady humidity and steady pressure. Winds blowing from the S at 13 mph 21 km/h. Gusts up to 32 mph 51 km/h.
Thursday, October 22, 2026
Mid-Morning
50°F 10°C
Overcast
Mid-Afternoon
61°F 16°C
Overcast
Early-Evening
57°F 14°C
Overcast
Refreshing around 61°F 16°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds swinging from the S to the SSW at 14 mph 22 km/h. Gusts up to 31 mph 50 km/h.
Friday, October 23, 2026
Mid-Morning
50°F 10°C
Scattered Showers
Mid-Afternoon
58°F 15°C
Sunny
Early-Evening
52°F 11°C
Cloudy
Mildly cool near 58°F 15°C, scattered downpours possible, with lower humidity and steady pressure.
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