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Wiley Lake, WI 14 Day Weather
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Wiley Lake, WI Weather Forecast
Wiley Lake, WI Weather Forecast Dated: 1247 AM Tue Sep 01 2026 (Wiley Lake Time)
Expect a very warm period with more clouds than sun and frequent chances of rain over the next two weeks. moderate humidity and no major pressure swings will dominate.
Tuesday, September 1, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
81°F 27°C
Overcast
Early-Evening
76°F 25°C
Overcast
Very warm with overcast skies, steady humidity and steady pressure. Winds shifting from WSW to WNW at 5 mph 8 km/h.
Wednesday, September 2, 2026
Mid-Morning
64°F 18°C
Sunny
Mid-Afternoon
77°F 25°C
Cloudy
Early-Evening
69°F 21°C
Sunny
Warm with mostly cloudy skies, steady humidity and steady pressure.
Thursday, September 3, 2026
Mid-Morning
68°F 20°C
Overcast
Mid-Afternoon
82°F 28°C
Scattered Showers
Early-Evening
70°F 22°C
Scattered Showers
Very warm with a mix of sun and clouds, increasing humidity and steady pressure. Isolated showers. Winds shifting from E to ENE at 8 mph 12 km/h.
Friday, September 4, 2026
Mid-Morning
63°F 17°C
Light Showers
Mid-Afternoon
81°F 27°C
Cloudy
Early-Evening
67°F 20°C
Scattered Showers
Very warm with mostly cloudy skies, steady humidity and steady pressure. Winds shifting from SSE to ENE at 8 mph 13 km/h.
Saturday, September 5, 2026
Mid-Morning
68°F 20°C
Fog
Mid-Afternoon
80°F 27°C
Overcast
Early-Evening
77°F 25°C
Overcast
Very warm with overcast skies, lower humidity and steady pressure.
Sunday, September 6, 2026
Mid-Morning
70°F 21°C
Light Fog
Mid-Afternoon
83°F 28°C
Overcast
Early-Evening
80°F 27°C
Overcast
Very warm with overcast skies, lower humidity and steady pressure.
Monday, September 7, 2026
Mid-Morning
65°F 18°C
Light Showers
Mid-Afternoon
62°F 17°C
Light Showers
Early-Evening
69°F 21°C
Scattered Showers
Cool with a mix of sun and clouds, steady humidity and steady pressure. Winds S at 9 mph 15 km/h.
Tuesday, September 8, 2026
Mid-Morning
67°F 20°C
Cloudy
Mid-Afternoon
75°F 24°C
Sunny
Early-Evening
71°F 22°C
Overcast
Warm with mostly cloudy skies in the morning, mostly cloudy in the afternoon, and partly sunny in the evening, steady humidity and steady pressure. Winds shifting from WNW to NNE at 4 mph 7 km/h.
Wednesday, September 9, 2026
Mid-Morning
58°F 15°C
Fog
Mid-Afternoon
76°F 24°C
Overcast
Early-Evening
72°F 22°C
Sunny
Warm with overcast skies, lower humidity and barometric pressure falling. Winds shifting from ENE to ESE at 7 mph 12 km/h.
Thursday, September 10, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
85°F 29°C
Sunny
Early-Evening
81°F 27°C
Sunny
Very warm with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, steady humidity and barometric pressure falling. Winds S at 15 mph 24 km/h.
Friday, September 11, 2026
Mid-Morning
65°F 19°C
Sunny
Mid-Afternoon
76°F 24°C
Overcast
Early-Evening
71°F 22°C
Overcast
Warm with overcast skies, lower humidity and steady pressure. Winds shifting from WSW to SSW at 5 mph 8 km/h.
Saturday, September 12, 2026
Mid-Morning
70°F 21°C
Overcast
Mid-Afternoon
77°F 25°C
Overcast
Early-Evening
75°F 24°C
Partly Cloudy
Warm with overcast skies, increasing humidity and barometric pressure falling. Winds shifting from S to SSE at 8 mph 12 km/h.
Sunday, September 13, 2026
Mid-Morning
72°F 22°C
Light Fog
Mid-Afternoon
84°F 29°C
Nearby Thunderstorms
Early-Evening
74°F 23°C
Nearby Thunderstorms
Very warm with cloudy skies, steady humidity and steady pressure. A few isolated thunderstorms.
Monday, September 14, 2026
Mid-Morning
70°F 21°C
Fog
Mid-Afternoon
80°F 27°C
Overcast
Early-Evening
80°F 27°C
Overcast
Very warm with overcast skies, lower humidity and steady pressure. Winds shifting from ESE to SE at 10 mph 16 km/h.
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