Weather WorldLake Arrowhead, WI 14 Day Weather
Quick Weather Clicks
Settings
Sun & Moon
Lake Arrowhead, WI Weather Forecast
Lake Arrowhead, WI Weather Forecast Dated: 419 PM Thu Sep 10 2026
Expect a mild stretch with a mix of sun and clouds and mostly dry weather over the coming period. moderate humidity and no major pressure swings will dominate.
Thursday, September 10, 2026
Mid-Morning
60°F 16°C
Sunny
Mid-Afternoon
76°F 24°C
Sunny
Early-Evening
69°F 21°C
Sunny
Pleasant near 76°F 24°C, sunny throughout the day, with lower humidity and steady pressure.
Friday, September 11, 2026
Mid-Morning
65°F 18°C
Sunny
Mid-Afternoon
80°F 27°C
Overcast
Early-Evening
72°F 23°C
Sunny
Balmy with temperatures reaching 80°F 27°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling. Winds turning from the SSW to the S at 11 mph 17 km/h. Gusts up to 22 mph 35 km/h.
Saturday, September 12, 2026
Mid-Morning
70°F 21°C
Sunny
Mid-Afternoon
79°F 26°C
Partly Cloudy
Early-Evening
72°F 22°C
Scattered Showers
Enjoyable around 79°F 26°C, locally heavy downpours at times, with increasing humidity and barometric pressure rising. Winds switching from the WSW to the NNW at 8 mph 13 km/h.
Sunday, September 13, 2026
Mid-Morning
57°F 14°C
Overcast
Mid-Afternoon
53°F 12°C
Overcast
Early-Evening
59°F 15°C
Overcast
Crisp with a high near 53°F 12°C, overcast throughout the day, with steady humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
54°F 12°C
Light Showers
Mid-Afternoon
57°F 14°C
Overcast
Early-Evening
57°F 14°C
Light Showers
Brisk around 57°F 14°C, early showers and late showers with a lull during the afternoon, with steady humidity and steady pressure. Winds ESE at 12 mph 20 km/h. Gusts up to 30 mph 49 km/h.
Tuesday, September 15, 2026
Mid-Morning
63°F 17°C
Scattered Showers
Mid-Afternoon
69°F 20°C
Overcast
Early-Evening
65°F 19°C
Overcast
Pleasant near 69°F 20°C, locally heavy downpours at times, with lower humidity and barometric pressure rising. Winds swinging from the WNW to the NW at 9 mph 14 km/h. Gusts up to 20 mph 31 km/h.
Wednesday, September 16, 2026
Mid-Morning
54°F 12°C
Overcast
Mid-Afternoon
62°F 17°C
Overcast
Early-Evening
60°F 16°C
Partly Cloudy
Comfortable at 62°F 17°C, overcast in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
70°F 21°C
Sunny
Early-Evening
65°F 19°C
Sunny
Enjoyable around 70°F 21°C, sunny throughout the day, with steady humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
59°F 15°C
Sunny
Mid-Afternoon
72°F 22°C
Sunny
Early-Evening
67°F 20°C
Sunny
Mild temperatures up to 72°F 22°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds blowing from the WSW at 11 mph 17 km/h.
Saturday, September 19, 2026
Mid-Morning
64°F 18°C
Sunny
Mid-Afternoon
70°F 21°C
Partly Cloudy
Early-Evening
64°F 18°C
Scattered Showers
Mild with a high of 70°F 21°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds turning from the NW to the E at 11 mph 17 km/h.
Sunday, September 20, 2026
Mid-Morning
59°F 15°C
Overcast
Mid-Afternoon
70°F 21°C
Cloudy
Early-Evening
68°F 20°C
Scattered Showers
Pleasant near 70°F 21°C, scattered downpours possible, with increasing humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
64°F 18°C
Light Fog
Mid-Afternoon
74°F 23°C
Overcast
Early-Evening
71°F 22°C
Sunny
Comfortable with temperatures reaching 74°F 23°C, overcast in the morning, partly cloudy in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling. Winds switching from the S to the SSE at 8 mph 13 km/h.
Tuesday, September 22, 2026
Mid-Morning
58°F 15°C
Sunny
Mid-Afternoon
69°F 21°C
Sunny
Early-Evening
66°F 19°C
Sunny
Enjoyable around 69°F 21°C, cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds blowing from the W at 13 mph 21 km/h. Gusts up to 26 mph 41 km/h.
Wednesday, September 23, 2026
Mid-Morning
49°F 9°C
Overcast
Mid-Afternoon
55°F 13°C
Scattered Showers
Early-Evening
54°F 12°C
Overcast
Cool and brisk at 55°F 13°C, scattered downpours possible, with steady humidity and steady pressure. Winds swinging from the NNW to the NNE at 8 mph 12 km/h.
Lake Arrowhead, WI Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...
