Lafayette, WI 14 Day Weather - WeatherWorld.com
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Lafayette, WI Weather Forecast


Lafayette, WI Weather Forecast Dated: 710 AM Fri Sep 11 2026
Expect a mild stretch with a mix of sun and clouds and frequent chances of rain over the coming period. moderate humidity and no major pressure swings will dominate.
Friday, September 11, 2026
Mid-Morning
69°F 21°C
Overcast
Mid-Afternoon
81°F 27°C
Overcast
Early-Evening
75°F 24°C
Overcast
Warm and summery near 81°F 27°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds turning from the SSW to the S at 15 mph 25 km/h. Gusts up to 28 mph 45 km/h.
Saturday, September 12, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
76°F 25°C
Overcast
Early-Evening
67°F 20°C
Cloudy
Comfortable with temperatures reaching 76°F 25°C, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and barometric pressure rising. Winds switching from the W to the NNW at 9 mph 15 km/h.
Sunday, September 13, 2026
Mid-Morning
50°F 10°C
Light Showers
Mid-Afternoon
51°F 11°C
Overcast
Early-Evening
57°F 14°C
Overcast
Chilly near 51°F 11°C, morning showers, giving way to clearing skies, with lower humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
52°F 11°C
Overcast
Mid-Afternoon
52°F 11°C
Scattered Showers
Early-Evening
56°F 13°C
Scattered Showers
Crisp with a high near 52°F 11°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure falling. Winds moving from the SE to the SSE at 12 mph 20 km/h. Gusts up to 33 mph 54 km/h.
Tuesday, September 15, 2026
Mid-Morning
55°F 13°C
Overcast
Mid-Afternoon
72°F 22°C
Overcast
Early-Evening
67°F 19°C
Overcast
Mild with a high of 72°F 22°C, overcast throughout the day, with lower humidity and steady pressure. Winds swinging from the WNW to the ESE at 8 mph 12 km/h.
Wednesday, September 16, 2026
Mid-Morning
57°F 14°C
Overcast
Mid-Afternoon
67°F 20°C
Overcast
Early-Evening
63°F 17°C
Overcast
Mildly cool near 67°F 20°C, overcast throughout the day, with lower humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
49°F 10°C
Light Fog
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
56°F 13°C
Sunny
Comfortable at 61°F 16°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds shifting from the NNW to the SE at 6 mph 9 km/h.
Friday, September 18, 2026
Mid-Morning
52°F 11°C
Sunny
Mid-Afternoon
70°F 21°C
Sunny
Early-Evening
66°F 19°C
Sunny
Enjoyable around 70°F 21°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds WSW at 10 mph 16 km/h.
Saturday, September 19, 2026
Mid-Morning
60°F 16°C
Light Fog
Mid-Afternoon
70°F 21°C
Scattered Showers
Early-Evening
68°F 20°C
Partly Cloudy
Mild temperatures up to 70°F 21°C, locally heavy downpours at times, with steady humidity and steady pressure.
Sunday, September 20, 2026
Mid-Morning
63°F 17°C
Light Fog
Mid-Afternoon
77°F 25°C
Sunny
Early-Evening
73°F 22°C
Sunny
Mild with a high of 77°F 25°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
64°F 18°C
Light Fog
Mid-Afternoon
76°F 24°C
Cloudy
Early-Evening
70°F 21°C
Sunny
Pleasant near 76°F 24°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and barometric pressure falling. Winds out of the S at 15 mph 25 km/h. Gusts up to 26 mph 41 km/h.
Tuesday, September 22, 2026
Mid-Morning
62°F 16°C
Overcast
Mid-Afternoon
66°F 19°C
Overcast
Early-Evening
60°F 15°C
Scattered Showers
Cool with a high near 66°F 19°C, locally heavy downpours at times, with increasing humidity and steady pressure. Winds moving from the S to the SSE at 6 mph 9 km/h.
Wednesday, September 23, 2026
Mid-Morning
58°F 15°C
Light Fog
Mid-Afternoon
70°F 21°C
Overcast
Early-Evening
61°F 16°C
Sunny
Enjoyable around 70°F 21°C, overcast in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds increasing from the SE at 4 mph 6 km/h to NNE at 12 mph 18 km/h. Gusts up to 21 mph 34 km/h.
Thursday, September 24, 2026
Mid-Morning
54°F 12°C
Overcast
Mid-Afternoon
60°F 16°C
Overcast
Early-Evening
57°F 14°C
Overcast
Mildly cool near 60°F 16°C, overcast throughout the day, with increasing humidity and steady pressure. Winds shifting from the ENE to the E at 11 mph 17 km/h. Gusts up to 21 mph 34 km/h.
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