Upper Reservoir, WI 14 Day Weather
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Upper Reservoir, WI Weather Forecast


Upper Reservoir, WI Weather Forecast Dated: 448 AM Tue Oct 13 2026
Expect a cool pattern with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.
Tuesday, October 13, 2026
Mid-Morning
53°F 12°C
Scattered Showers
Mid-Afternoon
60°F 16°C
Sunny
Early-Evening
54°F 12°C
Sunny
Refreshing around 60°F 16°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure rising. Winds turning from the NW to the WNW at 5 mph 8 km/h.
Wednesday, October 14, 2026
Mid-Morning
49°F 9°C
Partly Cloudy
Mid-Afternoon
54°F 12°C
Partly Cloudy
Early-Evening
47°F 8°C
Overcast
Cool and brisk at 54°F 12°C, partly cloudy through the afternoon, turning overcast this evening, with steady humidity and barometric pressure rising. Winds switching from the N to the ENE at 5 mph 8 km/h.
Thursday, October 15, 2026
Mid-Morning
44°F 6°C
Overcast
Mid-Afternoon
46°F 8°C
Drizzle
Early-Evening
46°F 8°C
Rain
Chilly near 46°F 8°C, dry early, with showers continuing through afternoon and evening, with increasing humidity and barometric pressure falling.
Friday, October 16, 2026
Mid-Morning
38°F 3°C
Overcast
Mid-Afternoon
42°F 6°C
Sunny
Early-Evening
36°F 3°C
Sunny
Nippy around 42°F 6°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure rising. Winds decreasing from NNW 21 mph 34 km/h to NNW 12 mph 19 km/h. Gusts up to 30 mph 47 km/h.
Saturday, October 17, 2026
Mid-Morning
35°F 2°C
Sunny
Mid-Afternoon
50°F 10°C
Sunny
Early-Evening
42°F 5°C
Sunny
Brisk around 50°F 10°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds swinging from the SW to the SSW at 9 mph 15 km/h. Gusts up to 28 mph 46 km/h.
Sunday, October 18, 2026
Mid-Morning
43°F 6°C
Sunny
Mid-Afternoon
56°F 14°C
Overcast
Early-Evening
51°F 11°C
Overcast
Cool and brisk at 56°F 14°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds blowing from the SW at 13 mph 20 km/h. Gusts up to 29 mph 47 km/h.
Monday, October 19, 2026
Mid-Morning
49°F 9°C
Overcast
Mid-Afternoon
60°F 16°C
Sunny
Early-Evening
55°F 12°C
Partly Cloudy
Comfortable at 60°F 16°C, partly cloudy through the afternoon, turning overcast this evening, with steady humidity and steady pressure.
Tuesday, October 20, 2026
Mid-Morning
52°F 11°C
Overcast
Mid-Afternoon
56°F 14°C
Overcast
Early-Evening
54°F 12°C
Overcast
Crisp with a high near 56°F 14°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds turning from the SSE to the SE at 7 mph 11 km/h.
Wednesday, October 21, 2026
Mid-Morning
57°F 14°C
Fog
Mid-Afternoon
68°F 20°C
Partly Cloudy
Early-Evening
63°F 17°C
Sunny
Mild temperatures up to 68°F 20°C, overcast in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds switching from the SSE to the S at 9 mph 15 km/h. Gusts up to 25 mph 40 km/h.
Thursday, October 22, 2026
Mid-Morning
60°F 15°C
Scattered Showers
Mid-Afternoon
62°F 17°C
Scattered Showers
Early-Evening
62°F 17°C
Light Showers
Mildly cool near 62°F 17°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure falling. Winds blowing from the S at 10 mph 16 km/h. Gusts up to 32 mph 51 km/h.
Friday, October 23, 2026
Mid-Morning
61°F 16°C
Scattered Showers
Mid-Afternoon
53°F 12°C
Scattered Showers
Early-Evening
49°F 10°C
Scattered Showers
Chilly near 53°F 12°C, scattered downpours possible, with lower humidity and barometric pressure rising. Winds swinging from the SSW to the WSW at 18 mph 30 km/h. Gusts up to 37 mph 60 km/h.
Saturday, October 24, 2026
Mid-Morning
40°F 4°C
Overcast
Mid-Afternoon
42°F 5°C
Overcast
Early-Evening
40°F 4°C
Overcast
Cold with a high near 42°F 5°C, overcast throughout the day, with steady humidity and steady pressure. Winds shifting from the W to the WNW at 12 mph 19 km/h. Gusts up to 23 mph 37 km/h.
Sunday, October 25, 2026
Mid-Morning
36°F 2°C
Overcast
Mid-Afternoon
46°F 8°C
Sunny
Early-Evening
39°F 4°C
Clear
Brisk around 46°F 8°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the WNW to the NW at 6 mph 10 km/h.
Monday, October 26, 2026
Mid-Morning
38°F 3°C
Sunny
Mid-Afternoon
48°F 9°C
Sunny
Early-Evening
41°F 5°C
Clear
Cool and brisk at 48°F 9°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds switching from the NW to the W at 5 mph 8 km/h.
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