Onalaska, WI Hourly Weather Forecast
Next 48 Hours
Mon, Oct 12th 2026
Sunny skies early, becoming Clear conditions later. Warming trend from 61°F to 82°. Breezy wind, shifting from S to SSW at 8.8 mph, while humidity ranges from 55% to 89%, and an avg barometric pressure of 29.67 inHg.
| Mon, Oct 12th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
6 AM Overcast UV: 0 |
62°F Feels 60°F |
79% | 6.5 S | 29.74 | 55.7°F | 23% |
7 AM OvercastUV: 0 |
61°F Feels 60°F |
81% | 5.8 S | 29.74 | 55.7°F | 25% |
8 AM Sunny UV: 0 |
62°F Feels 61°F |
81% | 6.5 S | 29.74 | 56.3°F | 10% |
9 AM SunnyUV: 0.5 |
68°F Feels 66°F |
73% | 8.1 SSW | 29.74 | 59.1°F | 7% |
10 AM Scattered Showers UV: 1.4 |
72°F Feels 70°F |
67% | 10.7 SW | 29.74 | 60.8°F | 25% Rain est. 0.01in |
11 AM SunnyUV: 2.7 |
75°F Feels 73°F |
65% | 10.1 SW | 29.72 | 62.2°F | 4% |
12 PM Cloudy UV: 3.8 |
78°F Feels 78°F |
60% | 9.6 SSW | 29.69 | 63.1°F | 11% |
1 PM Overcast UV: 4.3 |
80°F Feels 82°F |
57% | 9.4 SSW | 29.68 | 63.5°F | 13% |
2 PM SunnyUV: 4 |
81°F Feels 83°F |
56% | 11 SSW | 29.65 | 64.1°F | 3% |
3 PM CloudyUV: 2.9 |
82°F Feels 84°F |
55% | 11.6 SSW | 29.63 | 64.6°F | 7% |
4 PM Partly Cloudy UV: 1.7 |
82°F Feels 84°F |
58% | 12.3 SSW | 29.62 | 65.5°F | 5% |
5 PM CloudyUV: 0.6 |
80°F Feels 82°F |
64% | 10.7 SSW | 29.63 | 66.7°F | 11% |
6 PM SunnyUV: 0.1 |
76°F Feels 77°F |
71% | 8.1 SSW | 29.63 | 65.9°F | 6% |
7 PM Clear UV: 0 |
71°F Feels 72°F |
79% | 7.2 S | 29.63 | 64.5°F | 9% |
8 PM ClearUV: 0 |
69°F Feels 70°F |
84% | 7.2 S | 29.64 | 64.2°F | 10% |
9 PM ClearUV: 0 |
68°F Feels 69°F |
87% | 7.4 S | 29.64 | 64.1°F | 12% |
10 PM ClearUV: 0 |
68°F Feels 69°F |
86% | 8.3 SSW | 29.64 | 64°F | 11% |
11 PM ClearUV: 0 |
67°F Feels 68°F |
89% | 7.4 SSW | 29.64 | 63.8°F | 13% |
Tue, Oct 13th 2026
Sunny skies in the morning, with Clear conditions expected by night. Warming trend from 54°F to 72°. Light winds, shifting from SW to N at 6.6 mph, as humidity ranges 50% to 95%, and an avg barometric pressure of 29.82 inHg.
| Tue, Oct 13th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
68°F Feels 69°F |
88% | 7.6 SW | 29.64 | 64.1°F | 12% |
1 AM ClearUV: 0 |
69°F Feels 69°F |
87% | 9.2 W | 29.66 | 64.6°F | 12% |
2 AM ClearUV: 0 |
65°F Feels 62°F |
85% | 10.5 WNW | 29.69 | 60.2°F | 11% |
3 AM ClearUV: 0 |
61°F Feels 58°F |
90% | 8.7 WNW | 29.72 | 57.5°F | 13% |
4 AM ClearUV: 0 |
59°F Feels 55°F |
90% | 9.6 NW | 29.75 | 55.8°F | 13% |
5 AM ClearUV: 0 |
57°F Feels 54°F |
91% | 7.8 NW | 29.77 | 54.4°F | 14% |
6 AM ClearUV: 0 |
56°F Feels 53°F |
92% | 6.7 NW | 29.8 | 53.4°F | 14% |
7 AM Mist UV: 0 |
54°F Feels 52°F |
95% | 4.5 NNW | 29.82 | 52.4°F | 19% |
8 AM SunnyUV: 0 |
55°F Feels 54°F |
92% | 3.1 NW | 29.83 | 52.7°F | 14% |
9 AM SunnyUV: 0.5 |
59°F Feels 56°F |
80% | 8.1 NNW | 29.85 | 52.9°F | 10% |
10 AM Partly CloudyUV: 1.4 |
62°F Feels 58°F |
72% | 9.4 NNW | 29.87 | 53°F | 10% |
11 AM SunnyUV: 2.6 |
64°F Feels 60°F |
68% | 8.9 NNW | 29.86 | 53.2°F | 5% |
12 PM SunnyUV: 3.7 |
67°F Feels 63°F |
62% | 7.8 NNW | 29.86 | 53.2°F | 4% |
1 PM SunnyUV: 4.2 |
68°F Feels 66°F |
58% | 5.8 NW | 29.85 | 52.9°F | 3% |
2 PM SunnyUV: 3.9 |
70°F Feels 68°F |
54% | 5.4 NW | 29.83 | 52.7°F | 2% |
3 PM SunnyUV: 2.9 |
72°F Feels 69°F |
51% | 5.6 NW | 29.82 | 52.5°F | 2% |
4 PM SunnyUV: 1.6 |
72°F Feels 70°F |
50% | 5.4 WNW | 29.83 | 52.2°F | 2% |
5 PM CloudyUV: 0.6 |
71°F Feels 70°F |
52% | 4.7 NW | 29.83 | 53.1°F | 9% |
6 PM Scattered ShowersUV: 0.1 |
65°F Feels 65°F |
68% | 3.1 NW | 29.85 | 54.4°F | 22% |
7 PM Scattered Showers UV: 0 |
60°F Feels 59°F |
78% | 4.3 WNW | 29.88 | 53.1°F | 19% |
8 PM ClearUV: 0 |
59°F Feels 57°F |
78% | 4 NNW | 29.9 | 51.7°F | 10% |
9 PM OvercastUV: 0 |
57°F Feels 55°F |
80% | 5.8 N | 29.91 | 51.3°F | 22% |
10 PM Scattered ShowersUV: 0 |
59°F Feels 56°F |
77% | 6 N | 29.93 | 51.5°F | 26% |
11 PM OvercastUV: 0 |
58°F Feels 55°F |
77% | 7.2 N | 29.93 | 51.3°F | 22% |
Wed, Oct 14th 2026
Overcast conditions expected later. Temps range from 50° to 58°. Light winds from the NNW at 6.5 mph, as humidity ranges 75% to 88%, and an avg barometric pressure of 29.99 inHg.
| Wed, Oct 14th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM OvercastUV: 0 |
58°F Feels 54°F |
77% | 7.6 N | 29.94 | 50.9°F | 22% |
1 AM OvercastUV: 0 |
58°F Feels 55°F |
76% | 5.1 N | 29.96 | 50.2°F | 22% |
2 AM OvercastUV: 0 |
57°F Feels 54°F |
75% | 6 NNW | 29.98 | 49.5°F | 21% |
3 AM OvercastUV: 0 |
55°F Feels 51°F |
79% | 7.2 NNW | 29.99 | 48.5°F | 23% |
4 AM OvercastUV: 0 |
51°F Feels 48°F |
85% | 6.3 NNW | 30.01 | 46.9°F | 27% |
5 AM OvercastUV: 0 |
50°F Feels 47°F |
88% | 6.7 NNW | 30.03 | 46.5°F | 29% |
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