I-90 weather conditions near Poynette, Wisconsin
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Overcast 26°F 2025-12-06T15:55:00-06:00 
Tonight 2025-12-06, Snow. Snow, mainly before 5am. Low around 12. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday 2025-12-07, Sunny. Mostly cloudy through mid morning, then becoming sunny, with a high near 18. North wind 5 to 10 mph.
Sunday Night 2025-12-07, Mostly Cloudy. Mostly cloudy, with a low around 0. North wind around 5 mph becoming calm in the evening.
Monday 2025-12-08, Mostly Cloudy. Mostly cloudy, with a high near 23. Light and variable wind becoming south 5 to 10 mph in the morning.
Monday Night 2025-12-08, Chance Snow. A 50 percent chance of snow. Mostly cloudy, with a low around 16. South wind 10 to 15 mph.Tuesday 2025-12-09, Mostly Cloudy then Chance Rain/Snow. A chance of rain and snow after noon. Mostly cloudy, with a high near 36. Southwest wind around 10 mph. Chance of precipitation is 30%.
Tuesday Night 2025-12-09, Rain/Snow. Rain and snow. Low around 27. South wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday 2025-12-10, Chance Snow Showers. A 40 percent chance of snow showers. Mostly cloudy, with a high near 32. Northwest wind 10 to 15 mph.
Wednesday Night 2025-12-10, Chance Snow Showers. A 30 percent chance of snow showers. Mostly cloudy, with a low around 10.
Thursday 2025-12-11, Chance Snow. A 30 percent chance of snow. Mostly cloudy, with a high near 23.- Thursday Night 2025-12-11, Chance Snow Showers. A 30 percent chance of snow showers. Mostly cloudy, with a low around 4.
- Friday 2025-12-12, Partly Sunny. Partly sunny, with a high near 13.
- Friday Night 2025-12-12, Mostly Cloudy. Mostly cloudy, with a low around -3.
Saturday 2025-12-13, Cold. Partly sunny and cold, with a high near 10.