I-39 weather conditions near Merrill, Wisconsin

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 78°F 2025-08-12T14:15:00-05:00
• This Afternoon 2025-08-12, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly before 3pm. Mostly sunny, with a high near 79. West wind around 11 mph, with gusts as high as 18 mph.
• Tonight 2025-08-12, Mostly Clear. Mostly clear, with a low around 53. West wind 5 to 8 mph becoming calm in the evening.
• Wednesday 2025-08-13, Areas Smoke. Areas of smoke after 9am. Sunny, with a high near 75. Northwest wind 3 to 7 mph.
• Wednesday Night 2025-08-13, Mostly Clear. Mostly clear, with a low around 51. Light and variable wind.
• Thursday 2025-08-14, Mostly Sunny. Mostly sunny, with a high near 77. Calm wind becoming south around 6 mph in the morning.
• Thursday Night 2025-08-14, Partly Cloudy then Slight Chance Showers. A 20 percent chance of showers after 1am. Partly cloudy, with a low around 59.
• Friday 2025-08-15, Mostly Sunny. Mostly sunny, with a high near 82.
• Friday Night 2025-08-15, Chance T-storms. A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 64.
• Saturday 2025-08-16, Showers Likely. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 80. Chance of precipitation is 60%.
• Saturday Night 2025-08-16, Chance T-storms. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
• Sunday 2025-08-17, Chance Showers. A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.
• Sunday Night 2025-08-17, Chance Showers. A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
• Monday 2025-08-18, Chance Showers. A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.