Weather in Poplar, WI
Updated 2026-09-26 09:00 local time · ZIP codes 54864
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
56°25% rain60°13% rain60°11% rain63°10% rain
65°8% rain68°9% rain66°9% rain66°10% rain64°10% rain62°10% rain
62°11% rain61°12% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 25%).
It feels like 52°F with winds near 8 mph.
68°F, 9% rain chance and 11 mph wind.
Visibility is around 6 mi; gusts may reach 23 mph.
Current temperature is 56°F, wind 8 mph, rain chance up to 25%.
UV index is 1.
Local weather characteristics in Poplar
Wisconsin has warm summers, cold winters and strong Great Lakes influence near Lakes Michigan and Superior. Lake-effect snow can be important in favored areas.
Poplar is part of the Midwest weather region. The forecast point is near 46.58°N latitude and 91.80°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Poplar weather today
Overcast and 56°F in Poplar, WI. Today's high is 68°F with a 21% rain chance. Winds are around 8 mph with gusts near 23 mph. Relative humidity is 82%, pressure is 30.18 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Poplar
Sunrise is at 06:59 AM and sunset is at 06:57 PM. Tomorrow's forecast calls for Overcast with a high near 69°F and a low near 55°F. The maximum rain chance is 13%.