


NWS Forecast for: Sister Bay WI Issued by: National Weather Service Green Bay, WI Last Update: 12:25 am CST Feb 7, 2025 | ![]() |
Overnight: Mostly clear, with a low around 7. West wind 14 to 17 mph, with gusts as high as 28 mph. Friday: Sunny, with a high near 20. West wind 6 to 13 mph, with gusts as high as 22 mph. Friday Night: Mostly cloudy, with a low around 13. Southwest wind around 6 mph becoming calm after midnight. Saturday: Snow, mainly after noon. High near 23. Calm wind becoming north northeast 5 to 7 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible. Saturday Night: Snow likely before midnight. Mostly cloudy, with a low around 11. North northwest wind 5 to 9 mph. Chance of precipitation is 60%. Sunday: Mostly sunny, with a high near 20. Sunday Night: Partly cloudy, with a low around 4. Monday: Sunny, with a high near 20. Monday Night: Mostly cloudy, with a low around 2. Tuesday: Partly sunny, with a high near 13. Tuesday Night: Mostly cloudy, with a low around 1. Wednesday: Partly sunny, with a high near 16. Wednesday Night: Mostly cloudy, with a low around 4. Thursday: Mostly sunny, with a high near 17. | |
Sister Bay WI 45.19°N 87.12°W (Elev. 630 ft) | |
Visit your local NWS office at: https://www.weather.gov/grb |