Local Forecast

Sister Bay, WI Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Sister Bay, WI

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 11:55 PM CDTSunday 11:55 PM

°F °C
Regional Observations →
52°F

Clear

  • 57° / 48° High / Low
  • 52° Feels Like
  • 0% Chance of Rain

Wind

6 mph

SSW

UV Index

0

None

Humidity

59%

Dew 38°F

Sun

7:13 AM · 5:52 PM

Rise · Set

Source: EPHRAIM (K3D2). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Monday

57° 48°

Mostly Clear

Overnight: Mostly Cloudy

Detailed forecast

Monday

Sunny, with a high near 57. North wind 6 to 9 mph.

Night

Partly cloudy. Low around 48, with temperatures rising to around 50 overnight. East wind 1 to 5 mph.

Tuesday

59° 50°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Tuesday

Patchy fog between 7am and 9am. Mostly sunny, with a high near 58. Southeast wind 1 to 5 mph.

Night

Mostly clear, with a low around 49. South wind around 5 mph.

Wednesday

62° 50°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Wednesday

Sunny, with a high near 61.

Night

Partly cloudy, with a low around 49.

Thursday

59° 50°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Thursday

Mostly sunny, with a high near 59.

Night

Mostly clear, with a low around 49.

Friday

59° 50°

Mostly Sunny

Overnight: Mostly Cloudy

Detailed forecast

Friday

Sunny, with a high near 59.

Night

Partly cloudy, with a low around 50.

Sister Bay, WI Weather Analysis Tools