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Arcturan Station Weather
Greendale, WI  Observed at: L Section - Arcturan Station, Greendale, Wisconsin
Current Conditions  
Last Updated on January 19, 3:24 PM CST
40.1°
Clear
 

Sunrise: 7:17 am
Sunset: 4:47 pm
Barometer: 29.71" Hg
Visibility: 10.0 miles


Humidity: 62%
Dew Point: 28° F
Wind: South 0 mph
Wind Gust: mph

Radar 





 
 
 
 
 

 
 
 
 
 





Extended Forecast
NWS Forecast for Greendale WI
National Weather Service Forecast for: Greendale WI
Issued by: National Weather Service Milwaukee, WI
Updated: 2:38 pm CST Jan 19, 2018
 
Tonight

Tonight: Partly cloudy, with a low around 30. West wind 10 to 15 mph, with gusts as high as 30 mph.
Partly Cloudy

Saturday

Saturday: Partly sunny, with a high near 39. West wind 5 to 10 mph.
Partly Sunny

Saturday
Night
Saturday Night: Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 29. Southwest wind around 5 mph.
Mostly Cloudy
then Patchy
Fog
Sunday

Sunday: A chance of freezing drizzle before 9am, then a chance of drizzle.  Patchy fog.  Otherwise, cloudy, with a high near 38. Southwest wind around 5 mph becoming east in the afternoon.
Chance
Drizzle/Freezing
Drizzle and
Patchy Fog
Sunday
Night
Sunday Night: Rain.  Patchy fog. Low around 35. East wind 5 to 10 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Rain and
Patchy Fog

Monday

Monday: Rain.  High near 42. East wind around 10 mph becoming south in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Rain

Monday
Night
Monday Night: Rain before 7pm, then rain and snow between 7pm and 9pm, then snow after 9pm.  Low around 25. South wind 10 to 15 mph becoming northwest after midnight.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Rain/Snow
then Snow
Likely
Tuesday

Tuesday: A 20 percent chance of snow before noon.  Cloudy, then gradually becoming mostly sunny, with a high near 29. Northwest wind around 15 mph, with gusts as high as 25 mph.
Slight Chance
Snow then
Partly Sunny
Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 16.
Partly Cloudy

Lo 30 °F Hi 39 °F Lo 29 °F Hi 38 °F Lo 35 °F Hi 42 °F Lo 25 °F Hi 29 °F Lo 16 °F

 

Tonight
 
Partly cloudy, with a low around 30. West wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday
 
Partly sunny, with a high near 39. West wind 5 to 10 mph.
Saturday Night
 
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 29. Southwest wind around 5 mph.
Sunday
 
A chance of freezing drizzle before 9am, then a chance of drizzle. Patchy fog. Otherwise, cloudy, with a high near 38. Southwest wind around 5 mph becoming east in the afternoon.
Sunday Night
 
Rain. Patchy fog. Low around 35. East wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
 
Rain. High near 42. East wind around 10 mph becoming south in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
 
Rain before 7pm, then rain and snow between 7pm and 9pm, then snow after 9pm. Low around 25. South wind 10 to 15 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
 
A 20 percent chance of snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 29. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
 
Partly cloudy, with a low around 16.
Wednesday
 
Mostly sunny, with a high near 28.
Wednesday Night
 
Partly cloudy, with a low around 18.
Thursday
 
Partly sunny, with a high near 36.
Thursday Night
 
Mostly cloudy, with a low around 31.
Friday
 
Partly sunny, with a high near 44.

 

Forecast from NOAA-NWS for Greendale WI.