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Arcturan Station Weather
Greendale, WI  Observed at: L Section - Arcturan Station, Greendale, Wisconsin
Current Conditions  
Last Updated on January 21, 2:34 AM CST
37.6°
Overcast
 

Sunrise: 7:16 am
Sunset: 4:50 pm
Barometer: 29.60" Hg
Visibility: 0.1 miles


Humidity: 99%
Dew Point: 37° F
Wind: NE 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: 2:08 am CST Jan 21, 2017
 
Overnight

Overnight: A chance of drizzle with scattered showers.  Widespread dense fog after 3am.  Otherwise, cloudy, with a low around 35. East wind around 5 mph.  Chance of precipitation is 50%.
Scattered
Showers and
Dense Fog

Saturday

Saturday: A slight chance of drizzle with isolated showers before 11am.  Widespread dense fog, mainly before noon.  Otherwise, cloudy, with a high near 50. East wind 5 to 10 mph becoming southwest in the afternoon.  Chance of precipitation is 20%.
Isolated
Showers and
Dense Fog
then Areas
Dense Fog
Saturday
Night
Saturday Night: Patchy dense fog.  Otherwise, mostly cloudy, with a low around 35. Southwest wind around 5 mph becoming calm  in the evening.
Patchy Dense
Fog

Sunday

Sunday: A 20 percent chance of showers after 3pm.  Mostly cloudy, with a high near 44. Light north wind increasing to 5 to 10 mph in the morning.
Mostly Cloudy
then Slight
Chance
Showers
Sunday
Night
Sunday Night: A 30 percent chance of showers.  Cloudy, with a low around 35. North wind 5 to 10 mph.
Chance
Showers

Monday

Monday: A 30 percent chance of showers, mainly before noon.  Cloudy, with a high near 41. North wind 5 to 10 mph.
Chance
Showers

Monday
Night
Monday Night: A 20 percent chance of showers before midnight.  Mostly cloudy, with a low around 32. Northwest wind 5 to 10 mph.
Slight Chance
Showers then
Mostly Cloudy

Tuesday

Tuesday: Mostly cloudy, with a high near 41. Northwest wind around 5 mph becoming southeast in the afternoon.
Mostly Cloudy


Tuesday
Night
Tuesday Night: Rain and snow showers.  Low around 33. Chance of precipitation is 80%.
Rain/Snow


Lo 35 °F Hi 50 °F Lo 35 °F Hi 44 °F Lo 35 °F Hi 41 °F Lo 32 °F Hi 41 °F Lo 33 °F

Dense Fog Advisory
Hazardous Weather Outlook
 

Overnight
 
A chance of drizzle with scattered showers. Widespread dense fog after 3am. Otherwise, cloudy, with a low around 35. East wind around 5 mph. Chance of precipitation is 50%.
Saturday
 
A slight chance of drizzle with isolated showers before 11am. Widespread dense fog, mainly before noon. Otherwise, cloudy, with a high near 50. East wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Saturday Night
 
Patchy dense fog. Otherwise, mostly cloudy, with a low around 35. Southwest wind around 5 mph becoming calm in the evening.
Sunday
 
A 20 percent chance of showers after 3pm. Mostly cloudy, with a high near 44. Light north wind increasing to 5 to 10 mph in the morning.
Sunday Night
 
A 30 percent chance of showers. Cloudy, with a low around 35. North wind 5 to 10 mph.
Monday
 
A 30 percent chance of showers, mainly before noon. Cloudy, with a high near 41. North wind 5 to 10 mph.
Monday Night
 
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 32. Northwest wind 5 to 10 mph.
Tuesday
 
Mostly cloudy, with a high near 41. Northwest wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
 
Rain and snow showers. Low around 33. Chance of precipitation is 80%.
Wednesday
 
Rain and snow showers, becoming all rain after 8am. High near 40. Chance of precipitation is 80%.
Wednesday Night
 
A chance of rain and snow showers. Cloudy, with a low around 29. Chance of precipitation is 30%.
Thursday
 
A 20 percent chance of snow showers. Mostly cloudy, with a high near 34.
Thursday Night
 
A 20 percent chance of snow showers. Cloudy, with a low around 23.
Friday
 
A 20 percent chance of snow showers. Cloudy, with a high near 30.

 

Forecast from NOAA-NWS for Greendale WI.