HomeTownLocator (C) Logo

Erwin SD Weather

Enter your " Place, State", US Zip Code or ICAO:  
NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Erwin, South Dakota, United States (57233)  Lat: 44.49N, Lon: 97.44W
Wx Zone: SDZ039 ICAO Used: KATY
Current Conditions
Updated: 3:53 AM CST SAT FEB 18 2012
Sun & Moon Information:
Fair
Fair
Temp: 12°F
Humidity: 84%
Wind Speed: CALM
Barometer: 30.17 in.
Dewpoint: 8°F
Heat Index: 12°F
Wind Chill: 12°F
Civil Twilight: 6:57 AM CST Moon Phase:
Waning Crescent Moon
Waning Crescent Moon
Sunrise: 7:27 AM CST
Sunset: 6:00 PM CST
Civil Twilight: 6:30 PM CST
Forecast for Erwin, South Dakota:
Dated: 354 AM CST SAT FEB 18 2012    Expires: 415 PM CST SAT FEB 18 2012
7 Day View   
TODAY TONIGHT SUNDAY SUNDAY
NIGHT
WASHINGTONS
BIRTHDAY
MONDAY
NIGHT
Sunny Mostly Clear Partly Cloudy Light Snow Snow and Rain Chance of Snow
Sunny Mostly
Clear
Partly
Cloudy
Light
Snow
Snow
And
Rain
Chance
Of
Snow
Hi: 41°F
Lo: 24°F Hi: 43°F
Lo: 28°F Hi: 36°F
Lo: 22°F
Pop: 50% Pop: 40%
ZoneCast:
Dated: 354 AM CST SAT FEB 18 2012    Expires: 415 PM CST SAT FEB 18 2012
Includes the Cities: De Smet, Arlington, Lake Preston

Today...Sunny. Highs around 41. South winds around 5 mph becoming 10 to 15 mph in the afternoon.
Tonight...Mostly clear. Lows around 24. South winds 10 to 15 mph.
Sunday...Sunny in the morning...Then becoming partly cloudy. Highs around 43. South winds 15 to 20 mph with gusts to around 30 mph.
Sunday Night...Mostly cloudy. A 50 percent chance of light snow after midnight. Lows around 28. Southeast winds 15 to 20 mph Decreasing to 10 to 15 mph after midnight.
Washingtons Birthday...Snow in the morning...Then snow and rain in the afternoon. Light snow accumulations. Highs around 36. Southeast winds 5 to 10 mph becoming west 10 to 15 mph in the afternoon.
Monday Night...Mostly cloudy. Chance of snow in the evening... Then slight chance of snow after midnight. Lows around 22. Chance of snow 40 percent.
Tuesday...Partly cloudy. Highs around 37.
Tuesday Night...Partly cloudy in the evening...Then becoming mostly cloudy. A 20 percent chance of light snow. Lows around 22.
Wednesday...Mostly cloudy with a 30 percent chance of light rain or light snow. Highs around 38.
Wednesday Night...Mostly cloudy with a 20 percent chance of light snow. Lows around 25.
Thursday...Mostly cloudy with a 20 percent chance of light rain or light snow. Highs around 35.
Thursday Night...Mostly cloudy. Lows around 19. Highs around 31.
Friday...Mostly cloudy. Lows around 19. Highs around 31.

Profiles of South Dakota Cities & Towns