Customize Your Weather    (Set Options)   Select US/Int'l City U.S. State/City List Canadian Weather International Weather	Enter "City, State", ZIP Code or ICAO:  Customize | NOAA Streaming Audio Now/Forecast Hourly Forecast Warnings/Watches Special Radars Tropics/Satellite SD Summary SD Climate Data SD Discussion SD Forecast SD Public Info SD Fire Weather Sioux Falls, United States   Save As Default Location ZIP: 57101  Lat: 43.58N, Lon: 96.75W ICAO Used: KFSD Hourly Forecast (Based on Model for KFSD):       Use scrollbar below table for 48 hour view GFS ETAMOS NGMMOS Currently: Updated: 10:56 PM CDT Hourly Forecast: Updated: MAY 24 2013 08:00 CDT MAY 24 10:56 PM Time (CDT) MAY 24 11:00 PM MAY 25 12:00 AM MAY 25 1:00 AM MAY 25 2:00 AM MAY 25 3:00 AM MAY 25 4:00 AM MAY 25 5:00 AM MAY 25 6:00 AM MAY 25 7:00 AM MAY 25 8:00 AM MAY 25 9:00 AM MAY 25 10:00 AM MAY 25 11:00 AM MAY 25 12:00 PM MAY 25 1:00 PM MAY 25 2:00 PM MAY 25 3:00 PM MAY 25 4:00 PM MAY 25 5:00 PM MAY 25 6:00 PM MAY 25 7:00 PM MAY 25 8:00 PM MAY 25 9:00 PM MAY 25 10:00 PM MAY 25 11:00 PM MAY 26 12:00 AM MAY 26 1:00 AM MAY 26 2:00 AM MAY 26 3:00 AM MAY 26 4:00 AM MAY 26 5:00 AM MAY 26 6:00 AM MAY 26 7:00 AM MAY 26 8:00 AM MAY 26 9:00 AM MAY 26 10:00 AM MAY 26 11:00 AM MAY 26 12:00 PM MAY 26 1:00 PM MAY 26 2:00 PM MAY 26 3:00 PM MAY 26 4:00 PM MAY 26 5:00 PM MAY 26 6:00 PM MAY 26 7:00 PM MAY 26 8:00 PM MAY 26 9:00 PM MAY 27 1:00 AM Weather Conditions Overcast Clouds Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy 65 Temperature (°F) 60 59 58 58 57 57 57 57 57 58 60 61 63 64 66 67 69 70 69 69 68 67 65 64 63 62 61 61 60 60 60 60 60 61 63 64 65 67 68 69 70 71 71 70 70 68 67 65 - Precipitation Type Rain Rain Rain Rain Rain Rain Rain Rain Rain - - - - - - - - - - - - Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain - - - - - - - - - - - - Rain Rain Rain - Chance of Precip 37% 37% 37% 51% 51% 51% 51% 51% 51% 17% 17% 17% 17% 17% 17% 10% 10% 10% 10% 10% 10% 42% 42% 42% 42% 42% 42% 44% 44% 44% 44% 44% 44% 16% 16% 16% 16% 16% 16% 16% 16% 16% 16% 16% 16% 50% 50% 50% 47 Dewpoint (°F) 49 49 49 49 50 50 50 51 51 52 52 53 54 55 56 56 56 56 56 56 56 56 55 55 55 55 55 55 55 55 55 56 56 56 57 57 58 58 59 59 60 60 60 59 59 59 59 59 52% Relative Humidity 67% 69% 72% 72% 77% 77% 77% 80% 80% 80% 75% 75% 72% 73% 70% 68% 63% 61% 63% 63% 66% 68% 70% 73% 75% 78% 81% 81% 84% 84% 84% 87% 87% 84% 81% 78% 78% 73% 73% 71% 71% 68% 68% 68% 68% 73% 76% 81% SE Wind Direction SSE SSE SSE SSE SSE SE SE SE SE SE SE SE SE SE SE SE SE SE SE ESE ESE ESE ESE ESE ESE SE SE SE SE SE SE ESE ESE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE 18 Wind Speed (mph) 12 13 13 13 08 8 08 11 11 11 10 10 10 12 12 12 13 13 13 15 15 15 14 14 14 13 13 13 12 12 12 13 13 13 15 15 15 15 15 15 13 13 13 15 15 15 10 10 - Ceiling Height (ft) 6.6K to 12K 3.1K to 6.5K 3.1K to 6.5K 3.1K to 6.5K 1K to 3K 1K to 3K 1K to 3K 500 to 900 500 to 900 500 to 900 200 to 400 200 to 400 500 to 900 1K to 3K 3.1K to 6.5K 3.1K to 6.5K 3.1K to 6.5K 3.1K to 6.5K 3.1K to 6.5K 3.1K to 6.5K 3.1K to 6.5K 1K to 3K 500 to 900 200 to 400 200 to 400 500 to 900 500 to 900 500 to 900 200 to 400 200 to 400 200 to 400 500 to 900 500 to 900 500 to 900 200 to 400 200 to 400 200 to 400 500 to 900 500 to 900 500 to 900 1K to 3K 1K to 3K 1K to 3K 500 to 900 500 to 900 500 to 900 200 to 400 200 to 400 10.00 Visibility (mi.) 10 10 10 10 10 10 10 6 6 6 5 5 6 6 10 10 10 10 10 10 10 10 6 6 6 5 5 5 6 6 6 5 5 5 5 5 6 6 10 10 10 10 6 6 5 5 5 5 ** Indicates missing data/values from model statistics                                  Use scrollbar below table for 48 hour view