• Early AM

    May 19

    Lo 66°

    A couple of thunderstorms

    Fishing Weather
    • Precip
      59%
    • Cloud
      Cover
      76%
    • Wind
      Speed
      8 mph
    more
  • Today

    May 19

    78°Lo 59°

    A severe afternoon t-storm

    Excellent for fishing
    • Precip
      61%
    • Cloud
      Cover
      88%
    • Wind
      Speed
      12 mph
  • Mon

    May 20

    67°Lo 52°

    Periods of rain and a t-storm

    Good for fishing
    • Precip
      66%
    • Cloud
      Cover
      91%
    • Wind
      Speed
      11 mph
    more
  • Tue

    May 21

    60°Lo 47°

    Cloudy with a thunderstorm

    Fair for fishing
    • Precip
      55%
    • Cloud
      Cover
      97%
    • Wind
      Speed
      9 mph
    more
  • Wed

    May 22

    59°Lo 45°

    Rather cloudy

    Good for fishing
    • Precip
      25%
    • Cloud
      Cover
      94%
    • Wind
      Speed
      8 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
T-storms
Cloudy
T-storms
Cloudy
Temp (°F) 69° 71° 73° 74° 72° 75° 72° 75°
RealFeel® 67° 70° 73° 73° 71° 75° 71° 75°
Humidity 77% 73% 70% 67% 80% 72% 89% 74%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
34%
 
37%
 
43%
 
47%
 
51%
 
43%
 
51%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 10 SSE 13 S 15 S 16 S 17 S 16 SSE 14 SSE 13 ESE
UV Index 2 4 5 5 5 4 3 3
Cloud Cover 92% 90% 88% 89% 90% 91% 91% 90%
Dew Point 62° 62° 63° 63° 66° 66° 69° 67°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - May 19

more Historical Weather Data >
  Today Normal Record 5/19/2012
High 78° 71° 97° (1934) 76°
Low 59° 47° 27° (1894) 54°

Solunar Information for Sioux Falls, SD

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 14:49 of sunlight, then sets at 8:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:41 PM with 12:52 of moolight, then sets at 2:33 AM

Sat, May 25
Full
Fri, May 31
Last
Sat, Jun 8
New
Sun, Jun 16
First

Breaking Weather: Overnight Damaging Wind Threat

May 18, 2013; 11:49 PM ET The potential for damaging winds and tornados will continue Saturday night from Kansas into Nebraska.

Radar & Satellite

Sun. Fronts & Pressure

Sun. Fishing Weather