• Today

    Aug 1

    85°Lo 66°

    A severe afternoon t-storm

    At Risk weather for asthma
    • Hi
      RealFeel
      88°
    • UV
      5 - High
    • Air Qual.
      Good
  • Sun

    Aug 2

    90°Lo 59°

    Plenty of sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      92°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Mon

    Aug 3

    83°Lo 61°

    Times of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      81°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Tue

    Aug 4

    81°Lo 61°

    Partly sunny and humid

    Beneficial weather for asthma
    • Hi
      RealFeel
      82°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Wed

    Aug 5

    77°Lo 63°

    Pleasant with clouds and sun

    Neutral weather for asthma
    • Hi
      RealFeel
      77°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
T-storms
Partly Sunny
Mostly Sunny
Partly Cloudy
Partly Sunny
Partly Sunny
Cloudy
T-storms
Temp (°F) 80° 82° 84° 83° 81° 79° 76° 72°
RealFeel® 80° 86° 87° 85° 82° 80° 77° 68°
Humidity 71% 68% 64% 66% 68% 72% 75% 91%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
51%
 
47%
 
19%
 
19%
 
24%
 
46%
 
49%
 
54%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 16 WSW 15 WSW 15 WSW 14 WSW 13 SW 12 SSW 9 S 9 S
UV Index 6 4 3 1 0 0 0 0
Cloud Cover 28% 32% 28% 70% 46% 46% 68% 70%
Dew Point 70° 70° 70° 71° 70° 69° 68° 69°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2014
High 85° 87° N/A 81°
Low 66° 62° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 14:30 of sunlight, then sets at 8:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:34 PM with 11:30 of moolight, then sets at 9:04 AM

Yankton Weather Report

US Forest Service Firefighter Dies at California Wildfire

August 1, 2015; 1:21 AM ET

David "Dave" Ruhl of Rapid City, South Dakota, was found Friday morning after search and rescue efforts were conducted, the U.S. Forest Service said. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Sat. Air Quality

Sat. Asthma Risk

Sat. UV Index