• Today

    Aug 25

    91°Lo 73°

    A shower or t-storm in spots

    High ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      5 - High
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Aug 26

    89°Lo 71°

    A severe thunderstorm

    High ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      5 - High
    • Tree
      Pollen
      1 - Low
  • Sat

    Aug 27

    84°Lo 70°

    A shower and t-storm around

    High ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      5 - High
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    Aug 28

    90°Lo 70°

    Some sun, a t-storm; humid

    High ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      5 - High
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Aug 29

    90°Lo 71°

    Couple of thunderstorms

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Cloudy
Cloudy
Mostly Cloudy
T-storms
Cloudy
T-storms
Cloudy
Cloudy
Temp (°F) 75° 75° 74° 73° 74° 76° 77° 80°
RealFeel® 80° 80° 78° 73° 78° 75° 83° 88°
Humidity 87% 88% 87% 89% 86% 82% 78% 74%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
34%
 
37%
 
47%
 
51%
 
43%
 
51%
 
47%
 
40%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 4 NE 4 ENE 4 NE 4 NE 4 NE 5 ENE 5 E 6 ESE
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 91% 90% 88% 88% 90% 90% 90% 90%
Dew Point 71° 71° 70° 69° 70° 70° 70° 71°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 26

more Historical Weather Data >
  Today Normal Record 8/26/2015
High 89° 87° N/A 80°
Low 71° 63° N/A 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 13:13 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:52 AM with 14:32 of moolight, then sets at 3:24 PM

Saint Louis Weather Report

Locally severe thunderstorms to target New York to Kansas into Thursday night

August 25, 2016; 6:49 AM ET

Thunderstorms with the risk of locally severe weather will extend from the central Plains to the eastern Great Lakes into Thursday evening. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps