• Early AM

    Aug 31

    Lo 57°

    Increasing clouds

    Ragweed Pollen Weather
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Today

    Aug 31

    87°Lo 64°

    A thunderstorm in spots

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
  • Thu

    Sep 1

    81°Lo 57°

    Partly sunny and less humid

    Moderate ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Sep 2

    78°Lo 52°

    Partly sunny and breezy

    Low ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    Sep 3

    77°Lo 50°

    Nice with plenty of sun

    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 >
  Wed
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 60° 66° 71° 76° 80° 83° 85° 87°
RealFeel® 62° 66° 72° 78° 83° 86° 87° 89°
Humidity 87% 78% 68% 58% 50% 45% 42% 37%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
0%
 
5%
 
5%
 
6%
 
7%
 
7%
 
9%
 
11%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 1 WSW 2 WSW 5 WSW 6 WSW 7 WSW 8 WSW 9 WSW 12 WSW
UV Index 0 1 2 3 4 5 5 5
Cloud Cover 90% 45% 45% 45% 45% 45% 45% 45%
Dew Point 57° 59° 60° 60° 60° 59° 59° 58°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2015
High 87° 78° 95° (2010) 87°
Low 64° 53° 29° (1965) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 13:15 of sunlight, then sets at 7:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:15 AM with 14:11 of moolight, then sets at 6:26 PM

Loudon Weather Report

September to start on cooler, less humid note in northeastern US

August 30, 2016; 8:24 PM ET

Brief relief from heat and humidity will arrive in the northeastern United States during the first days of September. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps