• Today

    Sep 18

    70°Lo 44°

    Mostly sunny

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Fri

    Sep 19

    72°Lo 52°

    Intervals of clouds and sun

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Sep 20

    78°Lo 57°

    Partly sunny

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Sep 21

    75°Lo 53°

    A couple of p.m. t-storms

    Moderate ragweed pollen levels
    • Precip
      69%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      76%
    more
  • Mon

    Sep 22

    66°Lo 45°

    A shower in the afternoon

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      76%
    more
Next Previous
Next 8 hours >
  Thu
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Fog
Temp (°F) 54° 53° 53° 51° 50° 49° 48° 49°
RealFeel® 54° 54° 53° 52° 51° 50° 49° 51°
Humidity 81% 82% 83% 83% 86% 89% 90% 91%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 1 N 1 N 1 N 0 1 N 0 1 NNW 1 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 65% 73% 67% 64% 66% 68% 68% 48%
Dew Point 48° 48° 48° 46° 46° 45° 45° 47°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 70° 73° N/A 74°
Low 44° 55° N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:02 AM with 12:21 of sunlight, then sets at 7:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:53 AM with 14:19 of moolight, then sets at 4:12 PM

Top Story

Scottdale Weather Report

Pittsburgh: Sunny Skies, Pleasant Conditions to Continue Into the Weekend

September 18, 2014; 7:26 AM ET

Pleasant conditions and rising temperatures are in store for Pittsburgh as the weekend approaches. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps