• Today

    Sep 20

    77°Lo 56°

    Showers and a heavier t-storm

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

    Sep 21

    67°Lo 43°

    Variable clouds with a shower

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

    Sep 22

    61°Lo 43°

    Partly sunny and cool

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

    Sep 23

    71°Lo 46°

    Mostly sunny and warmer

    Moderate ragweed pollen levels
    • Precip
      0%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      11%
    more
  • Wed

    Sep 24

    72°Lo 48°

    A full day of sunshine

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Partly Sunny
Temp (°F) 50° 49° 48° 47° 46° 46° 43° 45°
RealFeel® 43° 42° 42° 41° 40° 40° 37° 39°
Humidity 82% 81% 84% 83% 81% 80% 88% 81%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
28%
 
20%
 
20%
 
20%
 
20%
 
20%
 
13%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 9 NNW 8 NNW 8 NNW 7 NNW 7 NNW 7 NNW 7 NNW 7 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 46%
Dew Point 45° 43° 43° 42° 41° 40° 40° 39°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 61° 72° 92° (1895) 61°
Low 43° 51° 31° (1904) 39°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:22 AM with 12:11 of sunlight, then sets at 7:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:50 AM with 12:50 of moolight, then sets at 6:40 PM

Top Story

Ann Arbor Weather Report

Detroit: Storms Move in for the Weekend

September 20, 2014; 2:14 AM ET

After a period of below-average temperatures that made it feel like fall in Detroit, warmer, stormy weather is ahead for the weekend. more >

Mon. Dust & Dander

Mon. Wind Maps