• Tonight

    Sep 18

    Lo 55°

    Partly cloudy

    Sinus Headache Weather
    • Hi
      RealFeel
      69°
    • UV
      2 - Low
    • Cloud
      Cover
      96%
  • Fri

    Sep 19

    74°Lo 50°

    Mostly cloudy

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      73°
    • UV
      2 - Low
    • Cloud
      Cover
      79%
    more
  • Sat

    Sep 20

    81°Lo 51°

    Sunshine and patchy clouds

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      79°
    • UV
      4 - Moderate
    • Cloud
      Cover
      25%
    more
  • Sun

    Sep 21

    88°Lo 54°

    Mostly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      88°
    • UV
      4 - Moderate
    • Cloud
      Cover
      11%
    more
  • Mon

    Sep 22

    75°Lo 52°

    Cooler with some sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      75°
    • UV
      4 - Moderate
    • Cloud
      Cover
      42%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
10pm
11pm Fri
12am
1am 2am 3am 4am 5am
  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 61° 60° 60° 59° 59° 58° 58° 58°
RealFeel® 59° 59° 58° 58° 57° 57° 57° 56°
Humidity 85% 88% 90% 91% 91% 91% 91% 91%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
15%
 
15%
 
15%
 
11%
 
5%
 
5%
 
5%
 
5%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (mph) 3 WSW 3 SW 3 SW 3 SW 3 SSW 3 SSW 3 SSW 3 SSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 24% 26% 26% 26% 26% 26% 26% 26%
Dew Point 57° 57° 57° 57° 56° 56° 55° 55°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 71° 73° N/A 68°
Low 55° 48° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 12:25 of sunlight, then sets at 7:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:36 AM with 14:48 of moolight, then sets at 4:24 PM

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Centralia Weather Report

Seattle: Cooler Weather to Fade for Weekend Heat

September 18, 2014; 4:20 PM ET

After a stretch of above-normal high temperatures, cooler, more seasonable weather is expected in Seattle for the remainder of the week, but it will be short-lived as heat returns to the region this weekend. more >

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Thu. Sinus Headache

Thu. UV Index