• Tonight

    Feb 28

    Lo -20°

    Mainly clear and very cold

    Dust & Dander Weather
    • Precip
      25%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      8%
  • Sun

    Mar 1

    -4°Lo -10°

    Cloudy

    Extreme indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      85%
    more
  • Mon

    Mar 2

    -4°Lo -22°

    Mostly cloudy, snow showers

    Extreme indoor dust & dander levels
    • Precip
      61%
    • Wind
      Speed
      24 k/h
    • Cloud
      Cover
      81%
    more
  • Tue

    Mar 3

    -6°Lo -10°

    Snow late in the afternoon

    Extreme indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      44%
    more
  • Wed

    Mar 4

    2°Lo -20°

    Breezy with a little snow

    Extreme indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      24 k/h
    • Cloud
      Cover
      86%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
11pm
Sun
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Mostly Clear
Mostly Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Cloudy
Cloudy
Temp (°C) -15° -16° -17° -18° -19° -20° -20° -19°
RealFeel® -18° -19° -19° -20° -20° -21° -20° -20°
Humidity 76% 78% 78% 88% 91% 95% 99% 97%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
0%
 
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0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
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Ice
 
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  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (km/h) 9 SSW 9 SSW 9 SW 7 WSW 7 W 7 W 7 W 7 W
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 14% 25% 32% 40% 44% 49% 53% 56%
Dew Point -18° -19° -20° -20° -20° -21° -20° -20°
Middle Grid line -10 C Middle Grid line -15 C Middle Grid line -20 C Middle Grid line -25 C

Temperature History - Feb 28

more Historical Weather Data >
  Today Normal Record 2/28/2014
High -6° -1° (1983) -13°
Low -20° -11° -25° (1950) -21°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:44 AM with 11:04 of sunlight, then sets at 5:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:20 PM with 14:52 of moolight, then sets at 4:12 AM

Chelsea Weather Report

Springlike Warmth Gripping Pacific Northwest Sparks Early Cherry Blossoms

February 28, 2015; 2:22 PM ET

While much of central and eastern North America is still locked in a deep freeze, the warmth cascading across the Pacific Northwest in recent weeks has sparked the early flowering of sakura blossoms in the region. more >