Reporting Station : Portland - Portland International Jetport, ME

There is alert 1 Weather Alert for your area.
65°F

Partly cloudy. Mild.

  • 68%
  • 6 mphS
  • 68%
    Humidity
  • 54°F
    Dew Point
  • 65°F
    Comfort Level
  • 10 mi
    Visibility
  • 29.90 in

    Barometric Pressure
  • Air Quality
Current Time : 7:30 PM EDT  Refresh Nearest / Estimated
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sun

Rise 7:16AM

Set 5:31PM

cw_waning_crescent

Waning crescent

Rise6:22AM

Set4:57PM

Air Quality Observations

Station Name Concentration Category
Port Clyde 38 ppb Good
Keene 28 ppb Good
Worcester 47 ppb Good
Boston - Roxbury 41 ppb Good
LYNN 37 ppb Good
TRURO 40 ppb Good
WARE 43 ppb Good

Air Quality Forecast

Southwest Coast
Date Pollutant Concentration Category
29 Oct Particulates smaller than 2.5 microns 22 ppb Good
30 Oct Particulates smaller than 2.5 microns 39 ppb Good
31 Oct Particulates smaller than 2.5 microns n/a Moderate
01 Nov Particulates smaller than 2.5 microns n/a Good
02 Nov Particulates smaller than 2.5 microns n/a Good
03 Nov Particulates smaller than 2.5 microns n/a Good
04 Nov Particulates smaller than 2.5 microns n/a Good
Western Interior
Strafford County - Rochester
Portsmouth
sun

Rise 7:16AM

Set 5:31PM

cw_waning_crescent

Waning crescent

Rise6:22AM

Set4:57PM

Extended Forecast

Date Category Reason
31 Oct Thursday Good well-mixed atmosphere, low pressure
01 Nov Friday Good well-mixed atmosphere, low pressure
02 Nov Saturday Good well-mixed atmosphere
03 Nov Sunday Good well-mixed atmosphere
04 Nov Monday Good well-mixed atmosphere, low pressure
05 Nov Tuesday Good precipitation, well-mixed atmosphere, low pressure
06 Nov Wednesday Good precipitation, well-mixed atmosphere, low pressure

Detailed Forecast

Date Category Reason
31 Oct Afternoon Good well-mixed atmosphere, low pressure
31 Oct Evening Good well-mixed atmosphere, low pressure
01 Nov Night Good well-mixed atmosphere, low pressure
01 Nov Morning Good well-mixed atmosphere, low pressure
01 Nov Afternoon Good strong winds, well-mixed atmosphere, low pressure
01 Nov Evening Good well-mixed atmosphere, low pressure
02 Nov Night Good cold temperatures, well-mixed atmosphere, low pressure
02 Nov Morning Good cold temperatures, well-mixed atmosphere, low pressure

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