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Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

A Few Clouds

71°F

22°C

Humidity	59%
Wind Speed	Calm
Barometer	30.11 in (1019.5 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	19 Jul 8:51 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles NNW Cousins Island ME

Today
High: 78 °F
Mostly Sunny
Tonight
Low: 64 °F
Increasing
Clouds
Sunday
High: 78 °F
Showers
Likely then
Severe
Thunderstorms
Sunday Night
Low: 59 °F
Severe
Thunderstorms
then Mostly
Clear
Monday
High: 76 °F
Sunny
Monday Night
Low: 54 °F
Mostly Clear
Tuesday
High: 75 °F
Sunny
Tuesday Night
Low: 56 °F
Partly Cloudy
Wednesday
High: 78 °F
Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 78. Light south wind increasing to 5 to 10 mph in the afternoon.

Tonight

Increasing clouds, with a low around 64. South wind 5 to 10 mph.

Sunday

Rain and possibly a thunderstorm before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then scattered showers and thunderstorms after 4pm. Some of the storms could be severe. High near 78. South wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Night

Scattered showers and thunderstorms before 7pm. Some of the storms could be severe. Mostly clear, with a low around 59. Northwest wind around 5 mph. Chance of precipitation is 30%.

Monday

Sunny, with a high near 76. Northwest wind around 10 mph, with gusts as high as 20 mph.

Monday Night

Mostly clear, with a low around 54.

Tuesday

Sunny, with a high near 75.

Tuesday Night

Partly cloudy, with a low around 56.

Wednesday

Sunny, with a high near 78.

Wednesday Night

Partly cloudy, with a low around 62.