Cold Front to Bring Cooling and Heavy Rain in the East; Building Heat and Monsoon in the West

A slow moving cold front will bring temperatures back to near normal early this week in the East. Strong to severe storms ahead of the front may produce damaging winds and heavy rain that could cause flash flooding. Strengthening high pressure in the West will produce surging monsoon moisture with potential for flash flooding. Heat may become excessive in the Desert Southwest this week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Light Rain

76°F

24°C

Humidity	67%
Wind Speed	Calm
Barometer	29.90 in (1012.4 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	22 Jul 12:51 pm EDT

More Information:

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

Extended Forecast for

Standish ME

This
Afternoon

Rain Likely
High: 79 °F
Tonight

Heavy Rain
Low: 61 °F
Tuesday

Heavy Rain
High: 74 °F
Tuesday
Night

Mostly Cloudy
Low: 56 °F
Wednesday

Mostly Sunny
High: 79 °F
Wednesday
Night

Partly Cloudy
Low: 56 °F
Thursday

Sunny
High: 82 °F
Thursday
Night

Mostly Clear
Low: 59 °F
Friday

Sunny
High: 84 °F

Detailed Forecast

This Afternoon

Rain likely. Cloudy, with a high near 79. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain before 8pm, then showers, mainly between 8pm and 4am. The rain could be heavy at times. Low around 61. Calm wind becoming southwest around 5 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

Tuesday

A 50 percent chance of showers. The rain could be heavy at times. Mostly cloudy, with a high near 74. North wind around 5 mph becoming calm in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Mostly cloudy, with a low around 56. South wind around 5 mph becoming calm.

Wednesday

Mostly sunny, with a high near 79. West wind around 5 mph.

Wednesday Night

Partly cloudy, with a low around 56.

Thursday

Sunny, with a high near 82.

Thursday Night

Mostly clear, with a low around 59.

Friday

Sunny, with a high near 84.