Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Current conditions at

Andover, Aeroflex-Andover Airport (K12N)

Lat: 41.01°NLon: 74.74°WElev: 584ft.

65°F

18°C

Humidity	84%
Wind Speed	NE 3 mph
Barometer	30.10 in (1018.6 mb)
Dewpoint	60°F (16°C)
Visibility	NA
Last update	14 Jun 12:54 am EDT

More Information:

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

Extended Forecast for

Portland PA

Overnight
Low: 59 °F
Showers
Saturday
High: 68 °F
Showers
Saturday Night
Low: 57 °F
Chance
Showers
Sunday
High: 69 °F
Chance
Showers
Sunday Night
Low: 58 °F
Chance
Showers
Monday
High: 71 °F
Chance
Showers
Monday Night
Low: 60 °F
Mostly Cloudy
Tuesday
High: 77 °F
Mostly Cloudy
Tuesday Night
Low: 64 °F
Mostly Cloudy

Detailed Forecast

Overnight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 59. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers and possibly a thunderstorm before 4pm, then showers likely. High near 68. Calm wind becoming northeast around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

A chance of showers. Cloudy, with a low around 57. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

A chance of showers, with thunderstorms also possible after 5pm. Cloudy, with a high near 69. Calm wind becoming east around 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of showers and thunderstorms. Cloudy, with a low around 58. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A chance of showers, mainly before 2pm. Mostly cloudy, with a high near 71. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Mostly cloudy, with a low around 60.

Tuesday

Mostly cloudy, with a high near 77.

Tuesday Night

Mostly cloudy, with a low around 64.

Wednesday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 86. Chance of precipitation is 40%.

Wednesday Night

A chance of thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 30%.

Juneteenth

Showers likely. Mostly sunny, with a high near 90. Chance of precipitation is 60%.