2020-2021 Long Range Weather Forecast for Norristown, PA

Get the Long Range Weather for Your Location

See long range weather forecasts for the next 60 days from The Old Farmer’s Almanac! Our long range forecasts can be used to make more informed decisions about future plans that depend on the weather, from vacations and weddings to sporting events and outdoor activities.

To see long term forecasts for the entire year, pick up a copy of The 2021 Old Farmer’s Almanac, available online and in stores.

Note: Long range forecasts are regional, not city-specific.

Free 2-Month Weather Forecast

August 2020 Long Range Weather Forecast for Atlantic Corridor
DatesWeather Conditions
Aug 1-8Scattered t-storms, turning hot
Aug 9-18Isolated t-storms; cool north, hot south
Aug 19-21Sunny, warm
Aug 22-27Rain, then sunny, cool
Aug 28-31Showers, cool
Augusttemperature 74.5° (1° below avg. north, 2° above south)
precipitation 4" (avg.)

September 2020 Long Range Weather Forecast for Atlantic Corridor
DatesWeather Conditions
Sep 1-10Showers, then sunny, cool
Sep 11-20Rain, some heavy; mild
Sep 21-30Sunny; cool, then warm
Septembertemperature 65° (2° below avg.)
precipitation 6.5" (3" above avg.)

Map showing Old Farmer's Almanac long range weather region number 2

About the Atlantic Corridor Region

The Atlantic Corridor long range weather region includes all or part of the following states: CONNECTICUT (Bridgeport, Hartford, New Haven, Stamford, Waterbury), DELAWARE (Bear, Dover, Newark, Pike Creek, Wilmington), DISTRICT OF COLUMBIA (Washington), MARYLAND (Baltimore, Columbia, Dundalk, Ellicott City, Silver Spring), MASSACHUSETTS (Boston, Brockton, Cambridge, New Bedford, Worcester), NEW JERSEY (Edison, Elizabeth, Jersey City, Newark, Paterson), NEW YORK (Hempstead, Mount Vernon, New Rochelle, New York, Yonkers), PENNSYLVANIA (Chester, Levittown, Norristown, Philadelphia, Radnor), RHODE ISLAND (Cranston, East Providence, Pawtucket, Providence, Warwick), VIRGINIA (Alexandria, Arlington, Hampton, Newport News, Richmond).

Atlantic Corridor Neighboring Regions

Here are the regions that neighbor the Atlantic Corridor long range weather region:

Reader Comments

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Snow

Would love to know if snow is predicted for Feb 2, 2020

Snow

How much snow will Northern Virginia have this winter?

OFA

Their prediction for dec is wrong and it was dry for xmas

weather

Is it going to snow on long island for christmas? you guys say rain and snow but what is expected to fall on christmas or will it be a white christmas or rainy?

the good ol' days...

The OFA is very nostalgic for me. It reminds me of my mother and grandmother who always like getting them every year. The entire household would read through it at some point. Love and miss them.

Weather on March 29th

Our daughter's baby shower in Hastings-on-Hudson, NY

wedding January 4, 2020

Any prediction for the day of my daughters wedding on January 4, 2020? I'm hoping for a mild winter day with a little sunshine .

winter

how much snow will nyc area get

How much snow for 2020 please.

I live in the far north east region of Bronx New York.

Snow

How much snow will South Jersey get this winter and when?

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