2021 Long Range Weather Forecast for Norristown, PA
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
| Dates | Weather Conditions |
|---|---|
| Jan 1-6 | Snow showers, cold |
| Jan 7-12 | Rain, then sunny, very cold |
| Jan 13-16 | Rain and snow north, sunny south; cold |
| Jan 17-21 | Rainy, mild |
| Jan 22-24 | Sunny, cold |
| Jan 25-31 | Periods of rain and snow, cold |
| January | temperature 32° (3° below avg.) precipitation 4.25" (1.5" above avg. north, avg. south) |
| Dates | Weather Conditions |
|---|---|
| Feb 1-5 | Sunny, mild |
| Feb 6-15 | Rainy periods, mild |
| Feb 16-23 | Sunny; cold, then mild |
| Feb 24-26 | Snow north, showers south |
| Feb 27-28 | Sunny, mild |
| February | temperature 42° (8° above avg.) precipitation 1.5" (1.5" below avg.) |
Annual Weather Summary
November 2020 to October 2021
November 2020 to October 2021
Winter temperatures will be above normal, on average, with the coldest periods in mid-December and early and mid-January. Precipitation will be near normal, with mostly below-normal snowfall. The snowiest periods will occur in mid-December and early March. April and May will be warmer and drier than normal, with an early hot spell in early to mid-April. Summer will be hotter than normal, with the hottest periods in early and mid-June, early to mid-July, and early to mid-August. Rainfall will be near normal, especially in the south. Watch for a hurricane in early August. September and October will be cooler and mostly rainier than normal. Watch for a tropical storm threat in early to mid-September.
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:
Temperature and Precipitation November 2020 to October 2021
Reader Comments
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Weather
What will the weather be like in February 2020 va
Winter Rhode Island Snow?
Will RI see any accumulating snow this winter season?
I would rather have the snow now, than in March.
wedding weather
I am getting married September 12, 2020 and having a evening reception in Maryland please tell me what you think the weather is going to be like? Thank you
summer
what do you think - decent weather for late June early July?
Atlantic Corridor
How does Delaware not include the coastal towns in the Atlantic Corridor, Lewes, Rehoboth Beach, Bethany Beach, Fenwick Island, Georgetown, Millsboro? Those are actually coastal.
Delaware's coastal towns
The whole of Delaware is included in this region, so that would include the coastal towns. Not all towns are named in the list.
Nailed it
I purchased the OFA this year, the actual paper copy. If you are planning a wedding, baby shower, birthday, ect. on June 14, 2020 I am happy to report that you are in luck- there will be absolutely NO snow this day. Congratulations !
What is your take on winters
What is your take on winters this year? It seems warmer than usual in NJ. I read its due to the Polar Vortex which is trapping the cold air.
Does it mean longer winter or harsh summer ?
weather
I am getting married Nov 7,2020 part of it will be on a patio, what will the weather be like
Man made climate change
I believe it. Just look in the sky almost every day. You can see the endless trails, which cause upper level water vapor, which traps heat as its the most effective greenhouse gas, then it gets warm and doesn't cool down until they stop spraying for a day or two then it cools down.
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