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 |
|---|---|
| Mar 1-6 | Snowy periods north, rain south; cold |
| Mar 7-11 | Snow showers, cold |
| Mar 12-14 | Showers, warm |
| Mar 15-19 | Sunny; cold, then warm |
| Mar 20-26 | Rainy periods, mild |
| Mar 27-31 | Sunny, warm |
| March | temperature 45° (1° above avg.) precipitation 3.5" (0.5" below avg.) |
| Dates | Weather Conditions |
|---|---|
| Apr 1-7 | A few showers, turning warm |
| Apr 8-13 | Sunny, hot |
| Apr 14-17 | Showers, warm |
| Apr 18-24 | Rainy periods, cool |
| Apr 25-30 | Showers, warm |
| April | temperature 57° (5° above avg.) precipitation 2.5" (1" 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
Leave a Comment
Best Cruise Season
I am a first time cruiser and want to plan a cruise for 2020. I would like to visit the islands closest to the Florida coast during anywhere between December and April. Will this be a good time to travel on the water and which month is best for a first time cruiser.
1st time cruiser
Just watch out for those icebergs!!!
Definitely hotter than "cool"
We've had a HOT beginning of August so far and generally a HOT summer. Doing concrete, this is a positive and a negative to be THIS hot!
Weather in NYC Thanksgiving week
What are predicted temps and weather for November 23-29, 2019?
weather
Way off in Delaware...hot temps and a lotta precip!
Travel weather
What’s the overall weather trend for the US on August 12th-13th 2019? Traveling by airplane from California to NYC (west to east). Thank you!
September 1, 2019
I have concerns about having an outdoor September 1, 2019. Does anyone have insight as to the weather for this date. I would appreciate information that would help. Thank you.
July 14-20 was gorgeous
July 14-20 was gorgeous weather with storms for a short period 2 evenings.
weather
in zip 23832 Sept 8th 2019??
Weather Forecast
We are having an outdoor event in Fort Monroe VA on Sunday, August 25. What weather conditions can you forecast?
Pages