2019-2020 Long Range Weather Forecast for Wilmington, DE
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 2020 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 |
---|---|
Dec 1-4 | Rain, then sunny, mild |
Dec 5-7 | Showers, mild |
Dec 8-13 | Heavy rain, then sunny, cool |
Dec 14-18 | Rainy periods, mild |
Dec 19-23 | Sunny, mild |
Dec 24-27 | Rain and snow, then sunny, mild |
Dec 28-31 | Rain and wet snow, mild |
December | temperature 43° (4° above avg.) precipitation 2.5" (0.5" below avg.) |
Dates | Weather Conditions |
---|---|
Jan 1-5 | Rainy, mild |
Jan 6-10 | Rain to snow, then sunny, cold |
Jan 11-16 | Rain to snow, then sunny, cold |
Jan 17-23 | Rainy periods, mild |
Jan 24-28 | Snow showers, cold |
Jan 29-31 | Snow north, rain south |
January | temperature 39° (4° above avg.) precipitation 5.5" (2" above avg.) |
Annual Weather Summary
November 2019 to October 2020
November 2019 to October 2020
Winter temperatures will be much above normal, on average, with the coldest periods in mid- and late January and early and late February. Precipitation will be above normal, with below-normal snowfall. The snowiest periods will occur in mid- and late January and early February. April and May will be warmer than normal, with precipitation near normal in the north and above normal in the south. Summer will be hotter and rainier than normal, with the hottest periods in mid-July and early to mid-August. September and October will be warmer and rainier than normal, with a tropical storm threat in early to mid-October.

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, Hockessin, Newark, Wilmington), DISTRICT OF COLUMBIA (Friendship Heights, Washington), MARYLAND (Baltimore, Columbia, Dundalk, Ellicott City, Silver Spring), MASSACHUSETTS (Boston, Brockton, Cambridge, Springfield, Worcester), NEW JERSEY (Edison, Elizabeth, Jersey City, Newark, Paterson), NEW YORK (Brentwood, Hempstead, 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 2019 to October 2020

Reader Comments
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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?
prediction for 1/4/20?
Hello, I'd love to have an idea of what the weather will be on Jan.4, 2020 in northern New Jersey! Thank you
Snow
How much snow will dc expect this November?
Predictions Southern farmers live by
When squirrels gather and bury their nuts the first couple weeks of September, expect a early winter, if they are still burying their nuts late September into mid to late October, a mild winter
No snow for me!
Snow is only nice to look at, ha ha! Not easy when your worrying about train schedules, daycares closing, and late arrivals for kindergarten when it snows. I'd rather it be a dry, mild winter.
Weather
What will the temp be like for the 24th-31st in October?
How much snow for NY city this winter 2019a 2020
Can anyone actually know how much snow NY city will receive this winter ?
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