2019 Long Range Weather Forecast for Frederick, MD

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 2019 Old Farmer’s Almanac, available online and in stores.

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

Free 2-Month Weather Forecast

April 2019 Long Range Weather Forecast for Appalachians
DatesWeather Conditions
Apr 1-5Rain and snow, then sunny, cool
Apr 6-11Showers, then sunny, cool
Apr 12-19Showers, cool
Apr 20-22Sunny, warm
Apr 23-30Showers, cool
Apriltemperature 49° (1° below avg.)
precipitation 1.5" (1" below avg.)

May 2019 Long Range Weather Forecast for Appalachians
DatesWeather Conditions
May 1-5Showers, turning mild
May 6-9Sunny, warm
May 10-14T-storms, then sunny, cool
May 15-17Showers, warm
May 18-31Scattered t-storms, cool
Maytemperature 60° (avg.)
precipitation 3" (1" below avg.)

Annual Weather Summary
November 2018 to October 2019

Winter will be warmer than normal, with above-normal precipitation and near- to below-normal snowfall. The coldest periods will be in mid- and late December, early and late January, and early and mid-February. The snowiest periods will be in mid-December, early January, and early February. April and May will be cooler and drier than normal. Summer will be cooler than normal, with the hottest periods in early and late June, early July, and early August. Rainfall will be below normal in the north and above normal in the south. September and October will be drier than normal, with near-normal temperatures.

Map showing Old Farmer's Almanac long range weather region number 3

About the Appalachians Region

The Appalachians long range weather region includes all or part of the following states: MARYLAND (Aspen Hill, Bethesda, Frederick, Gaithersburg, Silver Spring), NEW JERSEY (Augusta, Belvidere, Branchville, Newton, Swartswood), NEW YORK (Auburn, Binghamton, Elmira, Ithaca, Syracuse), NORTH CAROLINA (Asheville, Hickory, Kernersville, Morganton, Winston-Salem), PENNSYLVANIA (Allentown, Altoona, Lancaster, Reading, Scranton), TENNESSEE (Mountain City, Roan Mountain, Trade), VIRGINIA (Arlington, Burke, Lynchburg, Reston, Roanoke), WEST VIRGINIA (Charles Town, Keyser, Martinsburg, Petersburg, Ranson).

Appalachians Neighboring Regions

Here are the regions that neighbor the Appalachians long range weather region:

Temperature and Precipitation November 2018 to October 2019

Temperature and Precipitation Chart, November 2018 to October 2019 for Frederick, MD

Reader Comments

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Graduation Party

Having an outdoor graduation party May 31, in San Antonio, TX will it be raining that day

May 4th

Planning an outdoor graduation party. What are predictions for the evening of Saturday, May 4th?

Carroll, Ohio

... in Carroll, OH

Bridal shower

I am planning an outdoor bridal shower on May 18, 2019 in Spring Grove/Hanover PA area. What is the weather forecast for that day?

Weather on June 9, 2019

We're having a surprise birthday party on June 8. What is the possibility of rain on that day.

Camping Skyline Drive, VA May 2019

We'll be camping in Rileyville, Virginia (Skyline Drive) for our anniversary in May 2019 and would like to know which weekend(s) will be dry/sunny.

I am having a wedding in

I am having a wedding in Huntsville, AL on May 18th, what is the temperature and weather forecast for that weekend?

Middleburg, VA Wedding May 25th

Hi I am having a wedding in Middleburg, VA over Memorial Day Weekend the 25th of May, what is the temperature and weather forecast for that weekend and the days leading up to it? Thank you.

Lancaster Wedding

Hoping to have an outdoor wedding May 18, 2019 in Lancaster, PA. Are you predicting dry/ sunny weather on that date and the days leading up to May 18?

May 18

We are predicting showers and warm temps for May 15 to 17, followed by scattered t-storms and cool temps for the remainder of the month.

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