Click on button above to view MD Watches/Warnings/Special Wx Statements.


Frederick county, MD Weather and Climate Synopsis

To access other UK Agricultural Weather Center Pages use the pull-down menu below.

(Click image to zoom) or Click Here

36 Hr. Forecast Map
All Radar images NOAA/UKAWC
Satellite images from NOAA

Weather Summary Hourly Observations Nowcast Agricultural Weather Outlook
7 Day Forecast Medium & Long Range Outlook Almanac Historical Facts





US Weekly Rainfall Departure



US Weekly Temperature Departure
Also see:




A joint service of the UK Ag Weather Center and the National Weather Service.



Regional Weather Summary
National Weather Service Baltimore MD/Washington DC
1217 AM EDT Tue Sep 26 2017

Here is a look at the weather features that will affect the region
over the next several days.

High pressure will persist through Wednesday bringing more warm 
and humid conditions. A cold front will cross the region Thursday,
and a reinforcing cold front will pass through late Friday into
early Saturday. More cooler and less humid conditions are 
expected behind the boundaries through the weekend as high 
pressure builds overhead.

National Ag. Weather Outlook, International Ag. Weather Summary
Current Surface Map, [2nd Source TWC]

FREDERICK County, Maryland Agriculture, Lawn & Garden Weather Advisory

Click here for UKAWC Point Agricultural, Lawn & Garden Forecast/Outlook
Ag. Weather Forecast Parameter Maps:Spraying Conditions , Dewpoint Temperatures, Livestock Heat Stress

7-Day Forecast For FREDERICK County, MD
239 AM EDT Tue Sep 26 2017

OVERNIGHT
Partly cloudy. Patchy fog. Lows in the mid 60s. East winds around 5 mph.

TUESDAY
Patchy fog in the morning. Mostly sunny. Highs in the mid 80s. Northeast winds 5 to 10 mph.

TUESDAY NIGHT
Partly cloudy. Lows in the mid 60s. Northeast winds around 5 mph.

WEDNESDAY
Mostly sunny. Highs in the upper 80s. North winds 5 to 10 mph.

WEDNESDAY NIGHT
Partly cloudy. Lows in the lower 60s. North winds 10 to 15 mph.

THURSDAY
Mostly sunny. Highs in the upper 70s.

THURSDAY NIGHT
Mostly clear. Lows around 50.

FRIDAY
Sunny. Highs in the lower 70s.

FRIDAY NIGHT
Partly cloudy with a 30 percent chance of showers. Lows in the lower 50s.

SATURDAY
Mostly sunny. Highs in the upper 60s.

SATURDAY NIGHT
Mostly clear. Lows in the upper 40s.

SUNDAY
Sunny. Highs in the upper 60s.

SUNDAY NIGHT
Mostly clear. Lows in the upper 40s.

MONDAY
Mostly sunny. Highs around 70.

12-48 Hr Surface Forecast Maps, TWC 4-Panel Surface Forecast, Fire Danger, Day 1 Precip, Day 2 Precip, Days 1-5 Precip, Severe Weather Pot.-Day 1, Day 2


Medium & Long Range Outlook For Maryland
                             MARYLAND                                                                     
                 ---------------------------------------------
                 6 TO 10 DAY  8 TO 14 DAY   30 DAY    90 DAY 
                 OCT 1-OCT 5  OCT 3-OCT 9    SEP       SEP-NOV                      
                 -----------  -----------  --------  ---------
   Temperature:      Above        Above      Below      Above                      
 Precipitation:      Below       Normal      Above     Normal                      

....  Medium and long range outlooks provided by NCEP/K. Thomas Priddy
UKAWC 8 Day Forecast Maps, TWC Jet, 15-Day Jet,Trend, Max/Mins (80k)
6 to 10 Day , 8 to 14 Day , Text, 30-Day Outook, 90-Day Outook, 120-Day Outlook


Historical Weather And Climate Facts For Today

SEPTEMBER 26TH
HISTORIC WEATHER EVENTS
...1936...
Denver CO was buried under 21.3 inches of snow, 19.4 inches of which fell
in 24 hours. The heavy wet snow snapped trees and wires causing seven
million dollars damage. (26th-27th) (David Ludlum) (The Weather Channel)
...1950...
Residents of the northeastern U.S. observed a blue sun and a blue moon,
caused by forest fires in British Columbia. (David Ludlum)
...1963...
San Diego CA reached an all-time record high of 111 degrees. Los Angeles
hit 109 degrees. (David Ludlum)
...1970...
Santa Ana winds brought fires to Los Angeles County, and to points south
and east. Half a million acres were consumed by the fires, as were 1000
structures. Twenty firemen were injured. (25th-29th) (The Weather Channel)
...1979...
In the midst of a hot September for Death Valley, California, the afternoon
high was 104 degrees for the second of three days, the coolest afternoon
highs for the month. (The Weather Channel)
...1987...
Freezing temperatures were reported in the Northern and Central
Appalachians, and the Upper Ohio Valley. The morning low of 27 degrees at
Concord NH tied their record for the date. Temperatures soared into the 90s
in South Dakota. Pierre SD reported an afternoon high of 98 degrees. (The
National Weather Summary)
...1988...
Unseasonably warm weather prevailed across Florida. Afternoon highs of 92
degrees at Apalachicola and 95 degrees at Fort Myers were records for the
date. (The National Weather Summary)
...1989...
Rain spread from the southeastern states across New England overnight. Cape
Hatteras NC reported measurable rainfall for the fourteenth straight day,
with 15.51 inches of rain recorded during that two week period. Phoenix AZ
reported a record high of 108 degrees, and a record 134 days of 100 degree
weather for the year. Afternoon temperatures were only in the 40s over
parts of northwest Wisconsin and Upper Michigan. (The National Weather
Summary)

Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky