Significant Severe Weather, Dangerous Heat and Extremely Critical Fire Weather Conditions Across the Southern U.S.

Tornadoes (some strong), extreme hail, and widespread wind damage are forecast over parts of the central and southern Plains Saturday afternoon through Saturday night. A Moderate Risk (level 4 of 5) for severe storms has been issued. Strong winds and low relative humidity will contribute to extremely critical fire weather Saturday in the Southwest. Dangerous heat continues in South Texas. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Frederick Municipal Airport (KFDK)

Lat: 39.42°NLon: 77.37°WElev: 269ft.

Partly Cloudy

86°F

30°C

Humidity	46%
Wind Speed	S 9 mph
Barometer	29.82 in
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	25 May 3:47 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles WNW Adamstown MD

This Afternoon
High: 87 °F
Isolated
T-storms
Tonight
Low: 63 °F
Scattered
T-storms then
Scattered
Showers and
Patchy Fog
Sunday
High: 84 °F
Patchy Fog
then
Scattered
T-storms
Sunday Night
Low: 68 °F
Chance
T-storms and
Patchy Fog
Memorial Day
High: 83 °F
Showers
Likely and
Patchy Fog
then T-storms
Monday Night
Low: 63 °F
T-storms then
Chance
Showers
Tuesday
High: 79 °F
Sunny
Tuesday Night
Low: 59 °F
Mostly Clear
Wednesday
High: 74 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

This Afternoon

Isolated showers and thunderstorms after 5pm. Partly sunny, with a high near 87. South wind around 7 mph. Chance of precipitation is 20%.

Tonight

Scattered showers and thunderstorms, mainly between 7pm and 1am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

Sunday

Scattered showers and thunderstorms, mainly after 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 84. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 68. Southeast wind around 6 mph. Chance of precipitation is 50%.

Memorial Day

Showers likely, then showers and possibly a thunderstorm after 8am. Patchy fog before 7am. High near 83. South wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Monday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 63. Chance of precipitation is 80%.

Tuesday

Sunny, with a high near 79.

Tuesday Night

Mostly clear, with a low around 59.

Wednesday

A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 74. Chance of precipitation is 40%.

Wednesday Night

A chance of thunderstorms before 8pm. Partly cloudy, with a low around 54. Chance of precipitation is 30%.

Thursday

Sunny, with a high near 72.

Thursday Night

Mostly clear, with a low around 50.