Radar
SEVERE THUNDERSTORM WATCH
SEVERE THUNDERSTORM WATCH ISSUED APRIL 27 AT 12:12PM EDT UNTIL APRIL 27 AT 7:00PM EDT
Effective: 2026-04-27 12:12:00 Local Time Expires: 2026-04-27 19:00:00 Local Time Issued by: NWS Indianapolis IN
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH159 IN EFFECT UNTIL 7 PM EDT THIS EVENING FOR THE FOLLOWING AREAS

IN INDIANA THIS WATCH INCLUDES 25 COUNTIES

IN CENTRAL INDIANA

BOONE CLINTON HAMILTON HENDRICKS JOHNSON MARION MORGAN

IN SOUTH CENTRAL INDIANA

BROWN LAWRENCE MONROE

IN SOUTHWEST INDIANA

DAVIESS GREENE KNOX MARTIN SULLIVAN

IN WEST CENTRAL INDIANA

CLAY FOUNTAIN MONTGOMERY OWEN PARKE PUTNAM TIPPECANOE VERMILLION VIGO WARREN

THIS INCLUDES THE CITIES OF ATTICA, BEDFORD, BLOOMFIELD, BLOOMINGTON, BRAZIL, BROWNSBURG, CARLISLE, CARMEL, CLINTON, COVINGTON, CRAWFORDSVILLE, DANVILLE, FAIRVIEW PARK, FARMERSBURG, FISHERS, FRANKFORT, FRANKLIN, GOSPORT, GREENCASTLE, GREENWOOD, INDIANAPOLIS, JASONVILLE, LAFAYETTE, LEBANON, LINTON, LOOGOOTEE, MARTINSVILLE, MITCHELL, MONTEZUMA, MOORESVILLE, NASHVILLE, NOBLESVILLE, PLAINFIELD, ROCKVILLE, ROSEDALE, SHELBURN, SHOALS, SPENCER, SULLIVAN, TERRE HAUTE, VEEDERSBURG, VINCENNES, WASHINGTON, WEST LAFAYETTE, WEST LEBANON, WILLIAMSPORT, WORTHINGTON, AND ZIONSVILLE.
View Storm Reports Map — Know the difference between Watch, Warning, Advisory
BOONE, IN, BROWN, IN, CLAY, IN, CLINTON, IN, DAVIESS, IN, FOUNTAIN, IN, GREENE, IN, HAMILTON, IN, HENDRICKS, IN, JOHNSON, IN, KNOX, IN, LAWRENCE, IN, MARION, IN, MARTIN, IN, MONROE, IN, MONTGOMERY, IN, MORGAN, IN, OWEN, IN, PARKE, IN, PUTNAM, IN, SULLIVAN, IN, TIPPECANOE, IN, VERMILLION, IN, VIGO, IN, WARREN, IN
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Storm report data provided by WxData.com

Hazardous Weather Conditions

No active alerts for CHEVY CHASE, MARYLAND

Current Conditions: CHEVY CHASE, MARYLAND

LEESBURG/GODFREY (KJYO)

Clear

66.2 F

Humidity:49%
Wind Speed: 0.0 mph
Barometer:30.26 in
Dewpoint:46.4 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 27 2026, 01:15 PM EDT
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5 Day Forecast for CHEVY CHASE, MARYLAND (20815)

Monday

High 69 °F
Mostly Sunny

Monday
Night
Low 46 °F
Partly Cloudy

Tuesday

High 64 °F
Rain Showers
Tuesday
Night
Low 51 °F
Chance of Rain
Wednesday

High 69 °F
T-storms


Wednesday
Night
Low 51 °F
T-storms


Thursday

High 62 °F
Showers

Thursday
Night
Low 44 °F
Mostly Clear

Friday

High 62 °F
Partly Sunny


Observation History for CHEVY CHASE, MARYLAND


Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
01:15 PM EDT 0.0 10.00 Clear -- 66.2 46.4 49% NA NA 30.26 1024.7
12:55 PM EDT 0.0 10.00 Clear -- 68.0 46.4 46% NA NA 30.27 1025.1
12:35 PM EDT E 8.1 10.00 Clear -- 64.4 44.6 49% NA NA 30.28 1025.4
12:15 PM EDT 0.0 10.00 Clear -- 62.6 46.4 55% NA NA 30.28 1025.4
11:55 AM EDT 4.7 10.00 Clear -- 62.6 46.4 55% NA NA 30.28 1025.4
11:35 AM EDT 0.0 10.00 Clear -- 60.8 46.4 59% NA NA 30.28 1025.4
11:15 AM EDT W 4.7 10.00 Clear -- 60.8 48.2 63% NA NA 30.28 1025.4
10:55 AM EDT 0.0 10.00 Clear -- 60.8 46.4 59% NA NA 30.28 1025.4
10:35 AM EDT 3.4 10.00 Clear -- 59.0 46.4 63% NA NA 30.29 1025.7
10:15 AM EDT 0.0 10.00 Clear -- 59.0 48.2 67% NA NA 30.29 1025.7
09:55 AM EDT 3.4 10.00 Clear -- 59.0 46.4 63% NA NA 30.29 1025.7
09:35 AM EDT 10.00 Clear -- 57.2 48.2 72% NA NA 30.28 1025.4
09:15 AM EDT 10.00 Clear -- 55.4 46.4 72% NA NA 30.28 1025.4
08:55 AM EDT 10.00 Clear -- NULL 46.4 % NA NA 30.28 1025.4
08:35 AM EDT 10.00 Clear -- NULL 46.4 % NA NA 30.28 1025.4
08:15 AM EDT 10.00 Clear -- 50.0 46.4 87% NA NA 30.28 1025.4
07:55 AM EDT 10.00 Clear -- 46.4 46.4 100% NA NA 30.27 1025.1
07:35 AM EDT 10.00 Clear -- 44.6 44.6 100% NA NA 30.26 1024.7
07:15 AM EDT 10.00 Clear -- 42.8 42.8 100% NA NA 30.25 1024.4
06:55 AM EDT 10.00 Clear -- 41.0 41.0 100% NA NA 30.25 1024.1
06:35 AM EDT 10.00 Clear -- 41.0 41.0 100% NA NA 30.23 1023.7
06:15 AM EDT 10.00 Clear -- 41.0 41.0 100% NA NA 30.22 1023.4
05:55 AM EDT 10.00 Clear -- 41.0 41.0 100% NA NA 30.22 1023.4
05:35 AM EDT 10.00 Clear -- 41.0 41.0 100% NA NA 30.22 1023.4

Regional Weather Observation

LEESBURG/GODFREY (KJYO)

Clear
66.2 F

FREDERICK (KFDK)

Mostly Clear
66.2 F

CARROLL CNTY (KDMW)

Mostly Cloudy
66.2 F

NSF THURMONT (KRSP)

Clear
59.0 F

WASH DC/DULLES (KIAD)

Partly Cloudy
66.2 F

WASHINGTON/NATL (KDCA)

Mostly Clear
68.0 F
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