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FLOOD ADVISORY
FLOOD ADVISORY ISSUED APRIL 26 AT 7:01PM CDT UNTIL APRIL 26 AT 9:00PM CDT
Effective: 2026-04-26 19:01:00 Local Time Expires: 2026-04-26 21:00:00 Local Time Issued by: NWS Norman OK
Alert Text
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED. * WHERE...PORTIONS OF OKLAHOMA, INCLUDING THE FOLLOWING COUNTIES, COTTON AND JEFFERSON AND NORTHERN TEXAS, INCLUDING THE FOLLOWING COUNTY, CLAY.

* WHEN...UNTIL 900 PM CDT.

* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.

* ADDITIONAL DETAILS... - AT 700 PM CDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO THUNDERSTORMS. MINOR FLOODING IS ONGOING OR EXPECTED TO BEGIN SHORTLY IN THE ADVISORY AREA. UP TO 1 INCH OF RAIN HAS FALLEN. - ADDITIONAL RAINFALL AMOUNTS UP TO 1 INCH ARE EXPECTED OVER THE AREA. THIS ADDITIONAL RAIN WILL RESULT IN MINOR FLOODING. - SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE... WAURIKA, RYAN, PETROLIA, BYERS, SUGDEN, CHARLIE AND TAYLOR. - HTTP: WWW.WEATHER.GOV SAFETY FLOOD
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Target Area
COTTON, OK, JEFFERSON, OK, CLAY, TX
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Hazardous Weather Conditions

No active alerts for CHEVY CHASE, MARYLAND

Current Conditions: CHEVY CHASE, MARYLAND

LEESBURG/GODFREY (KJYO)

Cloudy

53.6 F
Humidity:77%
Wind Speed: mph
Barometer:30.20 in
Dewpoint:46.4 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 26 2026, 09:15 PM EDT
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5 Day Forecast for CHEVY CHASE, MARYLAND (20815)

Sunday

High 59 °F
Forecast Missing
Sunday
Night
Low 44 °F
Mostly Cloudy
Monday

High 69 °F
Mostly Sunny
Monday
Night
Low 48 °F
Partly Cloudy
Tuesday

High 68 °F
Chance of Rain Showers
Tuesday
Night
Low 51 °F
Chance of Rain
Wednesday

High 68 °F
T-storms
Wednesday
Night
Low 50 °F
T-storms
Thursday

High 62 °F
Showers Likely

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)
09:15 PM EDT 10.00 Cloudy -- 53.6 46.4 77% NA NA 30.20 1022.7
08:55 PM EDT 10.00 Cloudy -- 53.6 46.4 77% NA NA 30.19 1022.4
08:35 PM EDT 10.00 Cloudy -- 53.6 46.4 77% NA NA 30.18 1022.0
08:15 PM EDT 10.00 Cloudy -- 53.6 46.4 77% NA NA 30.17 1021.7
07:55 PM EDT 10.00 Cloudy -- 53.6 46.4 77% NA NA 30.17 1021.7
07:35 PM EDT 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.16 1021.3
07:15 PM EDT 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.15 1021.0
06:55 PM EDT 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.15 1021.0
06:35 PM EDT 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.15 1021.0
06:15 PM EDT 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.15 1021.0
05:55 PM EDT 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.14 1020.7
05:35 PM EDT 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.14 1020.7
05:15 PM EDT 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.13 1020.3
04:55 PM EDT 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.13 1020.3
04:35 PM EDT 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.13 1020.3
04:15 PM EDT 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.13 1020.3
03:55 PM EDT 10.00 Cloudy -- 55.4 44.6 67% NA NA 30.13 1020.3
03:35 PM EDT 10.00 Cloudy -- 55.4 46.4 72% NA NA 30.13 1020.3
03:15 PM EDT 10.00 Cloudy -- 55.4 44.6 67% NA NA 30.13 1020.3
02:55 PM EDT 10.00 Cloudy -- 53.6 44.6 71% NA NA 30.13 1020.3
02:35 PM EDT 10.00 Cloudy -- 53.6 44.6 71% NA NA 30.13 1020.3
02:15 PM EDT 10.00 Cloudy -- 53.6 44.6 71% NA NA 30.13 1020.3
01:55 PM EDT 10.00 Cloudy -- 53.6 44.6 71% NA NA 30.13 1020.3
01:35 PM EDT 10.00 Cloudy -- 53.6 44.6 71% NA NA 30.13 1020.3

Regional Weather Observation

LEESBURG/GODFREY (KJYO)

Cloudy
53.6 F

FREDERICK (KFDK)

Cloudy
53.6 F

CARROLL CNTY (KDMW)

Cloudy
53.6 F

NSF THURMONT (KRSP)

Cloudy
46.0 F

WASH DC/DULLES (KIAD)

Cloudy
55.4 F

WASHINGTON/NATL (KDCA)

Cloudy
53.6 F
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