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FLOOD WATCH
FLOOD WATCH ISSUED APRIL 26 AT 7:44PM CDT UNTIL APRIL 27 AT 1:00PM CDT
Effective: 2026-04-26 19:44:00 Local Time Expires: 2026-04-27 13:00:00 Local Time Issued by: NWS Topeka KS
Alert Text
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BEPOSSIBLE.

* WHERE...PORTIONS OF EAST CENTRAL AND NORTHEAST KANSAS, INCLUDING THE FOLLOWING COUNTIES, IN EAST CENTRAL KANSAS, DOUGLAS AND SHAWNEE. IN NORTHEAST KANSAS, BROWN, JACKSON, JEFFERSON, MARSHALL, NEMAHA AND POTTAWATOMIE.

* WHEN...THROUGH MONDAY AFTERNOON.

* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS, CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.

* ADDITIONAL DETAILS... - THUNDERSTORMS WITH HEAVY RAINFALL WILL BE POSSIBLE TONIGHT THROUGH MONDAY MORNING. RIVERS AND CREEKS MAY RISE ABOVE FLOOD STAGE.
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Target Area
MARSHALL, NEMAHA, BROWN, POTTAWATOMIE, JACKSON, JEFFERSON, SHAWNEE, DOUGLAS
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Storm Reports

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Hazardous Weather Conditions

No active alerts for CHEVY CHASE, MARYLAND

Current Conditions: CHEVY CHASE, MARYLAND

LEESBURG/GODFREY (KJYO)

Clear

46.4 F
Humidity:93%
Wind Speed: mph
Barometer:30.21 in
Dewpoint:44.6 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 27 2026, 01:15 AM EDT
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5 Day Forecast for CHEVY CHASE, MARYLAND (20815)

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
Thursday
Night
Low 44 °F
Mostly Clear
Friday

High 64 °F
Slight Chance of Showers

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 AM EDT 10.00 Clear -- 46.4 44.6 93% NA NA 30.21 1023.0
12:55 AM EDT 10.00 Clear -- 48.2 44.6 87% NA NA 30.21 1023.0
12:35 AM EDT 10.00 Clear -- 48.2 46.4 93% NA NA 30.21 1023.0
12:15 AM EDT 10.00 Clear -- 50.0 46.4 87% NA NA 30.21 1023.0
11:55 PM EDT 10.00 Partly Cloudy -- 50.0 46.4 87% NA NA 30.21 1023.0
11:35 PM EDT 10.00 Mostly Cloudy -- 53.6 46.4 77% NA NA 30.21 1023.0
11:15 PM EDT 10.00 Cloudy -- 53.6 46.4 77% NA NA 30.22 1023.4
10:55 PM EDT 10.00 Cloudy -- 53.6 46.4 77% NA NA 30.21 1023.0
10:35 PM EDT 10.00 Cloudy -- 53.6 46.4 77% NA NA 30.21 1023.0
10:15 PM EDT 10.00 Cloudy -- 53.6 46.4 77% NA NA 30.21 1023.0
09:55 PM EDT 10.00 Cloudy -- 53.6 46.4 77% NA NA 30.21 1023.0
09:35 PM EDT 10.00 Cloudy -- 53.6 46.4 77% NA NA 30.20 1022.7
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

Regional Weather Observation

LEESBURG/GODFREY (KJYO)

Clear
46.4 F

FREDERICK (KFDK)

Fog/Mist
42.1 F

CARROLL CNTY (KDMW)

Clear
46.4 F

NSF THURMONT (KRSP)

Clear
44.1 F

WASH DC/DULLES (KIAD)

Clear
44.6 F

WASHINGTON/NATL (KDCA)

Clear
51.8 F
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