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FLOOD ADVISORY
FLOOD ADVISORY ISSUED APRIL 17 AT 8:09PM CDT UNTIL APRIL 18 AT 2:15AM CDT
Effective: 2026-04-17 20:09:00 Local Time Expires: 2026-04-18 02:15:00 Local Time Issued by: NWS Kansas City/Pleasant Hill MO
Alert Text
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED. * WHERE...PORTIONS OF CENTRAL AND WEST CENTRAL MISSOURI, INCLUDING THE FOLLOWING COUNTIES, IN CENTRAL MISSOURI, COOPER AND PETTIS. IN WEST CENTRAL MISSOURI, BATES, HENRY AND JOHNSON.

* WHEN...UNTIL 215 AM CDT SATURDAY.

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

* ADDITIONAL DETAILS... - AT 809 PM CDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO THUNDERSTORMS. OVERFLOWING POOR DRAINAGE AREAS WILL CAUSE MINOR FLOODING IN THE ADVISORY AREA. BETWEEN 1 AND 2 INCHES OF RAIN HAVE FALLEN. - ADDITIONAL RAINFALL AMOUNTS OF 0.5 TO 1 INCH ARE EXPECTED OVER THE AREA. THIS ADDITIONAL RAIN WILL RESULT IN MINOR FLOODING. - SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE... SEDALIA, CLINTON, BOONVILLE, WINDSOR, RICH HILL, PILOT GROVE, SMITHTON, LEETON, URICH, GREEN RIDGE, CALHOUN, OTTERVILLE, DEEPWATER, MONTROSE, BUNCETON, PRAIRIE HOME, COAL, ROCKVILLE, BLACKWATER AND BROWNINGTON. - HTTP: WWW.WEATHER.GOV SAFETY FLOOD
More Information
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Target Area
BATES, MO, COOPER, MO, HENRY, MO, JOHNSON, MO, PETTIS, MO
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Hazardous Weather Conditions

No active alerts for CHEVY CHASE, MARYLAND

Current Conditions: CHEVY CHASE, MARYLAND

LEESBURG/GODFREY (KJYO)

Clear

62.6 F
Humidity:77%
Wind Speed: 0.0 mph
Barometer:29.98 in
Dewpoint:55.4 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 17 2026, 11:35 PM EDT
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5 Day Forecast for CHEVY CHASE, MARYLAND (20815)

Friday

High 82 °F
Forecast Missing
Friday
Night
Low 60 °F
Partly Cloudy
Saturday

High 84 °F
Partly Sunny
Saturday
Night
Low 53 °F
Rain
Sunday

High 60 °F
Rain Showers Likely
Sunday
Night
Low 41 °F
Showers Likely
Monday

High 55 °F
Partly Sunny
Monday
Night
Low 37 °F
Mostly Clear
Tuesday

High 64 °F
Mostly 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)
11:35 PM EDT 0.0 10.00 Clear -- 62.6 55.4 77% NA NA 29.98 1015.2
11:15 PM EDT 0.0 10.00 Clear -- 64.4 55.4 73% NA NA 29.99 1015.6
10:55 PM EDT 3.4 10.00 Clear -- 64.4 55.4 73% NA NA 29.99 1015.6
10:35 PM EDT 0.0 10.00 Clear -- 62.6 55.4 77% NA NA 29.98 1015.2
10:15 PM EDT 0.0 10.00 Clear -- 62.6 55.4 77% NA NA 29.98 1015.2
09:55 PM EDT 0.0 10.00 Clear -- 66.2 55.4 68% NA NA 29.97 1014.9
09:35 PM EDT 0.0 10.00 Clear -- 64.4 55.4 73% NA NA 29.97 1014.9
09:15 PM EDT 0.0 10.00 NULL -- 68.0 55.4 64% NA NA 29.97 1014.9
08:55 PM EDT 0.0 10.00 Clear -- 71.6 53.6 53% NA 70.9 29.97 1014.9
08:35 PM EDT NE 3.4 10.00 Clear -- 71.6 55.4 57% NA 71.1 29.96 1014.6
08:15 PM EDT NE 3.4 10.00 Clear -- 73.4 53.6 50% NA 72.9 29.95 1014.2
07:55 PM EDT NE 3.4 10.00 Clear -- 73.4 53.6 50% NA 72.9 29.96 1014.6
07:35 PM EDT 3.4 10.00 Clear -- 75.2 53.6 47% NA 74.7 29.96 1014.6
07:15 PM EDT 6.9 10.00 Clear -- 77.0 53.6 44% NA 76.5 29.95 1014.2
06:35 PM EDT 6.9 10.00 Clear -- 77.0 55.4 47% NA 76.6 29.95 1014.2
06:15 PM EDT 5.8 10.00 Clear -- 77.0 55.4 47% NA 76.6 29.95 1014.2
05:55 PM EDT 11.4 G 16.1 10.00 Clear -- 77.0 55.4 47% NA 76.6 29.95 1014.2
05:35 PM EDT 5.8 G 16.1 10.00 Clear -- 78.8 57.2 48% NA 78.6 29.95 1014.2
05:15 PM EDT 9.2 10.00 Clear -- 78.8 57.2 48% NA 78.6 29.94 1013.9
04:55 PM EDT 8.1 10.00 Clear -- 78.8 57.2 48% NA 78.6 29.95 1014.2
04:35 PM EDT 6.9 10.00 Partly Cloudy -- 78.8 59.0 51% NA 78.8 29.95 1014.2
04:15 PM EDT 13.9 G 17.2 10.00 Partly Cloudy -- 78.8 57.2 48% NA 78.6 29.95 1014.2
03:55 PM EDT NW 12.8 G 20.8 10.00 Clear -- 78.8 57.2 48% NA 78.6 29.95 1014.2
03:35 PM EDT NW 10.3 G 19.7 10.00 Clear -- 78.8 57.2 48% NA 78.6 29.95 1014.2

Regional Weather Observation

LEESBURG/GODFREY (KJYO)

Clear
62.6 F

FREDERICK (KFDK)

Clear
NULL F

CARROLL CNTY (KDMW)

Clear
66.2 F

NSF THURMONT (KRSP)

Clear
66.0 F

WASH DC/DULLES (KIAD)

Clear
57.2 F

WASHINGTON/NATL (KDCA)

Clear
71.6 F
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