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SPECIAL WEATHER STATEMENT
SPECIAL WEATHER STATEMENT ISSUED APRIL 27 AT 12:09PM CDT
Effective: 2026-04-27 12:09:00 Local Time [EXPIRED] Expires: 2026-04-27 13:15:00 Local Time Issued by: NWS Milwaukee/Sullivan WI
Alert Text
AT 1206 PM CDT, SURFACE WEATHER STATIONS TRAKED GUSTY WINDS BEHINDRAIN SHOWERS WEAK THUNDERSTORMS. MOVEMENT OF THE LINE OF SHOWERS WAS EAST AT 55 MPH.

HAZARD...WIND GUSTS UP TO 50 MPH.

SOURCE...UPSTREAM SURFACE WEATHER STATIONS REPORT 40-52 MPH GUSTS.

IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND UNSECURED OBJECTS.

LOCATIONS IMPACTED INCLUDE... MADISON, JANESVILLE, BELOIT, SUN PRAIRIE, FITCHBURG, MIDDLETON, WHITEWATER, STOUGHTON, FORT ATKINSON, WAUNAKEE, PORTAGE, ELKHORN, OREGON, DELAVAN, JEFFERSON, MCFARLAND, LAKE GENEVA, MONONA, WINDSOR, AND LAKE MILLS.

THIS INCLUDES THE FOLLOWING HIGHWAYS... INTERSTATE 90 94 BETWEEN MILE MARKERS 102 AND 108. INTERSTATE 39 BETWEEN MILE MARKERS 85 AND 95. INTERSTATE 39 90 94 BETWEEN MILE MARKERS 109 AND 110, AND BETWEEN MILE MARKERS 112 AND 137. U.S. HIGHWAY 12 BETWEEN MILE MARKERS 259 AND 273, AND BETWEEN MILE MARKERS 320 AND 324. U.S. HIGHWAY 151 BETWEEN MILE MARKERS 98 AND 119. INTERSTATE 39 90 BETWEEN MILE MARKERS 138 AND 186. INTERSTATE 94 BETWEEN MILE MARKERS 241 AND 266. WISCONSIN HIGHWAY 26 BETWEEN MILE MARKERS 6 AND 33. INTERSTATE 43 BETWEEN MILE MARKERS 0 AND 27.
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Target Area
COLUMBIA, DANE, JEFFERSON, ROCK, WALWORTH

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Hazardous Weather Conditions

No active alerts for CHEVY CHASE, MARYLAND

Current Conditions: CHEVY CHASE, MARYLAND

LEESBURG/GODFREY (KJYO)

Clear

64.4 F
Humidity:49%
Wind Speed: 5.8 mph
Barometer:30.25 in
Dewpoint:44.6 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 27 2026, 01:35 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)
01:35 PM EDT 5.8 10.00 Clear -- 64.4 44.6 49% NA NA 30.25 1024.4
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

Regional Weather Observation

LEESBURG/GODFREY (KJYO)

Clear
64.4 F

FREDERICK (KFDK)

Mostly Clear
66.2 F

CARROLL CNTY (KDMW)

Mostly Cloudy
68.0 F

NSF THURMONT (KRSP)

Clear
59.0 F

WASH DC/DULLES (KIAD)

Partly Cloudy
66.2 F

WASHINGTON/NATL (KDCA)

Mostly Clear
66.2 F
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