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FREEZE WARNING
FREEZE WARNING ISSUED MAY 1 AT 5:27PM EDT UNTIL MAY 2 AT 9:00AM EDT
Effective: 2026-05-01 17:27:00 Local Time Expires: 2026-05-02 09:00:00 Local Time Issued by: NWS State College PA
Alert Text
* WHAT...SUB-FREEZING TEMPERATURES RANGING FROM THE MID 20S TO LOW30S.

* WHERE...A PORTION OF CENTRAL PENNSYLVANIA.

* WHEN...FROM MIDNIGHT TONIGHT TO 9 AM EDT SATURDAY.

* IMPACTS...FROST AND FREEZE CONDITIONS COULD KILL CROPS, OTHER SENSITIVE VEGETATION AND POSSIBLY DAMAGE UNPROTECTED OUTDOOR PLUMBING.

* ADDITIONAL DETAILS...ANOTHER WIDESPREAD FROST AND FREEZE EVENT IS EXPECTED SATURDAY NIGHT AS TEMPERATURES WILL AGAIN FALL INTO THE UPPER 20S AND LOW 30S.
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Target Area
WARREN, MCKEAN, POTTER, ELK, CAMERON, NORTHERN CLINTON, CLEARFIELD, NORTHERN CENTRE, CAMBRIA, SOMERSET, TIOGA
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Hazardous Weather Conditions

No active alerts for CHEVY CHASE, MARYLAND

Current Conditions: CHEVY CHASE, MARYLAND

LEESBURG/GODFREY (KJYO)

Cloudy

64.4 F
Humidity:39%
Wind Speed:S 10.3 mph
Barometer:29.83 in
Dewpoint:39.2 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
May 1 2026, 07:35 PM EDT
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5 Day Forecast for CHEVY CHASE, MARYLAND (20815)

Friday

High 68 °F
Forecast Missing
Friday
Night
Low 46 °F
Chance of Rain
Saturday

High 60 °F
Overcast
Saturday
Night
Low 42 °F
Mostly Cloudy
Sunday

High 64 °F
Partly Sunny
Sunday
Night
Low 46 °F
Partly Cloudy
Monday

High 75 °F
Partly Sunny
Monday
Night
Low 57 °F
Partly Cloudy
Tuesday

High 82 °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)
07:35 PM EDT S 10.3 10.00 Cloudy -- 64.4 39.2 39% NA NA 29.83 1010.2
07:15 PM EDT S 10.3 10.00 Cloudy -- 64.4 39.2 39% NA NA 29.83 1010.2
06:55 PM EDT S 9.2 10.00 Cloudy -- 64.4 39.2 39% NA NA 29.83 1010.2
06:35 PM EDT S 10.3 10.00 Cloudy -- 66.2 39.2 37% NA NA 29.83 1010.2
06:15 PM EDT S 10.3 10.00 Cloudy -- 66.2 39.2 37% NA NA 29.83 1010.2
05:55 PM EDT S 9.2 10.00 Mostly Cloudy -- 66.2 37.4 35% NA NA 29.84 1010.5
05:35 PM EDT 13.9 G 21.9 10.00 Clear -- 68.0 37.4 32% NA NA 29.84 1010.5
05:15 PM EDT S 11.4 G 16.1 10.00 Clear -- 68.0 37.4 32% NA NA 29.84 1010.5
04:55 PM EDT S 9.2 G 19.7 10.00 Clear -- 68.0 37.4 32% NA NA 29.85 1010.8
04:35 PM EDT S 15.0 G 19.7 10.00 Clear -- 68.0 37.4 32% NA NA 29.85 1010.8
04:15 PM EDT G 24.2 10.00 Clear -- 68.0 37.4 32% NA NA 29.86 1011.2
03:55 PM EDT 11.4 G 20.8 10.00 Clear -- 68.0 39.2 35% NA NA 29.87 1011.5
03:35 PM EDT S 15.0 G 23.0 10.00 Clear -- 68.0 39.2 35% NA NA 29.88 1011.9
03:15 PM EDT 11.4 G 16.1 10.00 Clear -- 66.2 37.4 35% NA NA 29.89 1012.2
02:55 PM EDT 10.3 10.00 Clear -- 66.2 41.0 40% NA NA 29.90 1012.5
02:35 PM EDT S 9.2 G 18.3 10.00 Clear -- 64.4 37.4 37% NA NA 29.90 1012.5
01:55 PM EDT 10.00 Clear -- NULL % NA NA M
01:35 PM EDT S 9.2 10.00 Clear -- 62.6 41.0 45% NA NA 29.94 1013.6
01:15 PM EDT 10.3 G 17.2 10.00 Clear -- 64.4 41.0 42% NA NA 29.94 1013.6
12:55 PM EDT S 9.2 10.00 Clear -- 62.6 37.4 39% NA NA 29.94 1013.9
12:35 PM EDT S 5.8 G 17.2 10.00 Clear -- 60.8 37.4 42% NA NA 29.94 1013.9
12:15 PM EDT 5.8 10.00 Clear -- 60.8 37.4 42% NA NA 29.95 1014.2
11:55 AM EDT 3.4 10.00 Clear -- 59.0 39.2 48% NA NA 29.96 1014.6
11:35 AM EDT 0.0 10.00 Clear -- 57.2 35.6 44% NA NA 29.97 1014.9

Regional Weather Observation

LEESBURG/GODFREY (KJYO)

Cloudy
64.4 F

FREDERICK (KFDK)

Cloudy
64.4 F

CARROLL CNTY (KDMW)

Cloudy
62.6 F

NSF THURMONT (KRSP)

Cloudy
55.0 F

WASH DC/DULLES (KIAD)

Cloudy
64.4 F

WASHINGTON/NATL (KDCA)

Clear
64.4 F
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