Radar
« Active Alerts
FROST ADVISORY
FROST ADVISORY ISSUED APRIL 23 AT 1:05PM PDT UNTIL APRIL 24 AT 9:00AM PDT
Effective: 2026-04-23 13:05:00 Local Time Expires: 2026-04-24 09:00:00 Local Time Issued by: NWS Spokane WA
Alert Text
* WHAT...TEMPERATURES DROPPING TO BETWEEN 33 TO 38 EXPECTED, LOCALLYAS LOW AT 30, WILL RESULT IN FROST FORMATION.

* WHERE...GIFFORD, POMEROY, PECK, LEWISTON GRADE, CLARKSTON, ALPOWA SUMMIT, LEWISTON, CULDESAC, AND LAPWAI.

* WHEN...FROM 2 AM TO 9 AM PDT FRIDAY.

* IMPACTS...FROST COULD HARM SENSITIVE OUTDOOR VEGETATION. SENSITIVE OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED.
More Information
View Storm Reports Map — Know the difference between Watch, Warning, Advisory
Target Area
LEWISTON AREA, LOWER GARFIELD AND ASOTIN COUNTIES
🔔 Sign-up to receive real-time severe weather alerts via email or text — subscribe

Storm Reports

Loading...

Local Time ▼ Location ⇅ Event ⇅ Detail Source ⇅
Loading reports...
Sign-up to receive real-time storm reports via email or text — subscribe

Storm report data provided by WxData.com

Hazardous Weather Conditions

No active alerts for CHEVY CHASE, MARYLAND

Current Conditions: CHEVY CHASE, MARYLAND

LEESBURG/GODFREY (KJYO)

Clear

62.6 F
Humidity:72%
Wind Speed: mph
Barometer:29.85 in
Dewpoint:53.6 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 24 2026, 12:55 AM EDT
Severe Weather Alerts
Severe Weather
 		Daily Weather Forecast
Daily Forecast
 		Storm Report Monitoring
Storm Reports

5 Day Forecast for CHEVY CHASE, MARYLAND (20815)

Friday

High 82 °F
Chance of T-storms
Friday
Night
Low 55 °F
Chance of Rain
Saturday

High 66 °F
T-storms
Saturday
Night
Low 48 °F
Rain
Sunday

High 59 °F
Rain Showers Likely
Sunday
Night
Low 44 °F
Chance of Rain
Monday

High 66 °F
Partly Sunny
Monday
Night
Low 48 °F
Chance of Rain
Tuesday

High 64 °F
T-storms 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)
12:55 AM EDT 10.00 Clear -- 62.6 53.6 72% NA NA 29.85 1010.8
12:35 AM EDT 10.00 Clear -- 59.0 55.4 88% NA NA 29.85 1010.8
12:15 AM EDT 10.00 Clear -- 62.6 53.6 72% NA NA 29.85 1010.8
11:55 PM EDT 10.00 Clear -- 62.6 53.6 72% NA NA 29.85 1010.8
11:35 PM EDT 10.00 Clear -- 62.6 55.4 77% NA NA 29.86 1011.2
11:15 PM EDT 10.00 Clear -- 62.6 55.4 77% NA NA 29.86 1011.2
10:55 PM EDT 10.00 Clear -- 62.6 55.4 77% NA NA 29.86 1011.2
10:35 PM EDT 10.00 Clear -- 64.4 57.2 77% NA NA 29.86 1011.2
10:15 PM EDT 10.00 Clear -- 64.4 57.2 77% NA NA 29.87 1011.5
09:55 PM EDT 10.00 Clear -- 64.4 57.2 77% NA NA 29.87 1011.5
09:35 PM EDT 10.00 Clear -- 68.0 57.2 68% NA NA 29.87 1011.5
09:15 PM EDT 10.00 Clear -- 68.0 57.2 68% NA NA 29.87 1011.5
08:55 PM EDT 10.00 Clear -- 69.8 55.4 60% NA NA 29.87 1011.5
08:35 PM EDT 10.00 Clear -- 73.4 55.4 53% NA 72.9 29.86 1011.2
08:15 PM EDT 10.00 Clear -- 75.2 55.4 50% NA 74.8 29.86 1011.2
07:55 PM EDT 10.00 Clear -- 77.0 55.4 47% NA 76.6 29.85 1010.8
07:35 PM EDT 10.00 Clear -- 80.6 53.6 39% NA 80.2 29.85 1010.8
07:15 PM EDT 10.00 Clear -- 80.6 55.4 42% NA 80.6 29.85 1010.8
06:55 PM EDT 0.0 10.00 Clear -- 78.8 55.4 45% NA 78.4 29.85 1010.8
06:35 PM EDT NE 5.8 10.00 Clear -- 80.6 55.4 42% NA 80.6 29.85 1010.8
06:15 PM EDT 0.0 10.00 Clear -- 80.6 55.4 42% NA 80.6 29.85 1010.8
05:55 PM EDT SW 5.8 10.00 Clear -- 82.4 55.4 40% NA 81.7 29.85 1010.8
05:35 PM EDT 0.0 10.00 Clear -- 82.4 55.4 40% NA 81.7 29.85 1010.8
05:15 PM EDT 10.3 10.00 Clear -- 82.4 55.4 40% NA 81.7 29.85 1010.8

Regional Weather Observation

LEESBURG/GODFREY (KJYO)

Clear
62.6 F

FREDERICK (KFDK)

Fog/Mist
56.5 F

CARROLL CNTY (KDMW)

Clear
62.6 F

NSF THURMONT (KRSP)

Clear
62.1 F

WASH DC/DULLES (KIAD)

Clear
62.6 F

WASHINGTON/NATL (KDCA)

Mostly Clear
64.4 F
Sign-up to receive daily weather forecasts by email or text — subscribe