Radar
« Active Alerts
FROST ADVISORY
FROST ADVISORY ISSUED MAY 1 AT 10:12AM CDT UNTIL MAY 2 AT 8:00AM CDT
Effective: 2026-05-01 10:12:00 Local Time Expires: 2026-05-02 08:00:00 Local Time Issued by: NWS Quad Cities IA IL
Alert Text
* WHAT...TEMPERATURES AS LOW AS THE LOWER TO MIDDLE 30S WILL RESULTIN FROST FORMATION.

* WHERE...PORTIONS OF NORTHWEST ILLINOIS, EAST CENTRAL, NORTHEAST, AND SOUTHEAST IOWA, AND NORTHEAST MISSOURI.

* WHEN...FROM 1 AM TO 8 AM CDT SATURDAY.

* 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
BUCHANAN, DELAWARE, DUBUQUE, BENTON, LINN, JONES, JACKSON, IOWA, JOHNSON, CEDAR, CLINTON, MUSCATINE, SCOTT, KEOKUK, WASHINGTON, LOUISA, JEFFERSON, HENRY, VAN BUREN, JO DAVIESS, STEPHENSON, CARROLL, WHITESIDE, ROCK ISLAND, SCOTLAND
🔔 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

60.8 F
Humidity:42%
Wind Speed: 5.8 mph
Barometer:29.95 in
Dewpoint:37.4 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
May 1 2026, 12:15 PM 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 68 °F
Mostly Cloudy
Friday
Night
Low 46 °F
Chance of Rain
Saturday

High 60 °F
Slight Chance of Rain Showers
Saturday
Night
Low 44 °F
Slight Chance of Rain
Sunday

High 62 °F
Partly Sunny
Sunday
Night
Low 44 °F
Mostly Clear
Monday

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

High 80 °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)
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
11:15 AM EDT E 3.4 10.00 Clear -- 59.0 37.4 45% NA NA 29.98 1015.2
10:55 AM EDT S 4.7 10.00 Clear -- 57.2 37.4 47% NA NA 29.99 1015.6
10:35 AM EDT 0.0 10.00 Clear -- 55.4 35.6 47% NA NA 29.99 1015.6
10:15 AM EDT 0.0 10.00 Clear -- 53.6 35.6 50% NA NA 30.00 1015.9
09:55 AM EDT 0.0 10.00 Clear -- 55.4 37.4 51% NA NA 30.00 1015.9
09:35 AM EDT 0.0 10.00 Clear -- 53.6 39.2 58% NA NA 30.00 1015.9
09:15 AM EDT 0.0 10.00 Clear -- 51.8 39.2 62% NA NA 30.00 1015.9
08:55 AM EDT 3.4 10.00 Clear -- 51.8 41.0 67% NA NA 30.00 1015.9
08:35 AM EDT 3.4 10.00 Clear -- 50.0 41.0 71% NA NA 30.01 1016.3
08:15 AM EDT 3.4 10.00 Clear -- 46.4 41.0 81% 45.3 NA 30.01 1016.3
07:55 AM EDT 3.4 10.00 Clear -- 46.4 39.2 76% 45.3 NA 30.01 1016.3
07:35 AM EDT 0.0 10.00 Clear -- 44.6 39.2 81% NA NA 30.01 1016.3
07:15 AM EDT 0.0 10.00 Clear -- 42.8 39.2 87% NA NA 30.01 1016.3
06:55 AM EDT 0.0 10.00 Clear -- 42.8 39.2 87% NA NA 30.00 1015.9
06:35 AM EDT 0.0 10.00 Clear -- 42.8 37.4 81% NA NA 30.00 1015.9
06:15 AM EDT 0.0 10.00 Clear -- 42.8 37.4 81% NA NA 30.00 1015.9
05:55 AM EDT 0.0 10.00 Clear -- 41.0 37.4 87% NA NA 30.00 1015.9
05:35 AM EDT 0.0 10.00 Clear -- 42.8 37.4 81% NA NA 30.00 1015.9
05:15 AM EDT 4.7 10.00 NULL -- 41.0 37.4 87% 37.9 NA 30.00 1015.9
04:55 AM EDT W 4.7 10.00 Clear -- 37.4 35.6 93% 33.6 NA 30.00 1015.9
04:35 AM EDT W 4.7 10.00 Clear -- 39.2 37.4 93% 35.8 NA 29.99 1015.6

Regional Weather Observation

LEESBURG/GODFREY (KJYO)

Clear
60.8 F

FREDERICK (KFDK)

Clear
59.0 F

CARROLL CNTY (KDMW)

Clear
60.8 F

NSF THURMONT (KRSP)

Clear
52.0 F

WASH DC/DULLES (KIAD)

Clear
60.8 F

WASHINGTON/NATL (KDCA)

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