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WINTER WEATHER ADVISORY
WINTER WEATHER ADVISORY ISSUED APRIL 23 AT 1:20PM MDT UNTIL APRIL 25 AT 12:00PM MDT
Effective: 2026-04-23 13:20:00 Local Time Expires: 2026-04-25 12:00:00 Local Time Issued by: NWS Glasgow MT
Alert Text
* WHAT...SNOW SHOWERS AND PATCHY BLOWING SNOW EXPECTED. TOTAL SNOWACCUMULATIONS UP TO THREE INCHES. WINDS GUSTING AS HIGH AS 50 MPH. VISIBILITY AS LOW AS A QUARTER MILE AT TIMES.

* WHERE...MOST OF NORTHEAST MONTANA.

* WHEN...FROM 3 AM FRIDAY TO NOON MDT SATURDAY.

* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS CONDITIONS COULD IMPACT THE FRIDAY MORNING AND EVENING COMMUTES. SEVERE CONDITIONS FOR NEWBORN LIVESTOCK.

* ADDITIONAL DETAILS...LOCALIZED SNOW AMOUNTS IN EXCESS OF 3 ARE EXPECTED NEAR THE CANADIAN BORDER.
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Target Area
CENTRAL AND SOUTHEAST PHILLIPS, CENTRAL AND SOUTHERN VALLEY, DANIELS, SHERIDAN, WESTERN ROOSEVELT, GARFIELD, MCCONE, RICHLAND, DAWSON, PRAIRIE, NORTHERN PHILLIPS, SOUTHWEST PHILLIPS, NORTHERN VALLEY, EASTERN ROOSEVELT
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Hazardous Weather Conditions

No active alerts for CHEVY CHASE, MARYLAND

Current Conditions: CHEVY CHASE, MARYLAND

LEESBURG/GODFREY (KJYO)

Clear

82.4 F
Humidity:40%
Wind Speed: 0.0 mph
Barometer:29.85 in
Dewpoint:55.4 F
Visibility:10.00 mi
Precip:--
Heat Index:81.7 F
Wind Chill:NA
Apr 23 2026, 05:35 PM EDT
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5 Day Forecast for CHEVY CHASE, MARYLAND (20815)

Thursday

High 80 °F
Partly Sunny
Thursday
Night
Low 57 °F
Partly Cloudy
Friday

High 80 °F
Chance of T-storms
Friday
Night
Low 55 °F
Chance of Rain
Saturday

High 66 °F
T-storms
Saturday
Night
Low 50 °F
Rain
Sunday

High 64 °F
Rain Showers Likely
Sunday
Night
Low 46 °F
Partly Cloudy
Monday

High 68 °F
Slight Chance of Showers

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)
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
04:55 PM EDT 0.0 10.00 Clear -- 82.4 55.4 40% NA 81.7 29.86 1011.2
04:35 PM EDT 0.0 10.00 Clear -- 80.6 55.4 42% NA 80.6 29.86 1011.2
03:55 PM EDT 10.3 10.00 Partly Cloudy -- 80.6 57.2 45% NA 80.8 29.89 1012.2
03:35 PM EDT 0.0 10.00 Clear -- 80.6 55.4 42% NA 80.6 29.89 1012.2
03:15 PM EDT W 8.1 10.00 Partly Cloudy -- 80.6 55.4 42% NA 80.6 29.90 1012.5
02:55 PM EDT NW 8.1 10.00 Partly Cloudy -- 80.6 55.4 42% NA 80.6 29.92 1013.2
02:35 PM EDT W 9.2 10.00 Clear -- 80.6 57.2 45% NA 80.8 29.94 1013.6
02:15 PM EDT 5.8 10.00 Clear -- 80.6 57.2 45% NA 80.8 29.94 1013.9
01:55 PM EDT NW 5.8 10.00 Clear -- 78.8 55.4 45% NA 78.4 29.95 1014.2
01:35 PM EDT W 10.3 10.00 Partly Cloudy -- 78.8 57.2 48% NA 78.6 29.95 1014.2
12:55 PM EDT 6.9 10.00 Clear -- 77.0 55.4 47% NA 76.6 29.98 1015.2
12:35 PM EDT 8.1 10.00 Clear -- 77.0 55.4 47% NA 76.6 29.98 1015.2
12:15 PM EDT 6.9 10.00 Clear -- 77.0 57.2 50% NA 76.8 29.99 1015.6
11:55 AM EDT 9.2 10.00 Clear -- 75.2 57.2 54% NA 75.0 30.00 1015.9
11:35 AM EDT 6.9 10.00 Clear -- 73.4 57.2 57% NA 73.0 30.00 1015.9
11:15 AM EDT 10.3 G 18.3 10.00 Clear -- 73.4 59.0 61% NA 73.2 30.01 1016.3
10:55 AM EDT 9.2 10.00 Clear -- 73.4 57.2 57% NA 73.0 30.01 1016.3
10:35 AM EDT NW 9.2 10.00 Clear -- 71.6 57.2 60% NA 71.2 30.01 1016.3
08:55 AM EDT NW 9.2 10.00 Clear -- 69.8 55.4 60% NA NA 30.01 1016.3
08:35 AM EDT NW 5.8 10.00 Clear -- NULL 55.4 % NA NA 30.01 1016.3
08:15 AM EDT 4.7 10.00 Clear -- 66.2 55.4 68% NA NA 30.01 1016.3
07:55 AM EDT 3.4 10.00 Partly Cloudy -- 64.4 53.6 68% NA NA 30.01 1016.3

Regional Weather Observation

LEESBURG/GODFREY (KJYO)

Clear
82.4 F

FREDERICK (KFDK)

Clear
82.4 F

CARROLL CNTY (KDMW)

Clear
84.2 F

NSF THURMONT (KRSP)

Clear
75.9 F

WASH DC/DULLES (KIAD)

Clear
80.6 F

WASHINGTON/NATL (KDCA)

Clear
82.4 F
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