Designation:
Location: District of Columbia
These words by President Franklin Delano Roosevelt ushered the United States into World War II and defined what it is to be an American. Stop by this secluded memorial and begin to understand the Roosevelt legacy.
Washington DC gets to see all four seasons. Humidity will make the temps feel hotter in summer and colder in winter. Spring (March - May) Temp: Average high is 65.5 degrees with a low of 46.5 degrees Summer (June - August) Temp: Average high is 86 degrees with a low of 68.5 degrees Fall (September - November) Temp: Average high is 68 degrees with a low of 51.5 degrees Winter (December - February) Temp: Average high is 45 degrees with a low of 30 degrees (Source: www.usclimatedata.com)
GPS Coordinates: 38.883625, -77.043868 Address: 400 West Basin Drive SW, Washington, D.C. Nearest Intersection: West Basin Drive SW & Ohio Drive. SW
No entrance fees listed.
No entrance passes listed.
Monday, Apr 20
Sunny
High: 56.5°F | Low: 42.3°F
Humidity: 47%
Wind: 14.3 mph
Rain Chance: 0%
UV Index: 5.8
Sunrise: 06:24 AM
Sunset: 07:50 PM
Moon: Waxing Crescent (9%)
Visibility: 6 mi
Dew Point: 37.6°F
Cloud Cover: 0%
Pressure: N/A mb
Air Quality (PM2.5): N/A
Ozone: N/A
EPA Index: N/A
Tuesday, Apr 21
Sunny
High: 61.9°F | Low: 36.1°F
Humidity: 39%
Wind: 8.7 mph
Rain Chance: 0%
UV Index: 6.7
Sunrise: 06:23 AM
Sunset: 07:51 PM
Moon: Waxing Crescent (17%)
Visibility: 6 mi
Dew Point: 36.4°F
Cloud Cover: 0%
Pressure: N/A mb
Air Quality (PM2.5): N/A
Ozone: N/A
EPA Index: N/A
Wednesday, Apr 22
Patchy rain nearby
High: 64.6°F | Low: 47.6°F
Humidity: 69%
Wind: 8.9 mph
Rain Chance: 84%
UV Index: 3.5
Sunrise: 06:22 AM
Sunset: 07:52 PM
Moon: Waxing Crescent (27%)
Visibility: 6 mi
Dew Point: 49.3°F
Cloud Cover: 84%
Pressure: N/A mb
Air Quality (PM2.5): N/A
Ozone: N/A
EPA Index: N/A
Freeze Warning issued April 19 at 11:35PM EDT until April 21 at 10:00AM EDT by NWS Baltimore MD/Washington DC
Effective: Apr 19, 2026 11:35pm
Expires: Apr 20, 2026 7:45am
* WHAT...Sub-freezing temperatures as low as 30 expected, especially
in outlying areas away from larger bodies of water.
* WHERE...Portions of DC, central, northern, and southern Maryland,
and central and northern Virginia.
* WHEN...From 2 AM to 10 AM EDT Tuesday.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Freeze Warning issued April 19 at 11:35PM EDT until April 21 at 10:00AM EDT by NWS Baltimore MD/Washington DC
Effective: Apr 19, 2026 11:35pm
Expires: Apr 20, 2026 7:45am
* WHAT...Sub-freezing temperatures as low as 26 to 30 degrees
expected.
* WHERE...Portions of central, north central, northeast, and
northern Maryland, central, northern, northwest, and western
Virginia, and panhandle West Virginia.
* WHEN...From 2 AM to 10 AM EDT Tuesday.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Effective: Apr 20, 2026 8:29am
Expires: Apr 20, 2026 8:39am
Monitoring message only. Please disregard.
📍 Physical Address:
400 West Basin Drive SW
Washington, DC 20002
🏤 Mailing Address:
1100 Ohio Drive SW
Washington, DC 20242
📞 Voice Phone: 2024266841
✉️ Email: national_mall@nps.gov