- Weather Underground for a data centered view of weather.
- CleanAirPartners to check the air quality.
- WUSA Channel 9 or,
Washington Weather.
- Fort Washington, MD
- Tides.Info: Tide Predictions for Washington, Potomac River, D.C.
- Cary, NC
- Minneapolis, MN
- Santa Fe, NM
- Atlanta, GA
- Chicago, IL
- Milwaukee, WI
- Blytheville, AR
- St. Louis, MO
- Denver, CO
- Philadelphia, PA
- Pittsburgh, PA
- New York City
- Fort Drum, NY
- Seattle, WA
- Baltimore
- Newport News, VA
- Orlando
- Treasure Island
- Miami
- Key West
- Honolulu, Hawaii
- Danville, Illinois
- Montreal, CA
- London, England
- Quebec City, Canada
- St. Thomas, US Virgin Islands
- Antigua and Barbuda
- St. Maarten
- Punta Cana, Dominican Republic