meteorological forecast 2026-08-18T17:47:16Z https://digital.weather.gov/xml/ Meteorological Development LaboratoryWeather Information Applications Division http://www.nws.noaa.gov/disclaimer.html https://www.weather.gov/ https://www.weather.gov/logorequest https://www.weather.gov/contact point1 http://forecast.weather.gov/MapClick.php?textField1=38.99&textField2=-77.01 k-p24h-n7-1 2026-08-18T08:00:00-04:00 2026-08-18T20:00:00-04:00 2026-08-19T08:00:00-04:00 2026-08-19T20:00:00-04:00 2026-08-20T08:00:00-04:00 2026-08-20T20:00:00-04:00 2026-08-21T08:00:00-04:00 2026-08-21T20:00:00-04:00 2026-08-22T08:00:00-04:00 2026-08-22T20:00:00-04:00 2026-08-23T08:00:00-04:00 2026-08-23T20:00:00-04:00 2026-08-24T08:00:00-04:00 2026-08-24T20:00:00-04:00 k-p24h-n6-2 2026-08-18T20:00:00-04:00 2026-08-19T09:00:00-04:00 2026-08-19T20:00:00-04:00 2026-08-20T09:00:00-04:00 2026-08-20T20:00:00-04:00 2026-08-21T09:00:00-04:00 2026-08-21T20:00:00-04:00 2026-08-22T09:00:00-04:00 2026-08-22T20:00:00-04:00 2026-08-23T09:00:00-04:00 2026-08-23T20:00:00-04:00 2026-08-24T09:00:00-04:00 Daily Maximum Temperature 86 89 86 84 82 84 84 Daily Minimum Temperature 68 73 69 69 68 66