• WEATHER ARCHIVE, Herndon Apr 20

    • Hour
      Forecast
      Wind
      Precipitation
      Humidity
    • 1 00
      1 AM
      19°C Feels like 17°C 66°F Feels like 63°F Clear
      south S 11 km/h 6.8 mph Max 15 km/h Max 9.3 mph
      • Cloudy: 10%
      36%
    • 4 00
      4 AM
      18°C Feels like 17°C 64°F Feels like 63°F Partly cloudy
      south S 11 km/h 6.8 mph Max 11 km/h Max 6.8 mph
      • Cloudy: 31%
      42%
    • 7 00
      7 AM
      17°C Feels like 18°C 63°F Feels like 64°F Sunny
      south S 7 km/h 4.3 mph Max 7 km/h Max 4.3 mph
      50%
    • 10 00
      10 AM
      24°C Feels like 25°C 75°F Feels like 77°F Sunny
      south-southwest SSW 22 km/h 13.7 mph Max 41 km/h Max 25.5 mph
      28%
    • 12 00
      12 PM
      27°C Feels like 28°C 81°F Feels like 82°F Sunny
      south S 35 km/h 21.7 mph Max 44 km/h Max 27.3 mph
      • Cloudy: 10%
      22%
    • 16 00
      4 PM
      29°C Feels like 28°C 84°F Feels like 82°F Sunny
      south-southwest SSW 26 km/h 16.2 mph Max 43 km/h Max 26.7 mph
      17%
    • 19 00
      7 PM
      27°C Feels like 25°C 81°F Feels like 77°F Sunny
      south S 17 km/h 10.6 mph Max 21 km/h Max 13.0 mph
      • Cloudy: 10%
      18%
    • 22 00
      10 PM
      23°C Feels like 22°C 73°F Feels like 72°F Cloudy
      south S 13 km/h 8.1 mph Max 20 km/h Max 12.4 mph
      • Cloudy: 91%
      30%
Long-term forecast