Weather in Herndon, Virginia, United States
7-Day Forecast Summary
7-Day Detailed Weather Forecast for Herndon
Overnight |
|
|---|---|
|
|
Temperature: 52°F Wind Speed: 2 mph Wind Direction: NE Forecast: Mostly cloudy, with a low around 52. Northeast wind around 2 mph. |
Saturday |
|
|
|
Temperature: 71°F Wind Speed: 2 to 8 mph Wind Direction: E Forecast: Mostly cloudy, with a high near 71. East wind 2 to 8 mph. |
Saturday Night |
|
|
|
Temperature: 59°F Wind Speed: 7 to 12 mph Wind Direction: E Forecast: Rain showers after 10pm. Cloudy, with a low around 59. East wind 7 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible. |
Sunday |
|
|
|
Temperature: 69°F Wind Speed: 9 to 15 mph Wind Direction: E Forecast: Rain showers before 5pm, then showers and thunderstorms likely. Cloudy, with a high near 69. East wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible. |
Sunday Night |
|
|
|
Temperature: 62°F Wind Speed: 5 to 9 mph Wind Direction: SW Forecast: Showers and thunderstorms. Cloudy, with a low around 62. Southwest wind 5 to 9 mph. Chance of precipitation is 80%. |
Columbus Day |
|
|
|
Temperature: 73°F Wind Speed: 9 to 14 mph Wind Direction: NW Forecast: A chance of rain showers before 8am. Partly sunny, with a high near 73. Chance of precipitation is 50%. |
Monday Night |
|
|
|
Temperature: 57°F Wind Speed: 2 to 8 mph Wind Direction: W Forecast: Mostly clear, with a low around 57. |
Tuesday |
|
|
|
Temperature: 79°F Wind Speed: 2 to 7 mph Wind Direction: SW Forecast: Sunny, with a high near 79. |
Tuesday Night |
|
|
|
Temperature: 59°F Wind Speed: 9 mph Wind Direction: W Forecast: A slight chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 59. Chance of precipitation is 20%. |
Wednesday |
|
|
|
Temperature: 70°F Wind Speed: 10 mph Wind Direction: NW Forecast: Mostly sunny, with a high near 70. |
Wednesday Night |
|
|
|
Temperature: 52°F Wind Speed: 7 mph Wind Direction: N Forecast: Mostly clear, with a low around 52. |
Thursday |
|
|
|
Temperature: 65°F Wind Speed: 6 mph Wind Direction: NE Forecast: A slight chance of rain showers after 2pm. Mostly sunny, with a high near 65. Chance of precipitation is 20%. |
Thursday Night |
|
|
|
Temperature: 53°F Wind Speed: 6 mph Wind Direction: SE Forecast: A slight chance of rain showers. Mostly cloudy, with a low around 53. Chance of precipitation is 20%. |
Friday |
|
|
|
Temperature: 67°F Wind Speed: 6 to 10 mph Wind Direction: S Forecast: A chance of rain showers. Partly sunny, with a high near 67. |