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Current conditions at
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.![](newimages/large/bkn.png)
Mostly Cloudy
26°C
79°F
Humidity | 47% |
Wind Speed | E 9 km/h |
Barometer | 1019.0 mb (30.10 in) |
Dewpoint | 14°C (57°F) |
Visibility | 16 km |
Heat Index | 27°C (80°F) |
Last update | 26 Jul 7:52 pm EDT |
Extended Forecast for
Great Falls VA
Tonight
Low: 16 °C
Mostly Cloudy
then Patchy
FogSaturday
High: 31 °C
Patchy Fog
then Mostly
SunnySaturday Night
Low: 19 °C
Mostly Clear
Sunday
High: 33 °C
Sunny
Sunday Night
Low: 21 °C
Partly Cloudy
Monday
High: 33 °C
Mostly Sunny
Monday Night
Low: 22 °C
Chance
T-stormsTuesday
High: 29 °C
Mostly Cloudy
then Chance
T-stormsTuesday Night
Low: 22 °C
Chance
T-storms
Detailed Forecast
Tonight
Patchy fog after 4am. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 16. Calm wind.
Saturday
Patchy fog before 7am. Otherwise, sunny, with a high near 31. Northeast wind 5 to 8 km/h.
Saturday Night
Mostly clear, with a low around 19. East wind 5 to 8 km/h becoming calm after midnight.
Sunday
Sunny, with a high near 33. Calm wind.
Sunday Night
Partly cloudy, with a low around 21. South wind around 11 km/h.
Monday
Mostly sunny, with a high near 33.
Monday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 29. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 32. Chance of precipitation is 50%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 33. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 23. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 34.
Click Map For Forecast
ABOUT THIS FORECAST
Point Forecast:
Great Falls VA
39.01°N 77.29°W (Elev. 348 m)
39.01°N 77.29°W (Elev. 348 m)
7:30 pm EDT Jul 26, 2024
8pm EDT Jul 26, 2024-6pm EDT Aug 2, 2024