Currently: 30 °F. Ice fog. (Weather station: Washington-Dulles International Airport, USA). See more current weatherHour-by-hour Forecast in Gaithersburg — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 4:00 am Sat, Dec 6 |  | 28 °F | Mostly cloudy. | 28 °F | 1 mph | ↑ | 94% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 am | | 27 °F | Cloudy. | 27 °F | 1 mph | ↑ | 94% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 am | | 27 °F | Cloudy. | 27 °F | 2 mph | ↑ | 94% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 am | | 27 °F | Cloudy. | 27 °F | 2 mph | ↑ | 94% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 am |  | 28 °F | Mostly cloudy. | 28 °F | 2 mph | ↑ | 95% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 am | | 30 °F | Mostly cloudy. | 30 °F | 3 mph | ↑ | 94% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 am |  | 33 °F | Overcast. | 30 °F | 4 mph | ↑ | 87% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 am | | 36 °F | Overcast. | 33 °F | 3 mph | ↑ | 77% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm | | 39 °F | Overcast. | 37 °F | 3 mph | ↑ | 69% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm | | 40 °F | Overcast. | 40 °F | 3 mph | ↑ | 66% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 pm | | 41 °F | Overcast. | 41 °F | 3 mph | ↑ | 64% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm | | 41 °F | Overcast. | 41 °F | 3 mph | ↑ | 63% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm | | 40 °F | Cloudy. | 40 °F | 3 mph | ↑ | 66% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 pm | | 39 °F | Cloudy. | 37 °F | 3 mph | ↑ | 70% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm | | 36 °F | Broken clouds. | 33 °F | 3 mph | ↑ | 78% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 pm |  | 33 °F | Partly cloudy. | 29 °F | 4 mph | ↑ | 88% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm | | 32 °F | Scattered clouds. | 29 °F | 3 mph | ↑ | 89% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 pm |  | 32 °F | Clear. | 30 °F | 3 mph | ↑ | 86% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm | | 32 °F | Clear. | 29 °F | 3 mph | ↑ | 87% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 pm | | 31 °F | Mostly clear. | 31 °F | 3 mph | ↑ | 89% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 am Sun, Dec 7 | | 30 °F | Partly cloudy. | 30 °F | 3 mph | ↑ | 89% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 am | | 30 °F | Mostly cloudy. | 30 °F | 3 mph | ↑ | 89% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 am | | 29 °F | Mostly cloudy. | 29 °F | 3 mph | ↑ | 89% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 am | | 29 °F | Broken clouds. | 29 °F | 3 mph | ↑ | 91% | 0% | 0.00" (snow) 0.00" (rain) |
| * Updated Friday, December 5, 2025 8:42:32 pm Gaithersburg time - Weather by CustomWeather, © 2025 | |||||||||