Gaithersburg, MD - Extended Weather Forecast

20:00 Monday Artboard
Scattered clouds Scattered clouds 18° Feels like 18° South South 12 - 28 km/h
  • Monday 20 May Thunderstorm 50% 8.4 mm 28° / 17° Calm 17 - 41 km/h
  • Tuesday 21 May Scattered clouds 22° / 12° Calm 16 - 38 km/h
  • Wednesday 22 May Scattered clouds 25° / 11° Calm 9 - 23 km/h
  • Thursday 23 May Partly cloudy 26° / 14° Calm 11 - 30 km/h
  • Friday 24 May Partly cloudy 26° / 16° Calm 11 - 32 km/h
  • Saturday 25 May Partly cloudy 26° / 17° Calm 14 - 34 km/h
  • Sunday 26 May Scattered clouds 26° / 17° Calm 14 - 34 km/h
Monday, 20 May Tuesday, 21 May
02:00 Clear sky 18° Clear sky
Feels Like 18°
Calm South 8 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 79%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1006 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 3800 m
05:00 Clear sky 19° Clear sky
Feels Like 19°
Calm South 8 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1006 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 3900 m
08:00 Clear 20° Clear
Feels Like 20°
Calm Southwest 7 - 18 km/h
UV Index 1 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1006 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 18 km/h
  • Snowline Snowline 3900 m
11:00 Light rain 30% 0.5 mm 22° Light rain
Feels Like 22°
Calm West 11 - 28 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 30% 0.5 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 31%
  • Feels Like Feels Like 22 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1005 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 3900 m
14:00 Thunderstorm 30% 0.9 mm 23° Thunderstorm
Feels Like 24°
Calm West 17 - 38 km/h
UV Index 6 High SPF: 15-25
  • Rain Rain 30% 0.9 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 74%
  • Feels Like Feels Like 24 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1004 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 3900 m
17:00 Thunderstorm 30% 2.2 mm 23° Thunderstorm
Feels Like 24°
Calm Northwest 17 - 41 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 30% 2.2 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 32%
  • Feels Like Feels Like 24 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1005 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 3700 m
20:00 Thunderstorm 30% 3.3 mm 21° Thunderstorm
Feels Like 21°
Calm Northwest 16 - 40 km/h
UV Index 0 Low SPF: no
  • Rain Rain 30% 3.3 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1006 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 3600 m
23:00 Light rain 30% 1.6 mm 17° Light rain
Feels Like 17°
Calm Northwest 13 - 35 km/h
UV Index 0 Low SPF: no
  • Rain Rain 30% 1.6 mm
  • Humidity Humidity 65%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1007 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 35 km/h
  • Snowline Snowline 3400 m

Pollution in Gaithersburg

Detail
29
Fair O₃ (70 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall
Videos
Impressive eruption of the Ibu volcano in Indonesia.
Impressive eruption of the Ibu volcano in Indonesia.