Great Falls, MD - Extended Weather Forecast

17:08 Friday

Light rain

23° Feels like 25°

50% 0.5 mm

Hourly Light rain in the next few hours

Friday 2 May 70% 8.7 mm 26° / 13° 21 - 64 km/h
Saturday 3 May 21° / 12° 25 - 59 km/h
Sunday 4 May 23° / 8° 11 - 36 km/h
Monday 5 May 27° / 11° 8 - 19 km/h
Tuesday 6 May 27° / 13° 11 - 31 km/h
Wednesday 7 May 30° / 15° 6 - 31 km/h
Thursday 8 May 32° / 16° 8 - 24 km/h

Friday, 2 May

Saturday, 3 May

02:00		50% 0.5 mm	13°	Light rain Feels Like 13°	East 10 - 27 km/h	0 Low SPF: no
	Rain 50% 0.5 mm Humidity 77% Dew Point 9 °C Clouds 100% Feels Like 13 °C Visibility 25 km Wind - Average 10 km/h Pressure 1015 hPa Fog No Wind - Gusts 27 km/h Snowline 11811 ft
05:00		40% 0.3 mm	13°	Light rain Feels Like 13°	East 10 - 22 km/h	0 Low SPF: no
	Rain 40% 0.3 mm Humidity 87% Dew Point 11 °C Clouds 100% Feels Like 13 °C Visibility 25 km Wind - Average 10 km/h Pressure 1012 hPa Fog No Wind - Gusts 22 km/h Snowline 11811 ft
08:00			15°	Overcast Feels Like 15°	Southeast 10 - 23 km/h	0 Low SPF: no
	Rain 20% 0 mm Humidity 90% Dew Point 14 °C Clouds 100% Feels Like 15 °C Visibility 20 km Wind - Average 10 km/h Pressure 1010 hPa Fog No Wind - Gusts 23 km/h Snowline 11811 ft
11:00		30% 0.3 mm	20°	Light rain Feels Like 20°	South 16 - 42 km/h	4 Moderate SPF: 6-10
	Rain 30% 0.3 mm Humidity 79% Dew Point 16 °C Clouds 67% Feels Like 20 °C Visibility 25 km Wind - Average 16 km/h Pressure 1007 hPa Fog No Wind - Gusts 42 km/h Snowline 12139 ft
14:00		40% 0.5 mm	24°	Light rain Feels Like 25°	South 21 - 61 km/h	7 High SPF: 15-25
	Rain 40% 0.5 mm Humidity 67% Dew Point 18 °C Clouds 39% Feels Like 25 °C Visibility 25 km Wind - Average 21 km/h Pressure 1004 hPa Fog No Wind - Gusts 61 km/h Snowline 12467 ft
17:00		30% 2.1 mm	22°	Thunderstorm Feels Like 24°	Southwest 13 - 64 km/h	4 Moderate SPF: 6-10
	Rain 30% 2.1 mm Humidity 63% Dew Point 15 °C Clouds 20% Feels Like 24 °C Visibility 30 km Wind - Average 13 km/h Pressure 1006 hPa Fog No Wind - Gusts 64 km/h Snowline 12139 ft
20:00		30% 3.4 mm	19°	Thunderstorm Feels Like 19°	Northwest 20 - 59 km/h	0 Low SPF: no
	Rain 30% 3.4 mm Humidity 63% Dew Point 11 °C Clouds 3% Feels Like 19 °C Visibility 30 km Wind - Average 20 km/h Pressure 1008 hPa Fog No Wind - Gusts 59 km/h Snowline 11483 ft
23:00		30% 1.6 mm	15°	Light rain Feels Like 15°	Northwest 14 - 51 km/h	0 Low SPF: no
	Rain 30% 1.6 mm Humidity 72% Dew Point 10 °C Clouds 2% Feels Like 15 °C Visibility 30 km Wind - Average 14 km/h Pressure 1009 hPa Fog No Wind - Gusts 51 km/h Snowline 11155 ft

Weather:
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Photoprotection (SPF):
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Sunrise and Sunset

Sunrise 06:18 Sunset 19:56

First light 05:49 Midday 13:06 Last light 20:24

Day length 13h 38m

Remaining daylight 3h 16m

Lunar calendar

Mon	Tue	Wed	Thu	Fri	Sat	Sun
				25	26	27
28	29	30	1	2	3	4
5	6	7	8

Air quality in Great Falls today

Detail

48

Moderate O₃ (121 µg/m³)

Possible health risk.
Enjoy your usual outdoor activities if you do not experience symptoms.
Sensitive people should limit prolonged or intense outdoor activities.

Weather graphs

Maximum Minimum Rainfall