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Hourly Weather in Potomac, VirginiaPotomac, Virginia Hourly Weather

Potomac, VA Hourly Weather

Hourly Weather Potomac, VirginiaHourly Weather in Potomac, VA
Lat: 38.82N, Lon: 77.06W
ICAO Used: KDCA Web Search
Potomac Weather Warning NWS WEATHER ALERT FOR THE POTOMAC, VA AREA - HARD FROST ADVISORY Issued: 859 PM EDT Thu Apr 22 2021 Potomac Weather Warning  

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Potomac Hourly Weather

36 Hour Weather Scroll   °F Click to change Potomac hourly weather to Imperial units.Click to change Potomac hourly weather to Metric units. °C
Currently, Fair, temperature is 41°F, humidity 60%. Wind direction is WSW at 6 mph with visibility of 10.00 mi. Barometric pressure is 30.12 in.

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MIDNIGHT

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Hour (EDT)
Weather
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Precip. Type
POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

24 Hour Forecast

Overnight - Mostly clear. Lows in the upper 30s. West winds around 5 mph.
Friday - Areas of frost in the morning. Sunny. Highs in the mid 60s. West winds 5 to 10 mph with gusts up to 20 mph.
Update is local observation time. What time is it in Potomac? 3:43 AM Friday, April 23, 2021
Potomac, Virginia Hourly Forecast
Apr 23Today
Partly Cloudy Midnight - Partly cloudy, temperatures around 42°F6°C, wind out of the WNW 5 mph8 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 56%.
Partly Cloudy 3:00 am - Partly cloudy, temperatures around 40°F5°C, wind out of the W 5 mph8 km/h. Barometric pressure 30.15 in1021 mb, visibility 6 mi10 km, humidity 66%.
Clear 6:00 am - Clear, temperatures around 41°F5°C, wind out of the W 6 mph9 km/h. Barometric pressure 30.18 in1022 mb, visibility 6 mi10 km, humidity 69%.
Partly Cloudy 9:00 am - Partly cloudy, temperatures around 48°F9°C, wind out of the W 7 mph12 km/h. Barometric pressure 30.18 in1022 mb, visibility 6 mi10 km, humidity 51%.
Partly Cloudy Noon - Partly cloudy, temperatures around 56°F13°C, wind out of the WNW 9 mph15 km/h. Barometric pressure 30.15 in1021 mb, visibility 6 mi10 km, humidity 33%.
Partly Cloudy 3:00 pm - Partly cloudy, temperatures around 61°F16°C, wind out of the WNW 8 mph13 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 32%.
Partly Cloudy 6:00 pm - Partly cloudy, temperatures around 58°F15°C, wind out of the W 6 mph10 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 43%.
Partly Cloudy 9:00 pm - Partly cloudy, temperatures around 52°F11°C, wind out of the W 4 mph7 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 59%.
Apr 24Tomorrow
Partly Cloudy Midnight - Partly cloudy, temperatures around 48°F9°C, wind out of the W 2 mph4 km/h. Barometric pressure 30.15 in1021 mb, visibility 6 mi10 km, humidity 64%.
Partly Cloudy 3:00 am - Partly cloudy, temperatures around 47°F8°C, wind out of the SW 1 mph2 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 65%.
Partly Cloudy 6:00 am - Partly cloudy, temperatures around 47°F8°C, wind out of the SSW 1 mph1 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 65%.
Partly Cloudy 9:00 am - Partly cloudy, temperatures around 53°F12°C, wind out of the SSE 2 mph4 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi10 km, humidity 54%.
Partly Cloudy Noon - Partly cloudy, temperatures around 62°F17°C, wind out of the S 6 mph10 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 43%.
Patchy Rain Possible 3:00 pm - Patchy rain possible, temperatures around 63°F17°C, wind out of the SSW 11 mph17 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 48%.
Light Rain 6:00 pm - Light rain, temperatures around 56°F13°C, wind out of the S 10 mph15 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 75%.
Moderate Rain 9:00 pm - Moderate rain, temperatures around 52°F11°C, wind out of the ESE 8 mph13 km/h. Barometric pressure 29.83 in1010 mb, visibility 5 mi8 km, humidity 96%.