Weather Alert
Arlington Weather Warning NWS WEATHER ALERT FOR THE ARLINGTON, MD AREA - Issued: 1233 PM EDT Thu Mar 12 2026 Arlington Weather Warning

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Arlington, MD Weather - Hour by Hour Forecast

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Arlington, MD Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 34°F1°C, dew point 32°F0°C, humidity 92%. Wind direction is N/A at N/A mph0 km/h with visibility of N/A mi0 km. Barometric pressure is 29.95 in1014 mb.
Rest of Today - Rain and snow. Little or no snow accumulation. Much cooler with highs in the lower 50s. Northwest winds 15 to 20 mph with gusts up.. Full Forecast
Tonight - Mostly clear. Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming west around 5 mph after midnig.. Full Forecast

Arlington Hourly Weather

24 Hour Forecast Scroll
Thu, Mar 12
2:00 pm
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Fri, Mar 13
Midnight
Fri, Mar 13
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11:00 am
Fri, Mar 13
Noon
Fri, Mar 13
1:00 pm
Arlington, MD Hourly Weather - Cloudy - 2:00 PM Arlington, MD Hourly Weather - Cloudy - 3:00 PM Arlington, MD Hourly Weather - Mostly Cloudy - 4:00 PM Arlington, MD Hourly Weather - Mostly Cloudy - 5:00 PM Arlington, MD Hourly Weather - Mostly Cloudy - 6:00 PM Arlington, MD Hourly Weather - Clear - 7:00 PM Arlington, MD Hourly Weather - Clear - 8:00 PM Arlington, MD Hourly Weather - Clear - 9:00 PM Arlington, MD Hourly Weather - Clear - 10:00 PM Arlington, MD Hourly Weather - Clear - 11:00 PM Arlington, MD Hourly Weather - Clear - 12:00 AM Arlington, MD Hourly Weather - Clear - 1:00 AM Arlington, MD Hourly Weather - Clear - 2:00 AM Arlington, MD Hourly Weather - Clear - 3:00 AM Arlington, MD Hourly Weather - Partly Cloudy - 4:00 AM Arlington, MD Hourly Weather - Partly Cloudy - 5:00 AM Arlington, MD Hourly Weather - Partly Cloudy - 6:00 AM Arlington, MD Hourly Weather - Clear - 7:00 AM Arlington, MD Hourly Weather - Clear - 8:00 AM Arlington, MD Hourly Weather - Clear - 9:00 AM Arlington, MD Hourly Weather - Cloudy - 10:00 AM Arlington, MD Hourly Weather - Cloudy - 11:00 AM Arlington, MD Hourly Weather - Cloudy - 12:00 PM Arlington, MD Hourly Weather - Cloudy - 1:00 PM
Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Cloudy Cloudy Cloudy Cloudy
39°F4°C 39°F4°C 38°F3°C 38°F3°C 38°F3°C 37°F3°C 37°F3°C 37°F3°C 37°F3°C 37°F3°C 37°F3°C 37°F3°C 37°F3°C 37°F3°C 36°F2°C 36°F2°C 36°F2°C 35°F2°C 35°F2°C 37°F3°C 39°F4°C 41°F5°C 42°F6°C 44°F7°C
Snow Snow Snow Snow Snow Snow Snow - - - - - - - - - - - - - - - - -
92% 49% 49% 49% 49% 49% 49% 1% 1% 1% 1% 1% 1% 0% 0% 0% 0% 0% 0% 4% 4% 4% 4% 4%
27°F-3°C 26°F-3°C 24°F-4°C 23°F-5°C 23°F-5°C 22°F-6°C 22°F-6°C 22°F-6°C 22°F-6°C 22°F-6°C 22°F-6°C 23°F-5°C 23°F-5°C 23°F-5°C 24°F-4°C 24°F-4°C 24°F-4°C 25°F-4°C 25°F-4°C 26°F-3°C 28°F-2°C 29°F-2°C 30°F-1°C 31°F-1°C
62% 59% 57% 54% 54% 54% 54% 54% 54% 54% 54% 57% 57% 57% 61% 61% 61% 67% 67% 64% 64% 62% 62% 60%
N N N N N N N N N N N N N N N N N N N N N N N N
** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph ** mph
5 mi8 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (EDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KDMH model statistics.

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Prob Precip % = Probability of Precipitation.

Arlington 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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