Weather Alert
Gretna Lake Weather Warning NWS WEATHER ALERT FOR THE GRETNA LAKE, VA AREA - Issued: 439 AM EDT Sat Aug 8 2026 Gretna Lake Weather Warning

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Gretna Lake, VA Weather - Hour by Hour Forecast

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Gretna Lake, VA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 71°F22°C, dew point 69°F21°C, humidity 94%. Wind direction is S at 9 mph14 km/h with visibility of 10 mi16 km. Barometric pressure is 30.07 in1018 mb.
Rest of Tonight - Partly cloudy. Lows in the lower 70s. Southwest winds around 5 mph... Full Forecast
Sunday - Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. West winds around 5 .. Full Forecast

Gretna Lake Hourly Weather

24 Hour Forecast Scroll
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Gretna Lake, VA Hourly Weather - Mostly Clear - 2:00 AM Gretna Lake, VA Hourly Weather - Mostly Clear - 3:00 AM Gretna Lake, VA Hourly Weather - Clear - 4:00 AM Gretna Lake, VA Hourly Weather - Clear - 5:00 AM Gretna Lake, VA Hourly Weather - Clear - 6:00 AM Gretna Lake, VA Hourly Weather - Mostly Clear - 7:00 AM Gretna Lake, VA Hourly Weather - Mostly Clear - 8:00 AM Gretna Lake, VA Hourly Weather - Mostly Clear - 9:00 AM Gretna Lake, VA Hourly Weather - Clear - 10:00 AM Gretna Lake, VA Hourly Weather - Clear - 11:00 AM Gretna Lake, VA Hourly Weather - Clear - 12:00 PM Gretna Lake, VA Hourly Weather - Mostly Cloudy - 1:00 PM Gretna Lake, VA Hourly Weather - Mostly Cloudy - 2:00 PM Gretna Lake, VA Hourly Weather - Mostly Cloudy - 3:00 PM Gretna Lake, VA Hourly Weather - Mostly Cloudy - 4:00 PM Gretna Lake, VA Hourly Weather - Mostly Cloudy - 5:00 PM Gretna Lake, VA Hourly Weather - Mostly Cloudy - 6:00 PM Gretna Lake, VA Hourly Weather - Mostly Cloudy - 7:00 PM Gretna Lake, VA Hourly Weather - Mostly Cloudy - 8:00 PM Gretna Lake, VA Hourly Weather - Mostly Cloudy - 9:00 PM Gretna Lake, VA Hourly Weather - Cloudy - 10:00 PM Gretna Lake, VA Hourly Weather - Cloudy - 11:00 PM Gretna Lake, VA Hourly Weather - Cloudy - 12:00 AM Gretna Lake, VA Hourly Weather - Mostly Cloudy - 1:00 AM
Mostly Clear Mostly Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Mostly Cloudy
73°F23°C 72°F22°C 71°F22°C 70°F21°C 71°F22°C 73°F23°C 74°F23°C 79°F26°C 83°F28°C 88°F31°C 90°F32°C 91°F33°C 93°F34°C 93°F34°C 93°F34°C 93°F34°C 90°F32°C 88°F31°C 85°F29°C 82°F28°C 78°F26°C 75°F24°C 73°F23°C 72°F22°C
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2% 2% 2% 2% 2% 2% 2% 0% 0% 0% 0% 0% 0% 16% 16% 16% 16% 16% 16% 23% 23% 23% 23% 23%
69°F21°C 69°F21°C 68°F20°C 68°F20°C 69°F21°C 70°F21°C 71°F22°C 71°F22°C 72°F22°C 72°F22°C 72°F22°C 71°F22°C 71°F22°C 71°F22°C 71°F22°C 71°F22°C 72°F22°C 73°F23°C 74°F23°C 74°F23°C 73°F23°C 73°F23°C 72°F22°C 71°F22°C
87% 90% 90% 93% 93% 90% 90% 77% 70% 59% 56% 52% 49% 49% 49% 49% 56% 61% 70% 77% 85% 94% 97% 97%
S S S S S S S SSE SW SSW SSW SSW SSW SSW SW SW SW SSE S S S S S S
5 mph 5 mph 5 mph 5 mph 5 mph 4 mph 4 mph 4 mph 5 mph 5 mph 5 mph 4 mph 4 mph 4 mph 5 mph 5 mph 5 mph 4 mph 4 mph 4 mph 3 mph 3 mph 3 mph 3 mph
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 10 mi16 km 10 mi16 km 10 mi16 km
Hour (EDT)
Weather
Clouds
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Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from K0V4 model statistics.

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Prob Precip % = Probability of Precipitation.

Gretna Lake 36 Hour Forecast

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

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