Weather Alert
Tridelphia Reservoir Weather Warning NWS WEATHER ALERT FOR THE TRIDELPHIA RESERVOIR, MD AREA - Issued: 401 AM EDT Thu Aug 20 2026 Tridelphia Reservoir Weather Warning

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Tridelphia Reservoir, MD Weather - Hour by Hour Forecast

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Tridelphia Reservoir, MD Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Overcast. Temperature is 70°F21°C, dew point 70°F21°C, humidity 100%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 29.99 in1016 mb.
Overnight - Mostly cloudy with isolated showers and thunderstorms. Lows around 70. Light and variable winds. Chance of rain 20%... Full Forecast
Today - Partly sunny with isolated showers and thunderstorms in the morning, then mostly cloudy with showers and scattered thunderstorms i.. Full Forecast

Tridelphia Reservoir Hourly Weather

24 Hour Forecast Scroll
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Tridelphia Reservoir, MD Hourly Weather - Cloudy - 6:00 AM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 7:00 AM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 8:00 AM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 9:00 AM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 10:00 AM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 11:00 AM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 12:00 PM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 1:00 PM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 2:00 PM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 3:00 PM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 4:00 PM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 5:00 PM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 6:00 PM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 7:00 PM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 8:00 PM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 9:00 PM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 10:00 PM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 11:00 PM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 12:00 AM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 1:00 AM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 2:00 AM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 3:00 AM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 4:00 AM Tridelphia Reservoir, MD Hourly Weather - Cloudy - 5:00 AM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
68°F20°C 70°F21°C 71°F22°C 74°F23°C 78°F26°C 81°F27°C 82°F28°C 82°F28°C 83°F28°C 81°F27°C 80°F27°C 78°F26°C 76°F24°C 74°F23°C 72°F22°C 71°F22°C 70°F21°C 69°F21°C 68°F20°C 67°F19°C 66°F19°C 66°F19°C 65°F18°C 65°F18°C
- - - Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain - - -
10% 10% 10% 24% 24% 24% 24% 24% 24% 53% 53% 53% 53% 53% 53% 25% 25% 25% 25% 25% 25% 12% 12% 12%
66°F19°C 66°F19°C 67°F19°C 67°F19°C 68°F20°C 68°F20°C 68°F20°C 67°F19°C 67°F19°C 67°F19°C 67°F19°C 67°F19°C 67°F19°C 67°F19°C 67°F19°C 67°F19°C 67°F19°C 67°F19°C 66°F19°C 66°F19°C 65°F18°C 65°F18°C 64°F18°C 64°F18°C
93% 87% 87% 79% 71% 65% 63% 61% 59% 63% 65% 69% 74% 79% 84% 87% 90% 93% 93% 97% 97% 97% 97% 97%
N N N ENE ESE S S SW SSW W WNW NW SW SE NNE SE SSW N SSW SE NE SE SSW N
0 mph 0 mph 0 mph 0 mph 3 mph 3 mph 3 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 1 mph 1 mph 1 mph 1 mph 1 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 6 mi10 km 6 mi10 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 6 mi10 km 6 mi10 km 10 mi16 km
Hour (EDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
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Wind Direction
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Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KGAI model statistics.

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Prob Precip % = Probability of Precipitation.

Tridelphia Reservoir 36 Hour Forecast

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

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