Weather Alert
Gaithersburg Weather Warning NWS WEATHER ALERT FOR THE GAITHERSBURG, MD AREA - Issued: 424 PM EDT Sun Oct 25 2026 Gaithersburg Weather Warning

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Gaithersburg, MD Weather - Hour by Hour Forecast

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Gaithersburg, MD Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 61°F16°C, dew point 45°F7°C, humidity 55%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 30.48 in1032 mb.
Today - Sunny. Highs in the mid 60s. South winds around 5 mph... Full Forecast
Tonight - Clear. Areas of frost after midnight. Lows in the mid 30s. South winds around 5 mph in the evening, becoming light and variable... Full Forecast

Gaithersburg Hourly Weather

24 Hour Forecast Scroll
Sun, Oct 25
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Gaithersburg, MD Hourly Weather - Clear - 6:00 PM Gaithersburg, MD Hourly Weather - Clear - 7:00 PM Gaithersburg, MD Hourly Weather - Clear - 8:00 PM Gaithersburg, MD Hourly Weather - Clear - 9:00 PM Gaithersburg, MD Hourly Weather - Clear - 10:00 PM Gaithersburg, MD Hourly Weather - Clear - 11:00 PM Gaithersburg, MD Hourly Weather - Clear - 12:00 AM Gaithersburg, MD Hourly Weather - Clear - 1:00 AM Gaithersburg, MD Hourly Weather - Clear - 2:00 AM Gaithersburg, MD Hourly Weather - Clear - 3:00 AM Gaithersburg, MD Hourly Weather - Clear - 4:00 AM Gaithersburg, MD Hourly Weather - Clear - 5:00 AM Gaithersburg, MD Hourly Weather - Clear - 6:00 AM Gaithersburg, MD Hourly Weather - Mostly Clear - 7:00 AM Gaithersburg, MD Hourly Weather - Mostly Clear - 8:00 AM Gaithersburg, MD Hourly Weather - Mostly Clear - 9:00 AM Gaithersburg, MD Hourly Weather - Mostly Clear - 10:00 AM Gaithersburg, MD Hourly Weather - Mostly Clear - 11:00 AM Gaithersburg, MD Hourly Weather - Mostly Clear - 12:00 PM Gaithersburg, MD Hourly Weather - Clear - 1:00 PM Gaithersburg, MD Hourly Weather - Clear - 2:00 PM Gaithersburg, MD Hourly Weather - Clear - 3:00 PM Gaithersburg, MD Hourly Weather - Mostly Clear - 4:00 PM Gaithersburg, MD Hourly Weather - Mostly Clear - 5:00 PM
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Mostly Clear Mostly Clear
60°F16°C 57°F14°C 54°F12°C 53°F12°C 51°F11°C 50°F10°C 48°F9°C 47°F8°C 45°F7°C 44°F7°C 44°F7°C 43°F6°C 43°F6°C 42°F6°C 42°F6°C 48°F9°C 55°F13°C 61°F16°C 63°F17°C 66°F19°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C
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0% 0% 0% 0% 0% 0% 0% 0% 0% 1% 1% 1% 1% 1% 1% 0% 0% 0% 0% 0% 0% 0% 0% 0%
44°F7°C 45°F7°C 45°F7°C 45°F7°C 44°F7°C 44°F7°C 43°F6°C 43°F6°C 42°F6°C 42°F6°C 41°F5°C 41°F5°C 41°F5°C 40°F4°C 40°F4°C 42°F6°C 43°F6°C 45°F7°C 45°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C
55% 64% 72% 74% 77% 80% 83% 86% 89% 93% 89% 93% 93% 93% 93% 80% 64% 56% 52% 45% 42% 42% 42% 42%
SE ENE N ENE ESE S S SSE SW SW SSW SSW W W W W W W W W W W WNW WNW
4 mph 0 mph 0 mph 0 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 4 mph 4 mph 4 mph 6 mph 6 mph 6 mph 5 mph 5 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
Temperature
Precip. Type
POP
Dewpoint
Humidity
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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.

Gaithersburg 36 Hour Forecast

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

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