Weather Alert
Rowayton Weather Warning NWS WEATHER ALERT FOR THE ROWAYTON, CT AREA - FLOOD WATCH Issued: 619 PM EDT Sat Sep 12 2026 Rowayton Weather Warning

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Rowayton, CT Weather - Hour by Hour Forecast

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Rowayton, CT Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mostly Clear. Temperature is 64°F18°C, dew point 62°F17°C, humidity 93%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 30.04 in1017 mb.
Tonight - Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Southeast winds arou.. Full Forecast
Sunday - Showers with a chance of thunderstorms in the morning, then showers likely with a slight chance of thunderstorms in the afternoon... Full Forecast

Rowayton Hourly Weather

24 Hour Forecast Scroll
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Midnight
Rowayton, CT Hourly Weather - Cloudy - 1:00 AM Rowayton, CT Hourly Weather - Cloudy - 2:00 AM Rowayton, CT Hourly Weather - Cloudy - 3:00 AM Rowayton, CT Hourly Weather - Cloudy - 4:00 AM Rowayton, CT Hourly Weather - Cloudy - 5:00 AM Rowayton, CT Hourly Weather - Cloudy - 6:00 AM Rowayton, CT Hourly Weather - Mostly Cloudy - 7:00 AM Rowayton, CT Hourly Weather - Mostly Cloudy - 8:00 AM Rowayton, CT Hourly Weather - Mostly Cloudy - 9:00 AM Rowayton, CT Hourly Weather - Partly Cloudy - 10:00 AM Rowayton, CT Hourly Weather - Partly Cloudy - 11:00 AM Rowayton, CT Hourly Weather - Partly Cloudy - 12:00 PM Rowayton, CT Hourly Weather - Mostly Clear - 1:00 PM Rowayton, CT Hourly Weather - Mostly Clear - 2:00 PM Rowayton, CT Hourly Weather - Mostly Clear - 3:00 PM Rowayton, CT Hourly Weather - Clear - 4:00 PM Rowayton, CT Hourly Weather - Clear - 5:00 PM Rowayton, CT Hourly Weather - Clear - 6:00 PM Rowayton, CT Hourly Weather - Clear - 7:00 PM Rowayton, CT Hourly Weather - Clear - 8:00 PM Rowayton, CT Hourly Weather - Clear - 9:00 PM Rowayton, CT Hourly Weather - Clear - 10:00 PM Rowayton, CT Hourly Weather - Clear - 11:00 PM Rowayton, CT Hourly Weather - Clear - 12:00 AM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
69°F21°C 68°F20°C 67°F19°C 66°F19°C 65°F18°C 65°F18°C 65°F18°C 65°F18°C 66°F19°C 66°F19°C 67°F19°C 68°F20°C 70°F21°C 71°F22°C 71°F22°C 71°F22°C 71°F22°C 68°F20°C 66°F19°C 63°F17°C 61°F16°C 58°F14°C 56°F13°C 55°F13°C
- - Rain Rain Rain Rain Rain Rain - - - - - - - - - - - - - - - -
5% 5% 34% 34% 34% 34% 34% 34% 9% 9% 9% 9% 9% 9% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
63°F17°C 62°F17°C 61°F16°C 59°F15°C 58°F14°C 57°F14°C 56°F13°C 55°F13°C 54°F12°C 53°F12°C 52°F11°C 50°F10°C 49°F9°C 47°F8°C 46°F8°C 45°F7°C 44°F7°C 44°F7°C 44°F7°C 44°F7°C 43°F6°C 43°F6°C 42°F6°C 42°F6°C
81% 81% 81% 78% 78% 75% 73% 70% 65% 63% 59% 53% 47% 42% 41% 39% 38% 42% 45% 50% 52% 57% 59% 61%
W NW NW NW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW NNW SW
6 mph 6 mph 6 mph 14 mph 14 mph 14 mph 11 mph 11 mph 11 mph 15 mph 15 mph 15 mph 15 mph 15 mph 15 mph 14 mph 14 mph 14 mph 10 mph 10 mph 10 mph 8 mph 8 mph 8 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
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POP = Probability of Precipitation. ** Indicates missing data/values from KHPN model statistics.

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Prob Precip % = Probability of Precipitation.

Rowayton 36 Hour Forecast

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

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