Dennis, MA Warnings, Watches and Advisories

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SAFETY and DATA MESSAGE

Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Dennis.

Use the Radar Maps link provided to understand the trajectory of a storm.

Current and active severe weather warnings, advisories or alerts for Dennis, MA seem to be unissued.

If this is contrary to the conditions in this area, then please visit Weather.gov for official NWS information.

Forecast

Tonight Rain. Patchy fog. Breezy. Near steady temperature in the upper 40s. East winds 15 to 25 mph, becoming south after midnight. Gusts up to 40 mph. Chance of rain near 100 percent.
Fri Partly sunny with a slight chance of rain in the morning, then cloudy with rain likely in the afternoon. Highs in the lower 50s. South winds 10 to 15 mph, becoming southeast in the afternoon. Gusts up to 30 mph. Chance of rain 70 percent.
Valid Until: November 22, 2024, 5:00 am
Disclaimer

Currently

 Light Rain Fog/Mist 46°F
29.42in
Barometer
100%
Humidity
East 6.9mph
Wind
Light Rain Fog/Mist

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