Today's Hourly Weather Forecast - South Dennis, MA

Time
10 PM
Weather Condition:
Temperature
70°
Chance of precipitation
10%
Wind
4mph
Weather Condition:Partly Cloudy
Humidity
91%
Feels like
70°
Dew Point
67°
Time
11 PM
Weather Condition:
Temperature
69°
Chance of precipitation
70%
Wind
4mph
Weather Condition:70% Chance Rain Showers
Humidity
91%
Feels like
69°
Dew Point
67°

Today's Severe Weather Outlook

Severe Storms And Flooding Concerns Across The Eastern U.S.

Gusty winds and tornadoes will be the main severe threats today, with storms also posing a risk for flooding.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Temperature Outlook for June through August 2026

Summer Outlook: Developing El Niño Set to Impact Drought, Wildfires Nationwide

Drought Monitor for June 18, 2026

Thirsty Midwest, Southern Plains See Drought Relief

Story Image: The differences between the Heat Index and Wet Bulb Globe Temperature are outlined in this graphic. (NOAA, NWS)

Heat Index Vs Wet Bulb Globe Temperature

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