Hourly Weather Forecast - South Portland, ME

12 AM
28°F
10%
6mph
SW
Mostly Clear
Humidity
57%
Feels like
22°F
Dew Point
15°F
1 AM
28°F
10%
7mph
SW
Mostly Clear
Humidity
60%
Feels like
21°F
Dew Point
16°F
2 AM
28°F
10%
8mph
SW
Partly Cloudy
Humidity
61%
Feels like
19°F
Dew Point
16°F
3 AM
27°F
10%
8mph
SW
Partly Cloudy
Humidity
63%
Feels like
19°F
Dew Point
16°F
4 AM
26°F
10%
8mph
WSW
Mostly Cloudy
Humidity
64%
Feels like
18°F
Dew Point
16°F

Today's Weather Outlook

Today's Weather Outlook

Rain and snow will slide through the Northeast while drier weather continues in the Central and Western U.S.

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Sun Safety: Protect Your Skin During Spring

Pile of hail after a hail storm hits Perth.

How Does Hail Form?

(Image provided by Pixabay.com)

Lightning Safety

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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