Portland, ME Weather Forecast
Marine Forecast: Casco Bay
Portland, Maine
Lat: 43.66N, Lon: 70.26W
Lightning Observed
Temp: 70°F
- Humidity:
- 90%
- Winds:
- 3 MPH SSW
- Gusts:
- N/A MPH
- Barometer:
- 29.83 in.
- Dewpoint:
- 67°F
- Heat index:
- 70°F
- Sunrise:
- 5:39 AM EDT
- Sunset:
- 7:49 PM EDT
- Moonrise:
- 3:57 AM EDT
- Moonset:
- 7:27 PM EDT
| Tonight...Mostly cloudy with isolated showers and thunderstorms this evening, then partly cloudy with scattered showers and thunderstorms after midnight. Lows in the mid 60s. Light and variable winds. Chance of rain 50 percent. |
| Tuesday...Mostly sunny. Warm with highs in the mid 80s. West winds around 10 mph. |
| Tuesday Night...Mostly clear. Lows around 60. Northwest winds around 10 mph with gusts up to 20 mph in the evening, becoming light and variable. |
| Wednesday...Mostly sunny. Highs in the lower 80s. Light and variable winds, becoming southwest around 10 mph in the afternoon. |
| Wednesday Night...Partly cloudy. Lows in the upper 50s. Southwest winds around 10 mph in the evening, becoming light and variable. |
| Thursday...Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. |
| Thursday Night...A chance of showers in the evening. Partly cloudy. Lows in the upper 50s. Chance of rain 50 percent. |
| Friday...Mostly sunny. Highs in the upper 70s. |
| Friday Night...Mostly clear. Lows in the mid 50s. |
| Saturday...Mostly sunny. Highs in the upper 70s. |
| Saturday Night...Mostly clear. Lows in the mid 50s. |
| Sunday...Partly sunny. Highs in the upper 70s. |
| Sunday Night...Partly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 40 percent. |
| Monday...Partly sunny with a 40 percent chance of showers. Highs in the upper 70s. |
Portland ME Radar
Northeast Radar