Hazardous Weather Conditions
Current conditions at
Greenville (KGNR)
Lat: 45.46°NLon: 69.55°WElev: 1394ft.66°F
19°C
| Humidity | 93% |
| Wind Speed | NE 5 mph |
| Barometer | 29.95 in (1014.2 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | NA |
| Last update | 28 Aug 4:56 pm EDT |
Extended Forecast for
Sebec MESimilar City Names
Severe T-storm Warning August 28, 05:14pm until August 28, 05:15pm
NOW until 5:15pm Fri

Severe T-storm Warning
This Afternoon

High: 79 °F
Showers
LikelyTonight
Low: 47 °F
Showers
Likely then
Mostly ClearSaturday

High: 76 °F
Sunny
Saturday Night
Low: 51 °F
Partly Cloudy
then Patchy
FogSunday
High: 79 °F
Patchy Fog
then Chance
T-stormsSunday Night
Low: 52 °F
Chance
T-storms then
Chance
Showers and
Patchy FogMonday
High: 76 °F
Patchy Fog
then SunnyMonday Night

Low: 49 °F
Mostly Clear
Detailed Forecast
This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 79. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm before 8pm, then isolated showers between 8pm and 9pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 47. Northwest wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Sunny, with a high near 76. West wind 5 to 7 mph.
Saturday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51. Light west wind.
Sunday
A chance of showers and thunderstorms after 2pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 79. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 52. West wind 3 to 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 76. Northwest wind around 6 mph.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
A chance of showers, mainly after midnight. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Thursday
A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 40%.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 20%.
Friday
A slight chance of showers. Mostly cloudy, with a high near 74.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sebec MESimilar City Names
45.28°N 69.1°W (Elev. 397 ft)
45.28°N 69.1°W (Elev. 397 ft)
4:02 pm EDT Aug 28, 2026
5pm EDT Aug 28, 2026-6pm EDT Sep 4, 2026



