Areas of Extreme Heat and Excessive Rainfall Potential

Dangerous and extreme heat will remain across portions of the central U.S. this week, persisting across the mid to lower Mississippi Valley, Gulf Coast, southern Plains and portions of Texas. A heat wave over the Southwest U.S. will peak this weekend. Heavy to excessive rainfall may produce flash flooding from the Delmarva Peninsula north into the Hudson Valley today and tonight. Read More >

Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

78°F

26°C

Humidity	48%
Wind Speed	Vrbl 6 mph
Barometer	29.75 in (1007.1 mb)
Dewpoint	57°F (14°C)
Visibility	NA
Heat Index	79°F (26°C)
Last update	28 Jul 4:56 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles NNE Morkill ME

Tonight
Low: 57 °F
Mostly Cloudy
then Patchy
Fog
Wednesday
High: 74 °F
Patchy Fog
then Mostly
Cloudy
Wednesday Night
Low: 56 °F
Mostly Cloudy
then Chance
Rain and
Patchy Fog
Thursday
High: 67 °F
Chance Rain
and Patchy
Fog
Thursday Night
Low: 59 °F
Chance
Showers
Friday
High: 75 °F
Mostly Sunny
then Slight
Chance
Showers
Friday Night
Low: 60 °F
Mostly Clear
Saturday
High: 80 °F
Mostly Sunny
Saturday Night
Low: 61 °F
Mostly Cloudy

Detailed Forecast

Tonight

Patchy fog after 1am. Otherwise, increasing clouds, with a low around 57. Southeast wind 5 to 9 mph becoming light.

Wednesday

Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 74. Southeast wind 7 to 9 mph.

Wednesday Night

A chance of rain, mainly after 5am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 56. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Thursday

A chance of rain before 8am, then a chance of showers after 8am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 67. East wind 3 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 59. Light northeast wind. Chance of precipitation is 30%.

Friday

A slight chance of showers after 2pm. Mostly sunny, with a high near 75. Northeast wind around 5 mph. Chance of precipitation is 20%.

Friday Night

Mostly clear, with a low around 60. Calm wind.

Saturday

Mostly sunny, with a high near 80.

Saturday Night

Mostly cloudy, with a low around 61.

Sunday

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 40%.