Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Current conditions at

Greenville (KGNR)

Lat: 45.46° N Lon: 69.55° W Elev: 1394 ft.

68°F

20°C

Humidity 63%
Wind Speed Calm
Barometer 30.02 in (1016.7 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 27 Jun 2:56 pm EDT
Detailed forecast for

Southern Piscataquis

This Afternoon
Partly sunny with scattered showers and thunderstorms. Not as cool with highs in the mid 70s. North winds around 5 mph. Chance of rain 50 percent.
Tonight
Mostly cloudy. Scattered showers and thunderstorms in the evening. Patchy fog after midnight. Lows in the mid 50s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent.
Sunday
Partly sunny. Areas of fog in the morning. Isolated showers in the morning, then scattered showers with isolated thunderstorms in the afternoon. Highs in the upper 70s. North winds around 5 mph. Chance of rain 40 percent.
Sunday Night
Partly cloudy. Isolated showers and thunderstorms in the evening. Areas of fog after midnight. Lows in the mid 50s. Northwest winds around 5 mph. Chance of rain 20 percent.
Monday
Sunny. Highs in the mid 80s. Northwest winds around 5 mph.
Monday Night
Partly cloudy. Lows in the upper 50s.
Tuesday
Mostly sunny. Hot with highs in the mid 80s.
Tuesday Night
Mostly cloudy. Showers likely, mainly in the evening. Lows in the lower 60s. Chance of rain 60 percent.
Wednesday
Partly sunny with a chance of showers. Hot with highs in the upper 80s. Chance of rain 40 percent.
Wednesday Night
Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of rain 30 percent.
Thursday
Mostly sunny. Hot with highs in the lower 90s.
Thursday Night
Partly cloudy. Lows in the upper 60s.
Friday
Mostly sunny. A chance of showers in the afternoon. Hot with highs in the upper 80s. Chance of rain 30 percent.



Basemap Options
Click map to change the forecast location
Loading map...
228 PM EDT Sat Jun 27 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database