Dangerously Hot Across the East; Snow Continues in the Colorado Rockies

Early season heat and record high temperatures are expected in parts of Texas, the lower Mississippi Valley, Southeast, Ohio Valley, Mid-Atlantic, and Northeast this weekend. Heat advisories are in effect from New England to the Mid-Atlantic. Elsewhere, snow will linger over parts of the Colorado Rockies into this evening. Severe storms are possible from the Southern Plains to the Northeast. Read More >

Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

64°F

18°C

Humidity 87%
Wind Speed SE 12 mph
Barometer 29.94 in (1014.2 mb)
Dewpoint 60°F (16°C)
Visibility NA
Last update 21 May 4:56 pm EDT
Extended Forecast for

Lily Bay State Park ME

Severe T-storm Watch until May 21, 11:00pm
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until May 21, 11:00pm

    NOW until
    11:00pm Sat

    Severe T-storm Watch

  • This
    Afternoon

    This Afternoon: Isolated showers and thunderstorms. Some storms could be severe, with large hail, damaging winds, and heavy rain.  Partly sunny, with a high near 74. South wind around 9 mph.  Chance of precipitation is 20%.

    Severe
    Thunderstorms

    High: 74 °F

  • Tonight

    Tonight: Showers and thunderstorms likely before midnight, then scattered showers. Some of the storms could be severe.  Mostly cloudy, with a low around 58. South wind 3 to 6 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Severe
    Thunderstorms
    then
    Scattered
    Showers

    Low: 58 °F

  • Sunday

    Sunday: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. Some storms could be severe, with large hail, damaging winds, and heavy rain.  High near 78. South wind 5 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Severe
    Thunderstorms

    High: 78 °F

  • Sunday
    Night

    Sunday Night: Showers and possibly a thunderstorm before 11pm, then a chance of showers. Some of the storms could be severe.  Low around 47. West wind 7 to 10 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Severe
    Thunderstorms
    then Chance
    Showers

    Low: 47 °F

  • Monday

    Monday: Mostly sunny, with a high near 59. Northwest wind around 11 mph.

    Mostly Sunny

    High: 59 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 38. North wind around 7 mph.

    Mostly Clear

    Low: 38 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63. North wind around 6 mph.

    Mostly Sunny

    High: 63 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 44.

    Mostly Cloudy

    Low: 44 °F

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Some storms could be severe, with large hail, damaging winds, and heavy rain. Partly sunny, with a high near 74. South wind around 9 mph. Chance of precipitation is 20%.
Tonight
Showers and thunderstorms likely before midnight, then scattered showers. Some of the storms could be severe. Mostly cloudy, with a low around 58. South wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. Some storms could be severe, with large hail, damaging winds, and heavy rain. High near 78. South wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and possibly a thunderstorm before 11pm, then a chance of showers. Some of the storms could be severe. Low around 47. West wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Mostly sunny, with a high near 59. Northwest wind around 11 mph.
Monday Night
Mostly clear, with a low around 38. North wind around 7 mph.
Tuesday
Mostly sunny, with a high near 63. North wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
A slight chance of showers. Partly sunny, with a high near 62. Chance of precipitation is 20%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.
Thursday
Rain likely. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Friday
Rain likely. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.
Friday Night
Rain likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Saturday
A chance of showers. Partly sunny, with a high near 64.
Click Map For Forecast
Point Forecast:
Lily Bay State Park ME
 45.57°N 69.55°W (Elev. 1056 ft)
3:27 pm EDT May 21, 2022
5pm EDT May 21, 2022-6pm EDT May 28, 2022
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database