GREENVILLE JUNCTION, ME 04442 Weather Forecast & Current Conditions
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  04442 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Caribou ME
344 PM EDT Fri Aug 28 2026

The National Weather Service in Caribou Maine has issued a

* Severe Thunderstorm Warning for...
Central Piscataquis County in north central Maine...
Northwestern Penobscot County in east central Maine...

* Until 430 PM EDT.

* At 344 PM EDT, a severe thunderstorm was located near White Cap
Mountain, or 10 miles northeast of Greenville, moving northeast at
35 mph.

HAZARD...60 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

IMPACT...Expect damage to trees and power lines.

* Locations impacted include...
Millinocket, White Cap Mountain, Frenchtown, Elliottsville,
Ebeemee, Beaver Cove, Norcross, Katahdin Iron Works, and Lily Bay.

This includes State Highway 11 between Norcross and Millinocket.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4542 6940 4558 6950 4584 6882 4559 6866
TIME...MOT...LOC 1944Z 246DEG 29KT 4554 6935

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
 CURRENT WEATHER

GREENVILLE, ME
Current Weather
2:56 PM EDT AUG 28, 2026
79°F
Feels Like: 80°F
Dewpoint: 61°F
Rel. Hum.: 54%
Visibility:
Wind: WNW at 107 mph
Pressure: 29.93 inches
Last 72 hours

Local Area Snow Depth

Maine Current Weather

Maine MOS Forecast Weather


Regional Weather Maps

(Automated weather data from NWS/FAA)
  04442 WEATHER FORECAST
10-Day model forecast maps
2026 Hurricanes

GREENVILLE JUNCTION, ME 04442
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Numerous showers and scattered thunderstorms. Thunderstorms may produce gusty winds and small hail. Near steady temperature in the lower 70s. West winds around 5 mph with gusts up to 15 mph. Chance of rain 70 percent.
TONIGHT
Partly cloudy with scattered thunderstorms in the evening, then clear after midnight. Areas of fog after midnight. Thunderstorms may produce gusty winds and small hail in the evening. Lows in the upper 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of precipitation 50 percent.
SATURDAY
Sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph.
SATURDAY NIGHT
Mostly clear. Lows in the lower 50s. Southwest winds 5 to 10 mph.
SUNDAY
Partly sunny in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. West winds 10 to 15 mph. Chance of rain 70 percent.
SUNDAY NIGHT
Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 50s. Chance of rain 70 percent.
MONDAY
Sunny. Highs in the lower 70s.
MONDAY NIGHT
Mostly clear. Lows in the upper 40s.
TUESDAY
Mostly sunny in the morning, then becoming partly sunny. Highs in the lower 70s.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of showers. Lows in the lower 50s.
WEDNESDAY
Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 60s. Chance of rain 60 percent.
WEDNESDAY NIGHT
Showers likely, mainly in the evening. Lows in the mid 50s. Chance of rain 60 percent.
THURSDAY
Mostly cloudy with a 50 percent chance of showers. Highs around 70.

  04442 WEATHER SATELLITE LOOPS
Visible Weather Satellite
GREENVILLE JUNCTION, ME 04442
Infrared Weather Satellite
GREENVILLE JUNCTION, ME 04442
  04442 WEATHER RADAR LOOP
NEXRAD Weather Radar
GREENVILLE JUNCTION, ME 04442
 MOS COMPUTER WEATHER FORECAST

GREENVILLE, ME 3 hourly weather forecast
weather forecast created  7:00 AM CDT  8/28/2026
Friday
28 AUG 2026		 GREENVILLE JUNCTION, ME 04442 weather forecast Day 1, 12 hours 2 PM 71° 71° Mostly Cloudy 79%
RAIN
***		 0% Thunder
( 42% severe)		 S   6 76% 63°
High 72° GREENVILLE JUNCTION, ME 04442 weather forecast Day 1, 15 hours 5 PM 68° 68° Mostly Cloudy NW   6 81% 62°
Mostly Cloudy

Rain Likely

 GREENVILLE JUNCTION, ME 04442 weather forecast Day 1, 18 hours 8 PM 64° 64° Mostly Cloudy 1%

 0% Thunder
( 3% severe)		 NW   8 78% 57°
GREENVILLE JUNCTION, ME 04442 weather forecast Day 1, 21 hours 11 PM 60° 59° Partly Cloudy NNW   8 81% 54°
Saturday
29 AUG 2026		 GREENVILLE JUNCTION, ME 04442 weather forecast Day 2, 0 hours 2 AM 57° 55° Clear 0%

 0% Thunder
( 0% severe)		 NNW   8 77% 50°
Low 51° GREENVILLE JUNCTION, ME 04442 weather forecast Day 2, 3 hours 5 AM 54° 52° Clear NW   7 80% 48°
High 70° GREENVILLE JUNCTION, ME 04442 weather forecast Day 2, 6 hours 8 AM 56° 54° Clear 0%

 0% Thunder
( 0% severe)		 NW   7 77% 49°

Clear



 GREENVILLE JUNCTION, ME 04442 weather forecast Day 2, 9 hours 11 AM 63° 63° Clear NW   8 54% 46°
GREENVILLE JUNCTION, ME 04442 weather forecast Day 2, 12 hours 2 PM 67° 67° Clear 0%

 0% Thunder
( 1% severe)		 NW   8 45% 45°
GREENVILLE JUNCTION, ME 04442 weather forecast Day 2, 15 hours 5 PM 67° 67° Clear WNW   7 43% 44°
GREENVILLE JUNCTION, ME 04442 weather forecast Day 2, 18 hours 8 PM 62° 63° Partly Cloudy 0%

 0% Thunder
( 1% severe)		 W   3 56% 46°
GREENVILLE JUNCTION, ME 04442 weather forecast Day 2, 21 hours 11 PM 59° 60° Mostly Cloudy   CALM 64% 47°
Sunday
30 AUG 2026		 GREENVILLE JUNCTION, ME 04442 weather forecast Day 3, 0 hours 2 AM 57° 57° Partly Cloudy 1%

 0% Thunder
( 3% severe)		 SSW   3 69% 47°
Low 53° GREENVILLE JUNCTION, ME 04442 weather forecast Day 3, 3 hours 5 AM 57° 57° Partly Cloudy SW   5 72% 48°
High 73° GREENVILLE JUNCTION, ME 04442 weather forecast Day 3, 6 hours 8 AM 60° 60° Partly Cloudy 9%

 0% Thunder
( 12% severe)		 WSW   6 72% 51°

Mostly Cloudy

Chance of Rain

 GREENVILLE JUNCTION, ME 04442 weather forecast Day 3, 9 hours 11 AM 66° 66° Mostly Cloudy W   9 65% 54°
GREENVILLE JUNCTION, ME 04442 weather forecast Day 3, 15 hours 2 PM 69° 69° Mostly Cloudy 50%
RAIN
.1–.25 in		 0% Thunder
( 30% severe)		 W   10 61% 55°
GREENVILLE JUNCTION, ME 04442 weather forecast Day 3, 18 hours 5 PM 67° 67° Mostly Cloudy W   8 68% 56°
GREENVILLE JUNCTION, ME 04442 weather forecast Day 3, 21 hours 8 PM 64° 64° Mostly Cloudy     W   6 75% 56°

GREENVILLE, ME extended weather forecast
Monday
31 AUG 2026		 Tuesday
1 SEP 2026		 Wednesday
2 SEP 2026		 Thursday
3 SEP 2026		 Friday
4 SEP 2026
Low 54° Low 51° Low 52° Low 55° Low 55°
High 69° High 67° High 65° High 68° High 70°
GREENVILLE JUNCTION, ME 04442 weather forecast Day 4 GREENVILLE JUNCTION, ME 04442 weather forecast Day 5 GREENVILLE JUNCTION, ME 04442 weather forecast Day 6 GREENVILLE JUNCTION, ME 04442 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
40% Rain		 Partly Cloudy
28% Rain		 Overcast
50% Rain		 Overcast
61% Rain		 Mostly Cloudy
46% Rain
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