Sinclair, ME Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Sinclair, ME.

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Current Conditions — Sinclair, ME

FRENCHVILLE (KFVE)

Partly Cloudy

39.2 F
Humidity:60%
Wind Speed: 8.1 mph
Barometer:29.96 in
Dewpoint:26.6 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:33.6 F
Apr 22 2026, 09:00 PM EDT
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5-Day Forecast — Sinclair, ME

Wednesday

High 48 °F
Forecast Missing
Wednesday
Night
Low 32 °F
Rain/Snow Mix Likely
Thursday

High 42 °F
Snow Likely
Thursday
Night
Low 30 °F
Mostly Cloudy
Friday

High 42 °F
Mostly Cloudy
Friday
Night
Low 32 °F
Partly Cloudy
Saturday

High 48 °F
Mostly Cloudy
Saturday
Night
Low 32 °F
Partly Cloudy
Sunday

High 53 °F
Partly Sunny

Detailed Forecast — Sinclair, ME

Wednesday
Chance of Rain. High near 48°F.
Wednesday Night
Rain/Snow Mix Likely. Low around 32°F. Wind 0 to 3 mph, with gusts as high as 8 mph.
Thursday
Snow Likely. High near 42°F. Wind 2 to 8 mph, with gusts as high as 15 mph.
Thursday Night
Mostly Cloudy. Low around 30°F. Wind 5 to 8 mph, with gusts as high as 16 mph.
Friday
Mostly Cloudy. High near 42°F. Wind 9 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly Cloudy. Low around 32°F. Wind 5 to 6 mph, with gusts as high as 12 mph.
Saturday
Mostly Cloudy. High near 48°F. Wind 7 to 8 mph, with gusts as high as 16 mph.
Saturday Night
Partly Cloudy. Low around 32°F. Wind 2 to 5 mph, with gusts as high as 10 mph.
Sunday
Partly Sunny. High near 53°F. Wind 1 to 3 mph, with gusts as high as 6 mph.
Sunday Night
Partly Cloudy. Low around 37°F. Wind 0 to 1 mph, with gusts as high as 3 mph.
Monday
Partly Sunny. High near 57°F. Wind 0 to 3 mph, with gusts as high as 7 mph.
Monday Night
Mostly Cloudy. Low around 37°F. Wind 2 to 3 mph, with gusts as high as 7 mph.
Tuesday
Partly Sunny. High near 57°F. Wind 3 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
Chance of Rain. Low around 39°F. Wind around 7 mph, with gusts as high as 17 mph.
ME Radar
Current Radar • ME
Day 1 Outlook • April 23, 2026

Observation History — Sinclair, ME

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
09:00 PM EDT 8.1 10.00 Partly Cloudy -- 39.2 26.6 60% 33.6 NA 29.96 1014.6
08:50 PM EDT 8.1 10.00 Clear -- 39.2 26.6 60% 33.6 NA 29.96 1014.6
08:45 PM EDT 4.6 10.00 Clear -- 39.2 26.6 60% 35.8 NA 29.96 1014.6
08:25 PM EDT SE 8.1 10.00 Partly Cloudy -- 41.0 24.8 52% 35.8 NA 29.96 1014.6
08:20 PM EDT SE 8.1 10.00 Mostly Cloudy -- 41.0 24.8 52% 35.8 NA 29.96 1014.6
08:00 PM EDT E 4.6 10.00 Cloudy -- 42.8 24.8 49% 40.1 NA 29.97 1014.9
07:45 PM EDT 3.4 10.00 Cloudy -- 42.8 24.8 49% 41.0 NA 29.97 1014.9
07:30 PM EDT SE 5.7 10.00 Cloudy -- 42.8 24.8 49% 39.2 NA 29.97 1014.9
07:20 PM EDT 3.4 10.00 Cloudy -- 42.8 24.8 49% 41.0 NA 29.97 1014.9
07:05 PM EDT 0.0 10.00 Cloudy -- 42.8 24.8 49% NA NA 29.97 1014.9
07:00 PM EDT E 3.4 10.00 Cloudy -- 42.8 24.8 49% 41.0 NA 29.97 1014.9
06:45 PM EDT E 3.4 10.00 Cloudy -- 42.8 24.8 49% 41.0 NA 29.97 1014.9
06:35 PM EDT SE 3.4 10.00 Cloudy -- 42.8 24.8 49% 41.0 NA 29.97 1014.9
06:25 PM EDT 3.4 10.00 Cloudy -- 42.8 24.8 49% 41.0 NA 29.97 1014.9
06:10 PM EDT SE 6.9 10.00 Cloudy -- 44.6 24.8 45% 40.6 NA 29.97 1014.9
06:00 PM EDT SE 6.9 10.00 Cloudy -- 44.6 24.8 45% 40.6 NA 29.97 1014.9
05:45 PM EDT SE 6.9 10.00 Cloudy -- 44.6 26.6 49% 40.6 NA 29.97 1014.9
05:30 PM EDT 9.2 10.00 Cloudy -- 44.6 24.8 45% 39.7 NA 29.97 1014.9
05:20 PM EDT SE 8.1 10.00 Cloudy -- 44.6 24.8 45% 40.1 NA 29.97 1014.9
05:00 PM EDT SE 9.2 10.00 Cloudy -- 44.6 24.8 45% 39.7 NA 29.97 1014.9
04:45 PM EDT 8.1 10.00 Cloudy -- 44.6 24.8 45% 40.1 NA 29.97 1014.9
04:30 PM EDT SE 9.2 10.00 Cloudy -- 44.6 21.2 39% 39.7 NA 29.97 1014.9
04:20 PM EDT SE 8.1 10.00 Cloudy -- 44.6 21.2 39% 40.1 NA 29.97 1014.9
04:00 PM EDT SE 6.9 10.00 Cloudy -- 44.6 21.2 39% 40.6 NA 29.98 1015.2

Regional Weather Observation

FRENCHVILLE (KFVE)

Partly Cloudy
39.2 F

CARIBOU (KCAR)

Mostly Cloudy
39.2 F

HOULTON (KHUL)

Cloudy
39.2 F

MILLINOCKET (KMLT)

Cloudy
39.2 F

GREENVILLE (KGNR)

NULL
36.0 F

BANGOR (KBGR)

Light Rain
39.2 F
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