24 hours · summit estimate — from the Millinocket forecast
Now
15°
19%
4 mph
18:00
15°
21%
3 mph
19:00
14°
22%
4 mph
20:00
14°
20%
4 mph
21:00
14°
18%
4 mph
22:00
14°
22%
5 mph
23:00
14°
26%
5 mph
00:00
14°
27%
5 mph
01:00
13°
26%
4 mph
02:00
13°
28%
4 mph
03:00
14°
29%
4 mph
04:00
14°
30%
3 mph
05:00
14°
30%
3 mph
06:00
14°
30%
3 mph
07:00
15°
29%
3 mph
08:00
16°
24%
3 mph
09:00
17°
20%
3 mph
10:00
19°
19%
3 mph
11:00
20°
19%
3 mph
12:00
20°
17%
3 mph
13:00
20°
17%
4 mph
14:00
20°
18%
4 mph
15:00
19°
19%
4 mph
16:00
18°
22%
3 mph
Day by day — Mount Katahdin
Summit temperature (est.)
Fri, Nov 13 · TodayMostly cloudy
23°11°13 mph⌄
Base temperature (Millinocket)42° / 29°
Wind6 mph NW
Gusts13 mph
Freezing level821 m · 2,694 ft
Precip chance20%
Sunrise / Sunset6:33 AM · 4:06 PM
Sat, Nov 14 · TomorrowLight rain
20°13°11 mph⌄
Base temperature (Millinocket)39° / 32°
Wind5 mph W
Gusts11 mph
Freezing level621 m · 2,037 ft
Precip chance61% · 0.03 in
Sunrise / Sunset6:34 AM · 4:05 PM
Sun, Nov 15Light rain
20°13°20 mph⌄
Base temperature (Millinocket)39° / 32°
Wind9 mph NW
Gusts20 mph
Freezing level621 m · 2,037 ft
Precip chance58% · 0.03 in
Sunrise / Sunset6:36 AM · 4:04 PM
Mon, Nov 16Sunny
24°11°18 mph⌄
Base temperature (Millinocket)42° / 30°
Wind9 mph NW
Gusts18 mph
Freezing level883 m · 2,897 ft
Precip chance10%
Sunrise / Sunset6:37 AM · 4:03 PM
Tue, Nov 17Partly cloudy
30°12°25 mph⌄
Base temperature (Millinocket)48° / 31°
Wind10 mph W
Gusts25 mph
Freezing level1,406 m · 4,613 ft
Precip chance12%
Sunrise / Sunset6:38 AM · 4:02 PM
Wed, Nov 18Partly cloudy
31°18°23 mph⌄
Base temperature (Millinocket)49° / 37°
Wind10 mph W
Gusts23 mph
Freezing level1,483 m · 4,865 ft
Precip chance18%
Sunrise / Sunset6:40 AM · 4:01 PM
Thu, Nov 19Partly cloudy
35°19°22 mph⌄
Base temperature (Millinocket)54° / 38°
Wind9 mph W
Gusts22 mph
Freezing level1,898 m · 6,227 ft
Precip chance11%
Sunrise / Sunset6:41 AM · 4:00 PM
Fri, Nov 20Partly cloudy
31°20°24 mph⌄
Base temperature (Millinocket)50° / 39°
Wind8 mph W
Gusts24 mph
Freezing level1,544 m · 5,066 ft
Precip chance13%
Sunrise / Sunset6:43 AM · 3:59 PM
Sat, Nov 21Partly cloudy
32°19°21 mph⌄
Base temperature (Millinocket)50° / 38°
Wind7 mph SW
Gusts21 mph
Freezing level1,575 m · 5,167 ft
Precip chance18%
Sunrise / Sunset6:44 AM · 3:58 PM
Sun, Nov 22Partly cloudy
26°19°28 mph⌄
Base temperature (Millinocket)45° / 38°
Wind12 mph W
Gusts28 mph
Freezing level1,129 m · 3,704 ft
Precip chance83% · 0.37 in
Sunrise / Sunset6:45 AM · 3:57 PM
About Mount Katahdin
The northern end of the Appalachian Trail. The Knife Edge traverse is the East's most exposed walk — a no-go in wind or storms.
Summit temperature is estimated from the Millinocket forecast using the −6.5°C/1,000 m lapse rate. Expect much stronger wind and lower visibility on the tops, and treat the freezing level as a guide rather than a measurement.