– Lat/Long: 45.90° N 68.92° W

Mount Katahdin Weather Forecast

Longfellow Mountains · United States

Issued: 1 am Tue 22 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 1 am Tue 22 Sep Local Time

Updates in:

hr min s

Update imminent

2 Mount Katahdin Elevations: 2 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Mild temperatures (max 8°C on Thu night, min 1°C on Tue morning). Mainly fresh winds.									Days 4–6 Weather Summary Heavy rain (total 21mm), heaviest during Sat night. Mild temperatures (max 9°C on Sat night, min 5°C on Fri night). Winds increasing (moderate winds from the ENE on Fri afternoon, severe gales from the ENE by Sat afternoon).
	Tuesday 22			Wednesday 23			Thursday 24			Friday 25			Saturday 26			Sunday 27
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	cloudy	cloudy	light rain	light rain	mod. rain	light rain	light rain	mod. rain
Cloud base (m)		1700							9250		6600	5350	2000	600	400	350	350	350
km/h	NNE	NNE	NE	NE	N	NNE	ENE	NE	E	E	ENE	NE	ENE	NE	E	E	ENE	E
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	0.4	1.1	8	1.2	1.9	8
max °C	1	2	2	2	3	6	6	6	8	7	7	7	5	5	9	8	8	8
min °C	1	2	1	2	2	4	6	6	7	7	7	5	5	5	6	8	7	8
chill °C	-4	-2	-4	-2	-1	1	2	3	4	3	3	-2	-2	-3	-1	3	2	3

Freezing level m	1900	2150	2100	2600	3250	3350	3450	3550	3600	3700	3450	3300	3200	3650	3500	3200	3100	3050

	6:20	—	—	6:22	—	—	6:24	—	—	6:24	—	—	6:26	—	—	6:28	—	—
	—	6:34	—	—	6:31	—	—	6:30	—	—	6:28	—	—	6:25	—	—	6:23	—

Mount Katahdin Weather (Days 0-3):

The weather forecast for Mount Katahdin is: Mostly dry. Mild temperatures (max 8°C on Thu night, min 1°C on Tue morning). Mainly fresh winds.

Mount Katahdin Weather (Days 3-6):

Heavy rain (total 21mm), heaviest during Sat night. Mild temperatures (max 9°C on Sat night, min 5°C on Fri night). Winds increasing (moderate winds from the ENE on Fri afternoon, severe gales from the ENE by Sat afternoon).

This table gives the weather forecast for Mount Katahdin at the specific elevation of 1606 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Katahdin. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Maine.

Live conditions reported by 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Millinocket 22 km SE 145m alt. 2 hours ago	7°C	Dry	Calm (0 kph at 214).
Millinocket Airport 32 km SSE 216m alt. 3 hours ago	6°C	Clear	Light winds from the NNW (7 kph at 340).	16 km
Greenville Airport 69 km SSW 716m alt. 2 hours ago	6°C	-	Moderate winds from the NNW (22 kph at 330).	0.0 km
Linneus wx 75 km ENE 173m alt. 2 hours ago	6°C	Dry
Houlton Airport 90 km ENE 215m alt. 3 hours ago	3°C	Clear	Calm (0 kph at 0).	16 km
Clayton Lake 92 km NW 701m alt. 2 hours ago		-	Calm (0 kph at 0).	0.0 km
Monticello 93 km ENE 175m alt. 1 hour ago	14°C	Dry	Wind obs. (16 kph from 160 degs) was rejected.
Alton 98 km S 85m alt. 2 hours ago	6°C	Dry	Calm (0 kph at 124).
Greenfield wx 100 km SSE 127m alt. 2 hours ago	7°C	Dry	Calm (0 kph at 352).
Topsfield wx 104 km ESE 179m alt. 2 hours ago	6°C	-	Light winds from the NNE (6 kph at 19).

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.