– Lat/Long: 45.90° N 68.92° W

Mount Katahdin Weather Forecast

Longfellow Mountains · United States

Issued: 1 pm Mon 14 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 1 pm Mon 14 Sep Local Time

Updates in:

hr min s

Update imminent

2 Mount Katahdin Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 16°C on Wed afternoon, min 5°C on Mon night). Winds decreasing (strong winds from the NW on Mon afternoon, calm by Tue morning).											Days 5–7 Weather Summary Light rain (total 6mm), mostly falling on Sun morning. Very mild (max 14°C on Thu afternoon, min 3°C on Fri night). Winds decreasing (fresh winds from the NW on Fri night, light winds from the WNW by Sat afternoon).
	Mon 14		Tuesday 15			Wednesday 16			Thursday 17			Friday 18			Saturday 19
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	clear	clear	clear	some clouds	some clouds	some clouds	some clouds	cloudy	some clouds	some clouds	clear	clear	clear	clear	some clouds	light rain
Cloud base (m)	1500		9400		2600	1900	1600	800	750	1650	2950	800			700	6500	2850
km/h	NW	NNW	WSW	SW	WSW	W	W	WNW	SW	WSW	WNW	NW	NW	NW	NW	W	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1.1
max °C	8	6	9	12	12	15	16	13	10	14	12	9	10	5	5	7	7
min °C	6	5	8	11	11	12	16	9	9	12	10	9	8	3	4	7	5
chill °C	0	0	8	10	9	10	15	8	8	10	7	5	4	-2	0	5	2

Freezing level m	2700	3300	3950	4300	4400	4450	4350	4100	3900	3850	3250	2350	2500	2450	2250	2600	2100

	—	—	6:13	—	—	6:13	—	—	6:15	—	—	6:16	—	—	6:18	—	—
	6:49	—	—	6:46	—	—	6:45	—	—	6:44	—	—	6:42	—	—	6:39	—

Mount Katahdin Weather (Days 0-3):

The weather forecast for Mount Katahdin is: Mostly dry. Very mild (max 16°C on Wed afternoon, min 5°C on Mon night). Winds decreasing (strong winds from the NW on Mon afternoon, calm by Tue morning).

Mount Katahdin Weather (Days 3-6):

Light rain (total 6mm), mostly falling on Sun morning. Very mild (max 14°C on Thu afternoon, min 3°C on Fri night). Winds decreasing (fresh winds from the NW on Fri night, light winds from the WNW by Sat afternoon).

This table gives the weather forecast for Mount Katahdin at the specific elevation of 1000 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. 1 hour ago	14°C	Dry	Calm (2 kph at 340).
Millinocket Airport 32 km SSE 216m alt. 3 hours ago	16°C	Dry and cloudy.	Light winds from the WNW.(Wind varies from 260 to 320 degs) (13 kph at 300).	16 km Low: overcast
Greenville Airport 69 km SSW 716m alt. 2 hours ago	12°C	-	Moderate winds from the NW.(Wind varies from 260 to 340 degs) (20 kph at 310).	0.0 km
Linneus wx 75 km ENE 173m alt. 38 minutes ago	12°C	Dry
Houlton Airport 90 km ENE 215m alt. 3 hours ago	13°C	Dry and cloudy.	Light winds from the NNW (13 kph at 330).	16 km Low: overcast
Clayton Lake 92 km NW 701m alt. 2 hours ago	13°C	-	Light winds from the N (6 kph at 1).	0.0 km
Monticello 93 km ENE 175m alt. 1 hour ago	12°C	Dry	Calm (5 kph at 313).
Alton 98 km S 85m alt. 1 hour ago	13°C	Dry	Calm (2 kph at 279).
Greenfield wx 100 km SSE 127m alt. 42 minutes ago	12°C	Dry	Calm (2 kph at 318).
Topsfield wx 104 km ESE 179m alt. 1 hour ago	12°C	-	Wind obs. (11 kph from 34 degs) was rejected.

* 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.