– Lat/Long: 45.90° N 68.92° W

Mount Katahdin Weather Forecast

Longfellow Mountains · United States

Issued: 7 pm Wed 16 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 7 pm Wed 16 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 14°C on Wed night, min 1°C on Fri night). Winds increasing (light winds from the W on Wed night, strong winds from the NNW by Fri night).										Days 5–7 Weather Summary Light rain (total 6mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 7°C on Tue afternoon, min 0°C on Mon night). Mainly fresh winds.
		Thursday 17			Friday 18			Saturday 19			Sunday 20			Monday 21
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	cloudy	cloudy	rain shwrs	some clouds	clear	clear	clear	clear	some clouds	light rain	light rain	light rain	light rain	some clouds	clear
Cloud base (m)	550	700	800	500	900	2150	750	650		6400	550	350	400	500	900	850
km/h	WNW	SW	WSW	W	NW	NW	NNW	NNW	NNW	SW	SW	SW	NNW	NNW	NNW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.1	—	—	0.3	—	—	—	—	—	—	0.3	4	1.7	0.3	—	—
max °C	14	11	13	12	9	9	3	2	6	4	5	4	4	3	4	2
min °C	10	10	12	10	9	7	1	1	5	3	4	3	3	3	3	0
chill °C	8	8	10	7	5	2	-7	-5	1	0	-2	-2	-1	-2	-2	-5

Freezing level m	4150	4000	3500	3250	2350	1950	1250	1200	2000	2250	1950	1450	1800	1300	1450	1150

	—	6:15	—	—	6:16	—	—	6:18	—	—	6:18	—	—	6:20	—	—
	—	—	6:44	—	—	6:42	—	—	6:39	—	—	6:37	—	—	6:36	—

Mount Katahdin Weather (Days 0-3):

The weather forecast for Mount Katahdin is: Mostly dry. Very mild (max 14°C on Wed night, min 1°C on Fri night). Winds increasing (light winds from the W on Wed night, strong winds from the NNW by Fri night).

Mount Katahdin Weather (Days 3-6):

Light rain (total 6mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 7°C on Tue afternoon, min 0°C on Mon night). Mainly fresh winds.

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	16°C	Dry	Calm (2 kph at 322).
Millinocket Airport 32 km SSE 123m alt. 52 minutes ago	15°C	-	Light winds from the WNW (6 kph at 300).	16 km Low: few
Greenville Airport 69 km SSW 716m alt. 3 hours ago	16°C	-	Light winds from the N (7 kph at 1).	0.0 km
Greenville Airport 69 km SSW 427m alt. 49 minutes ago	14°C	-	Light winds from the NNE (6 kph at 30).	0.0 km
Linneus wx 75 km ENE 173m alt. 1 hour ago	16°C	Dry
Houlton Airport 90 km ENE 150m alt. 2 hours ago	11°C	Clear	Calm (0 kph at 0).	16 km
Clayton Lake 92 km NW 701m alt. 2 hours ago	11°C	-	Calm (0 kph at 0).	0.0 km
Monticello 93 km ENE 175m alt. 2 hours ago	11°C	Dry	Calm (0 kph at 240).
Alton 98 km S 85m alt. 1 hour ago	14°C	Dry	Calm (0 kph at 110).
Greenfield wx 100 km SSE 127m alt. 2 hours ago	14°C	Dry	Calm (0 kph at 0).

* 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.