– Lat/Long: 45.90° N 68.92° W

Mount Katahdin Weather Forecast

Longfellow Mountains · United States

Issued: 1 am Sun 04 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 1 am Sun 04 Oct Local Time

Updates in:

hr min s

Update imminent

2 Mount Katahdin Elevations: 2 Forecast Elevations:

	Days 1–3 Weather Summary Drizzle at first, then turning colder with dusting of snow on Mon afternoon. Freeze-thaw conditions (max 5°C on Sun night, min -7°C on Mon night). Winds increasing (moderate winds from the S on Sun morning, stormy winds from the WNW by Tue morning).									Days 4–6 Weather Summary Light rain (total 4mm) at first, then becoming colder with a dusting of snow on Fri afternoon. Freeze-thaw conditions (max 6°C on Wed afternoon, min -5°C on Fri night). Mainly near gales.
	Sunday 4			Monday 5			Tuesday 6			Wednesday 7			Thursday 8			Friday 9
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	rain shwrs	rain shwrs	snow shwrs	some clouds	cloudy	clear	clear	some clouds	some clouds	rain shwrs	rain shwrs	rain shwrs	clear	some clouds	light snow	some clouds
Cloud base (m)	8600		750	600	800	500	400	600	650	2000	2250	2000	2650	4150	500	750	350	450
km/h	S	S	SSW	WSW	WNW	WNW	WNW	NW	NW	W	SW	WSW	WSW	W	WNW	W	WNW	NW
See all weather maps
cm	—	—	—	—	1	—	—	—	—	—	—	—	—	—	—	—	1	—
mm	—	—	0.1	1.1	—	—	—	—	—	—	—	0.6	1.4	2	—	—	—	—
max °C	2	2	5	5	0	-4	-6	-2	1	3	6	6	6	4	4	-2	-2	-3
min °C	1	1	3	2	-3	-7	-6	-3	-2	2	4	6	5	4	0	-2	-3	-5
chill °C	-4	-6	-4	-5	-14	-20	-19	-14	-12	-5	-3	0	-1	-2	-8	-11	-12	-15

Freezing level m	2850	2550	2400	2050	1150	700	800	1150	1550	2600	2700	2650	2300	2200	1800	1300	1200	850

	6:37	—	—	6:37	—	—	6:39	—	—	6:41	—	—	6:41	—	—	6:43	—	—
	—	6:09	—	—	6:08	—	—	6:07	—	—	6:05	—	—	6:02	—	—	6:00	—

Mount Katahdin Weather (Days 0-3):

The weather forecast for Mount Katahdin is: Drizzle at first, then turning colder with dusting of snow on Mon afternoon. Freeze-thaw conditions (max 5°C on Sun night, min -7°C on Mon night). Winds increasing (moderate winds from the S on Sun morning, stormy winds from the WNW by Tue morning).

Mount Katahdin Weather (Days 3-6):

Light rain (total 4mm) at first, then becoming colder with a dusting of snow on Fri afternoon. Freeze-thaw conditions (max 6°C on Wed afternoon, min -5°C on Fri night). Mainly near gales.

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. 1 hour ago	0°C	-	Calm (0 kph at 167).
Millinocket Airport 32 km SSE 216m alt. 2 hours ago	0°C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
Greenville Airport 69 km SSW 716m alt. 2 hours ago	3°C	-	Calm (0 kph at 0).	0.0 km
Linneus wx 75 km ENE 173m alt. 59 minutes ago	-2°C	-	Calm (0 kph at 205).
Houlton Airport 90 km ENE 215m alt. 2 hours ago	-2°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	-3°C	-	Calm (0 kph at 328).
Alton 98 km S 85m alt. 45 minutes ago	1°C	-	Calm (0 kph at 69).
Greenfield wx 100 km SSE 127m alt. 46 minutes ago	5°C	Dry	Calm (5 kph at 94).
Topsfield wx 104 km ESE 179m alt. 1 hour ago	7°C	-	Wind obs. (8 kph from 171 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.