– Lat/Long: 45.90° N 68.92° W

Mount Katahdin Weather Forecast

Longfellow Mountains · United States

Issued: 7 am Sat 12 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 7 am Sat 12 Sep Local Time

Updates in:

hr min s

Update imminent

2 Mount Katahdin Elevations: 2 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 3mm), mostly falling on Sun night. Very mild (max 15°C on Sat afternoon, min 5°C on Mon night). Winds decreasing (strong winds from the NW on Mon morning, light winds from the NW by Mon night).									Days 4–6 Weather Summary Light rain (total 8mm), mostly falling on Thu afternoon. Very mild (max 15°C on Wed afternoon, min 7°C on Tue morning). Winds increasing (calm on Tue morning, strong winds from the SW by Thu night).
	Saturday 12			Sunday 13			Monday 14			Tuesday 15			Wednesday 16			Thursday 17
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	some clouds	light rain	light rain	rain shwrs	rain shwrs	rain shwrs	clear	clear	some clouds	some clouds	cloudy	cloudy	some clouds	cloudy	light rain	light rain
Cloud base (m)		9350		750	350	400	550	2000				3300	2650	1800	1600	850	1650	350
km/h	WSW	SW	WSW	SW	WSW	W	NW	NW	N	SSW	SSW	WSW	WSW	WSW	W	WSW	SSE	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	0.6	0.2	1.3	0.5	0.2	—	—	—	—	—	—	—	—	3	5
max °C	14	15	14	14	15	14	8	9	6	11	13	12	14	15	14	13	13	12
min °C	11	14	12	14	14	10	8	9	5	7	12	11	12	15	12	13	12	11
chill °C	9	13	10	12	12	6	3	5	1	7	10	9	10	14	11	12	10	8

Freezing level m	4050	4200	4150	3900	3850	3550	2550	2750	3500	4100	4300	4100	4350	4350	4250	3450	3800	4000

	6:09	—	—	6:09	—	—	6:11	—	—	6:13	—	—	6:13	—	—	6:15	—	—
	—	6:52	—	—	6:51	—	—	6:49	—	—	6:46	—	—	6:45	—	—	6:44	—

Mount Katahdin Weather (Days 0-3):

The weather forecast for Mount Katahdin is: Light rain (total 3mm), mostly falling on Sun night. Very mild (max 15°C on Sat afternoon, min 5°C on Mon night). Winds decreasing (strong winds from the NW on Mon morning, light winds from the NW by Mon night).

Mount Katahdin Weather (Days 3-6):

Light rain (total 8mm), mostly falling on Thu afternoon. Very mild (max 15°C on Wed afternoon, min 7°C on Tue morning). Winds increasing (calm on Tue morning, strong winds from the SW by Thu night).

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	17°C	Dry	Calm (2 kph at 339).
Millinocket Airport 32 km SSE 216m alt. 2 hours ago	17°C	Clear	Light winds from the SSW (6 kph at 200).	16 km
Greenville Airport 69 km SSW 716m alt. 2 hours ago	16°C	-	Calm (0 kph at 0).	0.0 km
Linneus wx 75 km ENE 173m alt. 58 minutes ago	18°C	Dry
Houlton Airport 90 km ENE 215m alt. 2 hours ago	16°C	Clear	Calm (0 kph at 0).	16 km
Clayton Lake 92 km NW 701m alt. 2 hours ago	17°C	-	Wind obs. (7 kph from 1 degs) was rejected.	0.0 km
Monticello 93 km ENE 175m alt. 1 hour ago	21°C	Dry	Calm (2 kph at 127).
Alton 98 km S 85m alt. 33 minutes ago	19°C	Dry	Calm (0 kph at 68).
Greenfield wx 100 km SSE 127m alt. 37 minutes ago	18°C	Dry	Calm (5 kph at 236).
Topsfield wx 104 km ESE 179m alt. 56 minutes ago	17°C	-	Calm (3 kph at 53).

* 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.