– 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. Freeze-thaw conditions (max 10°C on Wed night, min -3°C on Sat morning). Winds decreasing (gales from the NNW on Fri night, light winds from the NNW by Sat afternoon).										Days 5–7 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 2°C on Sat night, min -2°C on Mon morning). Winds decreasing (near gales from the SW on Sun morning, light winds from the N by Tue afternoon).
		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	cloudy	light snow	light snow	cloudy	some clouds	clear
Cloud base (m)	550	700	800	500	900	2150	750	650		6400	550	350	400	500	900	850
km/h	WNW	WSW	WSW	W	NW	NW	NNW	NNW	NNW	SW	SW	SW	NNW	NNW	NNW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	2	1	—	—	—
mm	0.1	—	—	0.3	—	—	—	—	—	—	—	—	—	—	—	—
max °C	10	9	9	10	6	4	-1	-2	1	2	2	0	1	-1	-1	-1
min °C	8	8	9	8	4	2	-2	-3	0	1	1	0	0	-2	-2	-1
chill °C	5	5	5	3	-3	-6	-12	-11	-6	-3	-7	-7	-6	-10	-9	-9

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. Freeze-thaw conditions (max 10°C on Wed night, min -3°C on Sat morning). Winds decreasing (gales from the NNW on Fri night, light winds from the NNW by Sat afternoon).

Mount Katahdin Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 2°C on Sat night, min -2°C on Mon morning). Winds decreasing (near gales from the SW on Sun morning, light winds from the N by Tue 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. 44 minutes ago	18°C	Dry	Calm (0 kph at 277).
Millinocket Airport 32 km SSE 216m alt. 2 hours ago	19°C	Clear	Calm (0 kph at 0).	16 km
Greenville Airport 69 km SSW 716m alt. 2 hours ago	18°C	-	Calm (0 kph at 0).	0.0 km
Linneus wx 75 km ENE 173m alt. 1 hour ago	17°C	Dry
Houlton Airport 90 km ENE 215m alt. 2 hours ago	21°C	Clear	Light winds from the SW (9 kph at 220).	16 km
Clayton Lake 92 km NW 701m alt. 2 hours ago	19°C	-	Calm (0 kph at 0).	0.0 km
Alton 98 km S 85m alt. 54 minutes ago	17°C	Dry	Calm (0 kph at 238).
Greenfield wx 100 km SSE 127m alt. 45 minutes ago	16°C	Dry	Calm (0 kph at 76).
Topsfield wx 104 km ESE 179m alt. 1 hour ago	18°C	-	Calm (5 kph at 296).
Presque Isle Airport 109 km NE 615m alt. 2 hours ago	21°C	Dry and partly cloudy.	Light winds from the WSW (11 kph at 250).	16 km Low: broken

* 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.