– Lat/Long: 45.90° N 68.92° W

Mount Katahdin Weather Forecast

Longfellow Mountains · United States

Issued: 1 pm Tue 13 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 1 pm Tue 13 Oct Local Time

Updates in:

hr min s

Update imminent

2 Mount Katahdin Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary A light fall of snow, heaviest on Tue afternoon. Turning milder with light rain (total 6mm) on Wed morning. Freeze-thaw conditions (max 5°C on Wed morning, min -5°C on Thu morning). Winds decreasing (severe gales from the NW on Wed night, light winds from the WSW by Thu night).											Days 5–7 Weather Summary A dusting of snow giving way to moderate rain (total 12mm) heaviest on Fri afternoon. Freeze-thaw conditions (max 6°C on Fri night, min -12°C on Sat afternoon). Winds decreasing (severe gales from the NW on Sat afternoon, fresh winds from the WNW by Sun night).
	Tue 13		Wednesday 14			Thursday 15			Friday 16			Saturday 17			Sunday 18
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	mod. snow	mod. snow	light rain	light rain	some clouds	some clouds	some clouds	some clouds	light snow	light snow	light snow	cloudy	some clouds	some clouds	clear	some clouds	some clouds
Cloud base (m)	350	350	400	550	400	400	800	400	700	300	350	350	650	400	600	1650	750
km/h	SSE	SSE	W	WNW	NW	NNW	NNW	WSW	SSW	SSW	W	NW	NW	WNW	NW	NW	WNW
See all weather maps
cm	6	8	—	—	—	—	—	—	1	2	2	—	—	—	—	—	—
mm	—	2	4	0.2	—	—	—	—	—	9	4	—	—	—	—	—	—
max °C	-1	3	5	4	0	-5	-3	0	-1	2	6	-9	-12	-11	-11	-9	-2
min °C	-1	0	5	3	-4	-5	-4	-2	-1	0	-7	-10	-12	-12	-11	-9	-9
chill °C	-8	-8	0	-5	-16	-17	-13	-8	-9	-10	-20	-24	-26	-27	-26	-22	-20

Freezing level m	850	3300	3200	3350	1150	850	1050	1250	1050	3200	950	350	200	0	450	550	0

	—	—	6:50	—	—	6:50	—	—	6:52	—	—	6:54	—	—	6:54	—	—
	5:53	—	—	5:52	—	—	5:50	—	—	5:47	—	—	5:46	—	—	5:45	—

Mount Katahdin Weather (Days 0-3):

The weather forecast for Mount Katahdin is: A light fall of snow, heaviest on Tue afternoon. Turning milder with light rain (total 6mm) on Wed morning. Freeze-thaw conditions (max 5°C on Wed morning, min -5°C on Thu morning). Winds decreasing (severe gales from the NW on Wed night, light winds from the WSW by Thu night).

Mount Katahdin Weather (Days 3-6):

A dusting of snow giving way to moderate rain (total 12mm) heaviest on Fri afternoon. Freeze-thaw conditions (max 6°C on Fri night, min -12°C on Sat afternoon). Winds decreasing (severe gales from the NW on Sat afternoon, fresh winds from the WNW by Sun night).

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. 48 minutes ago	3°C	Dry	Calm (0 kph at 152).
Millinocket Airport 32 km SSE 216m alt. 2 hours ago	3°C	Moderate rain .	Light winds from the E (7 kph at 90).	11 km Low: broken Mid: overcast
Greenville Airport 69 km SSW 716m alt. 2 hours ago	1°C	-	Light winds from the SE (19 kph at 130).	0.0 km
Linneus wx 75 km ENE 173m alt. 1 hour ago	4°C	Dry	Light winds from the ESE (6 kph at 121).
Houlton Airport 90 km ENE 215m alt. 3 hours ago	5°C	Dry and cloudy.	Light winds from the SE (9 kph at 130).	16 km Low: overcast
Clayton Lake 92 km NW 701m alt. 2 hours ago	1°C	-	Calm (4 kph at 1).	0.0 km
Monticello 93 km ENE 175m alt. 2 hours ago	5°C	Dry	Calm (0 kph at 115).
Alton 98 km S 85m alt. 1 hour ago	6°C	Dry	Calm (0 kph at 91).
Greenfield wx 100 km SSE 127m alt. 42 minutes ago	5°C	Dry	Calm (3 kph at 115).
Topsfield wx 104 km ESE 179m alt. 1 hour ago	3°C	-	Wind obs. (8 kph from 196 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.