– Lat/Long: 45.90° N 68.92° W

Mount Katahdin Weather Forecast

Longfellow Mountains · United States

Issued: 7 am Wed 30 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 7 am Wed 30 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 Fri morning. Very mild (max 12°C on Thu night, min 2°C on Fri night). Winds increasing (light winds from the NNW on Wed morning, near gales from the W by Thu night).									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 7°C on Sun night, min -6°C on Mon night). Winds decreasing (near gales from the NNW on Sat morning, light winds from the WSW by Sat night).
	Wednesday 30			Thursday 1			Friday 2			Saturday 3			Sunday 4			Monday 5
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	some clouds	light rain	some clouds	rain shwrs	light rain	light rain	light rain	clear	clear	clear	some clouds	cloudy	cloudy	cloudy	some clouds	clear
Cloud base (m)	8850		3450	500	1550	600	350	550	550	750			5400	3550	800	800	700	500
km/h	NNW	W	W	W	WSW	W	WNW	W	WNW	NNW	NW	SW	SSW	SSW	SW	W	W	NW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	0.1	—	0.5	1.4	0.7	0.5	—	—	—	—	—	—	—	—	—
max °C	10	10	11	10	11	12	10	10	9	0	1	3	3	2	7	5	2	-3
min °C	10	8	10	10	10	10	10	9	2	0	1	1	2	2	4	3	-1	-6
chill °C	8	6	6	6	7	5	6	5	-5	-8	-5	-3	-4	-5	-2	-4	-8	-15

Freezing level m	3950	3850	3650	3800	3800	4150	3500	3500	2750	1450	1950	2200	2550	3100	2900	2300	1500	450

	6:31	—	—	6:33	—	—	6:33	—	—	6:35	—	—	6:37	—	—	6:37	—	—
	—	6:17	—	—	6:15	—	—	6:14	—	—	6:12	—	—	6:09	—	—	6:08	—

Mount Katahdin Weather (Days 0-3):

The weather forecast for Mount Katahdin is: Light rain (total 3mm), mostly falling on Fri morning. Very mild (max 12°C on Thu night, min 2°C on Fri night). Winds increasing (light winds from the NNW on Wed morning, near gales from the W by Thu night).

Mount Katahdin Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 7°C on Sun night, min -6°C on Mon night). Winds decreasing (near gales from the NNW on Sat morning, light winds from the WSW by Sat 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. 2 hours ago	16°C	Dry	Wind obs. (6 kph from 333 degs) was rejected.
Millinocket Airport 32 km SSE 216m alt. 3 hours ago	16°C	Dry and partly cloudy.	Light winds from the N (6 kph at 1).	16 km Low: broken
Greenville Airport 69 km SSW 716m alt. 3 hours ago	12°C	-	Light winds from the N (7 kph at 0).	0.0 km
Linneus wx 75 km ENE 173m alt. 1 hour ago	16°C	Dry	Calm (2 kph at 248).
Houlton Airport 90 km ENE 215m alt. 3 hours ago	15°C	-	Light winds from the NNW (9 kph at 340).	16 km Low: few
Clayton Lake 92 km NW 701m alt. 2 hours ago	14°C	-	Calm (0 kph at 0).	0.0 km
Monticello 93 km ENE 175m alt. 1 hour ago	20°C	Dry	Calm (0 kph at 54).
Alton 98 km S 85m alt. 2 hours ago	17°C	Dry	Calm (3 kph at 210).
Greenfield wx 100 km SSE 127m alt. 52 minutes ago	14°C	Dry	Calm (3 kph at 258).
Topsfield wx 104 km ESE 179m alt. 1 hour ago	15°C	-	Calm (5 kph at 316).

* 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.