– Lat/Long: 45.90° N 68.92° W

Mount Katahdin Weather Forecast

Longfellow Mountains · United States

Issued: 1 am Thu 01 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 1 am Thu 01 Oct Local Time

Updates in:

hr min s

Update imminent

2 Mount Katahdin Elevations: 2 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 4mm), mostly falling on Fri afternoon. Very mild (max 16°C on Thu afternoon, min 3°C on Sat night). Winds decreasing (near gales from the WSW on Thu night, calm by Sat night).									Days 4–6 Weather Summary Light rain (total 7mm), mostly falling on Mon night. Freeze-thaw conditions (max 8°C on Mon morning, min -3°C on Mon night). Winds increasing (light winds from the SSW on Sun morning, gales from the WNW by Tue afternoon).
	Thursday 1			Friday 2			Saturday 3			Sunday 4			Monday 5			Tuesday 6
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	rain shwrs	light rain	light rain	rain shwrs	some clouds	some clouds	clear	clear	some clouds	clear	some clouds	light rain	rain shwrs	cloudy	some clouds	clear
Cloud base (m)	3850		750	550	350		1600	1000			7750	450	1450	450	500	350	550	450
km/h	W	SW	W	W	W	NW	NW	NW	W	SSW	S	SSW	SW	W	WNW	WNW	WNW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	0.1	0.1	3	0.8	—	—	—	—	—	—	—	3	4	—	—	—
max °C	15	16	14	14	13	9	5	6	4	6	7	7	8	8	3	-2	-1	0
min °C	13	16	13	13	12	5	5	6	3	3	6	5	7	4	-3	-3	-1	-1
chill °C	10	15	10	10	10	1	1	3	2	0	1	0	5	-2	-13	-13	-11	-10

Freezing level m	3800	3750	4300	3850	3550	2200	1700	2150	1900	2850	3250	3050	2450	1900	800	750	900	950

	6:33	—	—	6:33	—	—	6:35	—	—	6:37	—	—	6:37	—	—	6:39	—	—
	—	6:15	—	—	6:14	—	—	6:12	—	—	6:09	—	—	6:08	—	—	6:07	—

Mount Katahdin Weather (Days 0-3):

The weather forecast for Mount Katahdin is: Light rain (total 4mm), mostly falling on Fri afternoon. Very mild (max 16°C on Thu afternoon, min 3°C on Sat night). Winds decreasing (near gales from the WSW on Thu night, calm by Sat night).

Mount Katahdin Weather (Days 3-6):

Light rain (total 7mm), mostly falling on Mon night. Freeze-thaw conditions (max 8°C on Mon morning, min -3°C on Mon night). Winds increasing (light winds from the SSW on Sun morning, gales from the WNW by Tue afternoon).

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	7°C	Dry	Calm (0 kph at 162).
Millinocket Airport 32 km SSE 216m alt. 3 hours ago	7°C	Clear	Calm (0 kph at 0).	16 km
Greenville Airport 69 km SSW 716m alt. 3 hours ago	10°C	-	Calm (0 kph at 0).	0.0 km
Linneus wx 75 km ENE 173m alt. 2 hours ago	7°C	Dry	Calm (0 kph at 311).
Houlton Airport 90 km ENE 215m alt. 3 hours ago	8°C	Mist -.	Light winds from the S (7 kph at 190).	5 km Low: few
Clayton Lake 92 km NW 701m alt. 2 hours ago	13°C	-	Calm (0 kph at 0).	0.0 km
Monticello 93 km ENE 175m alt. 2 hours ago	6°C	Dry	Calm (2 kph at 285).
Alton 98 km S 85m alt. 59 minutes ago	12°C	Dry	Calm (0 kph at 218).
Greenfield wx 100 km SSE 127m alt. 1 hour ago	11°C	Dry	Calm (2 kph at 0).
Topsfield wx 104 km ESE 179m alt. 1 hour ago	12°C	-	Wind obs. (14 kph from 326 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.