– Lat/Long: 45.90° N 68.92° W

Mount Katahdin Weather Forecast

Longfellow Mountains · United States

Issued: 7 am Sun 20 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 7 am Sun 20 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 4mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 4°C on Sun morning, min -1°C on Mon afternoon). Winds decreasing (strong winds from the SW on Sun morning, light winds from the ENE by Tue night).									Days 4–6 Weather Summary Mostly dry. Very mild (max 10°C on Fri night, min 2°C on Wed morning). Wind will be generally light.
	Sunday 20			Monday 21			Tuesday 22			Wednesday 23			Thursday 24			Friday 25
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	light rain	rain shwrs	cloudy	clear	some clouds	cloudy	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds
Cloud base (m)		600	550	550	900	6850	700	1000								8950
km/h	SW	SW	NW	NW	NNW	N	N	NNE	ENE	ENE	NNE	NE	NE	NNE	E	ESE	E	NE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	1.8	1.9	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	4	3	3	1	0	0	0	0	2	3	4	6	7	6	8	8	9	10
min °C	3	2	2	0	-1	-1	-1	-1	0	2	3	5	7	6	7	8	8	9
chill °C	-4	-5	-4	-7	-8	-8	-7	-6	-5	-2	0	2	4	4	4	5	6	7

Freezing level m	2400	2200	2000	1600	3200	1550	1500	1700	2100	3200	3300	3400	3550	3700	3750	3800	3950	3950

	6:18	—	—	6:20	—	—	6:20	—	—	6:22	—	—	6:24	—	—	6:24	—	—
	—	6:37	—	—	6:36	—	—	6:34	—	—	6:31	—	—	6:30	—	—	6:28	—

Mount Katahdin Weather (Days 0-3):

The weather forecast for Mount Katahdin is: Light rain (total 4mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 4°C on Sun morning, min -1°C on Mon afternoon). Winds decreasing (strong winds from the SW on Sun morning, light winds from the ENE by Tue night).

Mount Katahdin Weather (Days 3-6):

Mostly dry. Very mild (max 10°C on Fri night, min 2°C on Wed morning). Wind will be generally light.

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. 55 minutes ago	14°C	Dry	Light winds from the SSW (8 kph at 196).
Millinocket Airport 32 km SSE 216m alt. 2 hours ago	13°C	-	Light winds from the N (6 kph at 1).	16 km Low: few
Greenville Airport 69 km SSW 716m alt. 2 hours ago	10°C	-	Light winds from the SE (13 kph at 140).	0.0 km
Linneus wx 75 km ENE 173m alt. 2 hours ago	12°C	Dry
Houlton Airport 90 km ENE 215m alt. 2 hours ago	13°C	Clear	Light winds from the SSE (15 kph at 160).	16 km
Clayton Lake 92 km NW 701m alt. 2 hours ago	13°C	-	Light winds from the SSE (19 kph at 160).	0.0 km
Monticello 93 km ENE 175m alt. 3 hours ago	8°C	Dry	Calm (2 kph at 135).
Alton 98 km S 85m alt. 1 hour ago	15°C	Dry	Calm (2 kph at 70).
Greenfield wx 100 km SSE 127m alt. 2 hours ago	13°C	Dry	Calm (3 kph at 216).
Topsfield wx 104 km ESE 179m alt. 3 hours ago	11°C	-	Light winds from the SSW (6 kph at 196).

* 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.