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Ski USA - Maine

Lost Valley Snow Forecast

44.14° N 70.28° W

Weather Forecast for Lost Valley at 36m altitude

Issued:
1 pm 17 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Light rain (total 9.0mm), mostly falling on Thu night. Warm (max 24°C on Thu afternoon, min 7°C on Fri night). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 2.0mm), mostly falling on Sun night. Very mild (max 19°C on Mon afternoon, min 5°C on Wed morning). Wind will be generally light.

Thu
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
mod rain
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
rain showers
part cloud
part cloud
cloud
cloud
clear
part cloud
cloudy
mod. rain
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
rain shwrs
some clouds
some clouds
cloudy
cloudy
clear
some clouds
km/h
10
SE
5
NE
15
NW
20
NNW
15
NNW
10
NNW
5
NW
10
SSW
20
S
20
SSW
5
WNW
15
NNE
10
NNE
20
NE
15
NE
15
ENE
20
NNE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
9
2
max °C
24
18
23
24
16
13
19
12
15
17
10
17
19
14
11
16
12
min °C
20
18
18
22
7
7
17
9
10
12
10
10
19
7
7
15
6
 chill °C
20
18
18
22
5
6
17
7
8
10
8
9
19
4
5
14
2
Humid %
82
99
46
37
59
43
24
77
47
71
93
53
33
63
46
29
61
Freeze m
4150
4050
3500
3550
3250
2900
3200
3150
2950
2900
3000
3450
3800
3650
3150
3300
3450
Sea lvl1000m2000m3000m4000m5000m
221820221210181113151013191191692218212311111991315101420910178
Sunrise
6:22
6:24
6:24
6:26
6:26
Sunset
6:47
6:45
6:45
6:43
6:40
6:38

Days 7-16 weather summary:

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Avalanche information: National Avalanche Center


Snow Radar

Latest snow reports near Lost Valley:

No recent snow reports

No recent snow reports

Lost Valley Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 7 Apr 2026
Snow AlertsCreate Alert
Other resorts in USA - Maine are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of September has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.

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