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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:
7 am 22 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Mostly dry. Very mild (max 19°C on Thu afternoon, min 7°C on Wed morning). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 4.0mm), mostly falling on Sun afternoon. Warm (max 22°C on Sat afternoon, min 10°C on Fri morning). Wind will be generally light.

Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
part cloud
light rain
light rain
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
light rain
light rain
km/h
15
NE
10
ENE
25
NNE
15
NE
10
ENE
15
N
15
NE
10
ENE
15
N
20
NNE
15
NE
15
N
20
N
15
N
15
N
25
NNE
15
NNE
15
NNE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
3
max °C
14
18
14
13
18
13
14
19
15
18
21
16
19
22
18
19
19
14
min °C
9
17
9
7
17
9
8
18
10
10
21
12
13
21
14
14
16
12
 chill °C
7
17
5
4
17
6
5
18
8
8
21
11
12
21
13
13
15
10
Humid %
49
32
62
60
36
65
50
34
71
54
40
66
52
38
59
45
67
83
Freeze m
2850
2600
2550
2600
3100
3300
3350
3450
3500
3500
3400
3350
3550
3550
3650
3650
3450
3350
Sea lvl1000m2000m3000m4000m5000m
1218111017111119121421141621161617131318912188121910152213162216171713
Sunrise
6:26
6:28
6:30
6:31
6:31
6:33
Sunset
6:38
6:37
6:35
6:32
6:31
6:30

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 4 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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