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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 am 15 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 4.0mm), mostly falling on Thu afternoon. Warm (max 25°C on Wed afternoon, min 10°C on Tue morning). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 11.0mm), heaviest on Sun morning. Warm (max 21°C on Fri afternoon, min 7°C on Fri night). Wind will be generally light.

Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
part cloud
part cloud
part cloud
cloud
light rain
rain showers
part cloud
clear
clear
part cloud
cloud
rain showers
mod rain
light rain
part cloud
clear
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
light rain
rain shwrs
some clouds
clear
clear
some clouds
cloudy
rain shwrs
mod. rain
light rain
some clouds
km/h
5
ENE
20
SSE
20
SSW
10
SSW
15
SE
10
NNE
10
NE
5
S
5
WNW
25
NNW
20
NNW
10
N
10
SSW
20
SSE
5
S
10
SSE
5
NE
5
NNW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
3
1
2
7
2
max °C
16
19
13
17
25
19
18
19
16
19
21
15
13
18
12
13
13
12
min °C
10
19
12
12
23
17
16
16
15
16
21
7
7
16
10
13
13
10
 chill °C
10
19
10
11
23
17
15
16
15
16
21
6
7
15
10
13
13
9
Humid %
49
44
81
57
54
71
72
97
95
53
29
65
52
51
93
98
98
91
Freeze m
4200
4500
4500
4500
4600
4450
4200
4050
3750
3350
3200
2850
3100
3400
3300
3450
3500
3700
Sea lvl1000m2000m3000m4000m5000m
12191315241817181618201110161113131114211216251617181518229121811131311
Sunrise
6:18
6:20
6:20
6:22
6:24
6:24
Sunset
6:52
6:50
6:47
6:45
6:45
6:43

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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