Mt. Tom

MA

Paragliding and hang gliding weather and wind forecast for Mt. Tom, Massachusetts.

42.2420°, -72.6488° Directions ↗

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Showing Paragliding. Switch wings up top ↑
Not flyable
Medium confidence · · Run: HRRR
The sun has set — no daylight left to fly
NESW 348° NNW
Flyability score
0
/100 · paragliding
Wind
3
mph base
Gusts
8
mph
Temp
49°
F
Dew point
48°
F
Elevation
1,017
ft MSL
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Location

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What we look for at Mt. Tom

Wind direction

WNW (290°) → NW (310°)

The wind must blow from within this arc. Direction is the same for both wings.

Ideal speed

8–12 mph

Ceiling · Paragliding

≤ 19 mph base · gusts ≤ 23

Top of the range for paragliding (any rating). Switch wings up top to compare. Hang gliders hold roughly 10 mph more than paragliders.

Technically demanding P4 cliff launch (P3 only with an Observer) on private land, flyable only by NEPHC members. The small, rocky launch sits atop a steep basalt cliff and works in WNW wind, with a WSW alternate; rotor makes it tricky, so bring solid ground-handling. Bare sun-facing rock makes it a strong thermal site — climbs of several thousand feet on good days. Watch the towers south of launch, power lines in the LZ, and nearby restricted airspace (Westover/Barnes). Park at the Log Cabin Restaurant and hike up.

Window data compiled from nephc.org, nephc.org, public site guides and club resources.

Next 7 days How calls are made

Sunday Flyable flyable 11am–2pm 🌅 sunset 6:15 PM
6a
3g5
N
7a
2g3
N
8a
3g5
NNW
9a
2g3
NW
10a
2g5
ENE
11a
3g3
W
12p
1g3
ESE
1p
2g5
WSW
2p
3g3
W
3p
4g6
NNW
4p
1g1
W
5p
5g7
N
6p
3g11
SSE
Flyable 6am–2pm — best around 12pm: 1 mph ESE, gusts 3. 5 clean hrs, the rest borderline.
Monday Caution workable 2pm–4pm 🌅 sunset 6:13 PM
6a
10g21
N
7a
10g23
N
8a
9g22
N
9a
8g18
N
10a
7g16
N
11a
7g20
N
12p
7g17
N
1p
5g13
N
2p
5g12
NNW
3p
6g12
NW
4p
8g13
NW
5p
7g16
NW
6p
5g12
WNW
Borderline only 2pm–4pm — best around 3pm: 6 mph NW, gusts 12. All borderline — fly it with a close eye.
🌅 Wonder windGlass-off possible 6pm — smooth, light WNW ~5 mph, some cloud, weak daytime heating.
– Light, smooth wind✓ Straight in the window– Wind dying off into evening– Clear skies (radiative cooling)– Day built a thermal layer
Tuesday Caution workable 7am 🌅 sunset 6:11 PM
7a
5g12
ESE
8a
6g14
ESE
9a
5g12
SE
10a
5g14
SSE
11a
7g18
SSE
12p
10g23
SSE
1p
11g23
S
2p
8g17
S
3p
7g22
SSE
4p
9g24
S
5p
11g25
S
6p
10g22
S
Borderline only 7am — best around 7am: 5 mph ESE, gusts 12. All borderline — fly it with a close eye. Outside the window, light enough for a sledder.
Wednesday Slim window flyable 7am 🌅 sunset 6:10 PM
7a
5g10
W
8a
6g12
W
9a
6g13
W
10a
6g15
WNW
11a
7g16
WNW
12p
8g18
WNW
1p
9g21
WNW
2p
10g22
WNW
3p
10g23
WNW
4p
10g23
WNW
5p
9g23
WNW
6p
9g21
WNW
Flyable 7am–9am — best around 7am: 5 mph W, gusts 10. 1 clean hr, the rest borderline.
Thursday Caution workable 7am–11am 🌅 sunset 6:08 PM
7a
7g7
NNW
8a
7g7
NNW
9a
7g7
NNW
10a
8g7
N
11a
8g9
N
12p
7g15
N
1p
6g22
NNW
2p
4g26
NNW
3p
3g23
NNW
4p
2g17
NW
5p
2g13
NW
6p
2g16
NW
Borderline only 7am–11am — best around 7am: 7 mph NNW, gusts 7. All borderline — fly it with a close eye.
Friday Caution workable 6pm 🌅 sunset 6:07 PM
7a
5g14
SSE
8a
7g17
S
9a
8g19
S
10a
9g19
S
11a
9g18
S
12p
8g16
S
1p
6g13
SSW
2p
6g11
WSW
3p
9g13
WNW
4p
14g17
WNW
5p
17g19
WNW
6p
18g18
NW
Borderline only 6pm — best around 6pm: 18 mph NW, gusts 18. All borderline — fly it with a close eye.
Saturday Not flyable no window 🌅 sunset 6:05 PM
7a
14g36
NW
8a
13g43
NW
9a
13g46
NW
10a
13g46
NW
11a
13g44
NW
12p
13g41
WNW
1p
13g35
WNW
2p
12g32
WNW
3p
12g35
WNW
4p
11g39
WNW
5p
11g42
WNW
6p
10g39
WNW
Too gusty — gusts past the 20 mph limit through the day.

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About Mt. Tom

Mt. Tom is a paragliding and hang gliding site in Massachusetts. The launch faces northwest at 1,017 feet and works best in WNW to NW wind of about 8 to 12 mph. There are 3 more Wonderwind sites within 50 miles, and the closest is Mt Greylock, 38 miles away. Read the site guide on nephc.org for rules and access before you fly.

Conditions are an automated estimate from public forecast models, not a go/no-go call. Always check the sky, talk to locals, and fly within your rating. You are responsible for your own safety.