East Gros Ventre Butte (EGVB)

WY

Paragliding and hang gliding weather and wind forecast for East Gros Ventre Butte (EGVB), Wyoming.

43.4825°, -110.7800° Directions ↗

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Showing Paragliding. Switch wings up top ↑
Not flyable
Medium confidence · · Run: HRRR
Rain likely — 81% chance, 0.01"/hr
NESW 180° S
Flyability score
0
/100 · paragliding
Wind
4
mph base
Gusts
17
mph
Temp
47°
F
Dew point
43°
F
Elevation
7,346
ft MSL
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Location

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What we look for at East Gros Ventre Butte (EGVB)

Wind direction

SE (140°) → SSW (210°)

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

Ideal speed

4–12 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.

South-facing hike-and-fly butte in downtown Jackson, WY (~1200' steep, exposed hike via unmarked game trail on private land with owner permission; road to top is private/closed). JHFFC club guide: ideal wind 140-210 deg, min 0 / max 20 mph, ideal ~8 mph. P3 minimum due to technical, visible LZ at Karns Meadow (shared with Snow King). LZ hazards: power lines and creek on S/E boundaries, Teton County SAR helipad on SW corner (avoid soaring near it), and mechanical rotor off a large bus barn west of the field. Valley wind funnels and accelerates SW-to-NE through the gap between EGVB and Josie's Ridge; expect increasing valley wind and mechanical rotor especially on hot summer afternoons. Best flown morning / early evening glass-off to avoid strong afternoon valley flow and overdevelopment. Good go-to / mini-wing option, useful when other sites are closed Dec 1-Apr 30 for wildlife. Do not fly over congested areas (rodeo grounds). Contact a JHFFC club member before visiting.

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

Next 7 days How calls are made

Sunday Caution workable 7am 🌅 sunset 6:46 PM
7a
6g13
SW
8a
9g16
SSE
9a
7g16
SSW
10a
6g12
S
11a
7g13
SSE
12p
4g13
S
1p
1g9
WSW
2p
2g9
N
3p
3g3
NNW
4p
5g12
SSW
5p
4g17
S
6p
2g11
SW
Borderline only 7am — best around 7am: 6 mph SW, gusts 13. All borderline — fly it with a close eye. Cross / edge of the window.
Monday Slim window flyable 5pm 🌅 sunset 6:44 PM
7a
4g5
ENE
8a
4g8
NNW
9a
4g6
NE
10a
0g11
E
11a
4g13
SSE
12p
5g12
SSW
1p
6g12
SSE
2p
5g15
SW
3p
10g17
SSW
4p
11g17
S
5p
8g11
S
6p
8g13
S
Flyable 4pm–6pm — best around 5pm: 8 mph S, gusts 11. 1 clean hr, the rest borderline.
Tuesday Caution workable 7am–10am 🌅 sunset 6:43 PM
7a
5g8
NE
8a
4g5
N
9a
3g6
NNE
10a
5g5
NE
11a
10g12
NNE
12p
8g11
NNE
1p
1g11
N
2p
1g11
NE
3p
1g11
NE
4p
2g11
N
5p
3g11
N
6p
4g10
N
Borderline only 7am–10am — best around 7am: 5 mph NE, gusts 8. All borderline — fly it with a close eye. Outside the window, light enough for a sledder.
Wednesday Flyable flyable 7am–9am 🌅 sunset 6:41 PM
7a
1g3
NW
8a
1g5
NNW
9a
1g6
N
10a
2g9
NNE
11a
3g11
NNE
12p
4g14
NNE
1p
5g17
NNE
2p
6g19
NNE
3p
6g20
NNE
4p
5g20
N
5p
5g18
NW
6p
5g16
WNW
Flyable 7am–10am — best around 7am: 1 mph NW, gusts 3. 3 clean hrs, the rest borderline.
Thursday Caution workable 7am–9am 🌅 sunset 6:39 PM
7a
6g11
NNE
8a
6g12
NNE
9a
7g13
N
10a
7g14
N
11a
6g15
N
12p
6g16
N
1p
5g17
NNE
2p
4g18
NE
3p
4g18
ENE
4p
3g19
NE
5p
3g19
NNE
6p
4g18
N
Borderline only 7am–9am — best around 7am: 6 mph NNE, gusts 11. All borderline — fly it with a close eye. Outside the window, light enough for a sledder.
Friday Caution workable 7am–11am 🌅 sunset 6:38 PM
7a
2g8
WNW
8a
2g8
WNW
9a
2g9
WNW
10a
3g10
WNW
11a
3g11
W
12p
3g11
W
1p
3g12
W
2p
3g12
SW
3p
3g12
SW
4p
2g13
SSW
5p
1g15
SW
6p
1g16
SW
Borderline only 7am–11am — best around 7am: 2 mph WNW, gusts 8. All borderline — fly it with a close eye.
Saturday Caution workable 7am 🌅 sunset 6:36 PM
7a
1g8
SSE
8a
1g9
SSE
9a
1g9
SE
10a
1g9
SE
11a
1g9
SSE
12p
1g9
SSE
1p
1g12
SSE
2p
1g16
SSE
3p
1g18
S
4p
1g17
SSW
5p
1g13
WSW
6p
1g11
W
Borderline only 7am — best around 7am: 1 mph SSE, gusts 8. All borderline — fly it with a close eye.

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About East Gros Ventre Butte (EGVB)

East Gros Ventre Butte (EGVB) is a paragliding and hang gliding site in Wyoming. The launch faces south at 7,346 feet and works best in SE to SSW wind of about 4 to 12 mph. There are 6 more Wonderwind sites within 50 miles, and the closest is Snow King (Jackson), 2 miles away. Read the site guide on jhffc.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.