Weaver Bally

CA
Showing Paragliding — switch wings up top ↑
Not flyable
Medium confidence · 5 of 6 models agree · Run: HRRR
Wind W (278°) is outside the window — expect cross/tail or rotor
NESW 278° W
Wind now: W (278°) Green = in the window · amber = cross/edge · red = wrong way
Wind
10
mph base
Gusts
13
mph
Direction
W
278°
Aloft
13
W @ridge
Thermals
Light
base ~6023ft
Temp
73°
F
Cloudbase
12,985
ft MSL
Elevation
6,962
ft MSL
Flyable Caution / slim window Not flyable
What we look for here
  • Wind directionE (90°) → W (270°)
  • Ideal speed4–12 mph
  • Upper limits≤ 15 mph base · gusts ≤ 18

High-mountain thermal site at a staffed fire lookout in the Trinity Alps (Shasta-Trinity NF), launch ~6960-7000 ft MSL, a full vertical mile above the main LZs near the Trinity River / Hwy 299 (Sky Ranch LZ near Junction City; Weaverville). Multiple launch aspects available - pilot reports confirm you can launch EAST, SOUTH, or WEST off the peak, matching the E/SE/S/SW/W/NW octant hint. Predominantly a thermic mid-day soaring site; pilots launch late-morning (~11:30am) with strong thermals topping 10,000 ft and mid-day lift that can exceed 16,000 ft in summer (supplemental O2 advisable). Best flown on light, well-organized thermal days; explicitly NOT recommended in high wind. ADVANCED site (effectively P4/H4 judgment level) - designated wilderness with no roads or safe bailout LZs below launch, glide-out of at least 5:1 required to reach any LZ, south LZ is closer but out of sight along the river. Demands solid weather understanding, good glide management, and XC/big-air experience. Access via ~10 mi maintained gravel Weaver Bally Rd from Weaverville/Hwy 299; gate near lookout may be locked (short hike) and snow blocks access in winter. Speed/gust numbers are inferred (no published club numbers) - treat conservatively given the committing terrain and altitude.

Next 7 days How calls are made

Today Flyable flyable 6am–11am
6a
9g12
SE
7a
7g9
ESE
8a
5g7
E
9a
3g4
ENE
10a
4g4
N
11a
4g4
NW
12p
4g5
WNW
1p
5g6
WNW
2p
7g8
WNW
3p
9g10
WNW
4p
8g10
W
5p
10g13
W
6p
10g13
W
7p
8g11
W
Prime conditions 6am–11am — best around 6am: 9 mph SE, gusts 12. 4 clean hrs, the rest borderline. Smooth air — little thermal activity.
Tomorrow Flyable flyable 6am–8am
6a
5g5
SE
7a
5g5
SE
8a
3g4
ESE
9a
2g2
ENE
10a
2g5
NW
11a
4g6
WNW
12p
7g7
WNW
1p
8g9
WNW
2p
8g10
WNW
3p
10g13
WNW
4p
11g14
WNW
5p
11g14
W
6p
10g13
WNW
7p
8g11
W
Prime conditions 6am–10am — best around 6am: 5 mph SE, gusts 5. 3 clean hrs, the rest borderline. Smooth air — little thermal activity.
Wednesday Flyable flyable 6am–2pm
6a
8g10
SE
7a
7g10
SE
8a
7g9
ESE
9a
4g6
ESE
10a
1g4
SSE
11a
2g5
W
12p
2g13
SW
1p
3g16
WSW
2p
4g18
WSW
3p
5g18
W
4p
5g18
W
5p
5g16
W
6p
4g14
W
7p
3g11
W
Prime conditions 6am–3pm — best around 6am: 8 mph SE, gusts 10. 7 clean hrs, the rest borderline. Smooth air — little thermal activity.
Thursday Slim window flyable 6am–11am
6a
2g8
ESE
7a
2g8
ESE
8a
2g9
SE
9a
3g11
SSE
10a
4g14
S
11a
5g17
SSW
12p
6g20
SW
1p
8g24
SW
2p
9g26
WSW
3p
9g26
WSW
4p
8g25
WSW
5p
7g22
WSW
6p
6g18
WSW
7p
3g13
WSW
Flyable 6am–7pm — best around 10am: 4 mph S, gusts 14. 4 clean hrs, the rest borderline. Gusty — +10 mph over base.
Friday Not flyable no window
6a
2g10
ESE
7a
2g11
SE
8a
2g12
SE
9a
2g13
SSE
10a
2g15
S
11a
2g15
SSW
12p
3g16
SW
1p
5g17
SW
2p
6g18
SW
3p
5g20
WSW
4p
4g23
WSW
5p
3g24
W
6p
3g24
W
7p
3g22
W
Rain in the forecast — not flyable.
Saturday Not flyable flyable 11am
6a
1g10
ESE
7a
0g11
S
8a
1g13
WSW
9a
2g14
WSW
10a
3g16
WSW
11a
4g18
WSW
12p
5g20
WSW
1p
6g22
WSW
2p
7g23
WSW
3p
7g25
W
4p
7g27
W
5p
7g28
WNW
6p
7g29
WNW
7p
6g28
NW
Flyable 6am–3pm — best around 11am: 4 mph WSW, gusts 18. 1 clean hr, the rest borderline. Gusty — +14 mph over base.
Sunday Not flyable workable 6am–12pm
6a
2g11
ESE
7a
2g11
SE
8a
1g11
SSE
9a
2g11
S
10a
2g11
SSW
11a
2g12
SSW
12p
3g15
SW
1p
3g18
SW
2p
3g21
SW
3p
4g21
SW
4p
4g19
SW
5p
4g19
SW
6p
3g19
SW
7p
2g20
WSW
Borderline only 6am–12pm — best around 6am: 2 mph ESE, gusts 11. All borderline — fly it with a close eye. Light at 2 mph — may be a sledder, not soarable.
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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.