The Dunes

MT
48.9687°, -115.1420° Directions ↗

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Showing Paragliding. Switch wings up top ↑
Not flyable
Medium confidence · · Run: HRRR
The sun is not up yet — no daylight to fly
NESW 154° SSE
Flyability score
10
/100 · paragliding
Wind
6
mph base
Gusts
16
mph
Temp
50°
F
Dew point
44°
F
Elevation
2,454
ft MSL
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Location

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What we look for at The Dunes

Wind direction

W (270°) → N (360°)

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

Ideal speed

10–18 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.

Small dune-soaring site at the Koocanusa Sand Dunes near Eureka in far NW Montana — low relief on soft sand. Needs a steady west-through-north wind onto the dune face, roughly 10+ mph to stay up and best around 12–18; it gets sporty above the low 20s given the small dunes. Soft sand makes for forgiving launches and landings, suiting training and low-airtime soaring. The dunes are only accessible when reservoir levels are low, generally late March to late June. No club site guide — confirm access and conditions locally.

Next 7 days How calls are made

Tuesday Flyable flyable 3pm–7pm 🌅 sunset 7:52 PM
7a
6g16
SSE
8a
3g13
SE
9a
3g12
SSE
10a
4g9
SSE
11a
5g9
S
12p
3g6
S
1p
2g5
SW
2p
3g5
WSW
3p
2g4
SW
4p
2g3
S
5p
1g2
SSW
6p
1g2
NW
7p
1g1
NNW
Flyable 1pm–7pm — best around 1pm: 2 mph SW, gusts 5. 6 clean hrs, the rest borderline.
Wednesday Flyable flyable 11am–7pm 🌅 sunset 7:50 PM
7a
4g5
S
8a
2g4
SSE
9a
0g8
W
10a
2g10
NW
11a
3g7
NW
12p
3g4
NW
1p
3g4
WNW
2p
3g6
WNW
3p
4g7
NW
4p
4g6
NW
5p
4g5
NW
6p
4g5
NW
7p
5g7
N
Flyable 11am–7pm — best around 5pm: 4 mph NW, gusts 5.
🌅 Wonder windGlass-off likely 5pm–7pm — smooth, light NW ~4 mph, clear evening sky, the day heated up well.
✓ Light, smooth wind✓ Straight in the window– Wind dying off into evening✓ Clear skies (radiative cooling)✓ Day built a thermal layer
Thursday Flyable flyable 7am–9am 🌅 sunset 7:48 PM
7a
1g5
NW
8a
2g5
NW
9a
2g5
NNW
10a
2g7
NNW
11a
2g9
N
12p
2g10
N
1p
2g11
NNE
2p
2g10
NNE
3p
2g10
NNE
4p
2g10
NNE
5p
2g10
N
6p
2g10
N
7p
2g8
NNW
Flyable 7am–12pm — best around 7am: 1 mph NW, gusts 5. 3 clean hrs, the rest borderline.
🌅 Wonder windGlass-off possible 7pm — smooth, light NNW ~2 mph, clear evening sky, weak daytime heating.
– Light, smooth wind✓ Straight in the window– Wind dying off into evening✓ Clear skies (radiative cooling)– Day built a thermal layer
Friday Flyable flyable 7am–10am 🌅 sunset 7:46 PM
7a
1g3
WNW
8a
2g4
NW
9a
2g5
NNW
10a
2g6
N
11a
1g7
NE
12p
2g8
E
1p
2g9
E
2p
2g9
E
3p
2g9
E
4p
2g9
ESE
5p
1g8
ESE
6p
1g7
SE
7p
1g7
SE
Flyable 7am–12pm — best around 7am: 1 mph WNW, gusts 3. 4 clean hrs, the rest borderline.
Saturday Caution workable 7am–9am 🌅 sunset 7:44 PM
7a
0g6
W
8a
0g7
W
9a
0g8
W
10a
0g9
E
11a
2g10
E
12p
2g11
E
1p
3g13
E
2p
3g14
ESE
3p
2g15
ESE
4p
3g15
ESE
5p
2g15
ESE
6p
2g15
SE
7p
1g14
SSE
Borderline only 7am–9am — best around 7am: 0 mph W, gusts 6. All borderline — fly it with a close eye.
Sunday Slim window flyable 8am 🌅 sunset 7:42 PM
7a
0g5
SW
8a
1g6
SW
9a
1g7
SSW
10a
1g7
SSE
11a
2g8
ESE
12p
3g9
ESE
1p
3g9
ESE
2p
4g10
ESE
3p
4g11
ESE
4p
4g12
ESE
5p
3g13
ESE
6p
2g13
ESE
7p
1g13
SE
Flyable 7am–11am — best around 8am: 1 mph SW, gusts 6. 1 clean hr, the rest borderline.
Monday Flyable flyable 7am–9am 🌅 sunset 7:40 PM
7a
0g4
N
8a
1g5
NE
9a
1g5
ENE
10a
1g6
ENE
11a
2g7
ENE
12p
2g8
ENE
1p
2g9
E
2p
2g10
E
3p
2g10
E
4p
2g11
E
5p
2g11
ESE
6p
2g11
ESE
7p
2g10
ESE
Flyable 7am–12pm — best around 7am: 0 mph N, gusts 4. 3 clean hrs, the rest borderline.
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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.