Holfuy: HLSK Grøtterud, wind & weather report

HLSK Grøtterud

Wind now (km/h)

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Wind tendency

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Temperature

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	- °C
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Wind avg. 15min (km/h)

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Daily wind

-km/h |

-km/h

Humidity

Cloud base

Dew Point

- °C

About

Dir.Stat.

Camera

Norway, 435m (AMSL) |SHOW ON MAP|
Hvittingfoss -.Grøtterud
hlskbakkestasjon(youknowit)gmail.com
07:53-18:18 (CEST)

Min. certification: PP2/SP2
Max. altitude (TMA): 1067 m.a.s.l.
Take-off altitude: 435 m.a.s.l. (325 m top-to-bottom).
Orientation: SE-S-SW

Site managed by HLSK - Hvittingfoss Luftsportklubb,

Note: Mandatory site fees apply, day-/season card. Buy at HLSK shop,
Mor info

Road access: Road barrier, padlock with code. Last 600 meters are only allowed with 4WD. Closed during the winter and weekdays during the moose hunting.

Parking: At take-off and before the "4WD only" sign.

Aerial sporting box: The Hvittingfos box can only be used when activated according to standard operating procedure.
Radio frequency (NLF): 154.175 MHz

LANDING
Parking: Next to the landing field.
Note: Trees around the field creates turbulence in high winds.

Link to webcam

In operation since 03. june. 2014

Page views in 2026: 30679

Note: Calculated from yearly data where the average wind speed is more than 4km/h.

Averages updated: 13:51:07 Tue CEST

Time	06h	06:15	06:30	06:45	07h	07:15	07:30	07:45	08h	08:15	08:30	08:45	09h	09:15	09:30	09:45	10h	10:15	10:30	10:45	11h	11:15	11:30	11:45	12h	12:15	12:30	12:45	13h	13:15	13:30	13:45
Speed	15	15	13	14	17	18	19	21	21	19	17	17	19	20	18	17	17	17	18	19	19	20	19	15	14	23	26	28	31	29	29	23
Gust (km/h)	23	25	22	21	27	27	29	30	29	27	29	28	27	28	25	28	27	24	26	26	29	33	31	24	24	37	40	43	42	42	40	35
Direction
Direction Deg.	SE 145°	SE 146°	SSE 151°	SSE 147°	SSE 156°	SSE 157°	SSE 154°	SSE 156°	SSE 158°	SSE 157°	SSE 164°	SSE 164°	SSE 161°	SSE 167°	S 170°	SSE 164°	S 170°	SSE 156°	SSE 158°	SSE 157°	SSE 158°	SSE 163°	SSE 162°	SSE 167°	S 170°	SSE 153°	SSE 151°	SSE 155°	SSE 153°	SSE 152°	SSE 155°	SSE 160°
Humidity (%)	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Temp. (°C)	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0

Time	22h	23h	Mon	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h	Tue	01h	02h	03h	04h	05h
Speed	9	7	7	8	3	7	6	4	4	7	9	8	5	6	6	7	5	7	9	6	5	3	5	5	5	6	9	8	12	10	12	12
Gust (km/h)	26	23	23	22	14	17	17	14	13	20	23	19	16	16	13	16	14	14	17	13	10	9	9	8	8	10	13	12	21	21	21	21
Direction
Direction Deg.	NNE 32°	NNE 31°	N 9°	N 7°	NNE 30°	N 6°	NNE 17°	N 352°	NNE 12°	NNW 340°	NW 326°	NNW 345°	NE 39°	NNE 14°	ESE 102°	SE 134°	SSW 205°	S 178°	SSE 150°	SSE 147°	SSE 155°	SSE 150°	SSE 150°	SSE 150°	SSE 150°	SSE 150°	SSE 151°	SE 145°	SE 139°	SSE 154°	SE 146°	SSE 149°
Humidity (%)	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Temp. (°C)	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0

Graphs ZOOM 3 h 6 h 12h 1 d 5 d(max) Synchronized zoom updated: 13:51:07 Tue CEST