Holfuy: HLSK Grøtterud, wind & weather report

HLSK Grøtterud

Wind now (km/h)

---km/h -

Wind tendency

- -

Temperature

-	- °C
	- °C
	- °C

Wind avg. 15min (km/h)

---km/h -

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
04:03-22:35 (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: 7547

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

Averages updated: 07:24:34 Wed CEST

Time	23:30	23:45	Wed	00:15	00:30	00:45	01h	01:15	01:30	01:45	02h	02:15	02:30	02:45	03h	03:15	03:30	03:45	04h	04:15	04:30	04:45	05h	05:15	05:30	05:45	06h	06:15	06:30	06:45	07h	07:15
Speed	12	12	14	14	13	13	14	14	14	13	13	12	12	11	9	10	7	7	7	8	8	8	9	8	10	11	13	13	12	11	9	9
Gust (km/h)	28	27	29	27	32	26	33	28	26	29	26	27	25	26	24	29	16	15	21	17	16	20	24	19	22	24	24	25	27	26	21	19
Direction
Direction Deg.	WSW 253°	WSW 257°	WSW 249°	WSW 253°	WSW 256°	WSW 256°	WSW 252°	WSW 256°	WSW 251°	W 263°	W 263°	W 260°	W 259°	WSW 256°	WSW 249°	W 265°	W 268°	W 262°	W 260°	W 259°	W 262°	WSW 258°	WSW 257°	W 264°	W 267°	WSW 251°	WSW 246°	WSW 252°	WSW 258°	WSW 253°	W 269°	WSW 255°
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	16h	17h	18h	19h	20h	21h	22h	23h	Tue	01h	02h	03h	04h	05h	06h	07h	08h	09h	10h	11h	12h	13h	14h	15h	16h	17h	18h	19h	20h	21h	22h	23h
Speed	23	24	24	20	17	20	17	14	19	15	15	17	17	16	15	15	19	21	23	26	25	27	19	23	26	22	18	18	22	14	9	11
Gust (km/h)	33	37	37	29	28	28	27	26	29	26	27	29	31	28	29	28	31	33	39	44	45	47	39	38	46	33	31	26	33	30	26	29
Direction
Direction Deg.	S 176°	S 185°	S 186°	S 183°	S 186°	S 174°	SSE 167°	SSE 160°	SSE 154°	SSE 160°	SSE 156°	SSE 148°	SE 139°	SE 128°	ESE 118°	E 87°	E 79°	ENE 67°	ENE 70°	ENE 67°	E 83°	SE 130°	SE 136°	SE 135°	SSE 153°	SSE 165°	SSE 161°	SE 145°	SSE 157°	SSW 209°	WSW 258°	W 264°
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: 07:24:34 Wed CEST