AUTOTAF.ME EFHK - aviation weather forecast Helsinki Vantaa

Today civil twilight begin 00:22 UTC, sunrise 01:31 UTC, transit 10:16 UTC, sunset 19:01 UTC, civil twilight end 20:10 UTC.

Current weather

METAR EFHK 180550Z 14008KT CAVOK 17/04 Q1021 NOSIG=
TAF EFHK 180527Z 1806/1906 13008KT CAVOK=

Short forecast Helsinki Vantaa 9 hr

AUTOTAF.ME EFHK 180500Z 1806/1815 14004KT CAVOK TX20/1810Z TN16/1806Z

NOWCAST.SU EFHK 180600Z 14004KT 9999 FEW130 16/03 Q1021 NOSIG
           RMK TURB: MOD SFC/FL20

Long forecast Helsinki Vantaa 24 hr

AUTOTAFH.ME EFHK 180500Z 1806/1906 14004KT 9999 FEW130 16/03 Q1021 TURB: MOD SFC/FL20
 FM180700 15004KT 9999 FEW120 17/03 Q1021 TURB: MOD SFC/FL20
 FM180800 15006KT 9999 FEW120 18/03 Q1021 TURB: MOD SFC/FL20
 FM180900 15006KT 9999 FEW350 19/02 Q1021 TURB: MOD SFC/FL30
 FM181000 16006KT 9999 FEW340 20/02 Q1020 TURB: MOD SFC/FL40
 FM181100 16006KT 9999 FEW340 20/01 Q1020 TURB: MOD SFC/FL40
 FM181200 17006KT 9999 FEW340 20/01 Q1020 TURB: MOD SFC/FL30
 FM181300 17006KT 9999 FEW340 20/01 Q1019 TURB: MOD SFC/FL30
 FM181400 18006KT 9999 FEW350 20/02 Q1019 TURB: MOD SFC/FL30
 FM181500 18006KT 9999 FEW350 20/03 Q1018 TURB: MOD SFC/FL30
 FM181600 18006KT 9999 FEW350 18/04 Q1018
 FM181700 17004KT 9999 FEW350 17/05 Q1017
 FM181800 16004KT 9999 FEW350 15/06 Q1017
 FM181900 16004KT 9999 FEW350 14/05 Q1017
 FM182000 VRB02KT 9999 FEW350 12/04 Q1017
 FM182100 VRB02KT 9999 FEW350 11/04 Q1017
 FM182200 VRB02KT 9999 FEW350 10/04 Q1016
 FM182300 VRB02KT 9999 FEW350 10/04 Q1016
 FM190000 VRB02KT 9999 FEW350 10/04 Q1016
 FM190100 VRB02KT 9999 FEW350 10/04 Q1015
 FM190200 VRB02KT 9999 FEW350 10/04 Q1015
 FM190300 26004KT 9999 FEW350 10/04 Q1015
 FM190400 25004KT 9999 FEW350 12/05 Q1015
 FM190500 25004KT 9999 FEW350 15/06 Q1015
 FM190600 25004KT 9999 FEW350 17/06 Q1014 TURB: MOD SFC/FL20

Detail table forecast Helsinki Vantaa

UTC SFC WIND
deg, MPS 
SQ
MPS
SFC
VIS
WX CLD L
M AGL
CLD M
CLD H

M AGL
FZLVL
M AGL
ICE TURB T
deg C
Td
deg C
RH
%
QNH
hPA
WIND/T APCP
MM/
HR
K
F
LI
PTS
18.05.2024
00:00 140 2 5 20KM
SCT AC 3600/4200

FEW CI 10500/12000
2850 NIL NIL 10 3 63 1023 ... 0
0
0
21
-4.1
5.1
0 ridge 
25000 (24135) 9999
DBZ=10 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=61
EPV_CB=-2
03:00 120 1 5 20KM
FEW AC 3900/4200
FEW CI 10800/12000
2850 NIL NIL 10 3 60 1022 ... 0
0
20
-4.6
6.4
0 anticyclone 
24000 (24000) 9999
DBZ=-20 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=56
EPV_CB=-3
04:00 130 2 5 20KM
FEW AC 3900/4200
FEW CI 10800/12000
2850 NIL NIL 12 3 55 1022 ... 0
0
20
-4.7
6.8
0 ridge 
25000 (24135) 9999
DBZ=-20 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=56
EPV_CB=-3
05:00 130 2 5 20KM
FEW AC 3900/4200
FEW CI 10500/12000
2850 NIL NIL 14 3 48 1022 ... 0
0
19
-5.1
7.2
0 ridge 
25000 (24135) 9999
DBZ=-20 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=55
EPV_CB=-4
06:00 140 2 5 20KM
FEW AC 3900/4200
FEW CI 10500/12000
2850 NIL MOD SFC/FL20 16 3 42 1021 ... 0
0
18
-5.3
7.5
0 ridge 
26000 (24135) 9999
DBZ=-50 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=52
EPV_CB=-4
07:00 150 2 5 20KM
FEW AC 3600/4200
FEW CI 10500/12000
2850 NIL MOD SFC/FL20 17 3 38 1021 ... 0
0
18
-5.6
7.7
0 ridge 
26000 (24135) 9999
DBZ=-20 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=48
EPV_CB=-4
08:00 150 3 4 20KM
FEW AC 3600/3900
FEW CI 10500/12000
2850 NIL MOD SFC/FL20 18 3 35 1021 ... 0
0
17
-5.8
7.9
0 ridge 
27000 (24135) 9999
DBZ=5 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=41
EPV_CB=-5
09:00 150 3 4 20KM

FEW CI 10500/12000
2850 NIL MOD SFC/FL30 19 2 32 1021 ... 0
0
16
-6.2
8.1
0 ridge 
27000 (24135) 9999
DBZ=15 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=36
EPV_CB=-6
10:00 160 3 4 20KM

FEW CI 10200/12000
2850 NIL MOD SFC/FL40 20 2 30 1020 ... 0
0
15
-6.3
8.3
0 ridge 
(24135)
DBZ=15 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=33
EPV_CB=-6
11:00 160 3 5 20KM

FEW CI 10200/12000
2850 NIL MOD SFC/FL40 20 1 28 1020 ... 0
0
14
-6.4
8.6
0 ridge 
(24135)
DBZ=0 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=29
EPV_CB=-6
12:00 170 3 5 20KM

FEW CI 10200/12000
2850 NIL MOD SFC/FL30 20 1 27 1020 ... 0
0
12
-6.5
8.7
0 warm advection 
(24135)
DBZ=5 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=24
EPV_CB=-7
13:00 170 3 4 20KM

FEW CI 10200/12000
2850 NIL MOD SFC/FL30 20 1 27 1019 ... 0
0
10
-6.7
8.9
0 warm advection 
(24135)
DBZ=5 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=20
EPV_CB=-7
14:00 180 3 4 20KM

FEW CI 10500/12000
2850 NIL MOD SFC/FL30 20 2 29 1019 ... 0
0
9
-6.9
8.9
0 stationary front mid-latitude 
(24135)
DBZ=15 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=14
EPV_CB=-9
15:00 180 3 4 20KM

FEW CI 10500/12000
2850 NIL MOD SFC/FL30 20 3 32 1018 ... 0
0
9
-6.9
8.6
0 stationary front mid-latitude 
(24135)
DBZ=20 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=10
EPV_CB=-9
16:00 180 3 4 20KM

FEW CI 10500/12000
2850 NIL NIL 18 4 38 1018 ... 0
0
12
-6.5
7.5
0 cold advection 
(24135)
DBZ=15 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=6
EPV_CB=-9
17:00 170 2 5 20KM

FEW CI 10500/12000
2850 NIL NIL 17 5 46 1017 ... 0
0
16
-5.5
6
0 ridge 
(24135)
DBZ=15 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=2
EPV_CB=-6
18:00 160 2 6 20KM

FEW CI 10500/12000
2850 NIL NIL 15 6 53 1017 ... 0
0
17
-4.7
4.7
0 ridge 
(24135)
DBZ=15 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-3
EPV_CB=-4
19:00 160 2 3 20KM

FEW CI 10500/12000
2850 NIL NIL 14 5 57 1017 ... 0
0
18
-4.1
4
0 ridge 
(24135)
DBZ=5 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-10
EPV_CB=-3
20:00 170 1 3 20KM

FEW CI 10500/12000
2850 NIL NIL 12 4 59 1017 ... 0
0
18
-3.8
3.5
0 ridge 
(24135)
DBZ=5 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-14
EPV_CB=-2
21:00 190 1 20KM

FEW CI 10500/12000
2850 NIL NIL 11 4 61 1017 ... 0
0
17
-3.6
3.3
0 ridge 
(24135)
DBZ=10 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-16
EPV_CB=-2
22:00 230 1 20KM

FEW CI 10500/12000
2850 NIL NIL 10 4 63 1016 ... 0
0
17
-3.4
3.4
0 warm front mid-latitude 
(24135)
DBZ=5 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-15
EPV_CB=-2
23:00 250 1 2 20KM

FEW CI 10500/12000
2850 NIL NIL 10 4 65 1016 ... 0
0
17
-3.4
3.8
0 stationary front mid-latitude 
(24135)
DBZ=-20 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-11
EPV_CB=-3
19.05.2024
00:00 250 1 3 20KM

FEW CI 10500/12000
2850 NIL NIL 10 4 66 1016 ... 0
0
16
-3.6
4.2
0 stationary front mid-latitude 
(24135)
DBZ=-20 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-11
EPV_CB=-3
01:00 250 1 3 20KM

FEW CI 10500/12000
2850 NIL NIL 10 4 67 1015 ... 0
0
14
-4
4.6
0 stationary front mid-latitude 
(24135)
DBZ=0 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-14
EPV_CB=-4
02:00 250 1 3 20KM

FEW CI 10500/12000
2700 NIL NIL 10 4 67 1015 ... 0
0
11
-4.5
5.1
0 stationary front mid-latitude 
(24135)
DBZ=5 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-19
EPV_CB=-5
03:00 260 2 4 20KM

FEW CI 10500/11700
2700 NIL NIL 10 4 65 1015 ... 0
0
8
-4.8
5.5
0 stationary front mid-latitude 
(24135)
DBZ=5 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-18
EPV_CB=-6
04:00 250 2 4 20KM

FEW CI 10500/11700
2700 NIL NIL 12 5 60 1015 ... 0
0
8
-5
5.8
0 stationary front mid-latitude 
(24135)
DBZ=0 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-17
EPV_CB=-7
05:00 250 2 6 20KM

FEW CI 10500/11700
2700 NIL NIL 15 6 54 1015 ... 0
0
8
-5.1
6
0 stationary front mid-latitude 
(24135)
DBZ=-20 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-16
EPV_CB=-8
06:00 250 2 6 20KM

FEW CI 10500/11700
2550 NIL MOD SFC/FL20 17 6 48 1014 ... 0
0
9
-5
5.9
0 cold front mid-latitude 
(24135)
DBZ=-50 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-16
EPV_CB=-8
07:00 250 2 8 20KM

FEW CI 10500/11400
2550 NIL MOD SFC/FL20 19 7 44 1014 ... 0
0
12
-4.7
5.5
0 stationary front mid-latitude 
(24135)
DBZ=-50 DBZ_type=1 wsoil5=0.11 PTSKP=0
Moisture=-9
EPV_CB=-7
08:00 250 3 7 20KM

FEW CI 10800/11400
2550 NIL MOD SFC/FL50 20 6 41 1014 ... 0
0
14
-4.5
4.8
0 uniform air mass 
(24135)
DBZ=-50 DBZ_type=1 wsoil5=0.1 PTSKP=0
Moisture=-3
EPV_CB=-6
09:00 250 3 8 20KM

FEW CI 10800/11100
2550 NIL MOD SFC/FL50 21 6 38 1013 ... 0
0
16
-4.2
4.2
0 ridge 
(24135)
DBZ=-20 DBZ_type=1 wsoil5=0.1 PTSKP=0
Moisture=-0
EPV_CB=-5
10:00 240 4 8 20KM
ISOL TCU 1410/3600
FEW CI 10800/11100
2400 NIL MOD SFC/FL50 22 6 36 1013 ... 0
0
0
18
-4
3.6
0 NE periphery of H 
(24135)
DBZ=-20 DBZ_type=1 wsoil5=0.1 PTSKP=0
Moisture=1
EPV_CB=-4
11:00 240 4 9 20KM
ISOL TCU 1920/3000
FEW CI 10800/11400
2400 NIL MOD SFC/FL70 22 6 35 1012 ... 0
0
0
19
-3.5
3
0 N periphery of H 
(24135)
DBZ=-20 DBZ_type=1 wsoil5=0.1 PTSKP=0
Moisture=3
EPV_CB=-3
12:00 240 5 8 20KM
OCNL TCU 1920/3000
FEW CI 10800/11400
2400 NIL MOD SFC/FL90 22 6 34 1012 ... 0
0
0
20
-3.2
2.6
0 uniform air mass 
(24135)
DBZ=0 DBZ_type=1 wsoil5=0.1 PTSKP=0
Moisture=4
EPV_CB=-2
13:00 250 5 10 20KM
OCNL TCU 1890/3600
FEW CI 10800/11400
2400 NIL MOD SFC/FL90 23 6 34 1012 ... 0
0
0
20
-2.9
2.6
0 uniform air mass 
(24135)
DBZ=-50 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=11
EPV_CB=-1
14:00 250 5 9 20KM

FEW CI 10800/11400
2400 NIL MOD SFC/FL70 22 6 34 1012 ... 0
0
20
-2.8
2.7
0 uniform air mass 
(24135)
DBZ=-50 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=20
EPV_CB=-1
15:00 260 5 10 20KM

FEW CI 11100/11400
2400 NIL MOD SFC/FL70 22 6 36 1012 ... 0
0
20
-2.6
2.8
0 uniform air mass 
(24135)
DBZ=-50 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=28
EPV_CB=-1
16:00 260 5 10 20KM

FEW CI 11100/11400
2400 NIL MOD SFC/FL70 21 7 39 1012 ... 0
0
21
-2.4
2.6
0 warm advection 
(24135)
DBZ=-99 DBZ_type=4 wsoil5=0.1 PTSKP=0
Moisture=28
EPV_CB=-1
17:00 260 4 11 20KM

FEW CI 11400/11400
2400 NIL MOD SFC/FL50 20 7 43 1012 ... 0
0
21
-2.3
2.3
0 NE periphery of H 
(24135)
DBZ=-99 DBZ_type=4 wsoil5=0.1 PTSKP=0
Moisture=29
EPV_CB=-1
18:00 270 3 11 20KM

FEW CI 11100/11400
2400 NIL MOD SFC/FL40 18 7 47 1013 ... 0
0
22
-2.1
2.2
0 NE periphery of H 
(24135)
DBZ=-99 DBZ_type=4 wsoil5=0.1 PTSKP=0
Moisture=37
EPV_CB=-1
19:00 290 3 11 20KM

FEW CI 9900/10500
2400 NIL MOD SFC/FL30 17 7 50 1014 ... 0
0
25
-2
2.3
0 uniform air mass 
(24135)
DBZ=-50 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=59
EPV_CB=-2
20:00 330 3 11 20KM
BKN SC 1950/3600
FEW CI 8700/9600
2400 NIL MOD FL70/FL80 16 6 52 1014 ... 0
0
0
27
-1.7
2.5
0 cold front mid-latitude 
(24135)
DBZ=-20 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=82
EPV_CB=-2
21:00 350 3 11 20KM
BKN SC 1800/4800
FEW CI 7800/9000
2250 NIL MOD SFC/FL70 15 5 53 1015 ... 0
0
0
29
-1.7
2.8
0 cold front mid-latitude 
(24135)
DBZ=-20 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=104
EPV_CB=-2
22:00 360 3 11 20KM
BKN SC 1650/4800
FEW CI 7800/9000
2250 NIL MOD SFC/FL70 14 5 55 1016 ... 0
0
0
29
-1.6
2.8
0 cold front mid-latitude 
(24135)
DBZ=-20 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=118
EPV_CB=-2
23:00 360 3 11 20KM

FEW CI 8400/9300
2250 NIL MOD FL70/FL80 14 5 56 1016 ... 0
0
28
-1.7
2.9
0 cold front mid-latitude 
(24135)
DBZ=-20 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=125
EPV_CB=-2
20.05.2024
00:00 10 2 10 20KM
BKN SC 1350/4200
FEW CI 8400/9600
2250 NIL MOD SFC/FL70 13 4 55 1016 ... 0
0
0
26
-2.1
3.7
0 cold front mid-latitude 
(24135)
DBZ=-20 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=125
EPV_CB=-3
01:00 20 2 10 20KM
BKN SC 1500/4500
FEW CI 8100/9300
2250 NIL MOD SFC/FL20 13 3 52 1017 ... 0
0
0
22
-3.7
5.8
0 cold front mid-latitude 
(24135)
DBZ=0 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=123
EPV_CB=-7
02:00 30 3 11 20KM
OVC SC 1650/4500
FEW CI 7500/9300
2250 NIL MOD SFC/FL20 12 1 47 1018 ... 0
0
0
16
-5.5
8.7
0 cold advection 
(24135)
DBZ=-19.8 DBZ_type=4 wsoil5=0.1 PTSKP=0
Moisture=126
EPV_CB=-11
03:00 30 3 9 20KM
OVC SC 1920/4200
FEW CI 7200/9000
2250 NIL MOD SFC/FL20 12 -1 42 1019 ... 0
0
0
11
-6.9
11
0 ridge 
(24135)
DBZ=-19.8 DBZ_type=4 wsoil5=0.1 PTSKP=0
Moisture=126
EPV_CB=-15
04:00 40 3 8 20KM
BKN SC 1920/4500
FEW CI 7500/9300
2100 NIL MOD SFC/FL20 12 -2 38 1020 ... 0
0
0
8
-7.5
12.4
0 ridge 
(24135)
DBZ=-19.8 DBZ_type=4 wsoil5=0.1 PTSKP=0
Moisture=123
EPV_CB=-16
05:00 40 3 6 20KM
BKN SC 1950/4500
FEW CI 7800/9300
2100 NIL MOD SFC/FL20 13 -2 35 1020 ... 0
0
0
7
-7.7
13.4
0 ridge 
(24135)
DBZ=-19.9 DBZ_type=4 wsoil5=0.1 PTSKP=0
Moisture=118
EPV_CB=-16
06:00 40 2 4 20KM
BKN SC 1950/4200
FEW CI 8100/9900
2100 NIL MOD SFC/FL30 14 -2 32 1021 ... 0
0
0
6
-8
14
0 ridge 
(24135)
DBZ=5 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=107
EPV_CB=-17
07:00 20 2 4 20KM

FEW CI 8700/10200
2100 NIL MOD SFC/FL30 15 -3 29 1021 ... 0
0
5
-8.5
14.2
0 ridge 
(24135)
DBZ=5 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=86
EPV_CB=-18
08:00 360 2 3 20KM

SCT CI 9300/10800
2100 NIL MOD SFC/FL30 16 -3 27 1021 ... 0
0
5
-8.9
14.1
0 ridge 
(24135)
DBZ=-99 DBZ_type=4 wsoil5=0.1 PTSKP=0
Moisture=58
EPV_CB=-21
09:00 350 2 3 20KM

SCT CI 9600/11400
2100 NIL MOD SFC/FL50 17 -3 25 1021 ... 0
0
4
-9.1
13.8
0 low-gradient field 
(24135)
DBZ=5 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=39
EPV_CB=-23
10:00 340 2 4 20KM

SCT CI 9300/11400
2100 NIL MOD SFC/FL50 18 -3 23 1021 ... 0
0
3
-8.8
13.4
0 cold advection 
(24135)
DBZ=-99 DBZ_type=4 wsoil5=0.1 PTSKP=0
Moisture=34
EPV_CB=-22
11:00 330 2 4 20KM

FEW CI 8700/11400
1950 NIL MOD SFC/FL50 19 -4 22 1021 ... 0
0
3
-8.2
12.8
0 ridge 
(24135)
DBZ=-99 DBZ_type=4 wsoil5=0.1 PTSKP=0
Moisture=37
EPV_CB=-18
12:00 330 2 5 20KM

FEW CI 8100/11400
1950 NIL MOD SFC/FL70 19 -4 21 1021 ... 0
0
3
-7.9
12.3
0 ridge 
(24135)
DBZ=0 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=41
EPV_CB=-17
15:00 350 2 4 20KM

BKN CI 8100/9900
1950 NIL MOD SFC/FL70 20 -6 17 1020 ... 0
0
6
-7.1
11.2
0 stationary front mid-latitude 
(24135)
DBZ=5 DBZ_type=3 wsoil5=0.1 PTSKP=0
Moisture=61
EPV_CB=-15

Remarks (click for view)

Latitude 60.32, longitude 024.97, point altitude 56 m.
Mean area surface altitude 0 m.
Forecasts are updated 02, 08, 14, 20 UTC.

See also (external links):
Area lightning maps Helsinki Vantaa (lightningmaps.org)
Dynamic forecast maps (ventusky.com)
Ceiling forecast map Helsinki Vantaa (windy.com)

The forecast is an experimental scientific and technical product and is not a substitute meteorological information provided by official state weather services.
The forecast is intended for personal scientific and educational use by individuals, it should not be used for making important decisions or performing actual aircraft flights.

For official meteorological information, contact the competent state authorities.
You can also purchase verified DWD AUTOTAF forecasts from the German weather service.

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