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Sun elevation

/ -37.6°
sun-icon
UV 11
▲ 05:57
▼ 18:39
Waning gibbous moon (247°)
▲ 23:21
▼ 10:37
Clear with cirrus
Clear with cirrus
Light rain, thunderstorms likely
Clear with cirrus
Light rain, thunderstorms likely
Light rain, thunderstorms likely
Light rain, thunderstorms likely
Clear with cirrus
Clear but hazy with cirrus
°F
86°
86°
86°
86°
85°
85°
85°
84°
83°
°F
96°
95°
94°
94°
93°
92°
92°
91°
91°
SW
SW
WSW
WSW
WSW
SW
SW
WSW
WSW
mph
6-6
7-11
8-13
8-14
9-14
9-15
8-13
8-13
8-13
in
0
0
0
0
0
0
0
0
0
%
25
25
26
24
25
27
30
30
23
Clear with cirrus
Clear with cirrus
Light rain, thunderstorms likely
Clear with cirrus
Light rain, thunderstorms likely
Light rain, thunderstorms likely
Light rain, thunderstorms likely
Clear with cirrus
Clear but hazy with cirrus
86°
86°
86°
86°
85°
85°
85°
84°
83°
96°
95°
94°
94°
93°
92°
92°
91°
91°
SW
6-6
SW
7-11
WSW
8-13
WSW
8-14
WSW
9-14
SW
9-15
SW
8-13
WSW
8-13
WSW
8-13
-
25%
-
25%
< 0.04 in
25%
-
25%
< 0.04 in
25%
< 0.04 in
25%
< 0.04 in
30%
-
30%
-
25%

Sun elevation

/ -37.6°
sun-icon
UV 11
▲ 05:57
▼ 18:39
Waning gibbous moon (247°)
▲ 23:21
▼ 10:37

METAR for Koh Samui Airport (METAR_VTSM)

Time Conditions Temperature/
Dew point		 Wind Visibility Weather Clouds Pressure Change Raw
VFR 86°F / 78.8°F 240º 4kt 9700m - Few Clouds 2000ft 1011 No Significant change "ETAR VTSM 061400Z 24004KT 9999 FEW020 30/26 Q1011 NOSIG"
VFR 86°F / 78.8°F variable 2kt 9700m - Few Clouds 2000ft 1010 No Significant change "ETAR VTSM 061300Z VRB02KT 9999 FEW020 30/26 Q1010 NOSIG"
VFR 86°F / 78.8°F 300º 6kt 9700m - Few Clouds 2000ft 1009 No Significant change "ETAR VTSM 061200Z 30006KT 9999 FEW020 30/26 Q1009 NOSIG"
VFR 86°F / 77°F 300º 4kt 9700m - Scattered Clouds 2000ft 1009 No Significant change "ETAR VTSM 061100Z 30004KT 9999 SCT020 30/25 Q1009 NOSIG"
VFR 86°F / 77°F 80º 6kt 9700m - Scattered Clouds 2000ft 1009 No Significant change "ETAR VTSM 061000Z 08006KT 9999 SCT020 30/25 Q1009 NOSIG"
VFR 89.6°F / 77°F 90º 8kt 9700m - Few Clouds 2000ft 1008 No Significant change "ETAR VTSM 060900Z 09008KT 9999 FEW020 32/25 Q1008 NOSIG"
VFR 91.4°F / 77°F 100º 9kt 9700m - Few Clouds 2000ft 1009 No Significant change "ETAR VTSM 060800Z 10009KT 9999 FEW020 33/25 Q1009 NOSIG"
VFR 91.4°F / 77°F variable 6kt 9700m - Few Clouds 2000ft 1009 No Significant change "ETAR VTSM 060700Z VRB06KT 9999 FEW020 33/25 Q1009 NOSIG"
VFR 91.4°F / 77°F 140º 10kt 9700m - Few Clouds 2000ft 1010 No Significant change "ETAR VTSM 060600Z 14010KT 9999 FEW020 33/25 Q1010 NOSIG"
VFR 91.4°F / 77°F 140º 12kt 9700m - Few Clouds 2000ft 1010 No Significant change "ETAR VTSM 060500Z 14012KT 9999 FEW020 33/25 Q1010 NOSIG"
VFR 91.4°F / 77°F 260º 8kt 9700m - Few Clouds 2000ft 1011 No Significant change "ETAR VTSM 060400Z 26008KT 9999 FEW020 33/25 Q1011 NOSIG"
VFR 89.6°F / 78.8°F 250º 5kt 9700m - Few Clouds 2000ft 1012 No Significant change "ETAR VTSM 060300Z 25005KT 9999 FEW020 32/26 Q1012 NOSIG"
VFR 89.6°F / 77°F 290º 5kt 9700m - Few Clouds 2000ft 1011 No Significant change "ETAR VTSM 060200Z 29005KT 9999 FEW020 32/25 Q1011 NOSIG"
VFR 86°F / 77°F 240º 4kt 9700m - Few Clouds 2000ft 1010 No Significant change "ETAR VTSM 060100Z 24004KT 9999 FEW020 30/25 Q1010 NOSIG"
VFR 82.4°F / 78.8°F variable 2kt 9700m - Few Clouds 2000ft 1010 No Significant change "ETAR VTSM 060000Z VRB02KT 9999 FEW020 28/26 Q1010 NOSIG"
VFR 80.6°F / 77°F variable 1kt 9700m - Few Clouds 2000ft 1010 No Significant change "ETAR VTSM 052300Z VRB01KT 9999 FEW020 27/25 Q1010 NOSIG"
VFR 80.6°F / 75.2°F variable 1kt 9700m - Few Clouds 2000ft 1009 No Significant change "ETAR VTSM 052200Z VRB01KT 9999 FEW020 27/24 Q1009 NOSIG"
VFR 82.4°F / 77°F variable 2kt 9700m - Few Clouds 2000ft 1010 No Significant change "ETAR VTSM 051500Z VRB02KT 9999 FEW020 28/25 Q1010 NOSIG"
VFR 82.4°F / 77°F variable 2kt 9700m - Few Clouds 2000ft 1009 No Significant change "ETAR VTSM 051400Z VRB02KT 9999 FEW020 28/25 Q1009 NOSIG"
VFR 82.4°F / 77°F 210º 4kt 9700m - Few Clouds 2000ft 1009 No Significant change "ETAR VTSM 051300Z 21004KT 9999 FEW020 28/25 Q1009 NOSIG"
VFR 80.6°F / 78.8°F 300º 4kt 9700m - Scattered Clouds 2000ft 1009 No Significant change "ETAR VTSM 051200Z 30004KT 9999 SCT020 27/26 Q1009 NOSIG"
VFR 80.6°F / 78.8°F 270º 5kt 9700m Light Rain 1.00mm precipitation Few Clouds 2000ft 1008 No Significant change "ETAR VTSM 051100Z 27005KT 9999 -RA FEW020 27/26 Q1008 NOSIG"
VFR 78.8°F / 77°F 290º 6kt 9700m Light Rain 1.00mm precipitation Scattered Clouds 2000ft 1007 No Significant change "ETAR VTSM 051000Z 29006KT 9999 -RA SCT020 26/25 Q1007 RERA NOSIG"
VFR 91.4°F / 78.8°F 270º 5kt 9700m - Scattered Clouds 2000ft 1007 Temporary: from 0940 until Visibility 4000. Rain . "ETAR VTSM 050900Z 27005KT 9999 SCT020 33/26 Q1007 TEMPO FM0940 TL1000 4000 RA"

VFR

86°F / 78.8°F
Wind 240º 4kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1011
Change No Significant change
Raw "ETAR VTSM 061400Z 24004KT 9999 FEW020 30/26 Q1011 NOSIG"

VFR

86°F / 78.8°F
Wind variable 2kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1010
Change No Significant change
Raw "ETAR VTSM 061300Z VRB02KT 9999 FEW020 30/26 Q1010 NOSIG"

VFR

86°F / 78.8°F
Wind 300º 6kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1009
Change No Significant change
Raw "ETAR VTSM 061200Z 30006KT 9999 FEW020 30/26 Q1009 NOSIG"

VFR

86°F / 77°F
Wind 300º 4kt
Visibility 9700m
Weather -
Clouds Scattered Clouds 2000ft
Pressure 1009
Change No Significant change
Raw "ETAR VTSM 061100Z 30004KT 9999 SCT020 30/25 Q1009 NOSIG"

VFR

86°F / 77°F
Wind 80º 6kt
Visibility 9700m
Weather -
Clouds Scattered Clouds 2000ft
Pressure 1009
Change No Significant change
Raw "ETAR VTSM 061000Z 08006KT 9999 SCT020 30/25 Q1009 NOSIG"

VFR

89.6°F / 77°F
Wind 90º 8kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1008
Change No Significant change
Raw "ETAR VTSM 060900Z 09008KT 9999 FEW020 32/25 Q1008 NOSIG"

VFR

91.4°F / 77°F
Wind 100º 9kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1009
Change No Significant change
Raw "ETAR VTSM 060800Z 10009KT 9999 FEW020 33/25 Q1009 NOSIG"

VFR

91.4°F / 77°F
Wind variable 6kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1009
Change No Significant change
Raw "ETAR VTSM 060700Z VRB06KT 9999 FEW020 33/25 Q1009 NOSIG"

VFR

91.4°F / 77°F
Wind 140º 10kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1010
Change No Significant change
Raw "ETAR VTSM 060600Z 14010KT 9999 FEW020 33/25 Q1010 NOSIG"

VFR

91.4°F / 77°F
Wind 140º 12kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1010
Change No Significant change
Raw "ETAR VTSM 060500Z 14012KT 9999 FEW020 33/25 Q1010 NOSIG"

VFR

91.4°F / 77°F
Wind 260º 8kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1011
Change No Significant change
Raw "ETAR VTSM 060400Z 26008KT 9999 FEW020 33/25 Q1011 NOSIG"

VFR

89.6°F / 78.8°F
Wind 250º 5kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1012
Change No Significant change
Raw "ETAR VTSM 060300Z 25005KT 9999 FEW020 32/26 Q1012 NOSIG"

VFR

89.6°F / 77°F
Wind 290º 5kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1011
Change No Significant change
Raw "ETAR VTSM 060200Z 29005KT 9999 FEW020 32/25 Q1011 NOSIG"

VFR

86°F / 77°F
Wind 240º 4kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1010
Change No Significant change
Raw "ETAR VTSM 060100Z 24004KT 9999 FEW020 30/25 Q1010 NOSIG"

VFR

82.4°F / 78.8°F
Wind variable 2kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1010
Change No Significant change
Raw "ETAR VTSM 060000Z VRB02KT 9999 FEW020 28/26 Q1010 NOSIG"

VFR

80.6°F / 77°F
Wind variable 1kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1010
Change No Significant change
Raw "ETAR VTSM 052300Z VRB01KT 9999 FEW020 27/25 Q1010 NOSIG"

VFR

80.6°F / 75.2°F
Wind variable 1kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1009
Change No Significant change
Raw "ETAR VTSM 052200Z VRB01KT 9999 FEW020 27/24 Q1009 NOSIG"

VFR

82.4°F / 77°F
Wind variable 2kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1010
Change No Significant change
Raw "ETAR VTSM 051500Z VRB02KT 9999 FEW020 28/25 Q1010 NOSIG"

VFR

82.4°F / 77°F
Wind variable 2kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1009
Change No Significant change
Raw "ETAR VTSM 051400Z VRB02KT 9999 FEW020 28/25 Q1009 NOSIG"

VFR

82.4°F / 77°F
Wind 210º 4kt
Visibility 9700m
Weather -
Clouds Few Clouds 2000ft
Pressure 1009
Change No Significant change
Raw "ETAR VTSM 051300Z 21004KT 9999 FEW020 28/25 Q1009 NOSIG"

VFR

80.6°F / 78.8°F
Wind 300º 4kt
Visibility 9700m
Weather -
Clouds Scattered Clouds 2000ft
Pressure 1009
Change No Significant change
Raw "ETAR VTSM 051200Z 30004KT 9999 SCT020 27/26 Q1009 NOSIG"

VFR

80.6°F / 78.8°F
Wind 270º 5kt
Visibility 9700m
Weather Light Rain 1.00mm precipitation
Clouds Few Clouds 2000ft
Pressure 1008
Change No Significant change
Raw "ETAR VTSM 051100Z 27005KT 9999 -RA FEW020 27/26 Q1008 NOSIG"

VFR

78.8°F / 77°F
Wind 290º 6kt
Visibility 9700m
Weather Light Rain 1.00mm precipitation
Clouds Scattered Clouds 2000ft
Pressure 1007
Change No Significant change
Raw "ETAR VTSM 051000Z 29006KT 9999 -RA SCT020 26/25 Q1007 RERA NOSIG"

VFR

91.4°F / 78.8°F
Wind 270º 5kt
Visibility 9700m
Weather -
Clouds Scattered Clouds 2000ft
Pressure 1007
Change Temporary: from 0940 until Visibility 4000. Rain .
Raw "ETAR VTSM 050900Z 27005KT 9999 SCT020 33/26 Q1007 TEMPO FM0940 TL1000 4000 RA"

TAF for Koh Samui Airport (METAR_VTSM)

From till


Temporarly from till Wind 15kt. Gust 25kt. Light Thunderstorm Rain . Few Clouds 1600ft. Scattered Clouds 1800ft. Broken Clouds 10000ft.
Temporarly from till Wind 15kt. Gust 25kt. Light Thunderstorm Rain . Few Clouds 1600ft. Scattered Clouds 1800ft. Broken Clouds 10000ft.
From till Wind 120º 5kt. Visibility 9700m. Scattered Clouds 2000ft.

Raw: TAF VTSM 061100Z 0612/0712 12005KT 9999 SCT020 TEMPO 0612/0615 VRB15G25KT -TSRA FEW016CB SCT018 BKN100 TEMPO 0708/0712 VRB15G25KT -TSRA FEW016CB SCT018 BKN100

Radar and precipitation nowcast, Thailand

Drizzle
Light
Moderate
Heavy
Very Heavy
Hail

The location marker is placed on Koh Samui Airport. This animation shows the precipitation radar for the selected time range, as well as a 2h forecast. Orange crosses indicate lightning. Data provided by nowcast.de (available in USA, Europe, Australia). Drizzle or light snow fall might be invisible for the radar. Precipitation intensity is colour coded, ranging from turquoise to red.

Live satellite map, Thailand

The location marker is placed on Koh Samui Airport. [More]

The real-time satellite image combines visible light during daytime with infrared radiation during nighttime. At night, the image is not dark as infrared radiation can detect temperature differences. Unfortunately, low clouds and fog are difficult to distinguish from ground temperatures and thus can be almost invisible during the night. Meteosat satellite images for Europe are updated in real-time every 5 minutes. GOES-16/GOES-17 (North & South America) and Himawari (Asia) images update every 10 minutes.

Precipitation is estimated from radar and satellites. Precipitation estimates from satellites are less accurate at night than during daytime.

© 2026 meteoblue, NOAA Satellites GOES-16 and EUMETSAT. Lightning data provided by nowcast.

More weather data

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Meteograms

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