Hourly Weather Forecast - Ko Samui, Surat Thani, TH

12 AM
79°F
0%
4mph
NNE
Clear
Humidity
79%
Feels like
79°F
Dew Point
72°F
1 AM
79°F
0%
3mph
N
Clear
Humidity
79%
Feels like
79°F
Dew Point
72°F
2 AM
79°F
0%
3mph
N
Clear
Humidity
79%
Feels like
79°F
Dew Point
72°F
3 AM
79°F
10%
3mph
N
Mostly Clear
Humidity
80%
Feels like
79°F
Dew Point
72°F
4 AM
78°F
0%
3mph
N
Mostly Clear
Humidity
83%
Feels like
78°F
Dew Point
73°F
5 AM
78°F
0%
4mph
N
Mostly Clear
Humidity
85%
Feels like
78°F
Dew Point
73°F
6 AM
78°F
0%
4mph
N
Mostly Clear
Humidity
87%
Feels like
78°F
Dew Point
73°F
6:31 AM
7 AM
79°F
0%
5mph
N
Partly Cloudy
Humidity
84%
Feels like
79°F
Dew Point
74°F
8 AM
82°F
0%
6mph
N
Mostly Sunny
Humidity
79%
Feels like
87°F
Dew Point
74°F
9 AM
84°F
20%
8mph
N
Mostly Sunny
Humidity
73%
Feels like
92°F
Dew Point
75°F
10 AM
86°F
30%
9mph
N
30% Chance Rain Showers
Humidity
70%
Feels like
95°F
Dew Point
75°F
11 AM
87°F
40%
10mph
NNE
40% Chance Rain Showers
Humidity
68%
Feels like
97°F
Dew Point
75°F
12 PM
88°F
40%
11mph
NNE
40% Chance Rain Showers
Humidity
67%
Feels like
98°F
Dew Point
75°F
1 PM
88°F
40%
11mph
NNE
40% Chance Rain Showers
Humidity
66%
Feels like
98°F
Dew Point
75°F
2 PM
88°F
40%
12mph
NE
40% Chance Rain Showers
Humidity
66%
Feels like
98°F
Dew Point
75°F
3 PM
88°F
30%
12mph
NE
30% Chance Rain Showers
Humidity
67%
Feels like
98°F
Dew Point
75°F
4 PM
87°F
30%
12mph
NE
30% Chance Rain Showers
Humidity
68%
Feels like
96°F
Dew Point
75°F
5 PM
85°F
20%
11mph
NE
Partly Cloudy
Humidity
71%
Feels like
94°F
Dew Point
75°F
6 PM
84°F
20%
9mph
NE
Partly Cloudy
Humidity
75%
Feels like
92°F
Dew Point
75°F
6:05 PM
7 PM
83°F
10%
8mph
NE
Warm and Humid
Humidity
77%
Feels like
90°F
Dew Point
75°F
8 PM
82°F
20%
6mph
NE
Warm and Humid
Humidity
79%
Feels like
88°F
Dew Point
75°F
9 PM
82°F
10%
5mph
NE
Warm and Humid
Humidity
79%
Feels like
87°F
Dew Point
74°F
10 PM
81°F
10%
4mph
NE
Warm and Humid
Humidity
81%
Feels like
86°F
Dew Point
74°F
11 PM
80°F
10%
3mph
NE
Mostly Clear
Humidity
82%
Feels like
80°F
Dew Point
74°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide