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Weather in Mae Sai, Thailand 🇹🇭

Current Weather in Mae Sai

Overcast
25°C
Feels like 31°C. Overcast.
🌬️ 4 km/h SSW
💧 98% Humidity
🧭 1005 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 24°C
🌅 Sunrise: 06:01 AM
🌇 Sunset: 06:46 PM
Map Overlays:

In Mae Sai right now it is 25°C and overcast, feeling like 31°C. Relative humidity is 98%, with winds around 4 km/h, and the UV index is 0 (low). Looking ahead, Mae Sai should sit between roughly 20°C and 29°C over the coming days.

Hourly Forecast for Mae Sai

01:00
Overcast
25°
34%
02:00
Overcast
24°
34%
03:00
Fog
23°
43%
04:00
Light rain shower
23°
55%
05:00
Light rain shower
22°
58%
06:00
Light rain shower
22°
80%
07:00
Light rain shower
21°
78%
08:00
Moderate or heavy rain shower
20°
87%
09:00
Moderate or heavy rain shower
21°
93%
10:00
Light rain shower
20°
81%
11:00
Moderate or heavy rain shower
21°
89%
12:00
Light rain shower
21°
84%
13:00
Moderate or heavy rain shower
21°
88%
14:00
Light rain shower
21°
49%
15:00
Light rain shower
23°
55%
16:00
Light rain shower
22°
52%
17:00
Light rain shower
22°
49%
18:00
Light rain shower
22°
64%
19:00
Light rain shower
22°
72%
20:00
Light rain shower
22°
63%
21:00
Light rain shower
22°
69%
22:00
Light rain shower
21°
73%
23:00
Moderate or heavy rain shower
21°
89%
00:00
Light rain shower
21°
80%

14-Day Forecast for Mae Sai

Wed, Aug 19
Light rain shower Light rain shower
25° / 20°
Thu, Aug 20
Patchy rain nearby Patchy rain nearby
29° / 20°
Fri, Aug 21
Light rain shower Light rain shower
25° / 21°
Sat, Aug 22
Fog Fog
24° / 20°
Sun, Aug 23
Light rain shower Light rain shower
24° / 20°
Mon, Aug 24
Light rain shower Light rain shower
24° / 20°
Tue, Aug 25
Fog Fog
22° / 20°
Wed, Aug 26
Light rain shower Light rain shower
26° / 20°
Thu, Aug 27
Fog Fog
26° / 20°
Fri, Aug 28
Light rain shower Light rain shower
29° / 20°
Sat, Aug 29
Patchy rain nearby Patchy rain nearby
28° / 20°
Sun, Aug 30
Light rain shower Light rain shower
22° / 20°
Mon, Aug 31
Light rain shower Light rain shower
25° / 20°
Tue, Sep 01
Light rain shower Light rain shower
25° / 20°

Additional Forecasts for Mae Sai

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 260.0 μg/m³
O₃ (Ozone) 26.0 μg/m³
NO₂ (Nitrogen Dioxide) 9.2 μg/m³
SO₂ (Sulphur Dioxide) 2.0 μg/m³
PM2.5 (Fine particles) 8.9 μg/m³
PM10 (Coarse particles) 10.0 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Thailand

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Best Time to Be Outside in Mae Sai Today

The most comfortable window in Mae Sai today looks like 14:00 to 17:00, when it is around 22°C. The next likely rain is around 04:00.

Frequently Asked Questions about Weather in Mae Sai

What is the temperature in Mae Sai right now?

It is currently 25°C (77°F) in Mae Sai, overcast (feels like 31°C).

What's the weather like in Mae Sai right now?

Current weather in Mae Sai: Overcast, humidity 98%, wind 4 km/h SSW.

What is today's forecast for Mae Sai?

Today in Mae Sai: high 25°C, low 20°C, light rain shower. Chance of rain: 94%.

What is the 7-day weather forecast for Mae Sai?

Daily highs and lows for Mae Sai:

  • 2026-08-19: 25°C / 20°C
  • 2026-08-20: 29°C / 20°C
  • 2026-08-21: 25°C / 21°C
  • 2026-08-22: 24°C / 20°C
  • 2026-08-23: 24°C / 20°C
  • 2026-08-24: 24°C / 20°C
  • 2026-08-25: 22°C / 20°C
Is it going to rain in Mae Sai today?

There is a 94% chance of rain in Mae Sai today. Total expected precipitation: 28.97 mm.

What is the wind speed in Mae Sai right now?

Wind in Mae Sai is currently 4 km/h (2 mph) from the SSW.

What is the UV index in Mae Sai right now?

The UV index in Mae Sai is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇹🇭 Thailand: Bangkok · Samut Prakan · Mueang Nonthaburi · Chon Buri · Hat Yai · Pak Kret · Si Racha · Phra Pradaeng · Lampang · Surat Thani · Udon Thani · Chiang Mai · Nakhon Ratchasima · Ubon Ratchathani · Phasi Charoen · Pattaya · Khlong Luang · Nakhon Pathom · Khon Kaen · Rayong · Nakhon Si Thammarat · Chanthaburi · Yala · Ratchaburi · Ban Mai · Nakhon Sawan · Phuket · Chiang Rai · Bang Kruai · Sakon Nakhon · Krathum Baen · Saraburi · Trang · Sattahip · Kanchanaburi · Nong Khai · Samut Sakhon · Phitsanulok · Songkhla · Ban Lam Luk Ka · Kamphaeng Phet · Chaiyaphum · Uttaradit · Lop Buri · Ban Pong · Phra Phutthabat · Chumphon · Klaeng · Kalasin · Suphan Buri