| forecast | min | max | ||
|---|---|---|---|---|
| °C | °C | |||
| Thu | Mostly sunny | 24 | 33 | |
| Fri | Cloud increasing | 24 | 34 | |
| Sat | Cloud increasing | 24 | 34 | |
| Sun | Increasing sunshine | 25 | 34 | |
| city | forecast | min | max | chance of rain | UV index | |
|---|---|---|---|---|---|---|
| °C | °C | |||||
| Bangkok | Thunderstorms | 26 | 32 | 60% | High | |
| Chaiyaphum | Sunny | 23 | 37 | 5% | High | |
| Chanthaburi | Thunderstorms clearing | 26 | 36 | 40% | High | |
| Chiang Mai | Cloud increasing | 22 | 38 | 20% | High | |
| Chiang Rai | Cloud increasing | 22 | 38 | 20% | High | |
| Chumphon | Thunderstorms | 24 | 30 | 60% | High | |
| Hat Yai | Mostly sunny | 24 | 33 | 10% | Very High | |
| Hua Hin | Mostly sunny | 24 | 34 | 10% | High | |
| Kanchanaburi | Thunderstorms | 23 | 32 | - | - | |
| Khon Kaen | Mostly sunny | 21 | 37 | 10% | High | |
| Ko Samui | Thunderstorms | 28 | 30 | 60% | High | |
| Lampang | Cloudy | 24 | 39 | 20% | High | |
| Loei | Mostly sunny | 21 | 37 | 10% | High | |
| Mae Hong Son | Mostly sunny | 18 | 41 | 10% | High | |
| Mae Sariang | Cloud increasing | 20 | 39 | 20% | High | |
| Mae Sot | Cloud increasing | 22 | 40 | 20% | High | |
| Mukdahan | Mostly sunny | 20 | 37 | 10% | High | |
| Nakhon Phanom | Mostly sunny | 20 | 36 | 10% | High | |
| Nakhon Ratchasima | Mostly sunny | 23 | 37 | 10% | Very High | |
| Nakhon Sawan | Increasing sunshine | 28 | 41 | 10% | High | |
| Nakhon Si Thammarat | Possible thunderstorm | 24 | 32 | 40% | Very High | |
| Nan | Cloud increasing | 24 | 38 | 20% | High | |
| Nong Khai | Mostly sunny | 21 | 37 | 10% | High | |
| Pattani | Mostly sunny | 25 | 31 | 10% | Very High | |
| Pattaya | Mostly sunny | 26 | 37 | 10% | Very High | |
| Phetburi | Mostly sunny | 25 | 36 | 10% | High | |
| Phitsanulok | Mostly sunny | 26 | 42 | 10% | High | |
| Phrae | Cloud increasing | 24 | 40 | 20% | High | |
| Phuket | Mostly sunny | 26 | 32 | 10% | Very High | |
| Prachin Buri | Mostly sunny | 26 | 39 | 10% | Very High | |
| Prachuap Khirikhan | Late thunder | 26 | 31 | 40% | High | |
| Ranong | Late thunder | 24 | 31 | 40% | High | |
| Rayong | Late thunder | 27 | 33 | 40% | High | |
| Roi Et | Sunny | 21 | 37 | 5% | High | |
| Sakon Nakhon | Mostly sunny | 19 | 36 | 10% | High | |
| Satun | Mostly sunny | 24 | 34 | 10% | Very High | |
| Songkhla | Mostly sunny | 25 | 32 | 10% | Very High | |
| Surat Thani | Possible thunderstorm | 23 | 31 | 40% | Very High | |
| Tak | Mostly sunny | 23 | 40 | 10% | High | |
| Trang | Mostly sunny | 25 | 34 | 10% | Very High | |
| Ubon Ratchathani | Sunny | 22 | 37 | 5% | Very High | |
| Udon Thani | Mostly sunny | 21 | 37 | 10% | High | |
| Uttaradit | Cloud increasing | 25 | 42 | 20% | High | |