Region

Water Monitoring · Northern Region

Right now 3 gauges are over the bank · highest ~48 cm at Chum Saeng Songkhram Communuty (Phitsanulok Province)

  • Overbank 3
  • High 30
  • Normal 135
  • Low 83
  • Critically Low 24

Measured rainfall, last 24 h: highest ~102.5 mm at rain gauge บ้านห้วยส้มป่อย (Chiang Mai Province) · Latest reading 15:00

3-day rain forecast: up to ~109 mm at สะพานวงแหวนรอบ 3 (Chiang Mai Province) · area average ~15 mm · Source: TMD · updated 05:46

3 stations have not sent new data for over 24 hours · see the "Old data" tag in the list

275 stations · 17 provinces · Updated

Statistics and analysis on this page are for reference only and are not an official warning.

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Water gauge map in Northern Region

Map © OpenStreetMap

Overbank High Normal Low Critically Low Red label = how far the water has overflowed the channel · coloured dot = not overflowing (colour shows how full the channel is) · tap for details

Situation by province in Northern Region

17 provinces · colored by highest level · Sorted by number of gauges over the bank
  1. Phitsanulok 3 over the bank

    Highest: Chum Saeng Songkhram Communuty · +48 cm over

    25 stations · Rain 3 days up to ~47 mm

  2. Kamphaeng Phet None over the bank

    Closest: Ton num Bridge · Not overflowing · 5 cm below the bank

    11 stations · Rain 3 days up to ~61 mm

  3. Phetchabun None over the bank

    Closest: Pa Sak 3 · Not overflowing · 22 cm below the bank

    9 stations · Rain 3 days up to ~45 mm

  4. Phayao None over the bank

    Closest: Ban Chedi Ngam Bridge · Not overflowing · 40 cm below the bank

    14 stations · Rain 3 days up to ~40 mm

  5. Chiang Mai None over the bank

    Closest: Huai Mae Chaem School · Not overflowing · 80 cm below the bank

    46 stations · Rain 3 days up to ~109 mm

  6. Phichit None over the bank

    Closest: หน้าอำเภอโพทะเล · Not overflowing · 84 cm below the bank

    5 stations · Rain 3 days up to ~38 mm

  7. Tak None over the bank

    Closest: Khwae Yai Bridge · Not overflowing · 86 cm below the bank

    17 stations · Rain 3 days up to ~22 mm

  8. Lampang None over the bank

    Closest: Nam Ngao Bridge · Not overflowing · 1.13 m below the bank

    25 stations · Rain 3 days up to ~85 mm

  9. Lamphun None over the bank

    Closest: Li River-Ban Hong · Not overflowing · 1.36 m below the bank

    11 stations · Rain 3 days up to ~67 mm

  10. Uthai Thani None over the bank

    Closest: บ้านหาดทนง · Not overflowing · 1.39 m below the bank

    4 stations · Rain 3 days up to ~53 mm

  11. Phrae None over the bank

    Closest: Klong Soi Wat Mae Muak · Not overflowing · 1.49 m below the bank

    13 stations · Rain 3 days up to ~16 mm

  12. Chiang Rai None over the bank

    Closest: Lao River Slow Bridge - Ban Hong · Not overflowing · 1.50 m below the bank

    20 stations · Rain 3 days up to ~75 mm

  13. Nakhon Sawan None over the bank

    Closest: Bo Din Khao · Not overflowing · 1.75 m below the bank

    13 stations · Rain 3 days up to ~32 mm

  14. Sukhothai None over the bank

    Closest: Ban Khan Maenam Bon Bridge · Not overflowing · 1.86 m below the bank

    18 stations · Rain 3 days up to ~40 mm

  15. Uttaradit None over the bank

    Closest: อ.น้ำปาด (N.33) · Not overflowing · 1.91 m below the bank

    16 stations · Rain 3 days up to ~20 mm

  16. Nan None over the bank

    Closest: Nam Kon (Ban Phaya Kaeo) Bridge · Not overflowing · 2.15 m below the bank

    26 stations · Rain 3 days up to ~63 mm

  17. Mae Hong Son None over the bank

    Closest: บ้านท่าโป่งแดง · Not overflowing · 3.24 m below the bank

    2 stations · Rain 3 days up to ~13 mm

Gauges to watch in Northern Region

Top 20 gauges in the region, from most over the bank → closest to overflowing
  1. Chum Saeng Songkhram Communuty
    แม่น้ำยม · บางระกำ · Phitsanulok Province
    +48 cm over Overbank
    Rain 3 days ~2.6 mm
    Observed at
  2. บางระกำ
    แม่น้ำยม · บางระกำ · Phitsanulok Province
    +18 cm over Overbank
    Rain 3 days ~1.1 mm
    Observed at
  3. บางระกำ
    แม่น้ำยม · บางระกำ · Phitsanulok Province
    +11 cm over Overbank
    Rain 3 days ~1.1 mm
    Observed at
  4. Ton num Bridge
    แม่น้ำแม่วงก์ · ขาณุวรลักษบุรี · Kamphaeng Phet Province
    Not overflowing · 5 cm below the bank High
    Rain 3 days ~61 mm
    Observed at
  5. Pa Sak 3
    แม่น้ำป่าสัก · หนองไผ่ · Phetchabun Province
    Not overflowing · 22 cm below the bank High
    Rain 3 days ~10 mm
    Observed at
  6. Ban Chedi Ngam Bridge
    แม่น้ำอิง · เมืองพะเยา · Phayao Province
    Not overflowing · 40 cm below the bank High
    Rain 3 days ~12 mm
    Observed at
  7. Kwan Phayao
    น้ำแม่ต๋ำ · เมืองพะเยา · Phayao Province
    Not overflowing · 68 cm below the bank High
    Rain 3 days ~6.4 mm
    Observed at
  8. บ้านบ่อวัง
    แม่น้ำป่าสัก · วิเชียรบุรี · Phetchabun Province
    Not overflowing · 69 cm below the bank High
    Rain 3 days ~24 mm
    Observed at
  9. Ban Tam Bridge
    ห้วยเคียน · เมืองพะเยา · Phayao Province
    Not overflowing · 75 cm below the bank High
    Rain 3 days ~18 mm
    Observed at
  10. Huai Mae Chaem School
    น้ำแม่แจ่ม · กัลยาณิวัฒนา · Chiang Mai Province
    Not overflowing · 80 cm below the bank High
    Rain 3 days ~21 mm
    Observed at
  11. หน้าอำเภอโพทะเล
    แม่น้ำยม · โพทะเล · Phichit Province
    Not overflowing · 84 cm below the bank High
    Rain 3 days ~38 mm
    Observed at
  12. Khwae Yai Bridge
    แม่น้ำแควใหญ่ · อุ้มผาง · Tak Province
    Not overflowing · 86 cm below the bank High
    Rain 3 days ~22 mm
    Observed at
  13. Chiang Mai 7
    น้ำฝาง · ฝาง · Chiang Mai Province
    Not overflowing · 92 cm below the bank High
    Rain 3 days ~18 mm
    Observed at
  14. Nam Ngao Bridge
    งาว · Lampang Province
    Not overflowing · 1.13 m below the bank Critically Low
    Rain 3 days ~16 mm
    Observed at
  15. คลองวังเจ้า
    คลองวังเจ้า · วังเจ้า · Tak Province
    Not overflowing · 1.21 m below the bank Normal
    Rain 3 days ~0.6 mm
    Observed at
  16. Wat Mongkhon Ruamchai Bridge
    คลองวังน้ำใส · บางกระทุ่ม · Phitsanulok Province
    Not overflowing · 1.32 m below the bank High
    Rain 3 days ~1.2 mm
    Observed at
  17. Mae Kalong Bridge (Phayao University)
    เมืองพะเยา · Phayao Province
    Not overflowing · 1.35 m below the bank Normal
    Rain 3 days ~40 mm
    Observed at
  18. Li River-Ban Hong
    น้ำแม่ลี้ · บ้านโฮ่ง · Lamphun Province
    Not overflowing · 1.36 m below the bank High
    Rain 3 days ~8.6 mm
    Observed at
  19. บ้านหาดทนง
    แม่น้ำสะแกกรัง · เมืองอุทัยธานี · Uthai Thani Province
    Not overflowing · 1.39 m below the bank High
    Rain 3 days ~53 mm
    Observed at
  20. Nakhon Thai
    น้ำแควน้อย · นครไทย · Phitsanulok Province
    Not overflowing · 1.48 m below the bank High
    Rain 3 days ~15 mm
    Observed at

See all stations via the province pages above.

About Flood Monitoring & Water Level Data

Check floods in Northern Region across 275 water monitoring stations distributed over 17 provinces, covering the region's key river basins. Current status: 3 stations overbank, 30 high, 135 normal, 107 low or critically low.

Northern Region is an area to monitor during monsoon and rainy seasons, particularly stations located near major rivers. Users can select any province in the list above to see water levels in Northern Region at a provincial level, or tap on a station for its 7-day history chart and the latest bank comparison.

FAQ

How often is data updated?

Data is updated several times a day. Each station page shows its latest update time.

How many water situation levels are there?

There are 5 levels: Critically Low, Low, Normal, High and Overbank, based on how full the channel is.

Can this be used as an official flood warning?

No. This data is for reference only, not an official warning. Please verify with the responsible government agency.