Mongolia weather live forecast

Today's maximum temperature in Mongolia is expected to be 25°F. Select a day from the live weather forecast for Mongolia (Ulaanbaatar) for more weather parameters.

5-day weather forecast updated at 04:00 on Monday 20th October 2025 GMT

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The 5-day weather forecast for Mongolia (Ulaanbaatar) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top Mongolia destinations

Below are temperatures expected today at popular countries, regions and places in Mongolia. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Mongolia weather forecast by day

Below are the detailed weather forecasts for Mongolia for the next 5 days. The forecasts shown are for Ulaanbaatar and may not represent the whole of Mongolia. Browse more destinations in Mongolia to view more weather forecasts.

Mongolia weather for Tuesday 21st October 2025

Expect clear skies in Mongolia with a maximum temperature of 25°F, maximum UV of 3 (Moderate) and 11 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 4 mph from the east.

  • 25°F maximum temperature25
    °F maximum temperature
  • 7°F minimum temperature7
    °F minimum temperature
  • Clear skies
    clear skies
  • 11 hours of bright sunshine11
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 cm of snow expected0
    cm of snow expected
  • 19°F wind chill19
    °F wind chill
  • Light breeze of 4 mph from the East4
    mph wind from E

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Mongolia weather for Wednesday 22nd October 2025

Expect clear skies in Mongolia with a maximum temperature of 27°F, maximum UV of 3 (Moderate) and 11 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 4 mph from the east.

  • 27°F maximum temperature27
    °F maximum temperature
  • 9°F minimum temperature9
    °F minimum temperature
  • Clear skies
    clear skies
  • 11 hours of bright sunshine11
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 cm of snow expected0
    cm of snow expected
  • 21°F wind chill21
    °F wind chill
  • Light breeze of 4 mph from the East4
    mph wind from E

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Mongolia weather for Thursday 23rd October 2025

Expect scattered clouds in Mongolia with a maximum temperature of 27°F, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 5 mph from the south-west.

  • 27°F maximum temperature27
    °F maximum temperature
  • 10°F minimum temperature10
    °F minimum temperature
  • Scattered clouds
    scattered clouds
  • 9 hours of bright sunshine9
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 cm of snow expected0
    cm of snow expected
  • 21°F wind chill21
    °F wind chill
  • Light breeze of 5 mph from the South-West5
    mph wind from SW

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Mongolia weather for Friday 24th October 2025

Expect clear skies in Mongolia with a maximum temperature of 28°F, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 6 mph from the west.

  • 28°F maximum temperature28
    °F maximum temperature
  • 14°F minimum temperature14
    °F minimum temperature
  • Clear skies
    clear skies
  • 10 hours of bright sunshine10
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 cm of snow expected0
    cm of snow expected
  • 21°F wind chill21
    °F wind chill
  • Light breeze of 6 mph from the West6
    mph wind from W

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Mongolia weather for Saturday 25th October 2025

Expect scattered clouds in Mongolia with a maximum temperature of 28°F, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 9 mph from the north-west.

  • 28°F maximum temperature28
    °F maximum temperature
  • 16°F minimum temperature16
    °F minimum temperature
  • Scattered clouds
    scattered clouds
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 cm of snow expected0
    cm of snow expected
  • 21°F wind chill21
    °F wind chill
  • Gentle breeze of 9 mph from the North-West9
    mph wind from NW

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