Mongolia weather live forecast

Today's maximum temperature in Mongolia is expected to be -4°C. Select a day from the live weather forecast for Mongolia (Ulaanbaatar) for more weather parameters.

Monday
19th Oct
-4

-9

5

2
Tuesday
20th Oct
-1

-8

9

2
Wednesday
21st Oct
5

-9

10

2
Thursday
22nd Oct
4

-5

4

1
Friday
23rd Oct
1

-7

10

2

5-day weather forecast updated at 04:00 on Monday 19th October 2026 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 Monday 19th October 2026

Expect scattered clouds in Mongolia with a maximum temperature of -4°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 18 kph from the north-west.

-4
°C maximum temperature
-9
°C minimum temperature
scattered clouds
5
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-10
°C wind chill
18
kph wind from NW

Mongolia weather for Tuesday 20th October 2026

Expect scattered clouds in Mongolia with a maximum temperature of -1°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 17 kph from the north-west.

-1
°C maximum temperature
-8
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-7
°C wind chill
17
kph wind from NW

Mongolia weather for Wednesday 21st October 2026

Expect clear skies in Mongolia with a maximum temperature of 5°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-east.

5
°C maximum temperature
-9
°C minimum temperature
clear skies
10
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
2
°C wind chill
16
kph wind from SE

Mongolia weather for Thursday 22nd October 2026

Expect scattered clouds in Mongolia with a maximum temperature of 4°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the west.

4
°C maximum temperature
-5
°C minimum temperature
scattered clouds
4
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
0
°C wind chill
23
kph wind from W

Mongolia weather for Friday 23rd October 2026

Expect clear skies in Mongolia with a maximum temperature of 1°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.