Mongolia weather live forecast

Today's maximum temperature in Mongolia is expected to be 22°C. Select a day from the live weather forecast for Mongolia (Ulaanbaatar) for more weather parameters.

Saturday
22nd Aug
22

13

9

7
Sunday
23rd Aug
19

12

10

6
Monday
24th Aug
19

10

12

7
Tuesday
25th Aug
22

12

12

5
Wednesday
26th Aug
24

11

13

6

5-day weather forecast updated at 04:00 on Friday 21st August 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 Saturday 22nd August 2026

Expect isolated thunderstorms in Mongolia with a maximum temperature of 22°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a gentle breeze of 18 kph from the south-east.

22
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
7
UV index (High)
68
% chance of some rain
<10
mm of rainfall expected
22
°C wind chill
18
kph wind from SE

Mongolia weather for Sunday 23rd August 2026

Expect isolated thunderstorms in Mongolia with a maximum temperature of 19°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 2-5 mm of rainfall expected with 9% chance of some rain and a gentle breeze of 18 kph from the west.

19
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
6
UV index (High)
9
% chance of some rain
<5
mm of rainfall expected
19
°C wind chill
18
kph wind from W

Mongolia weather for Monday 24th August 2026

Expect scattered clouds in Mongolia with a maximum temperature of 19°C, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.

19
°C maximum temperature
10
°C minimum temperature
scattered clouds
12
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
19
°C wind chill
12
kph wind from NW

Mongolia weather for Tuesday 25th August 2026

Expect scattered clouds in Mongolia with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

22
°C maximum temperature
12
°C minimum temperature
scattered clouds
12
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from E

Mongolia weather for Wednesday 26th August 2026

Expect scattered clouds in Mongolia with a maximum temperature of 24°C, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south.