Altai weather live forecast

Today's maximum temperature in Altai is expected to be -8°C. Select a day from the live weather forecast for Altai, Mongolia for more weather parameters.

Tuesday
3rd Feb
-8

-16

9

2
Wednesday
4th Feb
-11

-19

1

1
Thursday
5th Feb
-16

-24

1

2
Friday
6th Feb
-14

-28

10

2
Saturday
7th Feb
-3

-20

10

3

5-day weather forecast updated at 04:01 on Tuesday 3rd February 2026 GMT

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

Altai weather forecast by day

Below are the detailed weather forecasts for Altai for the next 5 days.

Altai weather for Tuesday 3rd February 2026

Expect scattered clouds in Altai, Mongolia with a maximum temperature of -8°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 south-west.

-8
°C maximum temperature
-16
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-15
°C wind chill
17
kph wind from SW

Altai weather for Wednesday 4th February 2026

Expect broken clouds in Altai, Mongolia with a maximum temperature of -11°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the south-west.

-11
°C maximum temperature
-19
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
cm of snow expected
-18
°C wind chill
14
kph wind from SW

Altai weather for Thursday 5th February 2026

Expect mostly cloudy with light snow in Altai, Mongolia with a maximum temperature of -16°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 2-5 cm of snow expected with 67% chance of some snow and a light breeze of 10 kph from the west.

-16
°C maximum temperature
-24
°C minimum temperature
mostly cloudy with light snow
1
hour of sunshine
2
UV index (Low)
67
% chance of some snow
<5
cm of snow expected
-22
°C wind chill
10
kph wind from W

Altai weather for Friday 6th February 2026

Expect scattered clouds in Altai, Mongolia with a maximum temperature of -14°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 15 kph from the south-west.

-14
°C maximum temperature
-28
°C minimum temperature
scattered clouds
10
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-21
°C wind chill
15
kph wind from SW

Altai weather for Saturday 7th February 2026

Expect clear skies in Altai, Mongolia with a maximum temperature of -3°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 18 kph from the south-west.