Altai weather live forecast

Today's maximum temperature in Altai is expected to be -7°C. Select a day from the live weather forecast for Altai, Mongolia for more weather parameters.

Tuesday
24th Feb
-7

-19

3

3
Wednesday
25th Feb
-13

-23

9

2
Thursday
26th Feb
-12

-24

10

3
Friday
27th Feb
-10

-20

7

3
Saturday
28th Feb
-13

-24

11

2

5-day weather forecast updated at 04:02 on Monday 23rd 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 24th February 2026

Expect mostly cloudy with light snow in Altai, Mongolia with a maximum temperature of -7°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0-2 cm of snow expected with 70% chance of some snow and a moderate gale of 57 kph from the west.

-7
°C maximum temperature
-19
°C minimum temperature
mostly cloudy with light snow
3
hours of sunshine
3
UV index (Moderate)
70
% chance of some snow
<2
cm of snow expected
-18
°C wind chill
57
kph wind from W

Altai weather for Wednesday 25th February 2026

Expect scattered clouds in Altai, Mongolia with a maximum temperature of -13°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 21 kph from the south-west.

-13
°C maximum temperature
-23
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-22
°C wind chill
21
kph wind from SW

Altai weather for Thursday 26th February 2026

Expect scattered clouds in Altai, Mongolia with a maximum temperature of -12°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 19 kph from the south-west.

-12
°C maximum temperature
-24
°C minimum temperature
scattered clouds
10
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-21
°C wind chill
19
kph wind from SW

Altai weather for Friday 27th February 2026

Expect scattered clouds in Altai, Mongolia with a maximum temperature of -10°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 27 kph from the west.

-10
°C maximum temperature
-20
°C minimum temperature
scattered clouds
7
hours of sunshine
3
UV index (Moderate)
0
cm of snow expected
-19
°C wind chill
27
kph wind from W

Altai weather for Saturday 28th February 2026

Expect scattered clouds in Altai, Mongolia with a maximum temperature of -13°C, maximum UV of 2 (Low) and 11 hours of bright sunshine. There are 0 cm of snow expected and a fresh breeze of 29 kph from the west.