Weather forecast for 10 daysArvaikheer, Mongolia

10-day overview

Daily temperatures

Warmest day: tomorrow 9°C.
Coldest day: Monday -1°C.

Chance of precipitation

Highest chance: Thursday 29.10. 3%.

Long-term weather forecast

  • Tuesday
  • 20. Oct 2026
  • 1°C
  • -12°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hWNW 282°
  • Humidity: 30%
  • UV index: 3
  • Sunrise: 07:32 +08
  • Sunset: 18:14 +08
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 9°C
  • -3°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 26km/hWSW 238°
  • Humidity: 24%
  • UV index: 3
  • Sunrise: 07:34 +08
  • Sunset: 18:13 +08
  • ▼
  • Thursday
  • 22. Oct 2026
  • 2°C
  • -12°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 38km/hW 271°
  • Humidity: 34%
  • UV index: 3
  • Sunrise: 07:35 +08
  • Sunset: 18:11 +08
  • ▼
  • Friday
  • 23. Oct 2026
  • 1°C
  • -12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 12km/hWNW 294°
  • Humidity: 29%
  • UV index: 3
  • Sunrise: 07:36 +08
  • Sunset: 18:09 +08
  • ▼
  • Saturday
  • 24. Oct 2026
  • 1°C
  • -13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hW 274°
  • Humidity: 36%
  • UV index: 3
  • Sunrise: 07:38 +08
  • Sunset: 18:07 +08
  • ▼
  • Sunday
  • 25. Oct 2026
  • 1°C
  • -12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 16km/hW 281°
  • Humidity: 35%
  • UV index: 3
  • Sunrise: 07:39 +08
  • Sunset: 18:06 +08
  • ▼
  • Monday
  • 26. Oct 2026
  • -1°C
  • -14°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 21km/hNW 317°
  • Humidity: 36%
  • UV index: 3
  • Sunrise: 07:41 +08
  • Sunset: 18:04 +08
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 2°C
  • -12°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hWNW 284°
  • Humidity: 35%
  • UV index: 2
  • Sunrise: 07:42 +08
  • Sunset: 18:03 +08
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 4°C
  • -9°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 17km/hWNW 299°
  • Humidity: 36%
  • UV index: 2
  • Sunrise: 07:43 +08
  • Sunset: 18:01 +08
  • ▼
  • Thursday
  • 29. Oct 2026
  • 3°C
  • -12°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 20km/hNW 312°
  • Humidity: 40%
  • UV index: 2
  • Sunrise: 07:45 +08
  • Sunset: 17:59 +08
  • ▼
Weather models show that a combination of bright and cloudy weather is predicted.
Rainfall is not anticipated in Arvaikheer in the upcoming period.
Temperature variation will be noticeable in the next ten days. Maximum temperatures are forecasted between -1°C and 9°C, while the variation in nighttime lows will be also notably wide, as the minimum temperature is expected to range between -14°C and -3°C.
Wednesday will be the warmest day, with a maximum temperature of 9°C; expect the coldest day on Monday with a high of -1°C.
Updated: Oct 20, 2026 @ 01:27:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Arvaikheer, a combination of sunny and overcast weather is anticipated for the next ten days.

The maximum temperature will vary between -1°C and 9°C, as the minimum temperature will vary between -14°C and -3°C.

The warmest day will be tomorrow, with a maximum of 9°C. With a maximum temperature of -1°C, Monday will be the coldest day.

On Saturday, in Arvaikheer, the sky will feature a blend of clouds and sunshine.

On Saturday, the highest temperature will be 1°C, while the lowest temperature will be -13°C.

On Sunday, changing cloud patterns will allow for periods of sunshine.

On Sunday, the highest temperature will be 1°C, while the lowest temperature will be -12°C.