Emerging
Jun 18, 20261
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Altai Region Faces Heat Wave with Temperatures Reaching 31°C Through June 20
The Altai Republic faces a three-day heat wave from June 18–20, 2026, with daytime temperatures reaching up to 31°C. Conditions will remain dry with variable cloud cover and moderate easterly-to-westerly winds.
Quick Facts
Who
Gorno-Altaysk Center for Hydro-Meteorology and Environmental Monitoring
What
Heat wave forecast issued
When
June 18, 2026
Where
Republic of Altai
- Heat wave forecast issued
- Temperature highs predicted at 25–31°C
- No significant precipitation expected
- Wind direction transitions from east to west
- Gorno-Altaysk Center for Hydro-Meteorology and Environmental Monitoring
The Gorno-Altaysk Center for Hydro-Meteorology and Environmental Monitoring has issued a forecast predicting a significant heat wave across the Republic of Altai spanning June 18–20, 2026. Daytime temperatures are expected to reach 25–31°C, with some highland areas experiencing slightly lower readings of 15–20°C. Overnight temperatures will range from 2–14°C depending on elevation and location, with the lowest readings in high-altitude zones.
Weather conditions throughout the period will remain predominantly dry, with little to no precipitation expected. Cloud cover will be minimal to variable, particularly on June 18, with increasing cloud variation on subsequent days. Wind patterns will shift progressively: easterly winds on June 18, shifting to south-easterly on June 19, and westerly on June 20, with consistent speeds of 2–8 meters per second and occasional gusts reaching up to 13 meters per second.
In Gorno-Altaysk, the regional capital, daytime temperatures will be slightly warmer and more stable, ranging from 27–30°C, with nighttime lows of 9–14°C. The forecast indicates persistently favorable conditions with minimal precipitation risk, suggesting sustained heat and dry weather across the region during this period.
Why This Matters
This heat wave forecast is critical for residents and infrastructure operators in the Altai Republic, as sustained temperatures above 25°C combined with dry conditions increase wildfire risk, heat-related health emergencies, and water stress. Understanding the precise three-day window and wind pattern shifts enables communities to implement targeted precautions—from fire prevention protocols to public health advisories—and optimize water and energy management during peak demand.
Timeline & Sources
Jun 18, 2026
WireHeat wave begins; mostly clear skies, temperatures 25–30°C daytime, 8–13°C nighttime, easterly winds 2–7 m/s with gusts to 12 m/s
Jun 19, 2026
WireVariable cloud cover continues; temperatures rise to 26–31°C daytime, 7–12°C nighttime, south-easterly winds 2–7 m/s with gusts to 13 m/s
Jun 20, 2026
WireVariable cloud cover persists; temperatures reach 26–31°C daytime, 9–14°C nighttime, westerly winds 2–7 m/s with gusts to 13 m/s