A damp and cool evening is ahead for Rocky Mountain House on Monday, but Environment Canada expects skies to clear overnight and brighter days to follow for the rest of the week.
As of noon on June 22, 2026, the temperature sat at 10.8°C under cloudy skies with a north wind at 15 km/h, according to Environment Canada. The federal forecaster calls for a 30 percent chance of showers this evening, along with the risk of a thunderstorm early on. A low of 2°C is expected, bringing a possibility of frost before the clouds break near midnight.
No weather watches or warnings are in place for the community, based on the latest information from Environment Canada and AccuWeather.
Once the system passes, the outlook improves sharply. Tuesday is forecast to be sunny with a high of 21°C and a UV index of 6, which is considered high. Wednesday will also be sunny with a high of 24°C, while Thursday brings a mix of sun and cloud and a pleasant 25°C. Rain is expected to return to the forecast by Friday and could linger through the coming weekend.
Any leftover showers Monday evening come after a remarkably wet weekend across central Alberta. While Rocky Mountain House itself did not see the heaviest totals, nearby communities were drenched. Edmonton recorded 63.8 mm of rain on Sunday alone, marking its fourth-rainiest June day on record and pushing this month to the city’s second-wettest June ever. Stony Plain reported 123 mm, and Barrhead picked up 88 mm from the same system.
June is already the wettest month of the year in Rocky Mountain House, with an average of 81 to 108 mm of rain spread over 16 to 20 days. The damp start to the week is a reminder of that pattern, but the clearing forecast suggests that residents can look forward to getting back outside before the next round of wet weather arrives.
