Stettler, Alberta can expect a warm and mostly sunny week ahead, according to Environment Canada, though a fog advisory early Tuesday morning may complicate the start of the day.
A fog advisory was in effect for the County of Stettler near Stettler, Nevis, and Rochon Sands early on July 28, 2026. Near-zero visibility made travel hazardous in some areas. Drivers were urged to turn on their lights, slow down, and keep a safe following distance. The fog was expected to clear by mid-morning.
Once the fog lifts, Tuesday will be mainly sunny with a high of 27°C and a humidex of 31. The UV index is expected to reach 7, which is considered high. However, there is a 30 percent chance of evening showers and a risk of a thunderstorm overnight. The low will be around 11°C. The unsettled evening is part of a pattern affecting central Alberta, where recent heavy rainfall has increased the threat of severe thunderstorms.
The rest of the work week looks much brighter. Wednesday will be mainly sunny with a high of 22°C. Thursday will be sunny and 25°C, and Friday will reach 28°C under sunny skies. Overnight lows through the week will hover between 10°C and 13°C. While Wednesday’s high of 22°C is near the seasonal normal of 23°C for this time of year, Thursday and Friday will climb well above it.
Saturday continues the warm trend with a sunny high of 28°C, but clouds will roll in overnight with a 70 percent chance of showers. Sunday will be cooler, with a mix of sun and cloud and a high of just 18°C, though showers are likely to return Sunday night. Residents hoping to make outdoor plans this weekend may want to aim for Saturday and keep an eye on the forecast for Sunday.
