British Columbia

Scorching heat in the forecast as crews battle small wildfire near Osoyoos

The wildfire temporarily shut down Highway 3 between Keremeos and Osoyoos Friday morning.

Wildfire shut down Highway 3 for several hours Friday morning

The BC Wildfire Service said 20 personnel were on site overnight monitoring the fire, which has grown steadily this week. (BC Wildfire Service/Twitter)

Wildfire crews battling a blaze in B.C.'s southern Okanagan aren't expecting much help from the weather as temperatures in the region were forecast to be among the highest in the province Friday.

Environment Canada says highs of 34 C, in Osoyoos, will feel closer to 36 C with the humidity, while there's a risk of thunderstorms and gusty winds overnight and early Saturday.

An out-of-control wildfire has been burning west of Osoyoos, near Highway 3, since Wednesday.

The BC Wildfire Service website said flames have charred about half of a square kilometre of bush.

Highway 3 between Osoyoos and Keremeos was closed Friday morning as the fire crept close to the road, but the route reopened within hours.

The wildfire is believed to have been sparked by lightning.