Current highway information
Highway 37 — Stewart-Cassiar weather alerts and forecast context
Environment Canada weather alerts, current conditions and short forecasts for communities near this highway.
Environment Canada
Weather along the corridor
Alerts
0
Temperature
8°C
Wind
5 km/h
Gust
28 km/h
No active Environment Canada weather alert currently matches this corridor. Conditions can still vary locally.
Nearest weather location: Dease Lake · observed Oct 5, 2026, 1:00 p.m. PDT.
Today
A mix of sun and cloud. Wind southwest 30 km/h gusting to 50. High 10. UV index 1 or low.
Tonight
Mainly cloudy. Wind southwest 30 km/h gusting to 50 becoming light this evening. Low plus 3.
Tuesday
Mainly cloudy. 40 percent chance of showers in the afternoon. Wind becoming southwest 30 km/h gusting to 50 near noon. High 9. UV index 1 or low.
Tuesday night
Cloudy periods with 40 percent chance of showers. Low zero.
Data status
Source: Environment and Climate Change Canada
- Last updated
Coverage: Weather observations, forecasts and alerts are independent context. Missing records are not interpreted as clear or safe driving conditions.
View official source →Update details
- FireRadar checked
- Page prepared
- Normal update timing
- 5 minutes for FireRadar retrieval; official observations vary
Source and FireRadar check times may differ.
FireRadar is an informational service. Transportation authorities remain authoritative for road status, restrictions and closures; emergency and wildfire authorities remain authoritative for evacuation and public-safety instructions.