WXSIM Forecast for: Lethbridge Issued by: West Lethbridge Weather

Updated: Thursday, 08-Jan-2026 08:00 pm

Tonight Partly Cloudy Friday Partly Cloudy Cold! Friday night Partly Cloudy Cold! Saturday Partly Cloudy Saturday night Partly Cloudy Cold! Sunday Partly Cloudy Sunday night Partly Cloudy Cold! Monday Mostly Cloudy Monday night Mostly Cloudy Cold! Tuesday Mostly Cloudy Low: -10° High: 2° Low: -6° High: 6° Low: -3° High: 6° Low: -4° High: 9° Low: -2° High: 6°   WCh: -14° WCh: -12°   WCh: -9°   WCh: -10°   WCh: -5°   WSW 9 km/h Light breeze WSW 10→18-28 km/h Moderate breeze WSW 19-25 km/h Moderate breeze WSW 23-34 km/h Fresh breeze WSW 20-27 km/h Moderate breeze WSW 22-34 km/h Fresh breeze WSW 21-28→27-35 km/h Fresh breeze WSW 33-46→38-54 km/h Near gale WSW 31-43→23-35 km/h Strong breeze WSW→WNW 15→10 km/h Gentle breeze

Tonight	Fair to partly cloudy in the evening, becoming fair after midnight. Low -10°. Wind west-southwest around 9 km/h.
Friday	Partly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. High 2°. Wind chill ranging from -14 to -3. Wind west-southwest around 10 km/h in the morning, becoming 18 km/h, gusting to 28 km/h, in the afternoon.
Friday night	Partly cloudy. Breezy. Low -6°. Wind chill ranging from -12 to -7. Wind west-southwest around 19 km/h, gusting to 25 km/h.
Saturday	Partly cloudy. Breezy and relatively mild. High 6°. Wind west-southwest around 23 km/h, gusting to 34 km/h.
Saturday night	Partly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Breezy. Low -3°. Wind chill ranging from -9 to -4. Wind west-southwest around 20 km/h, gusting to 27 km/h.
Sunday	Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. Breezy and relatively mild. High 6°. Wind west-southwest around 22 km/h, gusting to 34 km/h.
Sunday night	Partly cloudy in the evening, becoming mostly cloudy after midnight. Breezy. Low -4°. Wind chill ranging from -10 to -4. Wind west-southwest around 21 km/h, gusting to 28 km/h, in the evening, becoming 27 km/h, gusting to 35 km/h, after midnight.
Monday	Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. Windy and relatively mild. High 9°. Wind west-southwest around 33 km/h, gusting to 46 km/h, in the morning, becoming 38 km/h, gusting to 54 km/h, in the afternoon.
Monday night	Mostly cloudy. Windy. Low -2°. Wind chill ranging from -5 to 1. Wind west-southwest around 31 km/h, gusting to 43 km/h, in the evening, becoming 23 km/h, gusting to 35 km/h, after midnight.
Tuesday	Mostly cloudy to cloudy in the morning, becoming dense overcast in the afternoon. Relatively mild. High 6°. Wind west-southwest around 15 km/h in the morning, becoming west-northwest around 10 km/h in the afternoon.
Tuesday night	Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Low -4°. Wind chill ranging from -7 to 2. Wind west-southwest around 10 km/h.
Wednesday	Sunny in the morning, becoming mostly sunny in the afternoon. Breezy and relatively mild. High 10°. Wind west-southwest around 19 km/h, gusting to 32 km/h, in the morning, becoming 25 km/h, gusting to 35 km/h, in the afternoon.
Wednesday night	Partly to mostly cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Relatively mild. Low 0°, but temperatures rising after midnight. Wind chill ranging from -6 to 1. Wind west around 21 km/h, gusting to 29 km/h, in the evening, becoming 9 km/h, gusting to 27 km/h, after midnight.

WXSIM forecast formatting script by Saratoga-Weather.org.