Observed at: Lethbridge Airport
Date: Saturday May 24, 2025 at 09:00 MDT
Mainly Sunny
Mainly Sunny 		Temp.: 12.5 °C
Wind: ESE 14 km/h
Humidity: 78 %
Dew point: 8.8 °C
Pressure: 102.0 kPa
Tendency: rising
Visibility: 80.5 km 		Sunrise: 05:36
Sunset: 21:21
Normals:
Max 20°C Min 6°C
 Extended Forecast - Environment Canada
Saturday
Mainly sunny
Mainly sunny
Max: 21°C
 Sunday
Sunny
Sunny
Max: 26°C
 Monday
Sunny
Sunny
Max: 30°C
 Tuesday
A mix of sun and cloud
A mix of sun and cloud
Max: 22°C
 Wednesday
Sunny
Sunny
Max: 26°C
 Thursday
Sunny
Sunny
Max: 33°C
 Friday
Sunny
Sunny
Max: 33°C
Saturday night
Clear
Clear
Min: 6°C
 Sunday night
Clear
Clear
Min: 12°C
 Monday night
Chance of showers (30%)
Chance of showers
Min: 10°C
 Tuesday night
Clear
Clear
Min: 9°C
 Wednesday night
Clear
Clear
Min: 9°C
 Thursday night
Clear
Clear
Min: 13°C
  

Forecast

Lethbridge, AB (Issued: Saturday May 24, 2025 at 05:00 MDT)

Today
Mainly sunny. Fog patches dissipating this morning. Wind becoming east 20 km/h this morning. High 21. UV index 7 or high.
Tonight
Clear. Wind east 20 km/h becoming light this evening. Low 6.
Sunday
Sunny. Wind becoming southeast 20 km/h gusting to 40 in the morning. High 26. UV index 7 or high.
Sunday night
Clear. Low 12.
Monday
Sunny. High 30.
Monday night
Cloudy periods with 30 percent chance of showers. Low 10.
Tuesday
A mix of sun and cloud. High 22.
Tuesday night
Clear. Low 9.
Wednesday
Sunny. High 26.
Wednesday night
Clear. Low 9.
Thursday
Sunny. High 33.
Thursday night
Clear. Low 13.
Friday
Sunny. High 33.

24 Hour Forecast - Lethbridge, AB

Date/Time
(MDT)		 Temp.
(°C)
Weather Conditions
LOP †		 Wind
(km/h)
24 May 2025
10:00 14 Mainly sunny (0%)  Mainly sunny Nil E 20
11:00 15 Mainly sunny (0%)  Mainly sunny Nil E 20
12:00 17 Mainly sunny (20%)  Mainly sunny Low E 20
13:00 18 Mainly sunny (20%)  Mainly sunny Low E 20
14:00 19 Mainly sunny (20%)  Mainly sunny Low E 20
15:00 20 Mainly sunny (20%)  Mainly sunny Low E 20
16:00 20 Mainly sunny (20%)  Mainly sunny Low E 20
17:00 21 Mainly sunny (20%)  Mainly sunny Low E 20
18:00 21 Mainly sunny (0%)  Mainly sunny Nil E 20
19:00 19 Mainly sunny (0%)  Mainly sunny Nil E 20
20:00 18 Sunny (0%)  Sunny Nil E 20
21:00 16 Clear (0%)  Clear Nil SE 15
22:00 15 Clear (0%)  Clear Nil SE 15
23:00 13 Clear (0%)  Clear Nil SE 15
25 May 2025
00:00 12 Clear (0%)  Clear Nil SE 15
01:00 11 Clear (0%)  Clear Nil SE 15
02:00 10 Clear (0%)  Clear Nil SE 15
03:00 9 Clear (0%)  Clear Nil SW 10
04:00 8 Clear (0%)  Clear Nil SW 10
05:00 7 Clear (0%)  Clear Nil SW 10
06:00 6 Sunny (0%)  Sunny Nil SW 10
07:00 9 Sunny (0%)  Sunny Nil SW 10
08:00 13 Sunny (0%)  Sunny Nil SW 10
09:00 16 Sunny (0%)  Sunny Nil SW 10
 
† Likelihood of Precipitation (LOP) as described in the public forecast as a chance of measurable precipitation for a period of time.
  Nil: 0%
  Low: 40% or below
  Medium: 60% or 70%
  High: Above 70%

Environment Canada