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Observed at: Halifax Stanfield Int'l Airport
Date: 7:00 PM ADT Wednesday 19 August 2026
Mostly Cloudy
Mostly Cloudy 		Temp.: 24 °C
Wind: WNW 9 km/h
Humidity: 78 %
Dew point: 20 °C
Pressure: 101.1 kPa
Tendency: 0.06 kPa
Visibility: 24 km 		Sunrise: 6:21
Sunset: 20:14
Normals:
Max 23°C Min 13°C
 Extended Forecast - Environment Canada
  Thu, 20 Aug
Mainly cloudy
Mainly cloudy
Max: 26°C
 Fri, 21 Aug
A mix of sun and cloud
A mix of sun and cloud
Max: 26°C
 Sat, 22 Aug
Cloudy
Cloudy
Max: 23°C
 Sun, 23 Aug
Showers
Showers
Max: 22°C
 Mon, 24 Aug
Chance of showers (60%)
Chance of showers
Max: 22°C
 Tue, 25 Aug
A mix of sun and cloud
A mix of sun and cloud
Max: 22°C
Tonight
Chance of drizzle or rain (60%)
Chance of drizzle or rain
Min: 19°C
 Night
Chance of showers (30%)
Chance of showers
Min: 19°C
 Night
Cloudy periods
Cloudy periods
Min: 16°C
 Night
Showers
Showers
Min: 17°C
 Night
Showers
Showers
Min: 19°C
 Night
Cloudy periods
Cloudy periods
Min: 15°C

Forecast

Halifax, NS (Issued: 4:00 PM ADT Wednesday 19 August 2026)

Tonight
Partly cloudy. 60 percent chance of showers early this evening. 30 percent chance of drizzle or showers overnight. Fog patches spreading inland this evening. Low 19.
Thu, 20 Aug
Cloudy. Becoming a mix of sun and cloud near noon. Fog patches retreating to the coast in the morning. High 26 except 19 along parts of the coast. Humidex 34. UV index 8 or very high.
Night
Becoming cloudy late in the evening. 30 percent chance of showers overnight. Fog patches spreading inland in the evening. Low 19.
Fri, 21 Aug
A mix of sun and cloud. High 26.
Night
Cloudy periods. Low 16.
Sat, 22 Aug
Cloudy. High 23.
Night
Showers. Low 17.
Sun, 23 Aug
Showers. High 22.
Night
Showers. Low 19.
Mon, 24 Aug
Cloudy with 60 percent chance of showers. High 22.
Night
Cloudy periods. Low 15.
Tue, 25 Aug
A mix of sun and cloud. High 22.

24 Hour Forecast - Halifax, NS

Date/Time Temp.
(°C)
Weather Conditions
LOP †		 Wind
(km/h)
19 August 2026
8 PM 23 Partly cloudy (0%)  Partly cloudy 0 SW 10
9 PM 22 Partly cloudy (0%)  Partly cloudy 0 W 15
10 PM 21 Partly cloudy (0%)  Partly cloudy 0 W 15
11 PM 21 Partly cloudy (0%)  Partly cloudy 0 W 15
20 August 2026
12 AM 20 Partly cloudy (0%)  Partly cloudy 0 SW 10
1 AM 20 Chance of drizzle (30%)  Chance of drizzle 30 SW 10
2 AM 19 Chance of drizzle (30%)  Chance of drizzle 30 SW 10
3 AM 19 Chance of drizzle (30%)  Chance of drizzle 30 SW 10
4 AM 19 Chance of drizzle (30%)  Chance of drizzle 30 SW 10
5 AM 20 Chance of drizzle (30%)  Chance of drizzle 30 SW 10
6 AM 20 Overcast (0%)  Overcast 0 VR 5
7 AM 20 Overcast (0%)  Overcast 0 VR 5
8 AM 20 Overcast (0%)  Overcast 0 VR 5
9 AM 20 Overcast (0%)  Overcast 0 SW 10
10 AM 21 Overcast (0%)  Overcast 0 SW 10
11 AM 22 Overcast (0%)  Overcast 0 SW 10
12 PM 23 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
1 PM 24 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
2 PM 25 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
3 PM 26 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 15
4 PM 25 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 15
5 PM 24 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 15
6 PM 23 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
7 PM 23 A mix of sun and cloud (0%)  A mix of sun and cloud 0 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