Observed at: Halifax Stanfield Int'l Airport
Date: 5:08 PM ADT Tuesday 18 August 2026
Light Drizzle
Light Drizzle
Temp.: 20 °C
Wind: S 27 gust 36 km/h
Humidity: 100 %
Dew point: 20 °C
Pressure: 101.2 kPa
Tendency: 0.10 kPa
Visibility: 5 km
Sunrise: 6:20
Sunset: 20:16
Normals:
Max 23°C Min 13°C
 Extended Forecast - Environment Canada
  Wed, 19 Aug
Chance of showers (30%)
Chance of showers
Max: 24°C
Thu, 20 Aug
A mix of sun and cloud
A mix of sun and cloud
Max: 25°C
Fri, 21 Aug
A mix of sun and cloud
A mix of sun and cloud
Max: 27°C
Sat, 22 Aug
Cloudy
Cloudy
Max: 23°C
Sun, 23 Aug
Showers
Showers
Max: 20°C
Mon, 24 Aug
Chance of showers (60%)
Chance of showers
Max: 23°C
Tonight
Chance of showers or drizzle (60%)
Chance of showers or drizzle
Min: 17°C
Night
Increasing cloudiness
Increasing cloudiness
Min: 19°C
Night
Cloudy
Cloudy
Min: 19°C
Night
Cloudy periods
Cloudy periods
Min: 16°C
Night
Showers
Showers
Min: 16°C
Night
Showers
Showers
Min: 18°C

Forecast

Halifax, NS (Issued: 4:00 PM ADT Tuesday 18 August 2026)

Tonight
Cloudy with 60 percent chance of showers or drizzle. Fog patches. Wind south 20 km/h gusting to 40 becoming light before morning. Low 17.
Wed, 19 Aug
Cloudy. 30 percent chance of showers in the morning. Fog patches retreating to the coast early in the morning. Wind becoming southwest 20 km/h in the afternoon. High 24 except 17 along parts of the coast. Humidex 32. UV index 7 or high.
Night
A few clouds. Increasing cloudiness near midnight. Fog patches spreading inland early in the evening. Wind southwest 20 km/h becoming light in the evening. Low 19.
Thu, 20 Aug
A mix of sun and cloud. High 25 except 18 along parts of the coast.
Night
Cloudy. Low 19.
Fri, 21 Aug
A mix of sun and cloud. High 27.
Night
Cloudy periods. Low 16.
Sat, 22 Aug
Cloudy. High 23.
Night
Showers. Low 16.
Sun, 23 Aug
Showers. High 20.
Night
Showers. Low 18.
Mon, 24 Aug
Cloudy with 60 percent chance of showers. High 23.

24 Hour Forecast - Halifax, NS

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
18 August 2026
6 PM 21 Chance of showers or drizzle (60%)  Chance of showers or drizzle 60 S 20 gust 40
7 PM 20 Chance of showers or drizzle (60%)  Chance of showers or drizzle 60 S 20 gust 40
8 PM 20 Chance of showers or drizzle (60%)  Chance of showers or drizzle 60 S 20 gust 40
9 PM 19 Chance of showers or drizzle (60%)  Chance of showers or drizzle 60 S 20 gust 40
10 PM 19 Chance of showers or drizzle (60%)  Chance of showers or drizzle 60 S 20 gust 40
11 PM 18 Chance of showers or drizzle (60%)  Chance of showers or drizzle 60 S 20 gust 40
19 August 2026
12 AM 18 Chance of showers or drizzle (60%)  Chance of showers or drizzle 60 S 20 gust 40
1 AM 18 Chance of showers or drizzle (60%)  Chance of showers or drizzle 60 S 20 gust 40
2 AM 17 Chance of showers or drizzle (60%)  Chance of showers or drizzle 60 S 20 gust 40
3 AM 17 Chance of showers or drizzle (60%)  Chance of showers or drizzle 60 S 20 gust 40
4 AM 17 Chance of showers or drizzle (60%)  Chance of showers or drizzle 60 W 10
5 AM 18 Chance of showers or drizzle (60%)  Chance of showers or drizzle 60 W 10
6 AM 18 Chance of showers (30%)  Chance of showers 30 SE 10
7 AM 19 Chance of showers (30%)  Chance of showers 30 SE 10
8 AM 19 Chance of showers (30%)  Chance of showers 30 SE 10
9 AM 20 Chance of showers (30%)  Chance of showers 30 SE 10
10 AM 21 Chance of showers (30%)  Chance of showers 30 SE 10
11 AM 21 Chance of showers (30%)  Chance of showers 30 SE 10
12 PM 22 Mainly cloudy (0%)  Mainly cloudy 0 SE 10
1 PM 22 Mainly cloudy (0%)  Mainly cloudy 0 SE 10
2 PM 23 Mainly cloudy (0%)  Mainly cloudy 0 SE 10
3 PM 23 Mainly cloudy (0%)  Mainly cloudy 0 SW 20
4 PM 23 Mainly cloudy (0%)  Mainly cloudy 0 SW 20
5 PM 24 Mainly cloudy (0%)  Mainly cloudy 0 SW 20
 
† 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