Observed at: Halifax Stanfield Int'l Airport
Date: 5:00 AM ADT Tuesday 18 August 2026
Light Drizzle
Light Drizzle
Temp.: 18 °C
Wind: SE 7 km/h
Humidity: 100 %
Dew point: 18 °C
Pressure: 101.5 kPa
Tendency: 0.06 kPa
Visibility: 24 km
Sunrise: 6:20
Sunset: 20:16
Normals:
Max 23°C Min 13°C
 Extended Forecast - Environment Canada
Today
Showers
Showers
Max: 25°C
Wed, 19 Aug
Chance of showers (30%)
Chance of showers
Max: 25°C
Thu, 20 Aug
A mix of sun and cloud
A mix of sun and cloud
Max: 24°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: 21°C
Tonight
Showers or drizzle
Showers or drizzle
Min: 17°C
Night
Cloudy periods
Cloudy periods
Min: 19°C
Night
Chance of showers (30%)
Chance of showers
Min: 18°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: 5:00 AM ADT Tuesday 18 August 2026)

Today
Showers. Risk of a thundershower late this morning and this afternoon. Fog patches dissipating this morning. Amount 5 to 10 mm. Wind south 20 km/h gusting to 40. High 25 except 20 along parts of the coast. Humidex 30. UV index 3 or moderate.
Tonight
Showers and periods of drizzle. Risk of a thundershower this evening. Fog patches developing late this evening. Amount 10 to 20 mm. 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 dissipating in the morning. Wind becoming southwest 20 km/h in the afternoon. High 25 except 20 along parts of the coast. Humidex 34 except 29 along parts of the coast. UV index 7 or high.
Night
Cloudy periods. Low 19.
Thu, 20 Aug
A mix of sun and cloud. High 24.
Night
Cloudy with 30 percent chance of showers. Low 18.
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 21.

24 Hour Forecast - Halifax, NS

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
18 August 2026
6 AM 19 Showers (100%)  Showers 100 S 20 gust 40
7 AM 20 Showers (100%)  Showers 100 S 20 gust 40
8 AM 20 Showers (100%)  Showers 100 S 20 gust 40
9 AM 21 Showers. Risk of thundershowers (100%)  Showers. Risk of thundershowers 100 S 20 gust 40
10 AM 22 Showers. Risk of thundershowers (100%)  Showers. Risk of thundershowers 100 S 20 gust 40
11 AM 23 Showers. Risk of thundershowers (100%)  Showers. Risk of thundershowers 100 S 20 gust 40
12 PM 24 Showers. Risk of thundershowers (100%)  Showers. Risk of thundershowers 100 S 20 gust 40
1 PM 24 Showers. Risk of thundershowers (100%)  Showers. Risk of thundershowers 100 S 20 gust 40
2 PM 25 Showers. Risk of thundershowers (100%)  Showers. Risk of thundershowers 100 S 20 gust 40
3 PM 25 Showers. Risk of thundershowers (100%)  Showers. Risk of thundershowers 100 S 20 gust 40
4 PM 24 Showers. Risk of thundershowers (100%)  Showers. Risk of thundershowers 100 S 20 gust 40
5 PM 22 Showers. Risk of thundershowers (100%)  Showers. Risk of thundershowers 100 S 20 gust 40
6 PM 21 Showers or drizzle. Risk of thundershowers (100%)  Showers or drizzle. Risk of thundershowers 100 S 20 gust 40
7 PM 20 Showers or drizzle. Risk of thundershowers (100%)  Showers or drizzle. Risk of thundershowers 100 S 20 gust 40
8 PM 20 Showers or drizzle. Risk of thundershowers (100%)  Showers or drizzle. Risk of thundershowers 100 S 20 gust 40
9 PM 19 Showers or drizzle. Risk of thundershowers (100%)  Showers or drizzle. Risk of thundershowers 100 S 20 gust 40
10 PM 19 Showers or drizzle (100%)  Showers or drizzle 100 S 20 gust 40
11 PM 18 Showers or drizzle (100%)  Showers or drizzle 100 S 20 gust 40
19 August 2026
12 AM 18 Showers or drizzle (100%)  Showers or drizzle 100 S 20 gust 40
1 AM 18 Showers or drizzle (100%)  Showers or drizzle 100 S 20 gust 40
2 AM 17 Showers or drizzle (100%)  Showers or drizzle 100 S 20 gust 40
3 AM 17 Showers or drizzle (100%)  Showers or drizzle 100 S 20 gust 40
4 AM 17 Showers or drizzle (100%)  Showers or drizzle 100 W 10
5 AM 18 Showers or drizzle (100%)  Showers or drizzle 100 W 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