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Updated: @ 08/20/2026 10:09am  
Summary / Temperature Wind Rain Outlook
Overcast Overcast
Currently: 21.7, Max: 21.7, Min: 16.7 21.7°C
Warmer 1.6°C than last hour.

Comfortable

Feels like: 22°C

24-hr difference
-0.1°CColder 0.1°C than yesterday at this time.
  Today Yesterday
High: 21.7°C
10:09am 		26.6°C
5:36pm
Low: 16.7°C
6:05am 		17.8°C
11:58pm
Calm NNW
0
Gust:
 0 km/h
0 Bft - Calm
Today: 0 km/h 10:00am
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 1 mm
Storm Rain: 0 mm
This Month: 20 mm
Season Total: 609.4 mm
1 day since last rain.
Tonight
Chance of showers (30%)
Chance of showers
Humidity & Barometer Almanac Moon
Humidity: 91 % Decreased 4.0% since last hour.
Dew Point: 20.2°C Increased 0.8°C since last hour.
Barometer: 1014.7 hPa Falling 0.3 hPa/hr
Baro Trend: Steady
Sunrise: 6:22am
Sunset: 8:11pm
Moonrise: 3:23pm
Moonset: 11:40pm
Waxing Gibbous
Waxing Gibbous, Moon at 7 days in cycle
54%
Illuminated
UV Index Forecast Solar Radiation
08/20/2026
6.8     High 
255 W/m2
High: 276 @  10:08am
  7 Day Forecast Summary for Halifax, NS and Vicinity
   Issued by Environment Canada:
 Extended Forecast - Environment Canada
Today
Chance of showers (30%)
Chance of showers
Max: 28°C
 Fri, 21 Aug
Clearing
Clearing
Max: 28°C
 Sat, 22 Aug
A mix of sun and cloud
A mix of sun and cloud
Max: 23°C
 Sun, 23 Aug
Periods of rain
Periods of rain
Max: 21°C
 Mon, 24 Aug
Chance of showers (60%)
Chance of showers
Max: 26°C
 Tue, 25 Aug
A mix of sun and cloud
A mix of sun and cloud
Max: 23°C
 Wed, 26 Aug
A mix of sun and cloud
A mix of sun and cloud
Max: 23°C
Tonight
Chance of showers (30%)
Chance of showers
Min: 19°C
 Night
Clear
Clear
Min: 14°C
 Night
Chance of showers (60%)
Chance of showers
Min: 16°C
 Night
Periods of rain
Periods of rain
Min: 20°C
 Night
Chance of showers (60%)
Chance of showers
Min: 16°C
 Night
Cloudy periods
Cloudy periods
Min: 15°C
  
Today: Becoming a mix of sun and cloud this morning. 30 percent chance of showers late this afternoon. Fog patches retreating to the coast this morning. Wind becoming southwest 20 km/h this afternoon. High 28 except 19 along parts of the coast. Humidex 36. UV index 8 or very high.
Tonight: Partly cloudy. 30 percent chance of showers early this evening. Fog patches spreading inland this evening. Wind southwest 20 km/h becoming light this evening. Low 19.
More 7-Day Forecast Details

24 Hour Forecast - Halifax, NS

Date/Time Temp.
(°C)
Weather Conditions
LOP †		 Wind
(km/h)
20 August 2026
11 AM 22 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
12 PM 23 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
1 PM 25 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
2 PM 26 A mix of sun and cloud (0%)  A mix of sun and cloud 0 SW 10
3 PM 28 Chance of showers (30%)  Chance of showers 30 SW 20
4 PM 27 Chance of showers (30%)  Chance of showers 30 SW 20
5 PM 25 Chance of showers (30%)  Chance of showers 30 SW 20
6 PM 24 Chance of showers (30%)  Chance of showers 30 SW 20
7 PM 23 Chance of showers (30%)  Chance of showers 30 SW 20
8 PM 23 Partly cloudy (0%)  Partly cloudy 0 SW 10
9 PM 22 Partly cloudy (0%)  Partly cloudy 0 SW 10
10 PM 21 Partly cloudy (0%)  Partly cloudy 0 SW 10
11 PM 21 Partly cloudy (0%)  Partly cloudy 0 SW 10
21 August 2026
12 AM 20 Partly cloudy (0%)  Partly cloudy 0 VR 5
1 AM 20 Partly cloudy (0%)  Partly cloudy 0 VR 5
2 AM 19 Mainly cloudy (0%)  Mainly cloudy 0 VR 5
3 AM 19 Mainly cloudy (0%)  Mainly cloudy 0 VR 5
4 AM 19 Mainly cloudy (0%)  Mainly cloudy 0 VR 5
5 AM 19 Mainly cloudy (0%)  Mainly cloudy 0 VR 5
6 AM 19 Mainly cloudy (0%)  Mainly cloudy 0 VR 5
7 AM 20 Mainly cloudy (0%)  Mainly cloudy 0 VR 5
8 AM 20 Mainly sunny (0%)  Mainly sunny 0 VR 5
9 AM 21 Mainly sunny (0%)  Mainly sunny 0 VR 5
10 AM 22 Mainly sunny (0%)  Mainly sunny 0 VR 5
 
† 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%
Animated icons courtesy of www.meteotreviglio.com.