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⚠Yellow Advisory - Frost ▶
3:23 p.m. MDT Monday 18 May 2026

Impact Level: Moderate

Forecast Confidence: High


Overnight low temperatures will drop to zero degrees Celsius or just slightly below tonight.

Cover up plants, especially those in frost-prone areas.

Frost advisories are issued when widespread frost or freezing temperatures are expected during the growing season.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ABstorm@ec.gc.ca, call 1-800-239-0484 or post reports on X using #ABStorm.

In effect for:
  • S.A. 2 near Hanna and Richdale

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Updated: @ 31-Dec-1969 9:55pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Night time, Dry Night time, Dry
Currently: 6.2°C, Max: 14.7°C, Min: 1.5°C 6.2°C
Colder 1.7°C than last hour.

---

Feels like: 5°C

24-hr difference
0.1°CWarmer 0.1°C than yesterday at this time.
  Today Yesterday
High: 14.7°C
5:49pm 		10.9°C
4:07pm
Low: 1.5°C
5:44am 		-0.4°C
7:00am
Wind from SSE SSE
5.2
Gust:
 6.4 km/h
1 Bft - Light Breeze
Today: 50 km/h 7:04pm
Gust Month: 78.8 km/h May 14
Rain Today: 0 mm
Rain Rate (/hr): 0 mm
Rain Yesterday: 0 mm
Storm Rain: 0 mm
This Month: 0.12 mm
Season Total: 0.48 mm
2 rain days in May.
Tue, 19 May
Chance of showers (30%)
Chance of showers
Humidity & Barometer Almanac Moon
Humidity: 78 % Increased 7.0% since last hour.
Dew Point: 2.7°C Decreased 0.4°C since last hour.
Barometer: 1015.9 hPa Rising 0.3 hPa/hr
Baro Trend: Steady
Sunrise: 5:29am
Sunset: 9:18pm
Moonset: 12:32am
Moonrise: 7:33am
Waxing Crescent
Waxing Crescent, Moon at 2 days in cycle
8%
Illuminated
UV Index Forecast UV Index Forecast
18 May 2026
5.3     Medium 
19 May 2026
5.6     Medium 
 EC Weather Forecast  - Outlook: Tonight & Tue, 19 May
Tonight
Chance of showers (30%)
Chance of showers
Min: 1°C
 EC forecast: Partly cloudy with 30 percent chance of showers this evening and after midnight. Becoming clear overnight. Risk of a thunderstorm this evening. Wind southwest 20 km/h gusting to 40 becoming light this evening. Low plus 1 with risk of frost.
Davis VP+ forecast: Increasing clouds with little temp change.
 
Tue, 19 May
Chance of showers (30%)
Chance of showers
Max: 18°C
 EC forecast: A mix of sun and cloud. 30 percent chance of showers late in the afternoon with risk of a thunderstorm. High 18. UV index 6 or high.