⚠Yellow Advisory - Frost ▶
3:14 p.m. CST Wednesday 30 September 2026

Impact Level: Moderate

Forecast Confidence: High


Freezing temperatures with frost are expected tonight.

Areas of frost are expected.

Locations: Portions of southern Saskatchewan and southwestern Manitoba.

Minimum temperatures: -1 to +2 (coolest in low-lying areas).

Time span: early Thursday morning.

Remarks: Patchy frost is expected to form as clear skies and light winds coincide with cool temperatures, especially in low-lying areas.

Damage to plants, trees, and crops is possible.

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 SKstorm@ec.gc.ca, call 1-800-239-0484 or post reports on social media using #SKStorm.

In effect for:
  • City of Regina

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Updated: @ 01-Oct-2026 2:30am  
Summary / Temperature Wind/Visibility/AQ Rain Outlook
Currently: 2.1, Max: 4.2, Min: 2.1
2.1 °C
Colder 1.0°C than last hour. 36 °F

---

Feels like: 1


24-hr difference
-7°CColder 7.0°C than yesterday at this time.

24 HOUR TEMP TREND
     
  Today Yesterday
High: 4.2°C
12:08am
15.8°C
2:44pm
Low: 2.1°C
2:13am
6.8°C
6:54am
Max Hmdx: 2
  High Low
Month: 4.2°C
on the 1st
2.1°C
on the 1st
Year: 35.3°C
on Jul 12th
-35.0°C
on Jan 25th
All Time: 41.0°C
Aug 11,2018
-40.8°C
Jan 28,2004

Airlink
Data:
Temp
3.9°C
Humidity
68%
2nd ISS
Data:
Temp
2.5°C
Humidity
78%
Tempest
Data:
Temp
0°C
Humidity
0%

Current Gust: 4.8 km/h
2 Bft - Light Air
Gust Last Hr: 14 kmh W
Avg. Last Hr: 6.8
Gust Today: 35.2 km/h 12:08am
Gust Month: 15 km/h October 1
Tempest Wind Data
Current: 0 at 0 km/h
Gust Today: 0 km/h
Air Quality Data
Rain Today: 0.0 mm
Rain Today: 0.00  in.
Rain Rate (/hr): 0.00 mm
Rain Prev Hour: 0.0 mm
Rain Prev 6 Hrs: 0.0 mm
Rain Yesterday: 0.0 mm
Rain Prev Week: 0.0 mm
This Month: x̄=23.9 0.0 mm
Rain Month: 0.00  in.
This Year: 405.9 mm
14 days since last rain.
Tonight
A few clouds
A few clouds
Min: 0°C

Thu, 1 Oct
Sunny
Sunny
Max: 15°C

Night
Clear
Clear
Min: 1°C

Fri, 2 Oct
Cloudy
Cloudy
Max: 16°C
Humidity & Barometer Almanac Moon
Humidity: 78 % Increased 3.0% since last hour.
Dew Point: -1.3°C Decreased 0.4°C since last hour.
Wet Bulb: 0.9
Barometer: 102.5 hPa Rising 0.1  hPa/hr
Bar Trd 1 hr: Rising slowly
Bar Trd 3 hr: Rising rapidly
Est Cloud Ht: 1011 m
Sunrise: 6:59am
Sunset: 6:38pm
Daylight: h/m 11:39
Daylight Chg: -00:03:47
Sun Elevation: -37.6 °
Moonrise: 8:10pm
Moonset: 1:34pm
Waning Gibbous
Waning Gibbous, Moon at 19 days in cycle
77%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:08am
0 W/m2 (0 %)
High: 0 @  12:08am
  Regina Weather Forecast  - Outlook: Tonight & Thu, 1 Oct
Tonight
A few clouds
A few clouds

Min: 0°C
EC forecast: A few clouds. Wind northwest 40 km/h gusting to 60 diminishing to 20 this evening. Low zero with frost.
WXSIM forecast: Clear. Breezy. Low 5. Wind west around 12 kph, occasionally gusting to 30 kph.
Davis VP+ forecast: Mostly clear and cooler.
 
Thu, 1 Oct
Sunny
Sunny

Max: 15°C
EC forecast: Sunny. Wind becoming northwest 30 km/h gusting to 50 near noon. High 15. UV index 3 or moderate.
WXSIM forecast: Sunny. High 14. Wind west around 11 kph, occasionally gusting to 32 kph.

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* AQHI+ value based on Particulate Matter 2.5 mg/m3(Ex: smoke) as measured by the Purple Air AQ Sensor. This value should be used as a reference only and is non-official.
Visit Environment Canada's website for more information on local air quality.