Yellow Warning - Rainfall
3:18 a.m. CST Monday 7 September 2026

Impact Level: Moderate

Forecast Confidence: High


Heavy rain is expected.

Location: Much of southern Saskatchewan and parts of western Manitoba.

Hazard: Heavy rainfall with widespread amounts of 30 to 50 mm with local amounts in excess of 50 mm in thunderstorms.

Timing: Monday through Monday night.

Remarks: A low pressure system will bring heavy rain and thunderstorms to southern Saskatchewan and western Manitoba Monday and through Monday night. Rainfall amounts with this system will be highly variable, but widespread amounts of 30 to 50 mm are expected with higher amounts in thunderstorms.

Water will likely pool on roads and in low-lying areas. Visibility will likely be suddenly reduced at times.

Don't drive through flooded roadways. Allow extra time for travel. Avoid low-lying areas.

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: @ 30-Nov-1999 10:20am  
Summary / Temperature Wind/Visibility/AQ Rain Outlook
Currently: 15.9, Max: 17.3, Min: 15.9
15.9 °C
Colder 0.2°C than last hour. 61 °F

---

Feels like: 16


24-hr difference
-2°CColder 2.0°C than yesterday at this time.

24 HOUR TEMP TREND
     
  Today Yesterday
High: 17.3°C
12:02am
29.4°C
3:37pm
Low: 15.9°C
8:30am
15.8°C
9:24am
Max Hmdx: 22
  High Low
Month: 21.8°C
on the 6th
15.8°C
on the 6th
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
16.6°C
Humidity
94%
2nd ISS
Data:
Temp
16.2°C
Humidity
95%
Tempest
Data:
Temp
0°C
Humidity
0%

Current Gust: 9.7 km/h
3 Bft - Gentle Breeze
Gust Last Hr: 29 kmh E
Avg. Last Hr: 7.4
Gust Today: 42.6 km/h 12:49am
Gust Month: 63 km/h September 6
Tempest Wind Data
Current: 0 at 0 km/h
Gust Today: 0 km/h
Air Quality Data
Rain Today: 33.5 mm
Rain Today: 1.32  in.
Rain Rate (/hr): 4.06 mm
Rain Prev Hour: 5.1 mm
Rain Prev 6 Hrs: 33.0 mm
Rain Yesterday: 36.6 mm
Rain Prev Week: 36.6 mm
This Month: x̄=28.8 83.3 mm
Rain Month: 3.28  in.
This Year: 339.3 mm
3 days of rain in September.
Today
Rain
Rain
Max: 20°C

Tonight
Chance of showers (30%)
Chance of showers
Min: 12°C

Tue, 8 Sep
Chance of showers (60%)
Chance of showers
Max: 15°C

Night
Cloudy periods
Cloudy periods
Min: 9°C
Humidity & Barometer Almanac Moon
Humidity: 100 %  
Dew Point: 15.9°C Decreased 0.2°C since last hour.
Wet Bulb: 15.9
Barometer: 101.5 hPa  
Bar Trd 1 hr: Falling
Bar Trd 3 hr: Falling
Est Cloud Ht: 579 m
Sunrise: 6:22am
Sunset: 7:31pm
Daylight: h/m 13:09
Daylight Chg: -00:03:44
Sun Elevation: 35.3 °
Moonrise: 1:32am
Moonset: 5:29pm
Waning Crescent
Waning Crescent, Moon at 25 days in cycle
17%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
41 W/m2 (10 %)
High: 72 @  10:01am
  Regina Weather Forecast  - Outlook: Today & Tonight
Today
Rain
Rain

Max: 20°C
EC forecast: Rain with risk of a thunderstorm. Amount 15 to 25 mm except 50 mm in thunderstorms. Wind east 30 km/h. High 20. Humidex 25. UV index 2 or low.
WXSIM forecast: Dense overcast in the morning, becoming cloudy in the afternoon. Patchy light fog in the afternoon. Rain very likely. Scattered thunderstorms likely. Breezy. High 18. Wind east around 19 kph, occasionally gusting to 46 kph. Chance of precipitation 80 percent. Precipitation mostly between 40 and 60 mm.
Davis VP+ forecast: Mostly clear and cooler.
 
Tonight
Chance of showers (30%)
Chance of showers

Min: 12°C
EC forecast: Mainly cloudy with 30 percent chance of showers. Risk of a thunderstorm this evening. Wind east 30 km/h becoming southwest 30 gusting to 50 this evening. Low 12.
WXSIM forecast: Partly cloudy in the evening, becoming cloudy after midnight. Light to moderate fog in the evening, then patchy light fog after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Precipitation showery or intermittent. Breezy. Low 13. Wind west-southwest around 16 kph, occasionally gusting to 35 kph in the evening, becoming 21 kph, occasionally gusting to 41 kph, after midnight. Chance of precipitation 40 percent. Precipitation mostly around 2 mm.

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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.