Medicine Hat weather: Fog, showers and cool Sunday

Southeastern Alberta is waking up to mostly cloudy skies, near-zero temperatures and fog patches Sunday morning, according to Environment Canada. Showers are possible for much of the region late this afternoon and into the evening, with clearing expected overnight and a sunny start to the work week ahead.

Environment Canada has issued a Yellow Advisory for fog in Brooks, urging those in or near the area to watch for adverse conditions and take appropriate safety precautions.

Medicine Hat and Redcliff

At 6 a.m. at the Medicine Hat airport, skies were mostly cloudy and the temperature was minus 1.6 C, with a wind chill of minus 3 and a south wind of 4 km/h. Humidity was 96 per cent and visibility was 24 km. Environment Canada calls for mainly cloudy skies Sunday with fog patches dissipating through the morning. There is a 30 per cent chance of showers late in the afternoon, with winds up to 15 km/h and a high of plus 4. The UV index is 1 or low. Sunday night brings a 30 per cent chance of showers early in the evening, then clearing, with a low of minus 6 and a wind chill near minus 8.

Irvine

At 6 a.m. in Irvine, the temperature was minus 0.3 C under calm winds, with humidity at 100 per cent. Environment Canada expects mainly cloudy skies through Sunday with fog patches lifting through the morning. A 30 per cent chance of showers arrives late this afternoon, with winds up to 15 km/h and a high of plus 4. The UV index is 1 or low. Wind chills of minus 9 are possible this morning. Sunday night, showers are again possible at 30 per cent in the evening before skies clear, with a low of minus 6 and a wind chill near minus 8 overnight.

Bow Island

At 6 a.m. at the Bow Island Climate station, the temperature was plus 0.4 C with a south-southeast wind of 10 km/h and humidity at 97 per cent. Pressure was falling at 101.6 kPa. Mainly cloudy skies are expected Sunday as fog patches dissipate through the morning, according to Environment Canada. Showers are possible — 30 per cent chance — late this afternoon, with winds up to 15 km/h and a high of plus 4. Wind chills of minus 9 are forecast for the morning. The UV index is 1 or low. Overnight, a 30 per cent chance of showers gives way to clearing skies and a low of minus 6.

Elkwater and Cypress Hills

At 6 a.m. at Lodge Creek, the temperature was minus 0.8 C with a wind chill of minus 1, nearly calm north-northwest winds and humidity at 100 per cent. Showers are expected to move in during the afternoon Sunday under mainly cloudy skies, with fog patches clearing through the morning and a high of plus 5, according to Environment Canada. The UV index is 1 or low. Sunday night, showers taper off near midnight, then skies remain cloudy with northwest winds gusting to 50 km/h in some areas and a low of minus 4. A wind chill of minus 7 is possible overnight.

Brooks

At 6 a.m. in Brooks, the temperature was minus 3 C with a wind chill of minus 5, a north-northeast wind of 5 km/h and humidity at 97 per cent. Environment Canada has issued a Yellow Advisory for fog for Brooks — those in or near the area should watch for adverse conditions and take necessary safety precautions. Sunday will be mainly cloudy with fog patches dissipating through the morning, winds up to 15 km/h and a high of plus 3; wind chills of minus 10 are expected in the morning. The UV index is 1 or low. Skies begin clearing late Sunday evening, with a low of minus 7 and a wind chill near minus 12 overnight.

Outlook

Monday brings sunshine across the region with highs of 8 C for Medicine Hat, Redcliff, Irvine and Bow Island, 8 C for Elkwater and the Cypress Hills, and 10 C for Brooks; northwest winds gusting to 50 km/h are possible in the Cypress Hills area through Monday morning before easing. Monday night will be clear, with lows ranging from minus 1 to minus 4. Tuesday looks sunny throughout southeastern Alberta, with highs climbing to 13 C in the Medicine Hat area and 10 C for Brooks and the Cypress Hills, according to Environment Canada.

Forecasts and observations from Environment Canada.