Pleasant Weather Continues

The beautiful weather we’ve been having this week will continue in a slightly cooler fashion through the rest of the week as the benign weather pattern holds on.

500mb Winds valid 18Z Thursday

500mb heights and wind speeds valid at 18Z on Thursday. A slack flow will continue over Southern Manitoba through the rest of the week.
Wednesday

Mainly cloudy.
-3°C / -11°C

Today will be the least pleasant day of the bunch as a passing “cool” front moves through the Red River Valley. Winds will pick up this morning to 30km/h out of the north as we climb to a high of around –3°C. With mainly cloudy skies expected through the day today, it will feel a little cool out there. No snow is expected, but one certainly can’t rule out a few flakes, especially near the western escarpment of the RRV and over SW Manitoba. The clouds will begin to break up overnight as we drop to around –11°C.

Thursday and Friday

Thursday

Mix of sun and cloud.
-6°C / -15°C
Friday

Mainly sunny.
-6°C / -16°C

Thursday will see a mixed sky as a weak ridge of high pressure sits across Southern Manitoba. As we move into Friday this ridge will be able to slowly erode most of the cloud over the Red River Valley, although SW Manitoba will likely remain relatively cloudy over this same time. Other than Friday being sunnier, Thursday & Friday look to be near carbon-copies of each other with daytime highs near –6°C and overnight lows dipping to around –15°C. Winds should remain fairly light to the end of the work week.

It’s worth mentioning that with the sun beginning to get stronger, even at temperatures around –5°C the sun will be able to work at melting the snow. With a weak ridge over us and light winds, it’s fairly likely that some fog patches will develop through the Red River Valley during the nights. At this time, it doesn’t seem like they should be too extensive, but it’s certainly possible that they could be quite dense. Over the past few nights, fog has formed just south of the U.S. border and reduced visibilities to as low as 200–300m. Any fog that does form should burn off fairly quickly by mid-morning.

Brad

Brad lives in Winnipeg with his wife and two children and is the founder of A Weather Moment. He has loved weather from a very young age and has followed that passion through his life so far. He received a B.Sc. in Earth Sciences with Specialization in Atmospheric Sciences and is currently employed in the field of meteorology. You can find the author as WeatherInThePeg on Mastodon.

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