A major winter storm system inundates the Prairies with rain and snow Thursday through Sunday afternoon. This storm will bring heavy rain and snow as it moves through and will be reminiscent of the storms of last spring. There will be nowhere for this excess moisture to go because of very high soil moisture and swollen rivers and streams throughout the Prairies. Chances for planting in some eastern Saskatchewan and Mani-toba locations at all this spring are going to decline if the storm verifies. The strong low pressure system will develop in central Alberta Thursday and will move west to east across the Prairies Thursday night through Sunday after-noon. The center of the low pressure system will be located in central Alberta Thursday afternoon, Saskatchewan Friday afternoon, and Manitoba by Saturday afternoon. Warm, moist air will be drawn in ahead of the low pressure system, while cooler air will move in behind it. This will cause rain to develop out ahead of this storm and snow to develop behind it. Precipitation will impact Alberta Thursday night through Friday night, Saskatchewan Friday morn-ing through Saturday night, and Manitoba Friday night through Sunday afternoon. Moisture totals will range from 16 to 29 mm near and north of a line from Calgary to North Battleford to Dauphin to Pinawa. Local amounts up to 37 mm will be possible in an area bounded by a line from Lethbridge to Melfort to Slave Lake to Edson. Snow accumulations will range from 7 to 13 mm with local amounts up to 20 cm. The Peace River Valley and areas south of the line from Calgary to North Battleford to Dauphin to Pinawa will receive between 8 and 24 mm of mois-ture from this storm. Snow accumulations will range from 3 to 10 cm of snow.
The fat lady will be screaming!
The fat lady will be screaming!
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