Regional Weather Summary
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AWUS85 KBYZ 212303

Montana Weather Summary
National Weather Service Great Falls MT
430 PM MST Sun Jan 21 2018

Another sunny afternoon prevailed across much of Montana this
afternoon, after a very cold start in the West Yellowstone area.
Early today, the temperature was 18 below in West Yellowstone, which
was the coldest temperature in the lower 48 states today.

As of mid afternoon, sunny skies prevailed over Central and Eastern
MT, while clouds were on the increase over far Western MT. Afternoon
temperatures were mostly in the 20s and 30s across the state. Great
Falls was one of the warmer locations, with a temperature of 38
degrees, while Butte and West Yellowstone were 19 above.

For tonight, expect increasing clouds along with a chance for snow
showers over Western MT, while it will be mostly clear in Eastern
MT. Some patchy fog will be possible late tonight over far Eastern
MT. Overnight lows will range from the mid 20s in western MT to the
single digits in Northeast MT.

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