Area Forecast Product
Issued by NWS Great Falls, MT

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FPUS65 KTFX 221040
AFPTFX

Central and Southwest Montana Area Forecast
National Weather Service Great Falls MT
439 AM MDT Wed May 22 2024

MTZ301>314-316>318-230000-
Central Montana-
National Weather Service Great Falls MT
439 AM MDT Wed May 22 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON MDT THURSDAY FOR Southern Rocky Mountain Front...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT
TONIGHT TO 6 PM MDT THURSDAY FOR Gates of the Mountains...
...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 6 PM MDT THURSDAY FOR Little Belt and Highwood Mountains...
...WINTER STORM WARNING IN EFFECT FROM 6 AM TO 6 PM MDT
THURSDAY FOR Snowy and Judith Mountains...

.TODAY...Chance of rain in the morning, then rain showers and
slight chance of thunderstorms in the afternoon. Highs 50 to 60...
40 to 50 in the mountains.
.TONIGHT...Cloudy. Areas of dense fog and patchy blowing snow
through the night. Rain showers and chance of thunderstorms
through the night. Some thunderstorms may produce heavy rainfall.
Lows 35 to 40...30 to 35 in the mountains.
.THURSDAY...Mostly cloudy. Areas of dense fog and patchy blowing
snow in the morning. Snow in the morning. Rain through the day.
Highs 45 to 50...35 to 45 in the mountains.
.FRIDAY...Mostly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows 30 to 40. Highs 55 to 65.
.SATURDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows 35 to 45. Highs 55 to 65.
.SUNDAY...Mostly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows 40 to 45. Highs 55 to 65.

$$

MTZ315-319>330-230000-
Southwest Montana-
National Weather Service Great Falls MT
439 AM MDT Wed May 22 2024

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON MDT THURSDAY FOR Upper Blackfoot and MacDonald
Pass...Elkhorn and Boulder Mountains...Northwest Beaverhead
County...Ruby Mountains and Southern Beaverhead Mountains...
...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 6 PM MDT THURSDAY FOR Big Belt, Bridger and Castle
Mountains...Gallatin and Madison County Mountains and Centennial
Mountains...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 6 PM MDT THURSDAY FOR Missouri Headwaters...Madison
River Valley...Gallatin Valley...Beaverhead and Western Madison
below 6000ft...

.TODAY...Chance of rain and snow in the morning, then rain
showers, chance of thunderstorms and snow showers in the
afternoon. Highs 50 to 60...40 to 50 in the mountains.
.TONIGHT...Cloudy. Areas of dense fog in the evening. Areas of
blowing snow after midnight. Rain showers, snow showers and
chance of thunderstorms through the night. Lows 25 to 35...20 to
30 in the mountains.
.THURSDAY...Cloudy then becoming partly cloudy. Patchy blowing
snow in the morning. Snow and rain in the morning, then snow
showers with possible showers and thunderstorms likely in the
afternoon and evening. Slight chance of rain and snow in the
evening. Highs 40 to 45...30 to 40 in the mountains.
.FRIDAY...Partly cloudy. Slight chance of rain. Lows 25 to 30.
Highs 50 to 60.
.SATURDAY...Rain showers likely and chance of thunderstorms. Lows
30 to 40. Highs 50 to 60.
.SUNDAY...Mostly cloudy. Chance of rain showers, snow showers and
slight chance of thunderstorms. Lows 30 to 35. Highs 50 to 60.

$$