664
FPUS65 KTFX 230218
AFPTFX

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

MTZ301>314-316>318-231200-
Central Montana-
National Weather Service Great Falls MT
818 PM MDT Wed May 22 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 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 UNTIL 6 PM MDT
THURSDAY FOR Little Belt and Highwood Mountains...
...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM TO 6 PM MDT
THURSDAY FOR Snowy and Judith Mountains...

.REST OF TONIGHT...Rain showers and slight chance of
thunderstorms through the night. Patchy blowing snow after
midnight. Some thunderstorms may produce heavy rainfall. Lows
35 to 40...25 to 35 in the mountains. Northeast winds 20 to
25 mph.
.THURSDAY...Mostly cloudy. Patchy blowing snow in the morning.
Snow and chance of rain through the day. Slight chance of
thunderstorms in the afternoon. Some thunderstorms may produce
heavy rainfall in the afternoon. Highs 50 to 55...35 to 45 in the
mountains.
.THURSDAY NIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms. Lows 30 to 35.
.FRIDAY...Mostly cloudy. Chance of rain showers and slight chance
of thunderstorms. Highs 55 to 65.
.SATURDAY...Mostly cloudy. Chance of rain showers and slight
chance of thunderstorms. Lows 35 to 40. Highs 60 to 70.
.SUNDAY...Mostly cloudy. Chance of rain. Lows 40 to 45. Highs
60 to 70.
.MEMORIAL DAY...Mostly clear. Lows 40 to 45. Highs 65 to 75.

$$

MTZ315-319>330-231200-
Southwest Montana-
National Weather Service Great Falls MT
818 PM MDT Wed May 22 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 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 UNTIL 6 PM MDT
THURSDAY FOR Big Belt, Bridger and Castle Mountains...Gallatin
and Madison County Mountains and Centennial Mountains...
...WINTER WEATHER ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO
6 PM MDT THURSDAY FOR Missouri Headwaters...Madison River
Valley...Gallatin Valley...Beaverhead and Western Madison below
6000ft...

.REST OF TONIGHT...Chance of thunderstorms early in the evening.
Rain showers and snow showers through the night. Slight chance of
thunderstorms after midnight. Areas of blowing snow after
midnight. Lows 25 to 35...20 to 30 in the mountains.
.THURSDAY...Mostly cloudy. Patchy blowing snow in the morning.
Snow and rain in the morning, then chance of rain showers, snow
showers and slight chance of thunderstorms in the afternoon.
Highs 40 to 50...30 to 40 in the mountains.
.THURSDAY NIGHT...Mostly clear. Lows 20 to 30.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 50 to 60.
.SATURDAY...Rain showers likely, chance of thunderstorms and
snow. Lows 30 to 35. Highs 50 to 60.
.SUNDAY...Mostly cloudy. Chance of rain, snow and slight chance
of thunderstorms. Lows 30 to 40. Highs 50 to 60.
.MEMORIAL DAY...Mostly clear. Lows 30 to 40. Highs 60 to 70.

$$