Zone Forecast Product
Issued by NWS Missoula, MT

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FPUS55 KMSO 210932
ZFPMSO

Zone Forecast Product
National Weather Service Missoula MT
331 AM MDT Sun Apr 21 2024

MTZ001-212200-
Kootenai/Cabinet Region-
Including the cities of Libby and Eureka
331 AM MDT Sun Apr 21 2024

.TODAY...Partly cloudy with a 20 percent chance of rain. Highs in
the 50s. Southwest winds 15 to 20 mph. Gusts up to 35 mph in the
afternoon.
.TONIGHT...Partly cloudy. Lows in the upper 20s to mid 30s.
Southwest winds 15 to 20 mph with gusts to around 30 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s to lower 60s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 20s to mid 30s.
.TUESDAY...Mostly sunny. Highs in the mid 60s to lower 70s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 30s to lower 40s.
.WEDNESDAY...Mostly cloudy. Highs in the 60s.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the mid 30s to lower 40s.
.THURSDAY...Partly cloudy. Highs in the upper 50s to mid 60s.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the mid 30s to lower 40s.
.FRIDAY...Mostly cloudy with a 20 percent chance of rain. Highs
in the 60s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows in the mid 30s to lower 40s.
.SATURDAY...Mostly cloudy with a 30 percent chance of rain. Highs
in the 60s.

$$

MTZ002-212200-
West Glacier Region-
Including the city of Swan Lake
331 AM MDT Sun Apr 21 2024

.TODAY...Very windy with southwest winds 25 to 35 mph. Mostly
cloudy. A 50 percent chance of areas of rain and snow in the
morning. Highs in the 40s.
.TONIGHT...Very windy with southwest winds 25 to 35 mph. Mostly
cloudy with a 20 percent chance of snow in the evening, then
partly cloudy after midnight. Lows in the mid 20s to lower 30s.
.MONDAY...Mostly sunny. Highs in the upper 40s to mid 50s. West
winds to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s to lower 30s.
South winds to 15 mph.
.TUESDAY...Partly cloudy. Highs in the mid 50s to lower 60s.
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the 30s to lower 40s.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of rain.
Highs in the mid 50s to lower 60s.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Slight chance of rain. Slight chance of snow after
midnight. Chance of precipitation 20 percent. Lows in the 30s to
lower 40s.
.THURSDAY...Partly cloudy. Slight chance of snow in the morning,
then slight chance of rain in the afternoon. Chance of
precipitation 20 percent. Highs in the 50s.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
and snow. Lows in the 30s.
.FRIDAY...Mostly cloudy with a chance of snow. A chance of rain.
Chance of precipitation 50 percent. Highs in the upper 40s to mid
50s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
and snow. Lows in the 30s.
.SATURDAY...Mostly cloudy with a chance of rain. A chance of snow
in the morning. Chance of precipitation 50 percent. Highs in the
50s.

$$

MTZ003-212200-
Flathead/Mission Valleys-
Including the cities of Kalispell, Polson, and St. Ignatius
331 AM MDT Sun Apr 21 2024

...LAKE WIND ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 8 PM
MDT THIS EVENING...

.TODAY...Cloudy early in the morning then becoming mostly cloudy.
Slight chance of rain early in the morning, then slight chance of
rain and snow late in the morning. Chance of precipitation
20 percent. Highs in the 50s. Very windy with southwest winds
25 to 35 mph with gusts to around 35 mph.
.TONIGHT...Partly cloudy. Lows in the upper 20s to mid 30s.
Southwest winds 15 to 25 mph with gusts to around 35 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s to lower 60s.
Southwest winds to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 20s to mid 30s.
.TUESDAY...Partly cloudy. Highs in the 60s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 30s to lower 40s.
.WEDNESDAY...Mostly cloudy. Highs in the 60s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s to lower
40s.
.THURSDAY...Partly cloudy. Highs in the upper 50s to mid 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 30s to lower
40s.
.FRIDAY...Mostly cloudy with a 30 percent chance of rain. Highs
in the mid 50s to lower 60s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows in the mid 30s to lower 40s.
.SATURDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the upper 50s to mid 60s.

$$

MTZ004-212200-
Lower Clark Fork Region-
Including the cities of Noxon, Thompson Falls, and Superior
331 AM MDT Sun Apr 21 2024

.TODAY...Mostly cloudy. Highs in the upper 40s to mid 50s. West
winds 15 to 20 mph with gusts to around 30 mph.
.TONIGHT...Mostly clear. Lows in the mid 20s to lower 30s. West
winds 15 to 25 mph.
.MONDAY...Sunny in the morning then becoming mostly cloudy. Highs
in the 50s to lower 60s. West winds to 15 mph.
.MONDAY NIGHT...Mostly cloudy in the evening then clearing. Lows
in the upper 20s to mid 30s.
.TUESDAY...Mostly cloudy. Highs in the 60s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 30s to lower 40s.
.WEDNESDAY...Mostly cloudy. A 20 percent chance of rain in the
afternoon. Highs in the 60s.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
in the evening, then partly cloudy after midnight. Lows in the
mid 30s to lower 40s.
.THURSDAY...Partly cloudy. Highs in the mid 50s to lower 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 30s to lower
40s.
.FRIDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the mid 50s to lower 60s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows in the mid 30s to lower 40s.
.SATURDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the mid 50s to lower 60s.

$$

MTZ005-212200-
Missoula/Bitterroot Valleys-
Including the cities of Hamilton and Darby
331 AM MDT Sun Apr 21 2024

.TODAY...Mostly cloudy. Highs in the lower to mid 50s. West winds
15 to 20 mph. Gusts up to 30 mph in the afternoon.
.TONIGHT...Mostly clear. Lows in the mid 20s to lower 30s. West
winds 15 to 20 mph with gusts to around 30 mph.
.MONDAY...Mostly sunny. Highs in the mid to upper 50s. West winds
to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows near 30. Northeast winds to
15 mph.
.TUESDAY...Partly cloudy. Highs in the mid to upper 60s.
.TUESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows near 40.
.WEDNESDAY...Mostly cloudy. A 20 percent chance of rain in the
afternoon. Highs in the mid to upper 60s.
.WEDNESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain in
the evening. Lows near 40.
.THURSDAY...Mostly cloudy. Highs in the lower 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows near 40.
.FRIDAY...Mostly cloudy with a 30 percent chance of rain. Highs
near 60.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows near 40.
.SATURDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the mid 50s to lower 60s.

$$

MTZ006-212200-
Bitterroot/Sapphire Mountains-
Including the city of Sula
331 AM MDT Sun Apr 21 2024

.TODAY...Mostly cloudy. A 30 percent chance of areas of snow in
the morning. Highs in the mid 40s to lower 50s. West winds 15 to
20 mph.
.TONIGHT...Mostly clear. Lows in the 20s. West winds 15 to
20 mph.
.MONDAY...Mostly sunny. Highs in the upper 40s to mid 50s. West
winds to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s to lower 30s.
Northeast winds to 15 mph.
.TUESDAY...Partly cloudy. Highs in the upper 50s to mid 60s.
.TUESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the 30s to lower 40s.
.WEDNESDAY...Mostly cloudy. Slight chance of rain and snow in the
morning, then a chance of rain in the afternoon. Chance of
precipitation 50 percent. Highs in the upper 50s to mid 60s.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain.
Slight chance of snow after midnight. Chance of precipitation
20 percent. Lows in the 30s.
.THURSDAY...Mostly cloudy with a slight chance of rain. A chance
of snow in the morning. Chance of precipitation 40 percent. Highs
in the 50s to lower 60s.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
and snow. Lows in the 30s.
.FRIDAY...Mostly cloudy with a chance of rain. A chance of snow
in the morning. Chance of precipitation 50 percent. Highs in the
upper 40s to mid 50s.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
and snow. Lows in the 30s.
.SATURDAY...Chance of valley rain with mountain snow likely in
the morning, then rain likely in the afternoon. Chance of
precipitation 70 percent. Highs in the upper 40s to mid 50s.

$$

MTZ007-212200-
Butte/Blackfoot Region-
Including the cities of Anaconda, Deer Lodge, and Drummond
331 AM MDT Sun Apr 21 2024

.TODAY...Mostly cloudy. Highs in the upper 40s to mid 50s. West
winds 15 to 25 mph. Gusts up to 35 mph in the afternoon.
.TONIGHT...Mostly clear. Lows in the 20s. West winds 15 to 25 mph
with gusts to around 35 mph.
.MONDAY...Mostly sunny. Highs in the upper 40s to mid 50s. West
winds to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows in the 20s to lower 30s. North
winds to 15 mph.
.TUESDAY...Partly cloudy. Highs in the mid 50s to lower 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the 30s.
.WEDNESDAY...Partly cloudy. A 30 percent chance of rain in the
afternoon. Highs in the upper 50s to mid 60s.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
rain. Lows in the 30s.
.THURSDAY...Mostly cloudy. Slight chance of rain in the morning,
then chance of rain showers and a slight chance of thunderstorms
in the afternoon. Chance of precipitation 40 percent. Highs in
the 50s to lower 60s.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of rain.
Slight chance of snow after midnight. Chance of precipitation
20 percent. Lows in the 30s.
.FRIDAY...Mostly cloudy with a chance of rain. A chance of snow
in the morning. Chance of precipitation 50 percent. Highs in the
upper 40s to mid 50s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
and snow. Lows in the 30s.
.SATURDAY...Mostly cloudy with a chance of rain. A chance of snow
in the morning. Chance of precipitation 50 percent. Highs in the
mid 40s to lower 50s.

$$

MTZ043-212200-
Potomac/Seeley Lake Region-
Including the cities of East Missoula, Seeley Lake, and Clinton
331 AM MDT Sun Apr 21 2024

.TODAY...Mostly cloudy. Highs in the mid 40s to lower 50s. West
winds 15 to 25 mph.
.TONIGHT...Mostly clear. Lows in the 20s to lower 30s. Windy with
west winds 20 to 30 mph.
.MONDAY...Mostly sunny. Highs in the upper 40s to mid 50s. West
winds to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s to lower 30s.
North winds to 15 mph.
.TUESDAY...Partly cloudy. Highs in the upper 50s to mid 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 30s to lower 40s.
.WEDNESDAY...Partly cloudy. A 20 percent chance of rain in the
afternoon. Highs in the upper 50s to mid 60s.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
in the evening, then partly cloudy after midnight. Lows in the
mid 30s to lower 40s.
.THURSDAY...Partly cloudy. Highs in the mid 50s to lower 60s.
.THURSDAY NIGHT...Mostly cloudy. Lows in the 30s to lower 40s.
.FRIDAY...Mostly cloudy. Slight chance of rain and snow in the
morning, then a chance of rain in the afternoon. Chance of
precipitation 40 percent. Highs in the 50s.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. A chance of
snow after midnight. Chance of precipitation 30 percent. Lows in
the 30s.
.SATURDAY...Mostly cloudy with a chance of rain. A chance of snow
in the morning. Chance of precipitation 50 percent. Highs in the
50s.

$$

IDZ005-212200-
Northern Clearwater Mountains-
Including the cities of Pierce and Elk River
231 AM PDT Sun Apr 21 2024

.TODAY...Mostly cloudy. Areas of snow and a slight chance of rain
in the morning. Chance of precipitation 30 percent. Highs in the
upper 40s to mid 50s. West winds to 15 mph in the morning.
.TONIGHT...Mostly clear. Lows in the mid 20s to lower 30s.
.MONDAY...Sunny. Highs in the 50s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 20s to mid 30s.
.TUESDAY...Partly cloudy. Highs in the mid 60s to lower 70s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 30s to lower 40s.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of rain.
Highs in the 60s.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
in the evening, then partly cloudy after midnight. Lows in the
30s to lower 40s.
.THURSDAY...Partly cloudy. A 20 percent chance of rain in the
afternoon. Highs in the mid 50s to lower 60s.
.THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
after midnight. Lows in the mid 30s to lower 40s.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the mid 50s to lower 60s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 30s to lower 40s.
.SATURDAY...A chance of rain in the morning, then rain likely in
the afternoon. Chance of rain 60 percent. Highs in the mid 50s to
lower 60s.

$$

IDZ006-212200-
Southern Clearwater Mountains-
Including the cities of Powell, Elk City, and Dixie
231 AM PDT Sun Apr 21 2024

.TODAY...Mostly cloudy. A 40 percent chance of areas of rain and
snow in the morning. Highs 41 to 55. West winds to 15 mph.
.TONIGHT...Mostly clear. Lows 22 to 36. West winds to 15 mph.
.MONDAY...Mostly sunny. Highs 46 to 60.
.MONDAY NIGHT...Mostly clear. Lows 26 to 39.
.TUESDAY...Partly cloudy. Highs 59 to 72.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 30s to upper 40s.
.WEDNESDAY...Mostly cloudy. A chance of rain in the morning, then
chance of rain showers and a slight chance of thunderstorms in
the afternoon. Chance of precipitation 40 percent. Highs 54 to
68.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
rain. Lows in the 30s to mid 40s.
.THURSDAY...Mostly cloudy with a 30 percent chance of rain. Highs
49 to 63.
.THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
after midnight. Lows 32 to 45.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
48 to 61.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows 34 to 47.
.SATURDAY...Rain likely. Chance of rain 60 percent. Highs 47 to
61.

$$

IDZ007-212200-
Orofino/Grangeville Region-
Including the city of Kooskia
231 AM PDT Sun Apr 21 2024

.TODAY...Mostly cloudy. A 20 percent chance of rain in the
morning. Highs in the 50s. West winds 15 to 20 mph. Gusts up to
30 mph in the morning.
.TONIGHT...Mostly clear. Lows in the upper 20s to mid 30s. West
winds 15 to 20 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s to lower 60s.
.MONDAY NIGHT...Mostly clear. Lows in the 30s to lower 40s.
.TUESDAY...Partly cloudy. Highs in the 60s to mid 70s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the 40s.
.WEDNESDAY...Mostly cloudy. Slight chance of rain in the morning,
then slight chance of showers and thunderstorms in the afternoon.
Chance of precipitation 20 percent. Highs in the 60s to lower
70s.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
in the evening, then partly cloudy after midnight. Lows in the
upper 30s to mid 40s.
.THURSDAY...Partly cloudy. A 20 percent chance of rain in the
afternoon. Highs in the upper 50s to mid 60s.
.THURSDAY NIGHT...Mostly cloudy. A 30 percent chance of rain
after midnight. Lows in the upper 30s to mid 40s.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the 50s to mid 60s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the 40s.
.SATURDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the 50s to mid 60s.

$$

IDZ008-212200-
Lower Hells Canyon/Salmon River Region-
Including the cities of Riggins and White Bird
231 AM PDT Sun Apr 21 2024

.TODAY...Mostly cloudy. Highs in the 50s to lower 60s. North
winds to 15 mph.
.TONIGHT...Mostly clear. Lows in the 30s. North winds to 15 mph.
.MONDAY...Sunny. Highs in the mid 50s to upper 60s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 30s to mid 40s.
.TUESDAY...Partly cloudy. Highs in the 60s to upper 70s.
.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 40s to lower 50s.
.WEDNESDAY...Partly cloudy. Chance of rain showers and a slight
chance of thunderstorms in the afternoon. Chance of precipitation
30 percent. Highs in the lower 60s to mid 70s.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
in the evening, then partly cloudy after midnight. Lows in the
40s.
.THURSDAY...Partly cloudy. Highs in the 50s to upper 60s.
.THURSDAY NIGHT...Mostly cloudy. A 30 percent chance of rain
after midnight. Lows in the upper 30s to mid 40s.
.FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the lower 50s to mid 60s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the 40s.
.SATURDAY...Mostly cloudy with a 50 percent chance of rain. Highs
in the 50s to lower 60s.

$$

IDZ009-010-212200-
Western Lemhi County-Eastern Lemhi County-
Including the cities of Shoup, Salmon, and Leadore
331 AM MDT Sun Apr 21 2024

.TODAY...Mostly cloudy. Highs in the mid 50s to lower 60s.
Southwest winds to 15 mph shifting to the west 15 to 25 mph in
the afternoon.
.TONIGHT...Partly cloudy. Lows in the mid 20s to lower 30s.
Northwest winds 15 to 20 mph with gusts to around 30 mph.
.MONDAY...Mostly sunny. Highs in the 50s. Northwest winds to
15 mph.
.MONDAY NIGHT...Mostly clear in the evening then becoming mostly
cloudy. Lows in the upper 20s to mid 30s. North winds to 15 mph.
.TUESDAY...Partly cloudy. Highs in the 60s.
.TUESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the mid 30s to lower 40s.
.WEDNESDAY...Mostly cloudy. Chance of rain showers and a slight
chance of thunderstorms in the afternoon. Chance of precipitation
50 percent. Highs in the 60s.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
rain. Lows in the mid 30s to lower 40s.
.THURSDAY...Mostly cloudy with a 40 percent chance of rain. Highs
in the mid 50s to lower 60s.
.THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of rain and
snow after midnight. Lows in the mid 30s to lower 40s.
.FRIDAY...Mostly cloudy. A chance of snow and a slight chance of
rain in the morning, then a chance of rain in the afternoon.
Chance of precipitation 50 percent. Highs in the 50s.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. A chance of
snow after midnight. Chance of precipitation 40 percent. Lows in
the mid 30s to lower 40s.
.SATURDAY...Mostly cloudy with a chance of rain. A chance of snow
in the morning. Chance of precipitation 50 percent. Highs in the
upper 40s to mid 50s.

$$



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