Zone Forecast Product
Issued by NWS Missoula, MT

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FPUS55 KMSO 302033
ZFPMSO

Zone Forecast Product
National Weather Service Missoula MT
231 PM MDT Thu May 30 2024

MTZ001-311000-
Kootenai/Cabinet Region-
Including the cities of Libby and Eureka
231 PM MDT Thu May 30 2024

...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 8 AM MDT
FRIDAY...

.TONIGHT...Mostly cloudy early in the evening then clearing. A
20 percent chance of rain in the evening. Areas of frost late in
the night. Lows in the 30s.
.FRIDAY...Mostly sunny. Areas of frost in the morning. Highs in
the mid 60s to lower 70s.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 30s to mid 40s.
.SATURDAY...Mostly cloudy. Highs in the upper 60s to mid 70s.
.SATURDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the 40s.
.SUNDAY...Partly cloudy. Highs in the upper 60s to mid 70s.
.SUNDAY NIGHT...A chance of rain in the evening, then rain likely
after midnight. Chance of rain 60 percent. Lows in the mid 40s to
lower 50s.
.MONDAY...Rain likely in the morning, then rain showers likely
and a slight chance of thunderstorms in the afternoon. Chance of
precipitation near 100 percent. Highs in the upper 50s to mid
60s.
.MONDAY NIGHT...Rain likely in the evening, then partly cloudy
with a slight chance of rain after midnight. Chance of rain
70 percent. Lows in the upper 30s to mid 40s.
.TUESDAY...Mostly cloudy. A 20 percent chance of rain in the
afternoon. Highs in the 60s.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain.
Lows in the 40s.
.WEDNESDAY...Partly cloudy. Highs in the upper 60s to mid 70s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s to lower
50s.
.THURSDAY...Mostly sunny. Highs in the upper 70s to mid 80s.

$$

MTZ002-311000-
West Glacier Region-
Including the city of Swan Lake
231 PM MDT Thu May 30 2024

.TONIGHT...Mostly cloudy with a slight chance of rain early in
the evening, then partly cloudy with a slight chance of rain and
snow late in the evening. Partly cloudy after midnight. Areas of
frost late in the night. Chance of precipitation 20 percent. Lows
in the 30s. Southwest winds to 15 mph.
.FRIDAY...Mostly sunny. Areas of frost in the morning. Highs in
the upper 50s to mid 60s. Southwest winds to 15 mph with gusts to
around 30 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s.
Southwest winds to 15 mph.
.SATURDAY...Mostly cloudy. Highs in the 60s. Southwest winds to
15 mph.
.SATURDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
after midnight. Lows in the 40s. Southwest winds to 15 mph.
.SUNDAY...Mostly cloudy. A 20 percent chance of rain in the
morning. Highs in the upper 50s to mid 60s.
.SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the mid 40s to lower 50s.
.MONDAY...Rain likely in the morning, then rain showers likely
and a slight chance of thunderstorms in the afternoon. Chance of
precipitation 80 percent. Highs in the 50s.
.MONDAY NIGHT...Rain showers likely and a slight chance of
thunderstorms in the evening, then a chance of rain after
midnight. Chance of precipitation 70 percent. Lows in the upper
30s to mid 40s.
.TUESDAY...Mostly cloudy. A 20 percent chance of rain and snow in
the morning. Highs in the mid 50s to lower 60s.
.TUESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. A 20 percent chance of rain. Lows in the 40s.
.WEDNESDAY...Partly cloudy. Highs in the 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s to lower
50s.
.THURSDAY...Mostly sunny. Highs in the 70s.

$$

MTZ003-311000-
Flathead/Mission Valleys-
Including the cities of Kalispell, Polson, and St. Ignatius
231 PM MDT Thu May 30 2024

...FROST ADVISORY IN EFFECT FROM 3 AM TO 8 AM MDT FRIDAY...

.TONIGHT...Mostly cloudy early in the evening then clearing.
Areas of frost late in the night. Lows in the 30s. West winds to
15 mph in the evening.
.FRIDAY...Partly cloudy. Widespread frost in the morning. Highs
in the mid 60s to lower 70s. Southwest winds to 15 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s to mid 40s.
Southwest winds to 15 mph.
.SATURDAY...Mostly cloudy. Highs in the upper 60s to mid 70s.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows in the mid 40s to lower 50s.
.SUNDAY...Mostly cloudy. Highs in the upper 60s to mid 70s.
.SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain.
Lows in the upper 40s to mid 50s.
.MONDAY...Rain likely in the morning, then rain showers likely
and a slight chance of thunderstorms in the afternoon. Chance of
precipitation 90 percent. Highs in the upper 50s to mid 60s.
.MONDAY NIGHT...Rain likely and a slight chance of thunderstorms
in the evening, then a chance of rain after midnight. Chance of
precipitation 80 percent. Lows in the 40s.
.TUESDAY...Mostly cloudy with a 20 percent chance of rain. Highs
in the 60s.
.TUESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. A 20 percent chance of rain. Lows in the 40s to
lower 50s.
.WEDNESDAY...Partly cloudy. Highs in the 70s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s to lower
50s.
.THURSDAY...Mostly sunny. Highs in the upper 70s to mid 80s.

$$

MTZ004-311000-
Lower Clark Fork Region-
Including the cities of Noxon, Thompson Falls, and Superior
231 PM MDT Thu May 30 2024

...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 8 AM MDT
FRIDAY...

.TONIGHT...Partly cloudy. Areas of frost late in the night. Lows
in the 30s. West winds to 15 mph in the evening.
.FRIDAY...Mostly sunny. Areas of frost in the morning. Highs in
the 60s to lower 70s.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 30s to mid 40s.
.SATURDAY...Mostly cloudy. Highs in the upper 60s to mid 70s.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows in the 40s to lower 50s.
.SUNDAY...Mostly cloudy. Highs in the mid 60s to lower 70s.
.SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain.
Lows in the upper 40s to mid 50s.
.MONDAY...Rain likely in the morning, then rain showers likely
and a slight chance of thunderstorms in the afternoon. Chance of
precipitation 90 percent. Highs in the mid 50s to lower 60s.
.MONDAY NIGHT...Rain likely in the evening, then slight chance of
rain after midnight. Chance of rain 70 percent. Lows in the upper
30s to mid 40s.
.TUESDAY...Mostly cloudy with a 20 percent chance of rain. Highs
in the upper 50s to mid 60s.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
in the evening, then partly cloudy after midnight. Lows in the
40s to lower 50s.
.WEDNESDAY...Partly cloudy. Highs in the upper 60s to mid 70s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s to lower
50s.
.THURSDAY...Mostly sunny. Highs in the upper 70s to mid 80s.

$$

MTZ005-311000-
Missoula/Bitterroot Valleys-
Including the cities of Hamilton and Darby
231 PM MDT Thu May 30 2024

...FROST ADVISORY IN EFFECT FROM 3 AM TO 8 AM MDT FRIDAY...

.TONIGHT...Mostly clear. Areas of frost late in the night. Lows
in the lower to mid 30s. West winds to 15 mph in the evening.
.FRIDAY...Mostly sunny. Areas of frost in the morning. Highs in
the upper 60s.
.FRIDAY NIGHT...Mostly clear. Lows near 40.
.SATURDAY...Mostly cloudy. Highs in the lower to mid 70s.
.SATURDAY NIGHT...Mostly cloudy. A 20 percent chance of rain in
the evening. Lows in the mid to upper 40s.
.SUNDAY...Partly cloudy. Highs in the lower 70s.
.SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of rain.
Lows in the lower to mid 50s.
.MONDAY...Rain likely in the morning, then rain showers likely
and a slight chance of thunderstorms in the afternoon. Chance of
precipitation 90 percent. Highs in the lower to mid 60s.
.MONDAY NIGHT...Rain likely in the evening, then slight chance of
rain after midnight. Chance of rain 70 percent. Lows in the lower
to mid 40s.
.TUESDAY...Mostly cloudy. Highs in the mid to upper 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid to upper 40s.
.WEDNESDAY...Partly cloudy. Highs in the mid to upper 70s.
.WEDNESDAY NIGHT...Mostly clear. Lows near 50.
.THURSDAY...Mostly sunny. Highs in the lower to mid 80s.

$$

MTZ006-311000-
Bitterroot/Sapphire Mountains-
Including the city of Sula
231 PM MDT Thu May 30 2024

.TONIGHT...Mostly clear. Areas of frost after midnight.
Widespread frost late in the night. Lows in the upper 20s to mid
30s. Northwest winds to 15 mph in the evening.
.FRIDAY...Mostly sunny. Widespread frost in the morning. Highs in
the upper 50s to mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s.
.SATURDAY...Mostly cloudy. A 20 percent chance of rain in the
afternoon. Highs in the mid 60s to lower 70s.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers and a
slight chance of thunderstorms in the evening, then slight chance
of rain after midnight. Chance of precipitation 40 percent. Lows
in the upper 30s to mid 40s.
.SUNDAY...Mostly cloudy. Highs in the 60s to lower 70s.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain.
Lows in the mid 40s to lower 50s.
.MONDAY...Rain likely in the morning, then rain showers likely
and a chance of thunderstorms in the afternoon. Chance of
precipitation 90 percent. Highs in the mid 50s to lower 60s.
.MONDAY NIGHT...Rain showers likely and a slight chance of
thunderstorms in the evening, then a chance of rain after
midnight. Chance of precipitation 70 percent. Lows in the mid 30s
to lower 40s.
.TUESDAY...Mostly cloudy. A 20 percent chance of rain and snow in
the morning. Highs in the upper 50s to mid 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s to mid 40s.
.WEDNESDAY...Mostly sunny. Highs in the upper 60s to mid 70s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the 40s to lower 50s.
.THURSDAY...Mostly sunny. Highs in the mid 70s to lower 80s.

$$

MTZ007-311000-
Butte/Blackfoot Region-
Including the cities of Anaconda, Deer Lodge, and Drummond
231 PM MDT Thu May 30 2024

.TONIGHT...Mostly clear. Widespread frost after midnight. Lows in
the upper 20s to mid 30s. Northwest winds to 15 mph in the
evening.
.FRIDAY...Mostly sunny. Widespread frost in the morning. Highs in
the upper 50s to mid 60s. West winds to 15 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s.
West winds to 15 mph.
.SATURDAY...Partly cloudy. Highs in the mid 60s to lower 70s.
Southwest winds to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of rain showers and
a slight chance of thunderstorms. Chance of precipitation
40 percent. Lows in the upper 30s to mid 40s. West winds to
15 mph.
.SUNDAY...Mostly cloudy. A 20 percent chance of rain in the
morning. Highs in the 60s to lower 70s.
.SUNDAY NIGHT...Mostly cloudy. Lows in the mid 40s to lower 50s.
.MONDAY...A chance of rain in the morning, then rain showers
likely and a chance of thunderstorms in the afternoon. Chance of
precipitation 80 percent. Highs in the upper 50s to mid 60s.
.MONDAY NIGHT...Rain showers likely and a slight chance of
thunderstorms in the evening, then slight chance of rain after
midnight. Chance of precipitation 60 percent. Lows in the mid 30s
to lower 40s.
.TUESDAY...Partly cloudy. Highs in the upper 50s to mid 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s to mid 40s.
.WEDNESDAY...Mostly sunny. Highs in the upper 60s to mid 70s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s to lower
50s.
.THURSDAY...Mostly sunny. Highs in the mid 70s to lower 80s.

$$

MTZ043-311000-
Potomac/Seeley Lake Region-
Including the cities of East Missoula, Seeley Lake, and Clinton
231 PM MDT Thu May 30 2024

.TONIGHT...Mostly clear. Areas of frost after midnight.
Widespread frost late in the night. Lows in the upper 20s to mid
30s.
.FRIDAY...Mostly sunny. Widespread frost in the morning. Highs in
the upper 50s to mid 60s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s.
.SATURDAY...Mostly cloudy. Highs in the mid 60s to lower 70s.
.SATURDAY NIGHT...Mostly cloudy. A 20 percent chance of rain in
the evening. Lows in the 40s.
.SUNDAY...Partly cloudy. Highs in the 60s to lower 70s.
.SUNDAY NIGHT...Mostly cloudy. A 20 percent chance of rain after
midnight. Lows in the mid 40s to lower 50s.
.MONDAY...A chance of rain in the morning, then rain showers
likely and a slight chance of thunderstorms in the afternoon.
Chance of precipitation 80 percent. Highs in the upper 50s to mid
60s.
.MONDAY NIGHT...Rain likely in the evening, then slight chance of
rain after midnight. Chance of rain 60 percent. Lows in the upper
30s to mid 40s.
.TUESDAY...Mostly cloudy. A 20 percent chance of rain in the
morning. Highs in the mid 50s to lower 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the 40s.
.WEDNESDAY...Partly cloudy. Highs in the upper 60s to mid 70s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s to lower
50s.
.THURSDAY...Mostly sunny. Highs in the mid 70s to lower 80s.

$$

IDZ005-311000-
Northern Clearwater Mountains-
Including the cities of Pierce and Elk River
131 PM PDT Thu May 30 2024

...FROST ADVISORY IN EFFECT FROM 2 AM TO 7 AM PDT FRIDAY...

.TONIGHT...Mostly clear. Areas of frost late in the night. Lows
in the 30s.
.FRIDAY...Sunny. Areas of frost in the morning. Highs in the 60s
to lower 70s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s.
.SATURDAY...Mostly cloudy. Highs in the mid 60s to lower 70s.
.SATURDAY NIGHT...Mostly cloudy. A 20 percent chance of rain in
the evening. Patchy fog after midnight. Lows in the 40s.
.SUNDAY...Partly cloudy. Highs in the mid 60s to lower 70s.
.SUNDAY NIGHT...A chance of rain in the evening, then rain likely
after midnight. Chance of rain 70 percent. Lows in the mid 40s to
lower 50s.
.MONDAY...Rain likely in the morning, then rain showers likely
and a slight chance of thunderstorms in the afternoon. Chance of
precipitation near 100 percent. Highs in the mid 50s to lower
60s.
.MONDAY NIGHT...Rain showers likely and a slight chance of
thunderstorms in the evening, then a chance of rain after
midnight. Chance of precipitation 70 percent. Lows in the upper
30s to mid 40s.
.TUESDAY...Mostly cloudy. A 20 percent chance of rain in the
morning. Highs in the 60s.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
in the evening, then partly cloudy after midnight. Lows in the
40s.
.WEDNESDAY...Mostly sunny. Highs in the 70s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s to lower
50s.
.THURSDAY...Mostly sunny. Highs in the upper 70s to mid 80s.

$$

IDZ006-311000-
Southern Clearwater Mountains-
Including the cities of Powell, Elk City, and Dixie
131 PM PDT Thu May 30 2024

.TONIGHT...Mostly clear. Areas of frost after midnight.
Widespread frost late in the night. Lows 30 to 43.
.FRIDAY...Mostly sunny. Widespread frost in the morning. Highs
56 to 71.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s to upper 40s.
.SATURDAY...Mostly cloudy. Highs 60 to 75.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers and a
slight chance of thunderstorms in the evening, then slight chance
of rain after midnight. Chance of precipitation 30 percent. Lows
40 to 53.
.SUNDAY...Partly cloudy. Highs 60 to 75.
.SUNDAY NIGHT...A chance of rain in the evening, then rain likely
after midnight. Chance of rain 60 percent. Lows in the mid 40s to
upper 50s.
.MONDAY...Rain likely in the morning, then rain showers likely
and a chance of thunderstorms in the afternoon. Chance of
precipitation 90 percent. Highs 50 to 65.
.MONDAY NIGHT...Rain showers likely and a slight chance of
thunderstorms in the evening, then a chance of rain after
midnight. Chance of precipitation 80 percent. Lows in the mid 30s
to upper 40s.
.TUESDAY...Partly cloudy. A 20 percent chance of rain in the
morning. Highs 55 to 70.
.TUESDAY NIGHT...Partly cloudy. Lows in the 40s to lower 50s.
.WEDNESDAY...Mostly sunny. Highs 65 to 79.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s to upper
50s.
.THURSDAY...Mostly sunny. Highs 71 to 86.

$$

IDZ007-311000-
Orofino/Grangeville Region-
Including the city of Kooskia
131 PM PDT Thu May 30 2024

...FROST ADVISORY IN EFFECT FROM 2 AM TO 7 AM PDT FRIDAY...

.TONIGHT...Mostly clear. Lows in the mid 30s to lower 40s.
.FRIDAY...Mostly sunny. Highs in the 60s to mid 70s.
.FRIDAY NIGHT...Mostly clear. Lows in the 40s.
.SATURDAY...Mostly cloudy. Highs in the upper 60s to mid 70s.
.SATURDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. A 30 percent chance of rain. Lows in the 40s to
mid 50s.
.SUNDAY...Partly cloudy. Highs in the 60s to upper 70s.
.SUNDAY NIGHT...A chance of rain in the evening, then rain likely
after midnight. Chance of rain 70 percent. Lows in the 50s.
.MONDAY...Rain likely in the morning, then rain showers likely
and a chance of thunderstorms in the afternoon. Chance of
precipitation near 100 percent. Highs in the 60s.
.MONDAY NIGHT...Rain likely in the evening, then a chance of rain
after midnight. Chance of rain 70 percent. Lows in the 40s.
.TUESDAY...Partly cloudy. A 20 percent chance of rain in the
morning. Highs in the mid 60s to lower 70s.
.TUESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the upper 40s to mid 50s.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s to lower 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the 50s.
.THURSDAY...Mostly sunny. Highs in the 70s to upper 80s.

$$

IDZ008-311000-
Lower Hells Canyon/Salmon River Region-
Including the cities of Riggins and White Bird
131 PM PDT Thu May 30 2024

.TONIGHT...Mostly clear. Lows in the 40s.
.FRIDAY...Mostly sunny. Highs in the mid 60s to upper 70s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.SATURDAY...Mostly cloudy. Highs in the 70s to lower 80s.
.SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers and thunderstorms in the evening, then partly cloudy
after midnight. Lows in the upper 40s to mid 50s. Northwest winds
to 15 mph.
.SUNDAY...Partly cloudy. Highs in the upper 60s to lower 80s.
.SUNDAY NIGHT...A chance of rain in the evening, then rain likely
after midnight. Chance of rain 60 percent. Lows in the mid 50s to
lower 60s.
.MONDAY...Rain likely in the morning, then rain showers likely
and a chance of thunderstorms in the afternoon. Chance of
precipitation 90 percent. Highs in the upper 50s to lower 70s.
.MONDAY NIGHT...Rain likely in the evening, then slight chance of
rain after midnight. Chance of rain 60 percent. Lows in the 40s
to lower 50s.
.TUESDAY...Partly cloudy. Highs in the mid 60s to upper 70s.
.TUESDAY NIGHT...Partly cloudy. Lows in the 50s.
.WEDNESDAY...Mostly sunny. Highs 75 to 88.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s to lower
60s.
.THURSDAY...Mostly sunny. Highs 80 to 93.

$$

IDZ009-010-311000-
Western Lemhi County-Eastern Lemhi County-
Including the cities of Shoup, Salmon, and Leadore
231 PM MDT Thu May 30 2024

...FROST ADVISORY IN EFFECT FROM 3 AM TO 8 AM MDT FRIDAY...

.TONIGHT...Mostly clear. Lows in the 30s. Northwest winds to
15 mph in the evening.
.FRIDAY...Mostly sunny. Highs in the 60s to lower 70s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s to mid 40s.
.SATURDAY...Mostly sunny in the morning then becoming mostly
cloudy. Highs in the upper 60s to mid 70s. Southwest winds to
15 mph.
.SATURDAY NIGHT...Mostly cloudy. Slight chance of showers and
thunderstorms in the evening, then slight chance of rain after
midnight. Chance of precipitation 20 percent. Lows in the 40s.
Northwest winds to 15 mph.
.SUNDAY...Mostly cloudy. Highs in the mid 60s to lower 70s.
.SUNDAY NIGHT...Mostly cloudy. A 20 percent chance of rain after
midnight. Lows in the upper 40s to mid 50s.
.MONDAY...A chance of rain in the morning, then rain showers
likely and a chance of thunderstorms in the afternoon. Chance of
precipitation 80 percent. Highs in the 60s.
.MONDAY NIGHT...Mostly cloudy. Chance of rain showers and a
slight chance of thunderstorms in the evening, then slight chance
of rain after midnight. Chance of precipitation 50 percent. Lows
in the upper 30s to mid 40s.
.TUESDAY...Partly cloudy. Highs in the 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the 40s.
.WEDNESDAY...Mostly sunny. Highs in the 70s to lower 80s.
.WEDNESDAY NIGHT...Clear. Lows in the mid 40s to lower 50s.
.THURSDAY...Mostly sunny. Highs in the upper 70s to mid 80s.

$$