Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Missoula, MT

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FNUS55 KMSO 250921
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Fire Weather Planning Forecast for Wrn Montana and N Cntrl Idaho
National Weather Service Missoula MT
321 AM MDT Sun Jun 25 2017


.DISCUSSION...

Idaho: High pressure will once again result in light winds, dry
conditions, very warm temperatures, and overnight thermal belts today
into Monday. By late Monday, there will be a noticeable increase in
shower and thunderstorm activity during the late afternoon and evening
hours as high pressure breaks down. A few strong thunderstorms are
possible with gusty, erratic winds and brief heavy rain. Thunderstorm
chances will continue on Tuesday with cooler temperatures and breezy
afternoon winds.

Montana: High pressure will once again result in light winds, dry
conditions, very warm temperatures, and overnight thermal belts today
into Monday. By late Monday, there will be a noticeable increase in
shower and thunderstorm activity during the late afternoon and evening
hours (especially south of I-90) as high pressure breaks down. A few
strong thunderstorms are possible with gusty, erratic winds and brief
heavy rain. Thunderstorms chances will continue on Tuesday with cooler
temperatures and breezy afternoon winds.


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IDZ102-103-260930-
Palouse/Hells Canyon-Clearwater/Nez Perce-
221 AM PDT Sun Jun 25 2017

.TODAY...
* Sky/Weather.........Mostly sunny.
* Max Temperature.....90-100 valleys and 75-85 ridges .
* Min Humidity........13-23 percent.
* 20-Foot Winds.......
*     Lower Elevation......Variable less than 7 mph.
*     Ridge Top............East up to 5 mph.
* Haines Index........5 moderate.
* LAL.................1.
* CWR (> 0.10 Inch)...0 percent.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min Temperature.....55-65.
* Max Humidity........76-86 percent valleys and 46-56 percent
  ridges .
* 20-Foot Winds.......
*     Lower Elevation......Downslope/downvalley 2-5 mph.
*     Ridge Top............South 5-10 mph.
* LAL.................1.
* CWR (> 0.10 Inch)...0 percent.

.MONDAY...
* Sky/Weather.........Partly cloudy. Chance of thunderstorms in the
  afternoon.
* Max Temperature.....90-100 valleys and 75-85 ridges .
* Min Humidity........14-24 percent.
* 20-Foot Winds.......
*     Lower Elevation......Becoming west 5-15 mph in the afternoon.
*     Ridge Top............West 5-15 mph.
* Haines Index........6 high.
* LAL.................3.
* CWR (> 0.10 Inch)...10 percent.

.TUESDAY...Not as warm. Mostly cloudy with chance of rain showers and
thunderstorms. Lows 55-65. Highs 75-85. West winds 5-15 mph.
.WEDNESDAY...Mostly clear. Lows 50-60. Highs 75-85. West winds
10-15 mph.
.THURSDAY...Mostly clear. Slight chance of rain showers. Lows 50-60.
Highs 75-85. West winds 10-15 mph.
.FRIDAY...Mostly clear. Lows 50-60. Highs 80-90.
.SATURDAY...Partly cloudy. Slight chance of rain showers. Lows 55-65.
Highs 75-85.

$$

MTZ104-105-260930-
Kootenai-Flathead/Glacier Park-
321 AM MDT Sun Jun 25 2017

.TODAY...
* Sky/Weather.........Mostly sunny.
* Max Temperature.....80-90 valleys and 70-75 ridges .
* Min Humidity........19-29 percent.
* 20-Foot Winds.......
*     Lower Elevation......Variable less than 7 mph.
*     Ridge Top............South up to 5 mph.
* Haines Index........4 low.
* LAL.................1.
* CWR (> 0.10 Inch)...0 percent.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min Temperature.....50-55.
* Max Humidity........82-92 percent valleys and 62-72 percent
  ridges .
* 20-Foot Winds.......
*     Lower Elevation......Downslope/downvalley 2-5 mph.
*     Ridge Top............South 5-10 mph.
* LAL.................1.
* CWR (> 0.10 Inch)...0 percent.

.MONDAY...
* Sky/Weather.........Partly cloudy. Slight chance of thunderstorms
  in the afternoon.
* Max Temperature.....85-90 valleys and 70-80 ridges .
* Min Humidity........17-27 percent.
* 20-Foot Winds.......
*     Lower Elevation......Becoming southwest 5-15 mph in the
      afternoon.
*     Ridge Top............Southwest 15-25 mph.
* Haines Index........5 moderate.
* LAL.................2.
* CWR (> 0.10 Inch)...0 percent.

.TUESDAY...Not as warm. Mostly cloudy with chance of rain showers and
thunderstorms. Lows 55-65. Highs 70-80. Southwest winds 20-30 mph.
.WEDNESDAY...Partly cloudy with slight chance of rain showers and
thunderstorms. Lows 45-55. Highs 65-75. Southwest winds 20-30 mph.
.THURSDAY...Partly cloudy with slight chance of rain showers and
thunderstorms. Lows 45-55. Highs 70-80. Southwest winds 10-20 mph.
.FRIDAY...Partly cloudy. Slight chance of rain showers and
thunderstorms. Lows 45-55. Highs 70-80.
.SATURDAY...Partly cloudy. Slight chance of rain showers and
thunderstorms. Lows 50-60. Highs 70-80.

$$

MTZ106-108-260930-
West Lolo-East Lolo-
321 AM MDT Sun Jun 25 2017

.TODAY...
* Sky/Weather.........Mostly sunny.
* Max Temperature.....80-90 valleys and 73-83 ridges .
* Min Humidity........13-23 percent.
* 20-Foot Winds.......
*     Lower Elevation......Variable less than 7 mph.
*     Ridge Top............East up to 5 mph.
* Haines Index........4 low.
* LAL.................1.
* CWR (> 0.10 Inch)...0 percent.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min Temperature.....50-60.
* Max Humidity........67-77 percent valleys and 49-59 percent
  ridges .
* 20-Foot Winds.......
*     Lower Elevation......Downslope/downvalley 2-5 mph.
*     Ridge Top............Southeast 5-10 mph.
* LAL.................1.
* CWR (> 0.10 Inch)...0 percent.

.MONDAY...
* Sky/Weather.........Partly cloudy. Slight chance of thunderstorms
  in the afternoon.
* Max Temperature.....85-90 valleys and 75-85 ridges .
* Min Humidity........12-22 percent.
* 20-Foot Winds.......
*     Lower Elevation......Becoming west 5-15 mph in the afternoon.
*     Ridge Top............South 5-10 mph becoming west 10-20 mph in
      the afternoon.
* Haines Index........5 moderate.
* LAL.................2.
* CWR (> 0.10 Inch)...0 percent.

.TUESDAY...Not as warm. Mostly cloudy with chance of rain showers and
thunderstorms. Lows 55-65. Highs 70-80. West winds 15-25 mph.
.WEDNESDAY...Partly cloudy with slight chance of rain showers and
thunderstorms. Lows 50-60. Highs 70-80. West winds 15-25 mph.
.THURSDAY...Partly cloudy with slight chance of rain showers and
thunderstorms. Lows 45-55. Highs 70-80. West winds 10-20 mph.
.FRIDAY...Partly cloudy. Slight chance of rain showers and
thunderstorms. Lows 50-60. Highs 75-85.
.SATURDAY...Partly cloudy. Slight chance of rain showers and
thunderstorms. Lows 50-60. Highs 75-85.

$$

MTZ107-260930-
Salish and Kootenai Reservation-
321 AM MDT Sun Jun 25 2017

.TODAY...
* Sky/Weather.........Mostly sunny.
* Max Temperature.....85-90 valleys and 70-75 ridges .
* Min Humidity........12-22 percent.
* 20-Foot Winds.......
*     Lower Elevation......Variable less than 7 mph.
*     Ridge Top............South 5-10 mph.
* Haines Index........4 low.
* LAL.................1.
* CWR (> 0.10 Inch)...0 percent.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min Temperature.....53-58.
* Max Humidity........76-86 percent valleys and 52-62 percent
  ridges .
* 20-Foot Winds.......
*     Lower Elevation......Downslope/downvalley 1-3 mph.
*     Ridge Top............Southeast 5-10 mph.
* LAL.................1.
* CWR (> 0.10 Inch)...0 percent.

.MONDAY...
* Sky/Weather.........Partly cloudy. Slight chance of thunderstorms
  in the afternoon.
* Max Temperature.....90-95 valleys and 75-80 ridges .
* Min Humidity........11-21 percent.
* 20-Foot Winds.......
*     Lower Elevation......Becoming southwest 5-15 mph in the
      afternoon.
*     Ridge Top............South 5-10 mph becoming west 10-20 mph in
      the afternoon.
* Haines Index........5 moderate.
* LAL.................2.
* CWR (> 0.10 Inch)...0 percent.

.TUESDAY...Not as warm. Mostly cloudy with chance of rain showers and
thunderstorms. Lows 60-70. Highs 75-85. Southwest winds 10-20 mph.
.WEDNESDAY...Partly cloudy with slight chance of rain showers and
thunderstorms. Lows 50-60. Highs 75-85. Southwest winds 10-20 mph.
.THURSDAY...Partly cloudy with slight chance of rain showers and
thunderstorms. Lows 50-60. Highs 75-85. Southwest winds 10-20 mph.
.FRIDAY...Partly cloudy. Slight chance of rain showers and
thunderstorms. Lows 50-60. Highs 75-85.
.SATURDAY...Partly cloudy. Slight chance of rain showers and
thunderstorms. Lows 55-65. Highs 75-85.

$$

MTZ109-260930-
Bitterroot-
321 AM MDT Sun Jun 25 2017

.TODAY...
* Sky/Weather.........Mostly sunny.
* Max Temperature.....85-90 valleys and 75-80 ridges .
* Min Humidity........14-24 percent.
* 20-Foot Winds.......
*     Lower Elevation......Becoming upslope/upvalley 4-8 mph late in
      the afternoon.
*     Ridge Top............Southeast 5-10 mph becoming northeast up to
      5 mph late in the afternoon.
* Haines Index........5 moderate.
* LAL.................1.
* CWR (> 0.10 Inch)...0 percent.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min Temperature.....50-55.
* Max Humidity........73-83 percent valleys and 53-63 percent
  ridges .
* 20-Foot Winds.......
*     Lower Elevation......Downslope/downvalley 2-5 mph.
*     Ridge Top............Northeast up to 5 mph becoming southeast
      5-10 mph in the late evening and overnight.
* LAL.................1.
* CWR (> 0.10 Inch)...0 percent.

.MONDAY...
* Sky/Weather.........Partly cloudy. Chance of thunderstorms in the
  afternoon.
* Max Temperature.....85-90 valleys and 75-80 ridges .
* Min Humidity........13-23 percent.
* 20-Foot Winds.......
*     Lower Elevation......Becoming upslope/upvalley 4-8 mph in the
      afternoon.
*     Ridge Top............West 5-15 mph.
* Haines Index........5 moderate.
* LAL.................3.
* CWR (> 0.10 Inch)...10 percent.

.TUESDAY...Not as warm. Mostly cloudy with chance of rain showers and
thunderstorms. Lows 55-65. Highs 70-80. West winds 10-20 mph.
.WEDNESDAY...Partly cloudy with slight chance of rain showers and
thunderstorms. Lows 45-55. Highs 70-80. West winds 15-25 mph.
.THURSDAY...Partly cloudy with slight chance of rain showers and
thunderstorms. Lows 45-55. Highs 70-80. West winds 10-20 mph.
.FRIDAY...Partly cloudy. Slight chance of rain showers and
thunderstorms. Lows 45-55. Highs 75-85.
.SATURDAY...Partly cloudy. Slight chance of rain showers and
thunderstorms. Lows 50-60. Highs 70-80.

$$

MTZ110-111-260930-
Deerlodge/West Beaverhead-East Beaverhead-
321 AM MDT Sun Jun 25 2017

.TODAY...
* Sky/Weather.........Mostly sunny.
* Max Temperature.....75-85 valleys and 70-75 ridges .
* Min Humidity........13-23 percent valleys and 20-30 percent
  ridges .
* 20-Foot Winds.......
*     Lower Elevation......Variable less than 7 mph.
*     Ridge Top............South up to 5 mph becoming northwest late in
      the afternoon.
* Haines Index........5 moderate.
* LAL.................1.
* CWR (> 0.10 Inch)...0 percent.

.TONIGHT...
* Sky/Weather.........Mostly clear.
* Min Temperature.....45-50.
* Max Humidity........60-70 percent.
* 20-Foot Winds.......
*     Lower Elevation......Northeast 5-10 mph early in the evening
      becoming downslope/downvalley 2-5 mph.
*     Ridge Top............Northeast up to 5 mph becoming south 5-10
      mph in the late evening and overnight.
* LAL.................1.
* CWR (> 0.10 Inch)...0 percent.

.MONDAY...
* Sky/Weather.........Partly cloudy. Slight chance of thunderstorms
  in the afternoon.
* Max Temperature.....80-90 valleys and 70-80 ridges .
* Min Humidity........12-22 percent.
* 20-Foot Winds.......
*     Lower Elevation......Southwest 5-15 mph increasing to west 15-25
      mph late in the afternoon.
*     Ridge Top............Southwest 10-20 mph.
* Haines Index........6 high.
* LAL.................2.
* CWR (> 0.10 Inch)...0 percent.

.TUESDAY...Cooler. Mostly cloudy with chance of rain showers and
thunderstorms. Lows 50-60. Highs 65-75. West winds 15-25 mph.
.WEDNESDAY...Partly cloudy with slight chance of rain showers and
thunderstorms. Lows 40-50. Highs 65-75. West winds 15-25 mph.
.THURSDAY...Partly cloudy with slight chance of rain showers and
thunderstorms. Lows 40-50. Highs 65-75. Northwest winds 15-25 mph.
.FRIDAY...Partly cloudy. Slight chance of rain showers and
thunderstorms. Lows 40-50. Highs 70-80.
.SATURDAY...Partly cloudy. Slight chance of rain showers and
thunderstorms. Lows 45-55. Highs 70-80.

$$


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