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

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary Off
Versions: 1 2 3
837
FNUS55 KTFX 190733
FWFTFX

Fire Weather Planning Forecast for North-Central Montana
National Weather Service Great Falls MT
133 AM MDT Wed Jun 19 2024

.DISCUSSION...

Southwesterly flow aloft will help to support unsettled
conditions through the remainder of the work week, with daily
chances for showers and thunderstorms across all Fire Weather
Zones. Over this stretch, the morning through evenings hours on
Friday has the best chance for widespread wetting rainfall, with a
30% to 70% chance for 0.10 inch or more. Drier and warming
conditions are then expected over the weekend, with high
temperatures on Sunday climbing into the mid-80s to low 90s. -
Moldan

MTZ112-192230-
Eastern Glacier/Toole/Central/Eastern Pondera/Liberty-
133 AM MDT Wed Jun 19 2024

.TODAY...
* Sky/Weather...........Mostly sunny. Patchy dense fog in the
  morning. Slight chance of showers through the day. Slight chance
  of thunderstorms in the afternoon.
* Max Temperature.......59-65...52-57 higher elevations.
   24 hr trend......7 degrees up.
* Min Humidity..........45-52 percent.
   24 hr trend......20 percent down...25 percent down higher
elevations.
* Wind (20 FT).
     Lower Elevations...Southwest winds 5 to 10 mph.
     Ridges.............Southwest winds 5 to 10 mph.
* LAL...................1 until 1200, then 3.
* CWR...................10 percent.
* High Level Haines.....3 very low.

.TONIGHT...
* Sky/Weather...........Partly cloudy. Slight chance of showers and
  thunderstorms in the evening. Patchy fog after midnight.
* Min Temperature.......35-41.
   24 hr trend......3 degrees up.
* Max Humidity..........87-97 percent...78-88 percent higher
  elevations.
   24 hr trend......3 percent down...17 percent down higher
elevations.
* Wind (20 FT).
     Lower Elevations...East winds around 5 mph shifting to the
south after midnight.
     Ridges.............South winds around 5 mph.
* LAL...................2 until 2400, then 1.
* CWR...................0 percent.

.THURSDAY...
* Sky/Weather...........Mostly sunny. Slight chance of showers and
  thunderstorms in the afternoon.
* Max Temperature.......68-74...60-65 higher elevations.
   24 hr trend......10 degrees up.
* Min Humidity..........34-41 percent.
   24 hr trend......14 percent down.
* Wind (20 FT).
     Lower Elevations...Southeast winds 10 to 15 mph.
     Ridges.............Southeast winds 10 to 15 mph.
* LAL...................1 until 1200, then 2.
* CWR...................0 percent.
* High Level Haines.....3 very low.


.FORECAST DAYS 3 THROUGH 7......
.FRIDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 60s. East
winds 15 to 20 mph.
.SATURDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the mid 40s. Highs in the upper 70s. West winds 10 to
15 mph.
.SUNDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
80s. South winds 20 to 25 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s.
.TUESDAY...Partly cloudy. Slight chance of showers. Lows in the
upper 40s. Highs in the mid 70s.

$$

MTZ113-192230-
Hill and Blaine Counties-
133 AM MDT Wed Jun 19 2024

.TODAY...
* Sky/Weather...........Mostly sunny. Patchy dense fog in the
  morning. Slight chance of showers and thunderstorms in the
  afternoon.
* Max Temperature.......63-68...56-61 higher elevations.
   24 hr trend......4 degrees up.
* Min Humidity..........44-51 percent.
   24 hr trend......8 percent up...1 percent down higher
elevations.
* Wind (20 FT).
     Lower Elevations...Southwest winds 10 to 15 mph.
     Ridges.............Southwest winds 5 to 10 mph.
* LAL...................1 until 1200, then 3.
* CWR...................10 percent.
* High Level Haines.....3 very low (Above 3000 feet)...mid level
  haines 5 moderate (Below 3000 feet).

.TONIGHT...
* Sky/Weather...........Partly cloudy. Slight chance of showers and
  thunderstorms in the evening. Patchy fog after midnight.
* Min Temperature.......40-45.
   24 hr trend......2 degrees down...5 degrees up higher
elevations.
* Max Humidity..........87-97 percent...79-88 percent higher
  elevations.
   24 hr trend......3 percent down...14 percent down higher
elevations.
* Wind (20 FT).
     Lower Elevations...East winds around 5 mph.
     Ridges.............East winds around 5 mph.
* LAL...................2 until 2400, then 1.
* CWR...................0 percent.

.THURSDAY...
* Sky/Weather...........Mostly sunny. Patchy fog in the morning.
  Slight chance of showers and thunderstorms in the afternoon.
* Max Temperature.......71-76...64-69 higher elevations.
   24 hr trend......8 degrees up.
* Min Humidity..........36-42 percent.
   24 hr trend......8 percent down.
* Wind (20 FT).
     Lower Elevations...East winds 10 to 15 mph.
     Ridges.............Southeast winds 10 to 15 mph.
* LAL...................1 until 1200, then 2.
* CWR...................0 percent.
* High Level Haines.....3 very low (Above 3000 feet)...mid level
  haines 5 moderate (Below 3000 feet).


.FORECAST DAYS 3 THROUGH 7......
.FRIDAY...Mostly cloudy with showers and chance of thunderstorms.
Lows around 50. Highs in the lower 70s. East winds 15 to 20 mph.
.SATURDAY...Partly cloudy. Showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the upper 70s.
West winds 10 to 15 mph.
.SUNDAY...Warmer. Mostly clear. Lows in the mid 50s. Highs in the
upper 80s. South winds 15 to 20 mph.
.MONDAY...Mostly clear. Slight chance of showers. Lows in the mid
50s. Highs in the upper 70s.
.TUESDAY...Partly cloudy. Slight chance of showers. Lows in the
lower 50s. Highs in the mid 70s.

$$

MTZ114-192230-
Lewis and Clark National Forest Rocky Mountain District-
Rocky Mountain Front-
133 AM MDT Wed Jun 19 2024

.TODAY...
* Sky/Weather...........Mostly sunny. Areas of dense fog in the
  morning. Slight chance of showers in the morning, then chance of
  showers and slight chance of thunderstorms in the afternoon.
* Max Temperature.......59-65...48-58 higher elevations.
   24 hr trend......7 degrees up.
* Min Humidity..........41-51 percent.
   24 hr trend......3 percent down...41 percent down higher
elevations.
* Wind (20 FT).
     Lower Elevations...South winds around 5 mph shifting to the
east in the afternoon.
     Ridges.............Southwest winds 10 to 15 mph.
* LAL...................1 until 1200, then 2.
* CWR...................10 percent.
* High Level Haines.....3 very low.

.TONIGHT...
* Sky/Weather...........Partly cloudy. Slight chance of showers and
  thunderstorms in the evening.
* Min Temperature.......33-40.
   24 hr trend......6 degrees up.
* Max Humidity..........83-93 percent.
   24 hr trend......1 percent down...14 percent down higher
elevations.
* Wind (20 FT).
     Lower Elevations...East winds around 5 mph shifting to the
west after midnight.
     Ridges.............South winds 10 to 15 mph.
* LAL...................2 until 2400, then 1.
* CWR...................0 percent.

.THURSDAY...
* Sky/Weather...........Mostly sunny. Slight chance of showers and
  thunderstorms in the afternoon.
* Max Temperature.......67-73...55-65 higher elevations.
   24 hr trend......8 degrees up.
* Min Humidity..........36-46 percent.
   24 hr trend......10 percent down...3 percent down higher
elevations.
* Wind (20 FT).
     Lower Elevations...East winds 10 to 15 mph.
     Ridges.............Southeast winds 10 to 15 mph.
* LAL...................1 until 1200, then 2.
* CWR...................0 percent.
* High Level Haines.....3 very low.


.FORECAST DAYS 3 THROUGH 7......
.FRIDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
Northeast winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the mid 40s. Highs in the upper 70s. West winds 10 to
15 mph.
.SUNDAY...Mostly clear. Lows in the lower 50s. Highs in the lower
80s. Southwest winds 20 to 25 mph.
.MONDAY...Mostly clear. Lows around 50. Highs in the mid 70s.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 70s.

$$

MTZ115-192230-
Chouteau and Fergus Counties-
133 AM MDT Wed Jun 19 2024

.TODAY...
* Sky/Weather...........Mostly sunny. Patchy dense fog in the
  morning. Slight chance of showers and thunderstorms in the
  afternoon.
* Max Temperature.......63-68...55-62 higher elevations.
   24 hr trend......6 degrees up...11 degrees up higher elevations.
* Min Humidity..........45-53 percent.
   24 hr trend......1 percent up...20 percent down higher
elevations.
* Wind (20 FT).
     Lower Elevations...Southwest winds 10 to 15 mph shifting to
the north in the afternoon.
     Ridges.............West winds 5 to 10 mph.
* LAL...................1 until 1200, then 3.
* CWR...................10 percent.
* High Level Haines.....3 very low (Above 3000 feet)...mid level
  haines 5 moderate (Below 3000 feet).

.TONIGHT...
* Sky/Weather...........Partly cloudy. Slight chance of showers and
  thunderstorms in the evening. Patchy fog after midnight.
* Min Temperature.......38-44.
   24 hr trend......4 degrees up.
* Max Humidity..........87-97 percent.
   24 hr trend......2 percent down...19 percent down higher
elevations.
* Wind (20 FT).
     Lower Elevations...Southeast winds around 5 mph.
     Ridges.............Southeast winds around 5 mph.
* LAL...................2 until 2400, then 1.
* CWR...................0 percent.

.THURSDAY...
* Sky/Weather...........Mostly sunny. Slight chance of showers and
  thunderstorms in the afternoon.
* Max Temperature.......70-76...61-68 higher elevations.
   24 hr trend......8 degrees up.
* Min Humidity..........39-48 percent.
   24 hr trend......5 percent down.
* Wind (20 FT).
     Lower Elevations...East winds 10 to 15 mph.
     Ridges.............East winds 10 to 15 mph.
* LAL...................1 until 1200, then 2.
* CWR...................0 percent.
* High Level Haines.....3 very low (Above 3000 feet)...mid level
  haines 5 moderate (Below 3000 feet).


.FORECAST DAYS 3 THROUGH 7......
.FRIDAY...Mostly cloudy with showers and chance of thunderstorms.
Lows around 50. Highs around 70. East winds 15 to 20 mph.
.SATURDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows around 50. Highs in the upper 70s. Northwest winds 15 to
20 mph.
.SUNDAY...Warmer. Mostly clear. Lows in the mid 50s. Highs in the
lower 90s. Southeast winds 10 to 15 mph.
.MONDAY...Mostly clear. Slight chance of showers. Lows in the mid
50s. Highs in the lower 80s.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s.

$$

MTZ116-192230-
Lincoln Ranger District of the Helena National Forest-
133 AM MDT Wed Jun 19 2024

.TODAY...
* Sky/Weather...........Mostly sunny. Patchy dense fog in the
  morning. Slight chance of showers and thunderstorms in the
  afternoon.
* Max Temperature.......60-66...51-60 higher elevations.
   24 hr trend......8 degrees up.
* Min Humidity..........36-44 percent.
   24 hr trend......5 percent down.
* Wind (20 FT).
     Lower Elevations...Southwest winds 5 to 10 mph.
     Ridges.............West winds 5 to 10 mph.
* LAL...................1 until 1200, then 2.
* CWR...................0 percent.
* High Level Haines.....3 very low.

.TONIGHT...
* Sky/Weather...........Partly cloudy. Slight chance of showers and
  thunderstorms in the evening.
* Min Temperature.......34-39.
   24 hr trend......5 degrees up.
* Max Humidity..........76-86 percent.
   24 hr trend......11 percent down...22 percent down higher
elevations.
* Wind (20 FT).
     Lower Elevations...East winds 5 to 10 mph.
     Ridges.............East winds 5 to 10 mph.
* LAL...................1.
* CWR...................0 percent.

.THURSDAY...
* Sky/Weather...........Mostly sunny. Slight chance of showers and
  thunderstorms in the afternoon.
* Max Temperature.......68-74...59-68 higher elevations.
   24 hr trend......10 degrees up.
* Min Humidity..........31-38 percent.
   24 hr trend......7 percent down.
* Wind (20 FT).
     Lower Elevations...East winds 5 to 10 mph.
     Ridges.............East winds 5 to 10 mph.
* LAL...................1.
* CWR...................0 percent.
* High Level Haines.....3 very low.


.FORECAST DAYS 3 THROUGH 7......
.FRIDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
Northeast winds 10 to 15 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s. West
winds 10 to 15 mph.
.SUNDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Southwest winds 15 to 20 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s.
.TUESDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s.

$$

MTZ117-192230-
Central and Eastern Lewis and Clark National Forest Areas-
133 AM MDT Wed Jun 19 2024

.TODAY...
* Sky/Weather...........Mostly sunny. Patchy dense fog in the
  morning. Slight chance of showers in the morning, then chance of
  showers and slight chance of thunderstorms in the afternoon.
* Max Temperature.......60-67...51-60 higher elevations.
   24 hr trend......7 degrees up...12 degrees up higher elevations.
* Min Humidity..........38-48 percent.
   24 hr trend......7 percent down...16 percent down higher
elevations.
* Wind (20 FT).
     Lower Elevations...South winds around 5 mph shifting to the
northwest in the afternoon.
     Ridges.............Southwest winds 10 to 15 mph.
* LAL...................1 until 1200, then 3.
* CWR...................0 percent.
* High Level Haines.....3 very low.

.TONIGHT...
* Sky/Weather...........Partly cloudy. Slight chance of showers and
  thunderstorms in the evening.
* Min Temperature.......35-40.
   24 hr trend......4 degrees up.
* Max Humidity..........82-92 percent.
   24 hr trend......3 percent down...21 percent down higher
elevations.
* Wind (20 FT).
     Lower Elevations...East winds 10 to 15 mph shifting to the
south after midnight.
     Ridges.............Southeast winds 10 to 15 mph.
* LAL...................1.
* CWR...................0 percent.

.THURSDAY...
* Sky/Weather...........Mostly sunny. Slight chance of showers and
  thunderstorms in the afternoon.
* Max Temperature.......68-75...58-67 higher elevations.
   24 hr trend......8 degrees up.
* Min Humidity..........37-47 percent.
   24 hr trend......1 percent down.
* Wind (20 FT).
     Lower Elevations...East winds 10 to 15 mph.
     Ridges.............Southeast winds 10 to 15 mph.
* LAL...................1 until 1200, then 3.
* CWR...................0 percent.
* High Level Haines.....3 very low.


.FORECAST DAYS 3 THROUGH 7......
.FRIDAY...Mostly cloudy with showers and chance of thunderstorms.
Lows in the upper 40s. Highs in the upper 60s. East winds 15 to
20 mph.
.SATURDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the mid 70s. West winds 15 to
20 mph.
.SUNDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
80s. South winds 15 to 20 mph.
.MONDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s.

$$

MTZ118-192230-
Helena and Townsend Ranger Districts of the Helena National
Forest-
133 AM MDT Wed Jun 19 2024

.TODAY...
* Sky/Weather...........Mostly sunny. Patchy dense fog in the
  morning. Slight chance of showers and thunderstorms in the
  afternoon.
* Max Temperature.......61-68...51-60 higher elevations.
   24 hr trend......10 degrees up.
* Min Humidity..........32-42 percent.
   24 hr trend......9 percent down.
* Wind (20 FT).
     Lower Elevations...Southwest winds 10 to 15 mph.
     Ridges.............Southwest winds 10 to 15 mph.
* LAL...................1 until 1200, then 2.
* CWR...................0 percent.
* High Level Haines.....3 very low.

.TONIGHT...
* Sky/Weather...........Partly cloudy. Slight chance of showers and
  thunderstorms in the evening.
* Min Temperature.......37-42.
   24 hr trend......3 degrees up.
* Max Humidity..........74-84 percent.
   24 hr trend......10 percent down...21 percent down higher
elevations.
* Wind (20 FT).
     Lower Elevations...Northeast winds around 5 mph.
     Ridges.............West winds 10 to 15 mph shifting to the
southeast after midnight.
* LAL...................1.
* CWR...................0 percent.

.THURSDAY...
* Sky/Weather...........Mostly sunny. Slight chance of showers and
  thunderstorms in the afternoon.
* Max Temperature.......69-76...59-68 higher elevations.
   24 hr trend......7 degrees up.
* Min Humidity..........28-38 percent.
   24 hr trend......5 percent down.
* Wind (20 FT).
     Lower Elevations...Southeast winds 10 to 15 mph.
     Ridges.............Southeast winds 10 to 15 mph.
* LAL...................1 until 1200, then 2.
* CWR...................0 percent.
* High Level Haines.....3 very low.


.FORECAST DAYS 3 THROUGH 7......
.FRIDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
Northeast winds 10 to 15 mph.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs around 80. West winds
10 to 15 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s. South winds 15 to 20 mph.
.MONDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s.

$$

weather.gov/greatfalls