Snow Avalanche Guidance
Issued by NWS Great Falls, MT

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FWUS45 KTFX 011001
SAGTFX
FWUS45 KTFX 011001
SAGTFX

Snow Avalanche Guidance Product
National Weather Service Great Falls MT
301 AM MST Mon Mar 1 2021

...Glacier Nat`l Park/Marias Pass...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Mcldy          Pcldy          Pcldy          Mcldy
HI/LO Temps              13 to 30       25 to 41       20 to 30       23 to 37
Wind (MPH)            SW 34 to 44    SW 35 to 45    SW 26 to 36     W 26 to 36
Precip Chc (%)                  5              0             25             25
Precip Type                  None           None           snow           snow
Liquid Amt (IN)              None           None           0.03           0.04
Snow Amt (IN)                None           None       around 2       around 3
Snow Lvl (FT MSL)            3000           4500           3500           3500


...Bob Marshall/Scapegoat Wilderness...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Mcldy         Mclear         Mclear          Pcldy
HI/LO Temps              13 to 29       28 to 46       19 to 31       24 to 41
Wind (MPH)             W 31 to 41    SW 29 to 39     W 21 to 31     W 22 to 32
Precip Chc (%)                  0              0             15             20
Precip Type                  None           None           snow           snow
Liquid Amt (IN)              None           None           0.00           0.01
Snow Amt (IN)                None           None          Trace          Trace
Snow Lvl (FT MSL)            3500           5000           4000           4000


...Nevada Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Pcldy         Mclear         Mclear          Pcldy
HI/LO Temps              15 to 25       30 to 42       21 to 30       26 to 40
Wind (MPH)            SW 29 to 39    SW 18 to 28    SW 13 to 23    SW 14 to 24
Precip Chc (%)                  0              0              5              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            2500           5000           4000           4000


...Elkhorn/Boulder Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                Mclear         Mclear          Clear          Pcldy
HI/LO Temps              11 to 23       28 to 44       16 to 27       28 to 43
Wind (MPH)            SW 12 to 22    SW 15 to 25    SW 11 to 21    SW 10 to 20
Precip Chc (%)                  0              0              0              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            3000           5000           4000           4000


...Big Belt Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Pcldy          Pcldy         Mclear          Pcldy
HI/LO Temps              11 to 28       25 to 44       15 to 31       24 to 43
Wind (MPH)            SW 30 to 40    SW 27 to 37    SW 18 to 28    SW 15 to 25
Precip Chc (%)                  0              0              0              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            2500           4500           3500           3500


...Little Belt Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Pcldy         Mclear         Mclear          Pcldy
HI/LO Temps               9 to 28       29 to 48       17 to 32       26 to 45
Wind (MPH)            SW 27 to 37    SW 20 to 30    SW 18 to 28    SW 19 to 29
Precip Chc (%)                  0              0              0              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            3000           5000           4000           4000


...Highwood Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Pcldy         Mclear          Pcldy         Mclear
HI/LO Temps              21 to 29       38 to 47       28 to 34       35 to 43
Wind (MPH)            SW 28 to 38   SW around 31    SW 20 to 30     W 21 to 31
Precip Chc (%)                  0              0              0              0
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            3500           5500           4500           4000


...Snowy/Judith Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                Mclear         Mclear         Mclear          Pcldy
HI/LO Temps              16 to 27       36 to 52       24 to 33       32 to 48
Wind (MPH)            SW 15 to 25   SW around 22     W 14 to 24     W 19 to 29
Precip Chc (%)                  0              0              0              0
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            3500           5500           4500           4000


...Bears Paw Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Pcldy         Mclear          Pcldy         Mclear
HI/LO Temps              20 to 27       36 to 45       27 to 32       35 to 45
Wind (MPH)             W 20 to 30    W around 28     W 16 to 26     W 20 to 30
Precip Chc (%)                  0              0              0              0
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            2500           4500           4000           3500


...Castle/Crazy Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Pcldy         Mclear          Clear         Mclear
HI/LO Temps              11 to 22       30 to 43       17 to 27       29 to 41
Wind (MPH)            SW 26 to 36    SW 21 to 31    SW 20 to 30    SW 18 to 28
Precip Chc (%)                  0              0              0              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            2500           5000           3500           3500


...Bridger Range...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Pcldy         Mclear          Clear         Mclear
HI/LO Temps               9 to 18       27 to 38       15 to 22       28 to 39
Wind (MPH)            SW 12 to 22   SW around 17   SW around 17     SW 7 to 17
Precip Chc (%)                  0              0              0              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            2500           4500           3500           3500


...Madison Range/Spanish Peaks...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Pcldy         Mclear         Mclear          Pcldy
HI/LO Temps               1 to 20       20 to 42        8 to 24       19 to 42
Wind (MPH)             S 18 to 28     S 20 to 30     S 15 to 25    SW 11 to 21
Precip Chc (%)                  0              0              0              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            2500           5000           3500           4000


...Gallatin Range/Hyalite Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Pcldy         Mclear          Clear         Mclear
HI/LO Temps               4 to 19       26 to 45       11 to 23       26 to 45
Wind (MPH)             S 11 to 21     S 13 to 23     S 11 to 21    SW 10 to 20
Precip Chc (%)                  0              0              0              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            2500           5000           3000           3500


...Lionhead Range...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Mcldy          Pcldy         Mclear          Pcldy
HI/LO Temps                1 to 8       25 to 32        9 to 13       27 to 33
Wind (MPH)             S around 8   SW around 13   SW around 13    SW around 9
Precip Chc (%)                  5              0              0              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            1000           4500           3000           3000


...Tobacco Root Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                Mclear         Mclear          Clear         Mclear
HI/LO Temps               7 to 20       19 to 40       10 to 24       23 to 40
Wind (MPH)            SW 13 to 23    SW 14 to 24    SW 15 to 25    SW 14 to 24
Precip Chc (%)                  0              0              0              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            3500           5000           3500           4000


...Snowcrest/Gravelly/Ruby/Blacktail Ranges...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Pcldy         Mclear         Mclear          Pcldy
HI/LO Temps               1 to 16       19 to 39        7 to 19       22 to 41
Wind (MPH)             S 18 to 28     S 19 to 29     S 14 to 24     S 10 to 20
Precip Chc (%)                  0              0              0              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            2000           4000           3000           3500


...Centennial Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Mcldy          Pcldy          Pcldy          Pcldy
HI/LO Temps                2 to 6       18 to 29        9 to 14       21 to 31
Wind (MPH)            S around 14    S around 16      S 5 to 15    S around 12
Precip Chc (%)                  5              0              5              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            1000           3500           2500           3000


...Anaconda/Highland Ranges...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                Mclear          Clear         Mclear          Pcldy
HI/LO Temps               9 to 15       26 to 38       15 to 20       27 to 38
Wind (MPH)             S 13 to 23    SW 13 to 23     SW 7 to 17     SW 5 to 15
Precip Chc (%)                  0              0              5             15
Precip Type                  None           None           None           snow
Liquid Amt (IN)              None           None           None           0.00
Snow Amt (IN)                None           None           None          Trace
Snow Lvl (FT MSL)            2500           5000           3500           4000


...Pioneer Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Pcldy          Clear          Clear          Pcldy
HI/LO Temps               3 to 15       19 to 42       10 to 20       25 to 41
Wind (MPH)            SW 14 to 24    SW 12 to 22    SW 12 to 22    SW 11 to 21
Precip Chc (%)                  0              0              5              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            3500           5500           4000           4500


...Beaverhead/Tendoy Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                Mclear         Mclear          Clear          Pcldy
HI/LO Temps               3 to 15       17 to 37        8 to 19       21 to 37
Wind (MPH)            SW 13 to 23     S 12 to 22    SW 12 to 22    SW 10 to 20
Precip Chc (%)                  0              0              0              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            3000           4500           3500           4000


...Absoraka-Beartooth/Cooke City Mountains...

                          Morning      Afternoon        Tonight       Tomorrow

Cloud Cover                 Mcldy         Mclear         Mclear          Pcldy
HI/LO Temps                0 to 8       22 to 39        7 to 16       19 to 36
Wind (MPH)            SW 11 to 21    SW 11 to 21    SW 14 to 24     S 11 to 21
Precip Chc (%)                  0              0              0              5
Precip Type                  None           None           None           None
Liquid Amt (IN)              None           None           None           None
Snow Amt (IN)                None           None           None           None
Snow Lvl (FT MSL)            1500           5000           3500           3500


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