275 FOUS55 KBYZ 200850 PFMBYZ POINT FORECAST MATRICES NATIONAL WEATHER SERVICE BILLINGS MT 249 AM MDT WED MAR 20 2013 MTZ035-202300- BILLINGS-YELLOWSTONE MT 45.81N 108.53W ELEV. 3648 FT 249 AM MDT WED MAR 20 2013 DATE WED 03/20/13 THU 03/21/13 FRI 03/22/13 MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 MAX/MIN 56 32 45 27 38 TEMP 23 26 36 49 54 55 43 36 36 32 35 44 45 41 34 30 28 28 28 35 38 35 DEWPT 13 9 11 18 28 29 31 29 27 20 18 16 16 15 17 19 19 18 21 18 11 12 RH 65 48 35 29 36 37 62 75 69 61 49 32 31 34 49 63 68 66 75 49 32 38 WIND DIR SW SW SW SW SW SW SW SW W NW NW W W W W W W W W N N N WIND SPD 9 10 11 12 13 13 13 13 13 12 13 21 25 23 23 11 11 13 13 8 8 10 CLOUDS SC B1 B1 B2 B2 B2 B2 B2 B2 OV OV B1 B1 SC SC SC SC B1 B1 B1 B1 B2 POP 12HR 10 50 60 20 20 QPF 12HR 0 0.02 0.05 0 0.02 SNOW 12HR 00-00 T T RAIN SHWRS S S C C L L S S S S SNOWSHWRS C C L L S S S S S S C WIND CHILL 21 16 15 MIN CHILL 12 19 27 23 23 31 17 16 15 27 DATE SAT 03/23/13 SUN 03/24/13 MON 03/25/13 TUE 03/26/13 MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 MIN/MAX 19 37 19 34 20 33 23 41 TEMP 25 19 33 36 24 19 29 33 25 20 28 33 27 23 36 41 DEWPT 17 14 15 14 16 15 15 11 16 16 15 12 17 18 19 16 PWIND DIR NE N NE NE E E E E WIND CHAR GN GN LT LT LT LT LT LT AVG CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 POP 12HR 30 20 10 20 20 20 10 20 RAIN SHWRS S S SNOWSHWRS C C S S S S S S S S S S $$ MTZ065-202300- LIVINGSTON-PARK MT 45.70N 110.47W ELEV. 4656 FT 249 AM MDT WED MAR 20 2013 DATE WED 03/20/13 THU 03/21/13 FRI 03/22/13 MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 MAX/MIN 55 31 42 22 38 TEMP 26 31 40 50 54 54 46 45 38 32 32 41 42 39 31 28 25 25 24 33 37 35 DEWPT 18 5 28 38 44 45 36 40 32 20 12 12 14 18 14 15 14 13 15 18 17 16 RH 71 32 62 63 69 71 68 82 79 61 43 30 31 42 49 58 62 60 68 53 44 45 WIND DIR SW SW SW SW SW SW SW SW W W W W W W W SW SW W W NW NW N WIND SPD 24 25 26 29 31 32 28 28 21 17 20 27 31 26 26 20 20 17 17 6 6 8 WIND GUST 35 36 41 43 44 40 40 39 42 36 36 CLOUDS SC B2 B2 B2 B2 B2 B2 OV OV B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B1 POP 12HR 20 60 50 20 20 QPF 12HR 0 0.09 0.06 0 0.03 SNOW 12HR 00-00 1 1 RAIN SHWRS S S S S S S L L S S S S SNOWSHWRS S S L L C C S S S S S S S S C WIND CHILL 11 17 29 27 20 19 30 31 28 16 15 10 10 10 MIN CHILL 11 20 20 19 28 14 8 9 28 DATE SAT 03/23/13 SUN 03/24/13 MON 03/25/13 TUE 03/26/13 MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 MIN/MAX 14 32 14 31 19 32 21 39 TEMP 20 14 26 30 20 14 27 30 22 19 28 31 23 21 35 37 DEWPT 11 8 14 15 15 11 14 13 16 15 15 13 17 15 18 18 PWIND DIR NW NW E W E NE SE SE WIND CHAR LT LT LT LT LT LT LT LT AVG CLOUDS B1 B1 SC SC B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B2 B2 POP 12HR 30 20 20 20 30 20 20 20 SNOWSHWRS C C S S S S S S C C S S S S S S $$ MTZ032-202300- MILES CITY-CUSTER MT 46.42N 105.90W ELEV. 2628 FT 249 AM MDT WED MAR 20 2013 DATE WED 03/20/13 THU 03/21/13 FRI 03/22/13 MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 MAX/MIN 47 26 40 25 37 TEMP 16 17 26 40 47 44 33 29 27 27 32 38 40 39 32 29 26 24 28 35 37 35 DEWPT 10 13 14 16 17 22 23 20 21 22 24 25 23 22 24 23 21 20 21 20 18 17 RH 77 84 60 37 30 41 66 69 78 81 72 59 50 50 72 78 81 84 75 54 46 47 WIND DIR SE SE E SE SE SE SE SE SE E SW NW NW NW NW SW SW W W NW NW NW WIND SPD 8 8 11 19 20 18 19 18 14 6 3 12 12 9 9 9 9 8 8 12 12 12 CLOUDS SC SC SC B1 B1 B2 B2 B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 POP 12HR 5 20 70 40 20 QPF 12HR 0 0 0.14 0.03 0.02 SNOW 12HR 00-00 00-00 1 RAIN SHWRS L L S S SNOWSHWRS S S L L L L C C C C S S S WIND CHILL 5 15 22 16 15 MIN CHILL 5 9 16 14 21 31 20 15 17 25 DATE SAT 03/23/13 SUN 03/24/13 MON 03/25/13 TUE 03/26/13 MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 MIN/MAX 19 35 20 33 19 35 21 38 TEMP 23 19 33 35 24 20 30 33 22 19 31 34 24 21 33 36 DEWPT 17 15 17 16 16 15 15 14 16 15 17 16 17 16 19 18 PWIND DIR NW NW N N NE NE NE E WIND CHAR GN GN GN LT GN LT GN GN AVG CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 POP 12HR 20 20 10 20 10 10 10 10 SNOWSHWRS S S S S S S $$ MTZ033-202300- BAKER-FALLON MT 46.38N 104.24W ELEV. 2969 FT 249 AM MDT WED MAR 20 2013 DATE WED 03/20/13 THU 03/21/13 FRI 03/22/13 MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 MAX/MIN 36 18 30 20 33 TEMP 8 4 17 32 36 33 27 22 19 19 22 27 29 29 25 24 22 19 25 32 33 30 DEWPT 2 -2 7 12 17 23 19 17 15 10 17 23 16 23 21 20 20 18 19 19 18 17 RH 76 75 64 43 45 66 71 81 84 67 81 85 58 78 84 84 92 96 78 58 53 58 WIND DIR SE SE SE SE SE SE SE SE SE SE SE SE N SW SW SE SE SW SW NW NW N WIND SPD 5 8 11 25 26 26 26 26 25 21 13 10 4 6 6 10 10 6 6 9 9 10 WIND GUST 35 36 36 36 36 35 CLOUDS FW SC SC B1 B1 B1 B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 POP 12HR 0 10 70 50 30 QPF 12HR 0 0 0.14 0.09 0.03 SNOW 12HR 00-00 00-00 1 RAIN SHWRS C C SNOWSHWRS L L L L C C C C C C C C S WIND CHILL -9 4 18 23 20 11 5 2 2 9 13 11 MIN CHILL -10 -5 20 5 1 3 18 13 8 11 20 DATE SAT 03/23/13 SUN 03/24/13 MON 03/25/13 TUE 03/26/13 MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 MIN/MAX 14 30 16 28 14 29 17 32 TEMP 18 14 27 29 19 17 26 27 16 14 26 28 20 17 29 31 DEWPT 13 10 14 14 13 12 13 12 11 11 16 15 14 13 17 17 PWIND DIR NW NW NW NW NE N NE E WIND CHAR GN GN GN GN GN LT GN GN AVG CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 POP 12HR 20 20 20 20 20 20 20 10 SNOWSHWRS S S S S S S S S S S S S S S $$ WYZ099-202300- SHERIDAN-SHERIDAN WY 44.80N 106.96W ELEV. 4019 FT 249 AM MDT WED MAR 20 2013 DATE WED 03/20/13 THU 03/21/13 FRI 03/22/13 MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 MAX/MIN 53 28 40 21 34 TEMP 18 22 34 48 53 51 39 35 34 30 28 35 40 37 29 26 23 21 27 34 33 32 DEWPT 14 -1 12 22 27 38 31 24 24 27 20 21 24 27 24 21 19 20 22 19 17 16 RH 84 36 39 35 36 61 73 64 66 88 71 56 52 67 81 81 84 96 81 54 51 51 WIND DIR SE S SW SE SE SW SW SW SW NW NW NW NW NW NW W W N N N N N WIND SPD 2 2 1 4 5 1 3 3 1 5 19 21 18 10 10 5 5 6 6 9 9 9 CLOUDS SC SC SC B1 B1 B2 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 POP 12HR 0 20 70 40 30 QPF 12HR 0 0 0.16 0.04 0.03 SNOW 12HR 00-00 00-00 1 RAIN SHWRS L L C C SNOWSHWRS S S L L L L C C C C C C C C C WIND CHILL 15 22 MIN CHILL 12 25 25 15 26 16 11 13 22 DATE SAT 03/23/13 SUN 03/24/13 MON 03/25/13 TUE 03/26/13 MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 MIN/MAX 14 32 13 30 13 28 17 37 TEMP 20 14 29 31 18 13 26 29 17 13 25 28 21 18 34 36 DEWPT 16 11 17 16 13 10 15 14 13 10 14 14 14 13 18 17 PWIND DIR N NW N N NW NE SE SE WIND CHAR GN GN LT LT LT LT LT LT AVG CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 POP 12HR 30 30 20 30 20 20 10 20 SNOWSHWRS C C C C S S C C S S S S S S $$