595  
FOUS55 KRIW 071110  
PFMRIW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RIVERTON WY  
ISSUED BY NATIONAL WEATHER SERVICE BILLINGS MT  
510 AM MDT WED MAY 7 2025  
 
WYZ020-072215-  
CASPER-NATRONA WY  
42.91N 106.46W ELEV. 5530 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 66 37 75 40 74  
TEMP 36 42 53 62 62 50 42 39 37 50 66 72 70 56 49 44 43 57 67 72 70  
DEWPT 36 41 45 44 40 41 38 36 35 38 42 37 35 39 40 38 38 41 41 38 37  
RH 100 96 74 52 44 71 86 89 92 63 42 28 27 53 71 79 82 55 39 29 30  
WIND DIR NW SE SE E E SE SE S S SW SW W NW N NW W SW W NE NE NE  
WIND SPD 2 3 5 10 12 10 8 6 8 10 12 11 6 5 5 4 3 3 4 5 8  
WIND GUST 19 19  
CLOUDS OV BK SC SC FW FW FW FW FW FW CL FW FW FW FW FW FW FW CL FW FW  
POP 12HR 10 0 10 5 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS C C  
TSTMS S  
OBVIS F PF  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 41 79 47 82 51 81 47 77  
TEMP 49 44 72 76 53 50 77 75 56 53 75 76 54 49 70 69  
DEWPT 40 39 38 31 36 36 37 35 39 38 34 29 35 33 29 29  
PWIND DIR SE S S SW SW SW SW SW  
WIND CHAR LT GN GN BZ BZ WY BZ BZ  
AVG CLOUDS FW CL CL CL CL CL FW SC BK SC SC SC SC FW FW FW  
POP 12HR 5 0 0 10 10 20 20 30  
RAIN SHWRS S S C  
 
 
 
WYZ017-072215-  
RIVERTON-FREMONT WY  
43.06N 108.46W ELEV. 5525 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 64 40 74 45 75  
TEMP 36 41 49 59 61 55 48 44 40 49 63 70 70 61 54 50 46 56 67 72 71  
DEWPT 35 38 39 40 38 40 39 37 35 37 39 35 34 38 39 40 38 40 39 35 32  
RH 96 89 68 49 42 57 71 76 82 63 41 27 26 42 57 68 73 55 36 26 24  
WIND DIR W S S SE SE S SW SW SW SW SW S N NW W W W NW E SE S  
WIND SPD 3 4 8 8 9 6 6 5 5 3 2 4 5 6 6 6 5 2 2 4 5  
CLOUDS OV SC FW FW FW FW FW FW FW FW CL FW SC SC FW CL CL CL CL CL FW  
POP 12HR 5 0 5 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
OBVIS PF  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 46 79 49 81 51 79 48 74  
TEMP 56 47 69 77 59 51 75 75 60 53 73 75 57 49 65 65  
DEWPT 38 38 39 29 33 35 37 34 37 38 32 26 32 31 29 26  
PWIND DIR S S S SW SW SW SW SW  
WIND CHAR LT LT GN GN BZ BZ BZ BZ  
AVG CLOUDS FW CL CL CL FW CL SC SC BK SC FW FW SC FW FW SC  
POP 12HR 5 0 0 20 30 10 20 30  
RAIN SHWRS S C S S S C  
TSTMS S  
 
 
 
WYZ018-072215-  
LANDER-FREMONT WY  
42.82N 108.73W ELEV. 5586 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 63 40 73 45 74  
TEMP 35 40 49 58 60 52 48 44 40 50 64 70 68 60 54 50 48 56 65 71 71  
DEWPT 33 37 39 40 39 38 35 33 31 38 39 36 35 38 36 36 35 40 39 35 34  
RH 92 89 68 51 46 59 60 65 70 63 40 29 29 44 50 58 60 55 38 27 26  
WIND DIR W N SE E SE SW SW SW SW SW NE E NW W W W W N E SE E  
WIND SPD 1 1 3 4 5 3 5 5 5 2 2 3 3 3 5 4 3 1 2 3 4  
CLOUDS BK SC SC FW SC FW FW FW FW FW CL FW SC SC FW CL CL CL CL FW FW  
POP 12HR 10 5 10 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
OBVIS PF  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 46 78 50 80 50 78 48 72  
TEMP 57 48 69 76 60 53 72 74 60 53 71 74 57 49 62 64  
DEWPT 35 34 39 29 32 34 36 34 36 37 32 26 30 29 29 25  
PWIND DIR SW S SW SW SW SW SW SW  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS FW CL CL CL FW FW SC SC BK SC FW FW SC FW FW SC  
POP 12HR 10 0 5 30 40 20 20 30  
RAIN SHWRS C C S S S S S C  
TSTMS S  
 
 
 
WYZ028-072215-  
ROCK SPRINGS-SWEETWATER WY  
41.61N 109.07W ELEV. 6760 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 65 37 72 41 73  
TEMP 35 40 53 60 62 54 45 39 37 47 62 68 67 59 51 45 41 53 65 69 70  
DEWPT 35 36 36 32 29 32 33 33 33 35 33 28 28 33 35 35 35 37 32 25 23  
RH 100 85 52 35 28 43 62 79 85 63 33 22 23 37 54 68 79 54 29 19 17  
WIND DIR E E E E NE NE S S SW W W W W NW NW W W W NW W NW  
WIND SPD 10 10 6 5 6 5 4 3 3 5 12 13 11 8 5 3 2 2 4 5 5  
WIND GUST 19 20  
CLOUDS BK SC FW SC FW FW FW CL FW CL CL FW SC SC FW CL CL CL CL CL FW  
POP 12HR 5 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 42 76 49 78 49 76 44 71  
TEMP 52 42 69 74 55 50 73 70 56 49 70 71 54 44 62 61  
DEWPT 29 32 29 23 32 31 31 32 38 35 28 24 28 25 22 20  
PWIND DIR E S SW SW SW SW SW SW  
WIND CHAR LT LT LT GN GN BZ BZ BZ  
AVG CLOUDS FW CL CL CL FW CL SC SC BK SC FW FW SC FW FW FW  
POP 12HR 0 0 0 20 20 10 10 20  
RAIN SHWRS S S S S  
TSTMS S  
 
 
 
WYZ026-072215-  
BIG PINEY-SUBLETTE WY  
42.58N 110.11W ELEV. 6990 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 64 33 70 34 71  
TEMP 33 42 52 61 62 51 42 36 33 45 62 67 65 52 44 38 35 50 63 69 69  
DEWPT 31 35 33 30 29 33 33 31 30 32 34 31 30 33 33 31 29 34 29 24 24  
RH 92 76 48 31 28 50 70 82 89 60 35 26 27 48 65 76 78 54 27 18 18  
WIND DIR SW S S S SW W NW NW NW NW NW NW NW NW NW NW NW NW W W NW  
WIND SPD 2 4 6 5 5 5 4 3 3 2 5 10 13 9 5 5 4 2 2 5 6  
WIND GUST 20  
CLOUDS SC SC FW FW SC SC CL CL FW CL FW SC SC FW CL CL CL CL CL FW FW  
POP 12HR 5 0 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
OBVIS PF  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 36 75 41 74 40 71 38 64  
TEMP 46 37 66 71 49 41 69 67 49 40 65 66 46 39 57 56  
DEWPT 30 28 30 24 32 31 32 31 37 34 27 24 26 25 22 22  
PWIND DIR NW S SW S S S SW SW  
WIND CHAR LT LT LT GN GN BZ GN BZ  
AVG CLOUDS FW CL CL FW FW FW SC SC SC SC FW FW FW FW FW SC  
POP 12HR 0 0 0 20 30 20 20 30  
RAIN SHWRS S C S S S C  
TSTMS S  
 
 
 
WYZ025-072215-  
PINEDALE-SUBLETTE WY  
42.80N 109.81W ELEV. 7086 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 62 33 68 34 68  
TEMP 32 42 53 59 59 49 41 36 33 46 61 65 63 50 42 37 35 51 62 67 66  
DEWPT 30 33 32 30 28 33 33 32 31 32 32 31 30 34 34 33 30 34 28 25 24  
RH 92 70 44 33 30 54 73 85 92 58 33 28 29 54 73 85 82 52 27 20 20  
WIND DIR NW W S S SW NE NE N N NW NW NW NW NW N N N NW W W NW  
WIND SPD 2 3 8 6 5 3 3 2 2 3 9 11 11 6 4 3 3 1 3 5 5  
CLOUDS SC FW FW FW SC SC FW CL CL CL FW SC SC FW CL CL CL CL CL CL FW  
POP 12HR 5 0 10 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
OBVIS PF  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 36 71 41 70 40 67 38 61  
TEMP 45 37 66 69 49 42 67 64 47 40 64 63 45 38 55 54  
DEWPT 31 31 30 25 33 33 32 33 39 36 28 26 29 26 24 23  
PWIND DIR N S S S S S SW SW  
WIND CHAR LT LT LT GN GN BZ GN BZ  
AVG CLOUDS FW CL CL FW FW FW SC SC BK SC SC FW SC FW SC SC  
POP 12HR 0 0 0 30 30 20 20 30  
RAIN SHWRS C C S S S S S C  
TSTMS S S  
 
 
 
WYZ013-072215-  
JACKSON-TETON WY  
43.60N 110.73W ELEV. 6451 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 62 35 67 36 69  
TEMP 31 40 51 59 60 50 43 38 35 45 57 62 62 52 44 40 37 48 60 66 66  
DEWPT 28 32 34 32 34 35 33 32 30 33 35 33 33 33 32 31 29 33 30 27 29  
RH 88 73 52 36 37 56 67 79 82 62 43 33 33 48 62 70 72 56 32 23 25  
WIND DIR NE S SW SW SW SW SE SE SE S W W W SW E SE E SE SW W W  
WIND SPD 6 5 4 5 5 3 5 5 5 4 6 8 6 3 4 4 4 2 3 5 5  
CLOUDS FW FW CL CL FW FW FW CL CL FW FW SC FW FW CL CL CL CL CL CL CL  
POP 12HR 5 0 20 5 5  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 37 73 43 70 41 66 38 58  
TEMP 46 39 63 69 50 44 64 62 48 42 57 61 47 39 49 52  
DEWPT 29 28 32 30 33 33 37 37 38 36 33 29 29 27 27 28  
PWIND DIR NE S S S S SW SW SW  
WIND CHAR LT LT GN GN GN BZ GN GN  
AVG CLOUDS CL CL CL FW SC SC SC SC SC SC SC FW SC SC SC SC  
POP 12HR 0 5 10 40 50 30 30 50  
RAIN SHWRS C C C C C C C C C  
TSTMS S  
 
 
 
WYZ001-072215-  
LAKE YELLOWSTONE-TETON WY  
44.55N 110.42W ELEV. 7835 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 30 60 31 62  
TEMP 28 38 48 53 54 43 37 33 30 40 53 57 55 45 38 34 31 43 55 60 59  
DEWPT 25 29 30 29 30 31 30 28 26 29 32 30 31 32 30 28 26 31 28 24 23  
RH 88 70 49 39 40 62 75 82 85 64 44 35 40 60 73 78 81 62 35 25 25  
WIND DIR N S S S SW SW S S S SW W W SW SW N N N S SW SW SW  
WIND SPD 0 1 3 4 4 1 1 1 1 2 5 6 4 1 0 0 0 1 3 5 4  
CLOUDS FW FW FW SC FW CL FW FW FW FW SC SC SC SC FW CL FW CL CL CL CL  
POP 12HR 0 0 30 10 10  
QPF 12HR 0 0 0.01 0.03 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS C C  
TSTMS S  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 32 65 38 62 37 58 34 51  
TEMP 40 33 59 62 45 39 59 57 42 38 52 54 39 34 45 45  
DEWPT 26 25 28 27 31 29 31 30 33 31 28 26 26 25 25 25  
PWIND DIR S S S S S SW S SW  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS CL CL CL FW SC SC SC BK SC SC SC SC SC SC SC SC  
POP 12HR 0 5 5 30 40 40 30 50  
RAIN SHWRS C C S C C C C C C  
SNOWSHWRS C C C  
TSTMS S  
 
 
 
WYZ003-072215-  
CODY-PARK WY  
44.52N 109.02W ELEV. 5102 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 68 44 76 45 76  
TEMP 35 47 57 65 64 56 50 47 44 56 70 73 69 60 53 50 48 59 69 73 72  
DEWPT 31 36 38 39 37 40 39 35 33 37 37 38 38 40 40 38 37 40 39 37 37  
RH 85 65 49 38 37 55 66 63 65 49 30 28 32 47 61 63 65 49 33 27 28  
WIND DIR S SE SE SE SE S SW SW SW W W NW N NW W W W NW E SE SE  
WIND SPD 3 5 12 14 13 8 5 6 8 5 6 8 8 5 5 5 5 3 6 9 10  
WIND GUST 19 23 20  
CLOUDS FW CL CL FW FW FW CL FW FW FW FW SC SC SC FW FW FW CL CL FW FW  
POP 12HR 5 0 20 10 10  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 48 82 52 82 51 79 48 69  
TEMP 56 50 76 79 59 54 77 75 58 53 73 73 55 49 62 61  
DEWPT 39 34 34 32 35 34 35 35 38 37 33 30 34 32 29 31  
PWIND DIR SW S SW SW SW SW W NW  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS FW CL CL FW SC SC BK BK BK SC SC SC SC SC SC SC  
POP 12HR 5 0 0 10 20 30 20 40  
RAIN SHWRS S C S S S C  
TSTMS S  
 
 
 
WYZ004-072215-  
GREYBULL-BIG HORN WY  
44.52N 108.08W ELEV. 3939 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 72 44 81 47 81  
TEMP 38 48 60 69 70 62 55 49 44 54 69 77 78 67 59 53 49 58 70 78 79  
DEWPT 37 40 41 40 38 40 41 39 38 40 39 36 35 39 42 42 42 43 41 38 36  
RH 96 74 49 35 31 44 59 68 79 59 33 23 21 36 53 66 77 57 35 24 21  
WIND DIR SE SE S S S SE SE SE SE S S W N N N N NW S S SE SE  
WIND SPD 10 14 19 18 16 13 13 10 5 4 3 4 5 5 3 2 2 1 2 4 6  
WIND GUST 23 29 27 24 20 20  
CLOUDS FW CL CL CL CL FW FW FW CL CL CL FW SC SC SC FW CL CL CL CL FW  
POP 12HR 0 0 20 20 20  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
TSTMS S S  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 50 86 53 87 54 84 50 76  
TEMP 59 50 76 84 64 54 77 83 63 54 76 80 61 50 66 69  
DEWPT 40 40 40 31 37 37 37 37 42 41 38 33 36 36 35 32  
PWIND DIR SE SE SE S S S S SW  
WIND CHAR LT GN GN GN GN BZ GN GN  
AVG CLOUDS FW CL CL CL FW FW SC SC SC SC SC SC SC FW FW SC  
POP 12HR 5 0 0 10 10 20 20 40  
RAIN SHWRS S S S S C  
TSTMS S  
 
 
 
WYZ006-072215-  
WORLAND-WASHAKIE WY  
43.97N 107.95W ELEV. 4227 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 70 39 79 42 78  
TEMP 35 45 57 65 66 55 49 43 39 50 67 75 75 61 54 48 45 56 70 76 77  
DEWPT 35 41 41 41 37 42 41 39 37 39 41 37 32 39 41 41 40 44 42 37 34  
RH 100 86 55 41 34 61 74 86 92 66 39 25 21 44 61 77 82 64 36 24 21  
WIND DIR SE S S S S SE SE SE SE S S NW N E SW S S W NW E SE  
WIND SPD 5 8 11 12 11 9 8 5 5 3 2 3 5 4 3 2 2 2 2 4 6  
WIND GUST 19  
CLOUDS SC FW FW FW CL FW FW FW CL CL CL FW SC SC FW CL FW CL CL CL FW  
POP 12HR 5 0 10 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 45 83 49 85 50 82 46 76  
TEMP 54 46 74 81 59 51 78 81 59 52 76 78 56 48 66 68  
DEWPT 40 40 41 31 35 36 38 34 39 39 37 28 35 35 34 31  
PWIND DIR SE S SE S S S SW SW  
WIND CHAR LT LT GN GN GN GN GN GN  
AVG CLOUDS FW CL CL CL FW FW FW SC SC SC SC FW FW FW FW FW  
POP 12HR 5 0 0 10 10 20 20 30  
RAIN SHWRS S S S S C  
TSTMS S  
 
 
 
WYZ005-072215-  
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY  
43.71N 108.39W ELEV. 4902 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 66 39 76 45 77  
TEMP 35 46 55 63 64 53 47 42 39 52 68 74 72 61 53 50 47 59 70 75 74  
DEWPT 35 40 42 43 42 42 41 38 35 39 43 40 36 41 43 41 39 43 43 39 36  
RH 100 79 61 48 45 66 79 86 85 61 40 29 27 48 69 71 74 55 38 27 25  
WIND DIR S S S S S S SW SW SW S SE E E W W W W NW E SE SE  
WIND SPD 4 9 13 14 12 6 5 5 4 2 3 4 5 5 5 3 3 2 5 5 6  
WIND GUST 20 23 19  
CLOUDS SC FW CL CL CL FW FW FW FW FW CL FW SC SC FW CL CL CL CL FW FW  
POP 12HR 5 5 20 20 20  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
TSTMS S  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 46 81 49 84 51 81 47 75  
TEMP 54 47 74 79 58 51 77 78 58 52 75 77 55 48 66 67  
DEWPT 40 38 41 33 37 35 40 36 41 39 36 30 35 33 33 31  
PWIND DIR S S S S SW SW SW SW  
WIND CHAR LT GN LT GN GN BZ GN GN  
AVG CLOUDS FW CL CL CL FW FW SC SC SC SC SC FW FW FW FW SC  
POP 12HR 5 0 0 20 20 20 30 40  
RAIN SHWRS S S S C C S C  
TSTMS S S  
 
 
 
WYZ010-072215-  
BUFFALO-JOHNSON WY  
44.38N 106.72W ELEV. 4968 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 67 45 74 48 72  
TEMP 38 49 57 63 62 53 50 47 45 57 69 71 68 57 54 52 51 61 67 69 68  
DEWPT 36 42 43 42 40 41 39 36 34 38 40 42 41 42 40 39 39 43 43 43 43  
RH 92 77 59 46 44 64 66 65 65 49 35 35 37 57 59 61 63 51 42 39 40  
WIND DIR S S S S S S S S SW S E N NW W W W W N E SE SE  
WIND SPD 10 18 23 23 18 18 17 13 10 5 5 5 5 5 5 5 5 3 6 5 6  
WIND GUST 27 34 34 27 27 26 20  
CLOUDS SC SC FW FW FW FW FW CL CL FW FW SC SC SC FW FW FW FW FW SC FW  
POP 12HR 5 0 20 10 30  
QPF 12HR 0 0 0.01 0 0.02  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S C C  
TSTMS S S C  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 49 81 54 82 55 79 51 71  
TEMP 55 52 74 76 59 56 77 76 61 56 75 73 56 52 64 62  
DEWPT 41 37 38 36 35 34 36 38 38 39 37 37 36 35 35 35  
PWIND DIR SW S SW SW SW SW W NW  
WIND CHAR GN GN GN GN GN BZ GN BZ  
AVG CLOUDS FW CL CL CL FW FW FW SC SC SC SC FW SC FW SC SC  
POP 12HR 0 0 0 10 10 20 30 30  
RAIN SHWRS S C S S C  
TSTMS S  
 
 
 
WYZ012-072215-  
RENDEZVOUS MOUNTAIN-TETON WY  
43.59N 110.89W ELEV. 10318 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 43 27 47 27 50  
TEMP 22 29 36 41 39 32 30 29 27 34 42 44 40 34 31 30 28 38 44 47 45  
DEWPT 22 26 29 31 28 26 23 23 22 26 30 31 27 25 22 21 20 25 23 23 23  
RH 100 88 75 67 64 78 75 78 81 72 62 60 59 69 69 69 71 59 43 38 41  
WIND DIR S S S SW W W SW S S SW W W W W SE S SE S SW W W  
WIND SPD 13 11 9 8 10 8 10 10 10 10 12 11 11 9 10 10 10 8 9 9 10  
WIND GUST 20 19  
CLOUDS FW FW CL FW FW FW CL CL CL FW SC SC FW FW CL CL CL CL CL CL CL  
POP 12HR 5 0 20 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOWSHWRS S  
TSTMS S  
WIND CHILL 9  
MIN CHILL 9 10 21 17 20 22 19 23  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 28 53 34 49 31 47 27 38  
TEMP 33 29 48 48 36 35 47 42 35 33 42 40 32 29 34 30  
DEWPT 20 19 26 24 22 24 28 29 28 27 26 22 18 19 20 21  
PWIND DIR NE S S S S S S SW  
WIND CHAR GN GN GN BZ BZ BZ BZ BZ  
AVG CLOUDS CL CL CL FW SC SC SC SC SC SC SC FW FW SC SC SC  
POP 12HR 0 5 10 50 50 40 30 50  
RAIN SHWRS C C C  
SNOWSHWRS C C C C C C C C  
TSTMS S  
 
 
 
WYZ023-072215-  
AFTON-LINCOLN WY  
42.71N 110.94W ELEV. 6201 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 64 36 69 37 71  
TEMP 32 41 54 61 61 52 44 39 36 45 60 66 63 52 45 41 38 50 62 68 68  
DEWPT 32 36 38 37 35 38 37 35 33 36 40 40 36 38 37 35 33 37 33 32 32  
RH 100 82 54 41 38 59 76 85 89 70 47 38 36 59 73 79 82 61 33 26 26  
WIND DIR SE E S SW W S SE SE SE SW W W NW SW SE SE SE N W W NW  
WIND SPD 2 2 2 2 2 1 2 2 2 1 3 4 4 1 1 1 1 0 1 2 2  
CLOUDS FW FW FW FW CL FW CL CL FW FW SC SC SC FW CL CL CL CL CL CL CL  
POP 12HR 10 5 20 0 5  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S  
OBVIS F  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 38 74 46 72 43 69 39 61  
TEMP 48 40 66 71 51 47 65 65 50 43 59 63 48 39 52 53  
DEWPT 34 32 35 34 37 35 39 39 41 38 34 32 30 29 30 30  
PWIND DIR E S S S S S S W  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS CL CL FW FW FW SC SC SC SC SC SC FW SC SC SC SC  
POP 12HR 0 5 10 50 50 30 30 50  
RAIN SHWRS C C C C C C C C C  
TSTMS C  
 
 
 
WYZ004-072215-  
POWELL-PARK WY  
44.87N 108.79W ELEV. 5092 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 67 44 76 47 76  
TEMP 37 45 57 64 65 56 51 47 44 53 68 73 70 60 55 51 49 58 67 74 72  
DEWPT 33 36 37 36 35 36 38 36 35 35 37 33 33 37 40 40 40 41 38 36 33  
RH 85 70 47 35 33 47 61 65 70 50 32 23 25 42 57 66 71 53 34 25 24  
WIND DIR SE SE SE SE SE SE SE SE SE SE SE NE N N NW W NW N SE SE SE  
WIND SPD 12 18 21 23 21 14 10 9 9 9 9 6 10 8 6 5 6 5 6 8 10  
WIND GUST 19 27 33 34 33 23  
CLOUDS FW CL CL CL CL CL CL CL FW FW FW SC SC SC SC FW FW CL CL FW FW  
POP 12HR 5 0 20 20 10  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 49 81 53 82 53 79 49 71  
TEMP 57 50 73 77 60 54 73 75 60 53 72 73 57 49 62 60  
DEWPT 36 36 36 30 33 35 34 34 37 37 34 28 32 32 31 31  
PWIND DIR S SE S S SW S W NW  
WIND CHAR GN GN GN BZ BZ BZ BZ BZ  
AVG CLOUDS FW CL CL FW FW SC SC SC BK BK SC SC SC SC SC SC  
POP 12HR 0 0 0 10 20 30 30 40  
RAIN SHWRS S C C S S C  
TSTMS S  
 
 
 
WYZ004-072215-  
COWLEY-BIG HORN WY  
44.91N 108.45W ELEV. 4090 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 71 46 79 49 80  
TEMP 38 49 60 68 69 61 55 49 46 56 70 76 76 65 59 54 50 60 70 77 78  
DEWPT 36 41 41 39 38 39 41 39 39 40 42 38 36 41 43 43 42 45 43 39 36  
RH 92 74 49 34 32 44 59 68 76 55 36 25 23 41 55 66 74 58 38 25 22  
WIND DIR E SE SE S S SE SE SE SE SE S SE NE N NW N N W SE SE SE  
WIND SPD 5 13 21 21 19 11 8 5 4 5 5 4 5 5 4 3 3 2 4 5 6  
WIND GUST 20 34 33 29  
CLOUDS FW FW FW CL CL FW CL CL FW FW FW SC SC SC SC FW FW CL CL FW FW  
POP 12HR 0 0 20 20 10  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 51 85 55 86 55 84 50 76  
TEMP 60 52 76 83 64 56 77 80 63 55 76 78 60 51 66 66  
DEWPT 39 40 41 32 35 37 39 37 42 42 40 33 36 37 35 35  
PWIND DIR SE SE SE SE S S W NW  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS FW CL CL FW FW SC SC SC SC BK SC SC SC SC SC SC  
POP 12HR 0 0 0 10 20 30 30 40  
RAIN SHWRS S C C S S C  
TSTMS S  
 
 
 
WYZ016-072215-  
DUBOIS-FREMONT WY  
43.55N 109.69W ELEV. 7291 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 60 38 67 39 68  
TEMP 35 43 53 59 58 50 43 39 38 49 62 65 63 53 46 42 41 54 64 67 66  
DEWPT 31 32 31 31 31 35 33 30 31 31 31 28 29 32 32 30 31 32 26 25 25  
RH 85 65 43 34 36 56 67 70 76 50 31 25 27 44 58 62 67 43 23 20 21  
WIND DIR W W E SE SE S W W W W W W NW W W W W W W W W  
WIND SPD 3 4 8 10 10 5 5 5 6 10 13 14 12 6 5 5 4 3 5 9 10  
WIND GUST 20 23 19  
CLOUDS SC FW FW SC FW FW FW FW FW FW FW SC SC FW CL CL CL CL CL FW FW  
POP 12HR 10 5 30 10 20  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS C C S S  
TSTMS S  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 41 72 46 70 45 68 43 63  
TEMP 49 42 68 70 51 47 69 65 50 45 64 65 50 44 58 56  
DEWPT 32 30 28 26 31 32 31 30 35 35 28 25 28 28 23 22  
PWIND DIR SW SW SW SW SW SW SW SW  
WIND CHAR LT GN GN BZ GN BZ GN BZ  
AVG CLOUDS FW CL CL FW FW FW SC SC SC SC FW FW FW FW FW SC  
POP 12HR 5 5 5 40 40 30 30 50  
RAIN SHWRS C C S S C C C C C  
TSTMS S  
 
 
 
WYZ027-072215-  
KEMMERER-LINCOLN WY  
41.83N 110.56W ELEV. 7285 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 64 35 70 37 72  
TEMP 35 40 50 59 60 51 43 37 35 47 63 67 64 53 45 41 38 53 64 67 67  
DEWPT 34 34 35 33 30 32 34 33 32 35 36 34 31 34 35 34 32 35 31 27 25  
RH 96 79 56 37 32 48 70 85 89 63 36 29 29 48 68 76 79 50 29 22 20  
WIND DIR E E E SE NW W NW NW NW W W W NW NW NW NW NW N S W W  
WIND SPD 8 9 8 5 4 2 2 2 2 3 9 11 11 5 2 2 2 1 2 4 5  
CLOUDS BK BK FW CL CL FW CL CL CL CL FW FW FW CL CL CL CL CL CL CL CL  
POP 12HR 5 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 39 75 45 75 44 73 40 66  
TEMP 49 40 66 71 51 46 70 67 52 44 66 66 50 41 57 55  
DEWPT 30 29 32 29 33 32 33 33 37 33 28 25 25 24 24 25  
PWIND DIR N S SW SW SW SW SW W  
WIND CHAR LT LT LT GN GN BZ GN BZ  
AVG CLOUDS CL CL CL FW FW FW SC SC SC SC FW FW FW FW FW SC  
POP 12HR 0 5 0 20 20 20 10 30  
RAIN SHWRS S S S S C  
TSTMS S  
 
 
 
WYZ023-072215-  
ALPINE-LINCOLN WY  
43.18N 111.04W ELEV. 5634 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 67 41 71 41 73  
TEMP 38 46 58 64 65 56 49 44 41 49 62 67 67 57 50 46 43 53 66 71 71  
DEWPT 35 38 38 37 35 40 40 38 37 39 39 39 35 37 38 37 36 38 34 31 29  
RH 89 73 47 37 33 55 71 79 85 68 43 36 30 47 63 71 76 57 30 23 21  
WIND DIR E E S S W SW SE SE E S W W W W SE E E SE SW W W  
WIND SPD 4 4 3 3 4 2 2 2 2 2 5 6 5 2 2 2 2 2 2 3 4  
CLOUDS CL CL CL CL FW FW CL CL CL FW FW SC FW FW CL CL CL CL CL CL CL  
POP 12HR 10 5 20 0 5  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 42 77 49 74 46 71 43 62  
TEMP 53 45 69 74 56 51 68 67 54 48 62 66 52 44 54 56  
DEWPT 37 36 35 33 39 39 40 41 44 41 35 32 33 33 31 31  
PWIND DIR E S S S S S S W  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS CL CL CL FW FW SC SC SC BK SC SC FW FW SC FW SC  
POP 12HR 0 5 10 50 50 30 30 50  
RAIN SHWRS C C C C C C C C C  
TSTMS S  
 
 
 
WYZ023-072215-  
COKEVILLE-LINCOLN WY  
42.05N 110.97W ELEV. 6270 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 63 35 69 36 70  
TEMP 34 42 53 60 61 52 44 38 35 45 63 66 65 54 46 41 38 50 65 69 69  
DEWPT 34 37 36 34 33 36 36 34 33 36 39 37 34 38 37 35 34 38 35 31 29  
RH 100 82 52 37 35 54 73 85 92 70 41 34 31 54 71 79 85 63 33 24 22  
WIND DIR S SE SE S W NW E E E SW W W NW NW NE NE E SE W W NW  
WIND SPD 4 6 8 5 5 2 2 2 2 2 5 10 10 3 2 2 2 1 2 5 5  
CLOUDS FW FW FW CL CL CL CL CL CL CL FW FW FW CL CL CL CL CL CL CL CL  
POP 12HR 5 0 10 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 38 74 46 73 43 70 39 63  
TEMP 49 39 67 72 52 46 69 68 51 43 64 67 50 39 56 56  
DEWPT 34 31 35 32 35 34 35 36 40 36 33 28 29 27 29 28  
PWIND DIR NE S S S S SW SW W  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS CL CL CL FW FW SC SC SC SC SC FW FW FW FW FW SC  
POP 12HR 0 5 5 40 40 30 20 40  
RAIN SHWRS C C S S C S S C C  
TSTMS S  
 
 
 
WYZ028-072215-  
GREEN RIVER-SWEETWATER WY  
41.46N 109.49W ELEV. 7182 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 67 39 74 42 75  
TEMP 37 43 55 64 65 58 50 43 39 49 65 71 70 62 54 47 43 54 67 72 73  
DEWPT 35 38 38 37 33 33 33 34 34 37 37 33 32 33 35 35 35 39 35 30 26  
RH 92 82 53 37 30 39 52 70 82 63 35 25 24 33 48 63 73 57 30 21 17  
WIND DIR E E E E E SE SE S SW W W W W NW NW W SW W NW NW NW  
WIND SPD 8 6 5 5 5 4 3 2 2 4 10 11 11 8 4 2 1 2 4 5 5  
CLOUDS BK SC FW SC FW SC FW CL FW CL CL FW SC SC FW CL CL CL CL CL CL  
POP 12HR 5 0 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 44 79 50 80 51 78 47 74  
TEMP 55 45 71 76 58 51 76 73 58 51 73 74 57 47 65 64  
DEWPT 28 32 32 28 32 31 34 38 37 36 33 29 28 26 27 25  
PWIND DIR E S S S S S SW SW  
WIND CHAR LT LT LT GN GN BZ GN BZ  
AVG CLOUDS CL CL CL FW FW CL SC SC BK SC FW FW SC FW FW SC  
POP 12HR 0 5 0 20 20 20 10 20  
RAIN SHWRS S S S S S  
TSTMS S S  
 
 
 
WYZ017-072215-  
SHOSHONI-FREMONT WY  
43.25N 108.12W ELEV. 4817 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 67 40 77 45 78  
TEMP 40 44 53 63 65 56 50 44 40 49 65 74 73 64 55 50 46 57 70 75 76  
DEWPT 38 40 42 43 41 43 42 39 36 39 43 38 34 39 42 41 40 43 43 38 34  
RH 92 86 66 48 41 62 74 82 85 68 45 27 24 40 61 71 79 59 38 26 22  
WIND DIR S S S SE SE SE SE SE SE S SW NW N N NE SE SE SW S S S  
WIND SPD 2 3 5 6 9 6 8 5 4 2 2 3 4 3 4 2 2 2 2 2 4  
CLOUDS OV BK SC SC FW FW FW FW FW FW CL FW SC SC FW CL FW CL CL CL FW  
POP 12HR 5 0 5 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
OBVIS PF  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 47 83 51 86 53 84 50 79  
TEMP 57 47 72 81 60 51 78 80 61 53 77 80 60 50 69 69  
DEWPT 41 39 42 31 35 35 38 35 40 40 33 28 35 33 31 29  
PWIND DIR SE S SE S S SW SW SW  
WIND CHAR LT LT GN GN GN BZ GN GN  
AVG CLOUDS FW CL CL CL FW CL SC SC SC SC FW FW SC FW FW FW  
POP 12HR 5 0 0 10 20 10 20 30  
RAIN SHWRS S S S S C  
TSTMS S  
 
 
 
WYZ005-072215-  
THERMOPOLIS-HOT SPRINGS WY  
43.66N 108.21W ELEV. 4592 FT  
510 AM MDT WED MAY 7 2025  
 
DATE WED 05/07/25 THU 05/08/25 FRI 05/09/25  
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 67 42 77 46 78  
TEMP 36 46 54 63 65 55 50 45 42 52 68 73 74 63 56 52 48 60 71 76 76  
DEWPT 35 41 42 44 42 43 42 39 38 40 43 38 37 41 42 42 40 44 44 40 36  
RH 96 83 64 50 43 64 74 79 86 63 40 28 26 44 59 69 74 55 38 27 23  
WIND DIR S S S S S S S S S S S NE NE NW W SW SW W E E E  
WIND SPD 4 8 12 13 11 8 6 5 4 3 3 4 5 4 3 2 2 2 4 5 6  
WIND GUST 19 20  
CLOUDS SC FW FW FW CL FW CL FW FW FW CL FW SC SC FW CL CL CL CL FW FW  
POP 12HR 5 5 10 20 20  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S  
OBVIS PF  
 
DATE SAT 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25  
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 49 83 52 85 54 83 49 77  
TEMP 57 50 75 81 61 52 78 80 61 54 77 79 59 49 67 69  
DEWPT 40 39 42 33 36 35 39 37 42 41 36 32 35 34 34 32  
PWIND DIR S S S S S S SW SW  
WIND CHAR LT LT GN GN GN BZ GN GN  
AVG CLOUDS FW CL CL CL FW FW SC SC SC SC FW FW FW FW FW FW  
POP 12HR 5 0 0 20 20 20 30 40  
RAIN SHWRS S S S C S S C  
TSTMS S S  
 
 
 
BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT  
 
DAY 1 THROUGH DAY 3...  
MAX/MIN TEMP OR MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE  
TEMP(F).............................AIR TEMPERATURE  
DEWPT(F)............................DEW POINT TEMPERATURE  
RH(%)...............................RELATIVE HUMIDITY  
WIND DIR(8 POINT COMPASS)...........WIND DIRECTION  
WIND SPD(MPH).......................WIND SPEED  
CLOUDS(CAT).........................CLOUD COVER CATEGORY  
CL.....CLEAR/SUNNY.......................0% TO =< 10%  
FW.....MOSTLY CLEAR/MOSTLY SUNNY......> 10% TO =< 30%  
SC.....PARTLY CLOUDY/PARTLY SUNNY.....> 30% TO =< 60%  
BK.....MOSTLY CLOUDY..................> 60% TO =< 80%  
OV.....CLOUDY.........................> 80% TO =< 100%  
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION  
QPF 12HR(IN.).......................AMOUNT OF LIQUID PRECIPITATION  
SNOW 12HR(MIN-MAX - IN.)............RANGE OF SNOWFALL  
WEATHER...  
TYPE...  
RAIN...........RAIN  
RAIN SHWRS.....RAIN SHOWERS  
SPRINKLES......SPRINKLES  
TSTMS..........THUNDERSTORMS  
DRIZZLE........DRIZZLE  
SNOW...........SNOW  
SNOWSHWRS......SNOW SHOWERS  
FLURRIES.......SNOW FLURRIES  
SLEET..........SLEET  
FRZG RAIN......FREEZING RAIN  
FRZG DRZL......FREEZING DRIZZLE  
COVERAGE...  
IS.............ISOLATED  
SC.............SCATTERED  
NM.............NUMEROUS  
O..............OCCASIONAL  
S..............SLIGHT CHANCE  
C..............CHANCE  
L..............LIKELY  
WD.............WIDESPREAD  
D..............DEFINITE  
AR.............AREAS  
PA.............PATCHY  
OBVIS...............................OBSTRUCTION TO VISIBILITY  
F.......FOG  
PF......PATCHY FOG  
F+......DENSE FOG  
PF+.....PATCHY DENSE FOG  
H.......HAZE  
BS......BLOWING SNOW  
K.......SMOKE  
BD......BLOWING DUST  
VA......VOLCANIC ASH  
DAY 4 THROUGH DAY 7...  
MAX/MIN TEMP OR MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE  
TEMP(F).............................AIR TEMPERATURE  
DEWPT(F)............................DEW POINT TEMPERATURE  
PWIND DIR(8 POINT COMPASS)..........PREDOMINANT WIND DIRECTION IN 12HR PERIOD  
WIND CHAR(MAX SUSTAINED IN 12HR)....WIND CHARACTERISTIC  
LT.....LIGHT; < 8 MPH  
GN.....GENTLE; 8 - 14 MPH  
BZ.....BREEZY; 15 - 22 MPH  
WY.....WINDY; 23 - 30 MPH  
VW.....VERY WINDY; 31 - 39 MPH  
SD.....STRONG/DAMAGING; >= 40 MPH  
AVG CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY  
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS  
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION  
WEATHER...  
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS  
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