Point Forecast Matrices
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
263
FOUS55 KRIW 272201
PFMRIW
Point Forecast Matrices
National Weather Service Riverton WY
401 PM MDT Sat Sep 27 2025
WYZ020-281000-
Casper-Natrona WY
42.91N 106.46W Elev. 5530 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 51 79 51 78 49
Temp 76 61 55 53 52 62 74 78 75 61 56 53 52 60 73 77 74 61 56 53 50
Dewpt 37 40 40 41 39 42 42 41 41 44 44 44 43 46 44 41 40 42 43 42 40
RH 24 46 57 64 61 48 32 27 29 53 64 71 71 60 35 28 29 49 62 66 68
Wind dir SE SE SW SW SW SW SW SW SW S SW SW SW SW SW SW SW S S SW SW
Wind spd 8 6 9 10 10 13 16 12 11 10 10 11 11 13 16 14 13 11 11 12 13
Wind gust 20 25 23 19 20 26 26 20 20 23
Clouds CL CL CL FW SC SC FW SC SC SC SC SC SC FW FW FW FW FW FW FW FW
PoP 12hr 0 5 5 5 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 79 48 76 46 78 47 73 40 64
Temp 73 75 57 49 71 72 54 47 73 74 56 48 67 67 49 41 56 59
Dewpt 43 40 41 39 40 35 36 35 40 37 38 37 41 40 40 37 40 37
PWind dir SW SW SW SW SW SW SW NW W
Wind char BZ GN BZ GN GN GN GN GN GN
Avg clouds FW SC SC FW FW FW FW FW FW FW SC SC SC SC SC BK SC SC
PoP 12hr 0 5 0 0 0 10 30 40 30
Rain shwrs C C C C C
$$
WYZ017-281000-
Riverton-Fremont WY
43.06N 108.46W Elev. 5525 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 49 80 50 78 50
Temp 75 64 60 54 52 58 70 77 75 63 59 54 52 58 69 75 75 65 60 54 51
Dewpt 34 34 34 34 36 38 39 39 41 42 43 43 43 44 44 41 41 39 41 40 39
RH 22 32 37 46 54 47 32 25 29 46 55 66 71 59 40 29 29 38 49 59 63
Wind dir E NW W NW NW W SE S S SW SW SW SW SW S S SW SW SW SW SW
Wind spd 6 8 8 8 6 6 6 9 11 10 9 8 8 6 6 8 10 10 11 10 9
Wind gust 18 18 17 17
Clouds CL CL CL SC SC SC FW FW SC SC SC FW FW FW CL CL FW FW FW SC SC
PoP 12hr 5 5 5 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 76 49 75 46 76 47 68 41 61
Temp 70 73 58 50 67 71 56 47 68 73 57 48 63 63 50 42 53 57
Dewpt 44 39 38 37 41 33 34 32 39 33 36 35 41 37 36 34 39 35
PWind dir SW SW SW SW SW SW SW NW NW
Wind char GN GN GN GN LT GN GN GN GN
Avg clouds SC SC BK SC SC CL FW FW FW FW SC SC SC SC SC SC SC SC
PoP 12hr 5 10 0 0 0 10 30 40 30
Rain shwrs S C C C C C
$$
WYZ018-281000-
Lander-Fremont WY
42.82N 108.73W Elev. 5586 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 53 78 51 77 51
Temp 75 65 61 57 56 58 71 77 74 65 59 56 53 58 70 75 74 64 60 56 52
Dewpt 36 34 34 35 36 40 40 39 42 42 43 43 42 45 44 41 42 40 41 40 39
RH 24 31 36 43 47 51 32 25 32 43 55 62 66 62 39 29 32 41 49 55 61
Wind dir E SW SW W S NW NE S S SW SW SW SW SW SE SW SW SW SW SW SW
Wind spd 3 8 8 6 6 5 5 8 6 9 6 6 6 5 5 8 6 10 10 9 6
Wind gust 14 14 14 13
Clouds CL CL CL SC SC SC FW SC SC SC SC SC FW FW CL FW FW FW FW SC SC
PoP 12hr 5 20 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 S
Tstms S S S
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 76 48 73 47 76 48 68 39 60
Temp 70 70 58 49 66 70 56 48 69 72 58 49 62 63 51 44 53 56
Dewpt 42 40 39 36 40 36 35 33 39 36 36 34 40 38 36 35 37 34
PWind dir SW SW SW SW SW SW SW W NW
Wind char GN GN GN GN LT GN LT LT LT
Avg clouds SC SC BK SC SC FW FW FW FW FW SC SC SC SC SC BK SC SC
PoP 12hr 20 20 5 0 5 20 30 40 30
Rain shwrs S S S S S C C C C C
Tstms S S
$$
WYZ028-281000-
Rock Springs-Sweetwater WY
41.61N 109.07W Elev. 6760 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 49 71 45 68 46
Temp 72 62 56 55 53 54 65 70 66 56 52 49 46 50 62 67 66 58 53 48 46
Dewpt 35 34 35 37 38 41 43 41 42 43 43 42 41 42 43 38 40 39 39 38 39
RH 26 35 45 51 57 61 45 35 42 62 71 77 83 74 50 34 38 49 59 68 76
Wind dir SE S S SW S S S S S SW S S S S SW SW SW S S S S
Wind spd 6 6 8 8 6 8 11 11 10 6 6 5 4 4 8 9 9 8 10 8 6
Wind gust 14 13 19 21 18 13 14 18 17 14 17
Clouds FW FW SC BK BK BK SC SC SC SC FW SC SC SC FW FW FW SC SC SC SC
PoP 12hr 5 10 5 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 68 42 68 42 71 44 66 34 56
Temp 65 63 49 43 61 64 50 42 65 66 53 44 61 58 45 35 50 53
Dewpt 42 42 42 39 41 37 37 34 39 37 37 34 38 39 35 31 34 33
PWind dir SW SW SW S S SW SW W W
Wind char GN GN GN LT LT LT GN GN GN
Avg clouds SC SC BK SC SC FW FW FW FW FW SC SC SC SC BK SC SC SC
PoP 12hr 10 10 0 0 0 10 20 30 20
Rain shwrs S S C C S S
Tstms S S
$$
WYZ026-281000-
Big Piney-Sublette WY
42.58N 110.11W Elev. 6990 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 41 69 38 68 39
Temp 70 55 47 43 42 47 62 68 63 52 46 41 39 45 61 66 65 54 48 44 40
Dewpt 29 30 31 30 32 35 37 39 40 42 42 40 39 41 43 40 40 40 40 38 36
RH 22 38 53 60 67 63 39 34 43 69 86 96100 86 51 38 40 59 74 79 85
Wind dir S W N N N NW S S W NW NW NW N N S SW SW SW NW N E
Wind spd 10 6 6 5 3 3 5 8 8 6 4 3 2 2 5 9 9 5 5 4 3
Wind gust 17 18 16 17 16
Clouds CL FW SC SC SC BK SC SC SC SC SC SC SC FW FW SC SC SC BK SC SC
PoP 12hr 5 30 20 10 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C S S S S
Tstms S S S S S
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 67 35 66 33 68 35 61 28 56
Temp 62 61 45 36 58 62 43 34 61 64 45 36 56 55 38 29 49 52
Dewpt 40 39 39 34 40 34 34 29 37 32 34 31 37 35 33 26 33 30
PWind dir S SW SW W SW W W W NW
Wind char GN GN LT LT LT LT LT GN LT
Avg clouds SC BK SC SC SC SC FW FW FW FW SC SC BK SC SC SC SC SC
PoP 12hr 30 30 10 5 5 20 30 30 30
Rain shwrs S C C C S C C C C C S
Snowshwrs C C
Tstms C S S S
$$
WYZ025-281000-
Pinedale-Sublette WY
42.80N 109.81W Elev. 7086 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 38 68 37 66 39
Temp 70 53 46 42 40 46 63 65 62 50 45 40 38 45 62 64 64 51 47 41 40
Dewpt 27 30 32 31 33 35 34 35 37 41 41 40 38 42 39 36 37 40 39 37 37
RH 20 41 58 65 76 65 34 33 39 71 86100100 89 43 35 37 66 74 85 89
Wind dir S E NE NE SE SE S S SW N NE E NE SE S SW SW E NE E E
Wind spd 9 6 6 6 4 4 5 8 6 4 3 3 3 3 5 8 6 4 5 5 5
Wind gust 12 16 13 17 13
Clouds CL CL FW SC SC BK SC SC SC SC SC SC SC FW FW FW SC SC BK BK BK
PoP 12hr 0 30 20 10 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C S S S S
Tstms S S S S S
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 63 36 62 34 65 35 58 28 54
Temp 61 60 43 37 56 61 41 34 61 63 44 36 55 53 37 29 50 51
Dewpt 38 39 39 36 37 34 33 31 34 32 35 32 33 32 33 28 30 28
PWind dir S S S SE S NW W NW NW
Wind char GN LT LT LT LT LT GN LT LT
Avg clouds BK BK SC SC SC SC FW FW FW FW SC BK BK BK SC SC SC SC
PoP 12hr 40 30 10 5 5 20 40 30 30
Rain shwrs S C C C S C C C C C C
Snowshwrs C C
Tstms C S S S
$$
WYZ013-281000-
Jackson-Teton WY
43.60N 110.73W Elev. 6451 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 38 68 39 66 41
Temp 71 56 48 44 41 46 62 67 64 53 47 44 41 44 59 61 64 54 49 44 42
Dewpt 30 33 33 33 33 35 38 39 41 46 45 44 41 44 45 42 42 44 44 42 41
RH 22 42 56 65 73 65 41 36 43 77 93100100100 60 49 45 69 83 93 96
Wind dir SW E NE NE NE SW SW SW W NE SE E E SE SW SW SW S S S SE
Wind spd 6 4 6 5 4 3 3 6 4 5 4 3 2 3 5 8 6 6 8 6 6
Wind gust 12 17 13
Clouds CL FW CL FW SC BK BK BK SC BK SC SC SC SC FW SC SC BK BK BK BK
PoP 12hr 0 30 30 40 40
QPF 12hr 0 0.01 0.01 0 0.01
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C S C C S S C C C
Tstms S S S S S S S S S S
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 60 37 63 36 65 37 54 29 52
Temp 56 58 45 38 52 62 43 36 57 61 45 38 48 51 38 30 43 51
Dewpt 46 42 44 38 42 37 37 34 40 35 38 36 39 35 36 30 35 31
PWind dir S S SW S S S SW SW SW
Wind char GN LT LT LT LT LT LT LT LT
Avg clouds BK BK BK SC SC SC FW FW SC SC SC BK BK BK BK SC SC SC
PoP 12hr 80 60 30 10 20 30 50 40 40
Rain shwrs C D L L C S S S S C C C C C C C
Snowshwrs C C
Tstms S C S S S S S S
$$
WYZ001-281000-
Lake Yellowstone-Teton WY
44.55N 110.42W Elev. 7835 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 35 64 38 61 38
Temp 61 48 43 39 38 47 58 63 58 50 44 40 39 46 55 59 59 48 44 40 39
Dewpt 26 30 29 29 29 37 38 36 36 40 39 38 36 44 46 42 39 41 40 37 36
RH 26 49 57 67 70 68 47 36 44 68 82 92 89 93 72 53 47 77 86 89 89
Wind dir SW W SW S N S S SW S SE SE S S S SW SW SW S S S S
Wind spd 4 2 2 1 0 1 3 4 3 3 1 1 1 2 4 5 4 3 4 4 4
Wind gust 17 9 13 16 12 13 17 16 12 13 12
Clouds CL CL CL CL SC SC SC SC BK OV BK SC SC SC FW SC SC SC BK BK OV
PoP 12hr 0 30 20 30 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C S S C C S S S S C
Tstms S S S S S
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 58 33 55 32 57 31 50 27 47
Temp 52 52 40 34 48 54 39 33 50 53 39 32 45 46 34 28 40 46
Dewpt 46 40 37 33 41 35 34 30 39 33 33 30 39 33 32 27 36 32
PWind dir SW SW SW S SW SW SW W W
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV BK BK SC BK SC SC FW SC SC SC BK BK BK BK BK BK SC
PoP 12hr 50 40 30 10 20 30 50 40 40
Rain shwrs C C C C C S S S C C C C C C C
Snowshwrs C C C C
Tstms S S S S S S
$$
WYZ003-281000-
Cody-Park WY
44.52N 109.02W Elev. 5102 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 55 80 56 78 53
Temp 73 62 59 57 57 63 76 79 73 65 62 59 57 62 74 77 74 65 60 57 54
Dewpt 34 35 34 33 34 37 36 37 40 43 43 43 43 44 44 43 45 44 43 41 40
RH 24 36 39 40 42 38 23 22 30 45 50 55 59 52 34 30 35 46 53 55 59
Wind dir SE SW SW SW SW SW SW SW SW W W W SW W SE SE S SW SW W SW
Wind spd 11 8 8 9 8 8 5 10 9 10 10 6 6 6 5 9 8 6 10 8 6
Wind gust 14 16 19 16 13 14 13
Clouds CL CL CL CL SC FW FW SC BK BK BK SC SC FW CL FW FW SC FW SC BK
PoP 12hr 0 20 20 10 10
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 S S
Obvis K
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 76 49 73 47 74 48 63 41 60
Temp 73 71 58 51 69 70 55 48 69 71 56 49 60 58 48 42 55 56
Dewpt 44 43 40 38 39 37 36 33 37 38 37 37 40 40 38 34 38 37
PWind dir SW W SW W S W NW NW NW
Wind char GN GN GN GN LT LT LT GN GN
Avg clouds SC SC BK SC SC FW SC FW FW SC SC SC BK BK BK SC SC SC
PoP 12hr 20 30 10 5 10 30 50 40 40
Rain shwrs S C S C C C C C C C
Tstms S S S
$$
WYZ004-281000-
Greybull-Big Horn WY
44.52N 108.08W Elev. 3939 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 47 86 50 84 52
Temp 80 66 58 53 48 55 74 83 82 71 64 56 52 57 73 81 83 70 63 57 53
Dewpt 31 33 33 33 34 36 37 35 37 39 40 41 41 43 45 42 43 43 42 41 41
RH 17 29 39 46 58 49 26 18 20 31 41 57 66 59 37 25 24 38 46 55 64
Wind dir SE E SE S S S SE SE NW N SE SE SE SE S S S E SE SE SE
Wind spd 9 10 8 8 5 3 5 5 4 6 6 5 4 3 8 8 6 9 12 10 8
Wind gust 18 18 14 12 12 13 17 16 16 20 18
Clouds CL CL CL CL FW FW FW SC SC SC SC SC FW FW CL CL FW FW FW FW BK
PoP 12hr 0 5 5 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 82 49 79 46 80 48 71 41 64
Temp 75 79 61 50 70 78 58 47 71 78 59 49 64 66 51 42 57 61
Dewpt 45 41 42 39 43 38 36 35 40 35 39 39 43 39 40 37 41 37
PWind dir S S S SE SE SW W NW NW
Wind char GN LT LT GN LT GN GN GN GN
Avg clouds SC SC BK SC FW FW FW FW FW FW SC SC BK SC SC SC SC SC
PoP 12hr 5 10 5 0 0 20 30 40 30
Rain shwrs S S S C C C C C C
Tstms S S S
$$
WYZ006-281000-
Worland-Washakie WY
43.97N 107.95W Elev. 4227 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 48 85 49 82 48
Temp 79 64 58 53 49 58 74 83 81 66 60 55 51 58 73 80 80 66 60 53 49
Dewpt 35 33 34 33 33 38 39 37 39 40 43 43 41 45 46 43 42 40 41 39 38
RH 20 31 40 46 54 47 28 19 22 38 53 64 68 62 38 27 26 38 49 59 66
Wind dir SE SE S S S S S SE S E SE S SE S S S S SE S SE SE
Wind spd 6 6 5 5 5 3 5 6 5 6 6 5 5 5 6 8 6 6 6 6 6
Wind gust 13 13 13
Clouds CL CL CL CL CL FW FW SC SC SC SC SC FW FW CL CL CL FW FW FW SC
PoP 12hr 0 5 10 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 81 47 78 44 80 45 71 39 63
Temp 75 78 59 48 70 75 56 45 72 77 57 46 64 65 49 40 55 60
Dewpt 46 40 40 37 43 38 36 32 41 37 38 36 44 40 40 35 41 37
PWind dir S SW S S S SW W NW NW
Wind char GN LT LT LT LT LT LT GN LT
Avg clouds SC SC SC SC FW CL FW FW FW FW SC SC SC SC SC SC SC SC
PoP 12hr 5 10 0 0 0 20 30 40 30
Rain shwrs S S C C C C C
Tstms S
$$
WYZ005-281000-
Hot Springs County Airport-Hot Springs WY
43.71N 108.39W Elev. 4902 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 49 82 50 80 49
Temp 76 62 59 53 51 61 76 81 78 63 59 55 51 60 73 78 77 65 59 53 50
Dewpt 34 33 33 33 32 36 38 37 40 41 43 42 41 44 45 43 43 42 42 39 38
RH 22 33 37 46 48 39 25 21 26 44 55 61 68 55 37 29 30 43 53 59 63
Wind dir S SW SW SW SW W S S SW W SW SW SW SW S S S SW SW SW SW
Wind spd 8 6 8 6 6 5 6 9 6 8 6 5 4 4 6 9 8 6 8 6 6
Clouds CL CL CL CL FW FW SC FW FW SC SC SC FW FW CL CL FW FW FW SC SC
PoP 12hr 0 10 10 5 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S
Tstms S
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 78 47 76 45 78 45 70 39 61
Temp 75 75 58 48 70 75 55 46 72 75 56 46 65 64 49 40 55 57
Dewpt 43 41 40 35 40 38 35 30 38 38 37 34 41 40 39 34 39 38
PWind dir SW SW SW SW SW SW SW NW NW
Wind char GN GN GN GN LT GN GN GN GN
Avg clouds SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC
PoP 12hr 5 10 5 5 5 20 40 40 40
Rain shwrs S S C C C C C C
Tstms S
$$
WYZ010-281000-
Buffalo-Johnson WY
44.38N 106.72W Elev. 4968 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 56 82 57 80 54
Temp 73 62 60 57 59 68 78 81 73 65 62 59 58 66 76 79 76 65 61 58 55
Dewpt 33 33 32 33 33 36 35 34 37 37 37 38 38 40 41 38 41 39 38 38 37
RH 23 33 35 40 37 31 21 18 27 35 39 45 47 38 28 23 28 38 42 47 51
Wind dir SE SW SW SW W W E E NW W W W W SW SE SE S SW SW SW SW
Wind spd 8 11 11 11 10 8 6 8 6 9 9 8 6 6 9 10 8 11 12 12 11
Wind gust 18 18 14 19
Clouds CL CL CL CL FW FW FW SC BK SC SC SC SC FW CL FW FW FW FW CL FW
PoP 12hr 0 5 5 5 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 80 52 75 50 78 50 68 42 61
Temp 77 74 60 53 71 70 57 51 73 72 58 51 64 61 49 43 55 55
Dewpt 41 41 39 35 40 39 36 33 36 37 36 34 40 42 39 34 39 38
PWind dir S W S W S W N NW NW
Wind char GN GN GN LT GN GN GN GN GN
Avg clouds FW SC SC SC FW FW FW FW FW FW SC SC SC SC BK SC SC SC
PoP 12hr 5 10 5 0 0 20 30 40 40
Rain shwrs S S S C C C C C
Tstms S S
$$
WYZ012-281000-
Rendezvous Mountain-Teton WY
43.59N 110.89W Elev. 10318 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 38 52 35 48 34
Temp 54 45 42 41 41 42 51 46 46 40 39 38 37 39 46 45 41 38 37 36 36
Dewpt 22 24 24 25 25 27 29 32 34 36 35 35 35 35 36 35 35 34 34 34 34
RH 28 43 48 52 52 55 42 58 63 85 85 89 92 85 68 68 79 85 89 92 92
Wind dir SW W SW SW SW SW SW SW W NE NE E E SE S SW S SE SE SE SE
Wind spd 5 5 8 9 9 8 5 6 5 6 6 6 6 8 8 8 6 9 10 11 11
Wind gust 13 14 16 13
Clouds CL CL CL SC BK BK BK BK BK BK SC SC SC FW SC SC SC BK BK BK BK
PoP 12hr 0 30 30 40 40
QPF 12hr 0 0.06 0.02 0.01 0.03
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C S C C S S C C L
Tstms S S S S S S S S S S S
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 40 29 42 29 44 30 34 22 32
Temp 39 35 33 31 37 40 32 30 40 38 33 31 33 28 27 24 27 30
Dewpt 36 35 33 31 33 32 28 26 29 28 28 29 30 27 26 24 25 25
PWind dir S S S S S S SW SW SW
Wind char GN GN GN GN GN GN LT LT GN
Avg clouds OV OV BK SC SC SC FW FW SC SC SC BK BK BK SC SC SC SC
PoP 12hr 80 70 40 10 20 40 50 40 40
Rain shwrs L D L L C S S S S C
Snowshwrs L L C S S S S C C C C C C C
Tstms S C S S S S S S
$$
WYZ023-281000-
Afton-Lincoln WY
42.71N 110.94W Elev. 6201 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 40 67 38 66 40
Temp 70 55 47 44 42 46 60 66 64 53 45 41 39 45 61 62 65 54 48 44 41
Dewpt 40 38 38 37 38 41 48 47 49 50 45 41 39 45 51 48 48 46 46 43 41
RH 33 53 71 76 86 83 64 50 58 89100100100100 70 60 54 74 93 96100
Wind dir SW SE S S S S S S SW SE SE SE SE S SW SW SW S SE SE SE
Wind spd 3 4 4 2 2 2 2 3 3 3 3 2 1 2 4 6 5 5 6 5 4
Wind gust 9 10 11 14
Clouds CL FW FW SC BK OV BK SC SC SC SC SC SC SC SC SC SC BK BK BK BK
PoP 12hr 5 50 40 40 30
QPF 12hr 0 0.04 0.02 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C C S C C S S C C C
Tstms S C S S S S S
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 64 36 66 36 68 35 58 27 54
Temp 60 60 45 38 58 62 43 36 62 64 44 36 52 52 38 29 48 52
Dewpt 51 47 45 38 48 43 39 35 44 42 40 36 45 42 38 29 40 38
PWind dir S S S S S S S W SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV BK SC SC SC SC FW FW FW FW SC BK BK BK SC SC BK SC
PoP 12hr 70 60 30 10 20 30 50 40 30
Rain shwrs C L L C C S S S C C C C C C C
Snowshwrs C C
Tstms S C S S S S S S
$$
WYZ004-281000-
Powell-Park WY
44.87N 108.79W Elev. 5092 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 52 80 54 78 53
Temp 73 64 60 58 54 60 72 79 75 66 61 58 55 61 71 77 75 63 59 55 54
Dewpt 28 27 28 28 28 31 31 31 32 34 37 37 38 39 39 37 38 38 38 37 38
RH 19 24 29 32 36 33 22 17 21 30 41 45 53 44 31 24 26 39 45 51 54
Wind dir SE SE SW SW SE SE SE SE SW W W S S SE SE SE S S SW S S
Wind spd 11 8 8 8 8 6 8 8 6 8 8 6 6 6 9 10 9 8 8 8 8
Wind gust 19 14 13 14 17 17
Clouds CL CL CL CL CL FW FW SC BK OV BK SC SC FW CL FW FW FW FW SC BK
PoP 12hr 0 10 10 5 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 76 49 73 49 75 47 63 40 58
Temp 72 72 58 50 68 69 55 49 68 71 56 48 60 57 47 41 53 54
Dewpt 41 38 38 35 36 32 31 32 34 32 34 33 36 36 36 32 35 31
PWind dir SE SW S SW SE W NW NW NW
Wind char GN GN GN GN GN GN GN GN GN
Avg clouds SC SC BK SC SC FW SC FW FW FW SC BK BK SC BK SC SC SC
PoP 12hr 10 20 10 5 5 30 40 40 40
Rain shwrs S S S C C C C C C C
Tstms S S S
$$
WYZ004-281000-
Cowley-Big Horn WY
44.91N 108.45W Elev. 4090 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 50 84 52 82 54
Temp 78 66 59 54 52 58 72 82 80 69 63 58 54 60 73 81 80 68 63 56 54
Dewpt 32 34 33 32 33 35 37 36 38 38 40 40 41 44 44 43 43 42 43 41 41
RH 19 30 37 43 48 42 28 19 22 32 43 51 61 55 35 26 27 39 48 57 61
Wind dir SE NE N E NE E SE SE SW NW N E E SE SE SE S SE SE SE SE
Wind spd 9 8 6 5 5 3 5 5 4 6 6 5 3 4 6 8 8 6 6 6 6
Wind gust 18 14 12 12 13 17 17 13 13
Clouds CL FW CL CL FW CL FW SC BK BK BK SC SC FW CL CL FW FW FW SC BK
PoP 12hr 0 5 10 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 81 50 77 49 79 48 69 41 61
Temp 74 76 60 50 68 75 58 49 70 76 59 49 63 63 51 42 54 60
Dewpt 45 44 43 41 43 38 37 36 40 37 39 39 42 40 41 38 40 38
PWind dir S SW S S SE NW NW NW NW
Wind char GN LT GN GN LT GN LT GN GN
Avg clouds SC SC BK SC SC FW SC FW SC FW SC BK BK BK BK SC SC SC
PoP 12hr 5 20 5 5 5 20 30 40 30
Rain shwrs S S S C C C C C C
Tstms S S S
$$
WYZ016-281000-
Dubois-Fremont WY
43.55N 109.69W Elev. 7291 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 44 68 43 68 43
Temp 68 56 49 46 46 51 67 65 60 55 49 46 44 49 64 67 64 56 50 46 44
Dewpt 28 29 29 30 30 34 33 36 40 42 40 39 38 41 39 36 39 39 39 37 36
RH 22 35 46 53 53 52 28 34 47 61 71 76 79 74 40 32 40 53 66 71 73
Wind dir SE N NW W W NW NW SE N W W W W W W SW W W W W W
Wind spd 11 8 10 9 8 6 5 9 9 6 8 8 9 8 8 11 10 8 11 11 12
Wind gust 18 12 16 16 17 19 17
Clouds CL CL CL SC SC SC BK BK BK BK SC SC SC FW FW SC SC SC SC SC BK
PoP 12hr 0 50 40 40 20
QPF 12hr 0 0.09 0.04 0.01 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C C C S C C S S S S
Tstms S S S S S S
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 63 39 63 39 65 39 58 33 53
Temp 61 60 47 40 58 60 45 39 62 61 47 40 55 52 41 34 49 49
Dewpt 38 37 37 34 36 33 32 29 33 34 33 33 35 33 32 28 30 29
PWind dir W W W SW SW W W W W
Wind char GN GN GN GN GN GN GN GN GN
Avg clouds SC BK SC SC SC SC FW FW FW FW SC SC SC SC BK SC SC SC
PoP 12hr 60 40 30 5 20 30 50 40 40
Rain shwrs S L C C C C S S C C C C C C C
Tstms S S S S S S
$$
WYZ027-281000-
Kemmerer-Lincoln WY
41.83N 110.56W Elev. 7285 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 47 67 42 69 43
Temp 70 59 54 50 50 51 64 66 61 53 48 45 43 48 63 68 65 56 52 47 44
Dewpt 31 33 34 35 37 40 40 41 44 44 43 42 41 43 41 38 39 41 41 38 37
RH 23 37 46 56 61 66 41 40 53 71 83 89 93 83 44 33 38 57 66 71 76
Wind dir SE E NW NW W SW SW SW W W W W W SW SW SW SW SW SW SW SW
Wind spd 6 4 6 5 5 5 6 8 9 5 4 3 2 3 6 8 9 5 6 6 6
Wind gust 13 16 16 17 17
Clouds FW SC SC BK BK BK SC BK SC SC SC SC SC FW FW SC SC BK SC SC SC
PoP 12hr 10 50 20 10 10
QPF 12hr 0 0.14 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C S S S S
Tstms S C S S S
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 66 39 67 38 70 39 61 29 56
Temp 63 62 47 40 61 63 46 39 62 65 48 40 56 54 40 31 50 52
Dewpt 40 39 41 36 40 35 34 31 35 33 35 33 37 34 33 29 32 30
PWind dir SW SW SW W SW SW W W W
Wind char GN GN GN LT LT LT GN GN GN
Avg clouds SC BK BK SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC
PoP 12hr 30 30 5 0 5 20 30 30 30
Rain shwrs S C C S S C C C C C S
Snowshwrs C C
Tstms S S S S
$$
WYZ023-281000-
Alpine-Lincoln WY
43.18N 111.04W Elev. 5634 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 44 70 44 69 47
Temp 75 60 52 48 46 50 61 69 66 58 51 47 45 48 62 65 68 59 54 52 49
Dewpt 41 40 40 40 40 41 47 49 50 52 51 47 45 48 51 50 51 50 49 49 48
RH 29 47 63 74 79 71 60 49 56 80100100100100 67 58 54 72 83 89 96
Wind dir W NE E E E SE S SW S S SE SE SE SE SW SW SW SE SE SE SE
Wind spd 4 3 5 4 3 4 2 3 4 3 4 3 3 4 4 5 5 6 6 6 6
Wind gust 11 10 9 10 11 14 13
Clouds CL CL CL SC SC BK BK OV SC BK SC SC SC SC SC SC SC BK BK BK OV
PoP 12hr 5 30 30 30 40
QPF 12hr 0 0.04 0.01 0 0.02
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C S C C S S C C C
Tstms S S S S S S S S S S S
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 62 43 64 42 66 43 55 35 53
Temp 56 61 50 45 55 63 49 43 59 63 50 45 50 52 43 38 45 53
Dewpt 51 51 49 45 49 44 43 39 46 44 43 43 46 43 41 38 41 39
PWind dir S S S S S S SW SW SW
Wind char GN LT LT LT LT LT LT LT LT
Avg clouds BK BK SC SC SC SC FW FW FW FW SC BK BK BK SC SC SC SC
PoP 12hr 80 60 30 10 20 30 50 40 30
Rain shwrs C D L C C S S S C C C C C C C
Tstms S C S S S S S S
$$
WYZ023-281000-
Cokeville-Lincoln WY
42.05N 110.97W Elev. 6270 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 40 68 36 68 39
Temp 72 60 48 44 41 48 64 67 64 54 46 41 38 44 64 66 67 57 50 45 40
Dewpt 34 35 36 37 38 42 45 44 46 47 45 41 38 44 45 42 43 44 42 40 39
RH 25 39 63 76 89 80 50 43 52 77 96100100100 50 42 42 62 74 82 96
Wind dir S S S S SE S S SW SW S SE SE SE SE SW SW SW S SE SE SE
Wind spd 5 5 4 4 3 3 5 6 6 4 3 2 2 3 6 8 8 5 6 6 5
Wind gust 13 17
Clouds CL FW SC BK BK SC SC BK BK SC SC SC SC FW FW SC SC BK BK SC SC
PoP 12hr 10 60 30 20 20
QPF 12hr 0 0.05 0.01 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C L C S S S S S S C
Tstms S C S S S S
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 65 36 66 36 69 35 59 26 56
Temp 62 62 45 38 61 64 44 37 64 67 46 36 56 56 38 28 50 54
Dewpt 44 43 42 38 43 37 36 33 39 36 37 34 41 36 35 28 35 33
PWind dir S S S S S S SW W W
Wind char GN LT LT LT LT LT LT LT LT
Avg clouds SC BK SC SC SC FW FW FW FW FW SC BK SC SC SC SC SC SC
PoP 12hr 50 50 10 5 5 20 40 30 30
Rain shwrs C C C C S S C C C C C C
Snowshwrs C C
Tstms C S S S S S
$$
WYZ028-281000-
Green River-Sweetwater WY
41.46N 109.49W Elev. 7182 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 50 73 47 72 47
Temp 75 64 56 54 52 56 68 72 68 59 54 51 48 53 65 70 69 61 56 51 48
Dewpt 39 35 37 38 39 44 48 47 47 46 45 43 42 46 48 46 44 42 41 40 39
RH 27 34 49 54 61 64 49 41 47 62 71 74 80 77 54 42 40 49 57 66 71
Wind dir S SE S S S S S S S SW S S S S SW SW SW S S S S
Wind spd 5 6 8 6 6 6 9 10 9 6 5 4 3 4 6 8 6 6 8 6 6
Wind gust 13 14 17 19 17 14 13 14
Clouds CL FW SC BK BK SC SC SC SC SC SC SC SC SC FW FW FW SC SC SC SC
PoP 12hr 5 10 10 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 71 44 71 43 74 45 68 36 59
Temp 67 66 52 45 64 68 53 44 68 70 55 46 64 62 46 37 53 56
Dewpt 46 46 43 39 47 42 39 34 45 41 39 35 44 43 36 31 39 37
PWind dir SW SW SW S S SW SW W W
Wind char GN LT LT LT LT LT GN GN GN
Avg clouds SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC
PoP 12hr 10 10 0 0 0 10 20 30 20
Rain shwrs S S S C C S S
Tstms S S S S
$$
WYZ017-281000-
Shoshoni-Fremont WY
43.25N 108.12W Elev. 4817 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 50 82 49 81 51
Temp 79 69 61 55 52 56 70 80 79 69 61 55 51 57 70 78 80 68 61 56 52
Dewpt 36 36 37 37 37 40 40 41 43 44 45 45 44 47 47 43 44 42 42 42 42
RH 21 30 41 51 56 55 33 25 28 40 56 69 77 69 44 29 28 39 49 59 69
Wind dir SE SE SE SE SE SE S S S S SE SE SE S S SW SW S S S S
Wind spd 5 6 6 6 6 5 6 9 9 6 6 6 6 5 5 8 10 9 11 12 11
Wind gust 16 17 14 13 17 18 17 18
Clouds CL CL CL FW FW FW FW FW SC SC SC FW FW FW CL CL CL FW FW SC SC
PoP 12hr 0 5 5 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 80 49 78 47 80 48 73 40 63
Temp 72 77 60 50 70 75 57 47 71 77 59 49 66 67 51 41 55 59
Dewpt 46 41 42 40 44 38 36 35 43 37 39 39 43 41 40 37 42 37
PWind dir S SW SW S S SW S NW NW
Wind char GN GN GN LT LT LT LT GN LT
Avg clouds SC SC SC SC FW CL FW FW FW FW SC SC SC SC SC BK SC SC
PoP 12hr 0 5 0 0 0 10 20 40 30
Rain shwrs S S C C C S
$$
WYZ005-281000-
Thermopolis-Hot Springs WY
43.66N 108.21W Elev. 4592 ft
401 PM MDT Sat Sep 27 2025
Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 50 83 51 82 52
Temp 80 67 60 55 52 59 77 82 81 68 61 56 53 60 74 80 79 68 62 56 53
Dewpt 36 34 34 34 34 38 40 39 41 42 43 43 43 46 46 44 43 42 42 40 39
RH 20 29 37 45 50 45 26 22 24 39 51 62 69 60 37 28 28 39 48 55 59
Wind dir S S SW S S SW S S S S S SW S S S S S S S S S
Wind spd 6 6 6 6 5 5 6 8 6 6 6 5 4 5 8 9 6 6 9 8 6
Wind gust 14
Clouds CL CL CL CL FW FW SC FW SC SC SC SC FW CL CL CL CL FW FW SC SC
PoP 12hr 0 10 10 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 80 49 77 47 79 47 72 41 62
Temp 76 78 60 50 71 76 58 48 73 77 59 48 66 66 51 42 55 61
Dewpt 46 42 40 37 42 39 36 32 40 39 38 35 43 40 39 35 40 40
PWind dir SW SW SW SW S SW SW NW NW
Wind char GN GN GN LT LT LT LT GN GN
Avg clouds SC SC SC SC FW CL FW FW FW FW SC SC SC SC SC SC SC SC
PoP 12hr 5 10 0 0 0 20 30 40 30
Rain shwrs S S S C C C C C
Tstms S
$$
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