ASUS45 KCYS 191210
RWRWY 

WYOMING REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHEYENNE WY
600 AM MDT TUE MAY 19 2026

NOTE:  "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET
WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

WYZ001-191300-
...YELLOWSTONE NATIONAL PARK...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LK YELLOWSTONE   N/A     16  13  88 CALM      30.20F                  
6HR MIN TEMP:  16; 6HR MAX TEMP:  26;                                

W YELLOWSTONE  NOT AVBL                                               

$$
WYZ002>013-054>058-071-098>099-191300-
...NORTHERN WYOMING...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        CLEAR     20  16  84 E6        30.22S WCI  12          
CODY           CLEAR     27  21  78 CALM      30.19F                  
GREYBULL       CLEAR     28  21  75 E6        30.20S WCI  22          
6HR MIN TEMP:  27; 6HR MAX TEMP:  38;                                

WORLAND        CLEAR     26  20  77 MISG      30.20S                  
6HR MIN TEMP:  24; 6HR MAX TEMP:  37;                                

SHERIDAN       CLEAR     23  20  88 CALM      30.20R                  
6HR MIN TEMP:  21; 6HR MAX TEMP:  31;                                

BUFFALO        CLEAR     24  17  74 W7        30.17R WCI  16          
6HR MIN TEMP:  22; 6HR MAX TEMP:  34;                                

GILLETTE       CLEAR     23  21  92 S5        30.19R WCI  17          
6HR MIN TEMP:  22; 6HR MAX TEMP:  30;                                

HULETT         CLOUDY    32  30  93 S7        30.19S WCI  26          
NEWCASTLE      MOCLDY    30  28  93 NW3       30.21S                  

$$
WYZ014>020-022>026-101>103-191300-
...CENTRAL WYOMING...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BIG PINEY      CLOUDY    30  28  92 SE5       30.22S WCI  25          
6HR MIN TEMP:  29; 6HR MAX TEMP:  32; 6HR PCP: TRACE;                

PINEDALE       PTCLDY    27  27 100 CALM      30.24R                  
DUBOIS         PTCLDY    23  19  86 W9        30.19S WCI  13          
LANDER         CLEAR     29  21  72 CALM      30.21R                  
6HR MIN TEMP:  28; 6HR MAX TEMP:  35;                                

RIVERTON       CLEAR     29  27  92 SW6       30.21R WCI  23          
6HR MIN TEMP:  29; 6HR MAX TEMP:  37;                                

CASPER         CLEAR     28  26  92 SW10      30.20S WCI  19          
6HR MIN TEMP:  26; 6HR MAX TEMP:  33;                                

DOUGLAS        CLEAR     28  27  96 N6        30.20S WCI  22          
6HR MIN TEMP:  27; 6HR MAX TEMP:  35;                                


$$
WYZ021-027>030-104>119-191300-
...SOUTHERN WYOMING...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVANSTON       CLEAR     25  22  88 E5        30.19S WCI  19          
6HR MIN TEMP:  25; 6HR MAX TEMP:  30;                                

KEMMERER       CLEAR     23  21  93 N6        30.21S WCI  16          
FORT BRIDGER   NOT AVBL                                               
ROCK SPRINGS   CLOUDY    28  26  92 E5        30.22S WCI  23          
6HR MIN TEMP:  28; 6HR MAX TEMP:  29;                                

DIXON          CLEAR     25  23  93 CALM      30.24S                  
RAWLINS        NOT AVBL                                               
SARATOGA       CLOUDY   N/A N/A N/A MISG      30.23S HAZE             
LARAMIE        NOT AVBL                                               
CHEYENNE       PTCLDY    31  28  89 NW5       30.20S WCI  26          
6HR MIN TEMP:  30; 6HR MAX TEMP:  33; 6HR PCP: TRACE;                

TORRINGTON     CLEAR     33  30  88 W3        30.22R                  
6HR MIN TEMP:  32; 6HR MAX TEMP:  37;                                

PINE BLUFFS    CLOUDY    33  31  93 NW3       30.23S                  

$$