Regional Weather Roundup
Issued by NWS

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750
ASUS45 KCYS 181810
RWRWY

WYOMING REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHEYENNE WY
1200 PM MDT MON AUG 18 2025

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

WYZ001-181900-
YELLOWSTONE NATIONAL PARK

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LK YELLOWSTONE   N/A     66  41  40 CALM      30.38F
6HR MIN TEMP:  37; 6HR MAX TEMP:  67;

W YELLOWSTONE  NOT AVBL

$$
WYZ002>013-054>058-071-098>099-181900-
NORTHERN WYOMING

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        FAIR      68  48  48 S5        30.30F
CODY           FAIR      82  42  24 SE10      30.18F
GREYBULL       FAIR      85  46  25 S10       30.10F
6HR MIN TEMP:  58; 6HR MAX TEMP:  86;

WORLAND        FAIR      85  45  24 N5        30.11F
6HR MIN TEMP:  50; 6HR MAX TEMP:  86;

SHERIDAN       FAIR      83  51  33 VRB3      30.11F
6HR MIN TEMP:  53; 6HR MAX TEMP:  84;

BUFFALO        FAIR      81  47  30 S6        30.18F
6HR MIN TEMP:  59; 6HR MAX TEMP:  81;

GILLETTE       FAIR      86  48  26 N6        30.14F
6HR MIN TEMP:  52; 6HR MAX TEMP:  86;

HULETT         FAIR      81  54  39 CALM      30.16S
NEWCASTLE      FAIR      82  45  26 SW5       30.16S
THERMOPOLIS    FAIR      87  41  19 SE16      30.16S
6HR MIN TEMP:  48; 6HR MAX TEMP:  88;

POWELL         FAIR      81  37  21 SE16G22   30.17F
LOVELL         FAIR      82  45  26 SE9       30.13F

$$
WYZ014>020-022>026-101>103-181900-
CENTRAL WYOMING

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BIG PINEY      FAIR      73  39  29 S10       30.35F
6HR MIN TEMP:  38; 6HR MAX TEMP:  73;

PINEDALE       FAIR      77  32  19 S5        30.37S
DUBOIS         FAIR      77  32  19 SE8       30.33S
LANDER         FAIR      77  43  29 VRB3      30.22F
6HR MIN TEMP:  52; 6HR MAX TEMP:  78;

RIVERTON       FAIR      77  43  29 VRB5      30.22F
6HR MIN TEMP:  56; 6HR MAX TEMP:  78;

CASPER         FAIR      84  41  21 SW6       30.21F
6HR MIN TEMP:  52; 6HR MAX TEMP:  84;

DOUGLAS        FAIR      87  41  19 N8        30.17F
6HR MIN TEMP:  52; 6HR MAX TEMP:  88;


$$
WYZ021-027>030-104>119-181900-
SOUTHERN WYOMING

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVANSTON       FAIR      78  25  14 SW13G22   30.33F
6HR MIN TEMP:  55; 6HR MAX TEMP:  78;

KEMMERER         N/A     77  28  16 SW7       30.37F
ROCK SPRINGS   FAIR      79  34  19 CALM      30.32F
6HR MIN TEMP:  50; 6HR MAX TEMP:  79;

DIXON          FAIR      83  35  18 SW5       30.33F
RAWLINS        FAIR      81  33  17 VRB3      30.33F
6HR MIN TEMP:  45; 6HR MAX TEMP:  82;

SARATOGA       FAIR      82  28  14 NE5       30.34F
LARAMIE        FAIR      79  32  18 CALM      30.35F
6HR MIN TEMP:  45; 6HR MAX TEMP:  80;

CHEYENNE       FAIR      85  43  22 E7        30.26F
6HR MIN TEMP:  55; 6HR MAX TEMP:  85;

TORRINGTON     FAIR      88  48  25 SW6       30.13F
6HR MIN TEMP:  54; 6HR MAX TEMP:  88;

PINE BLUFFS      N/A     82  50  32 S3        30.22S

$$