Regional Weather Roundup
Issued by NWS

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346
ASUS45 KCYS 181010
RWRWY

WYOMING REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHEYENNE WY
400 AM 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.

WYZ001-181100-
YELLOWSTONE NATIONAL PARK

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LK YELLOWSTONE   N/A     40  39  97 W3        30.35S
W YELLOWSTONE  NOT AVBL

$$
WYZ002>013-054>058-071-098>099-181100-
NORTHERN WYOMING

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        FAIR      46  44  93 CALM      30.28R
CODY           FAIR      59  48  67 CALM      30.16R
GREYBULL       FAIR      62  50  64 S3        30.08R
WORLAND        FAIR      60  46  59 S9        30.09S
SHERIDAN       FAIR      57  54  89 S6        30.07F
BUFFALO        FAIR      62  49  62 NW6       30.13R
GILLETTE       FAIR      60  52  74 MISG      30.10S
HULETT         FAIR      61  54  77 NE3       30.12S
NEWCASTLE      FAIR      68  46  45 E6        30.09S
THERMOPOLIS    FAIR      57  42  57 W10       30.14S
POWELL         FAIR      61  41  48 S8        30.11S
LOVELL         FAIR      59  46  63 CALM      30.09R

$$
WYZ014>020-022>026-101>103-181100-
CENTRAL WYOMING

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BIG PINEY      FAIR      41  38  89 VRB3      30.30S
PINEDALE       FAIR      41  36  81 W7        30.32R
DUBOIS         FAIR      46  37  71 W9        30.30S
LANDER         FAIR      53  41  63 SE3       30.18R
RIVERTON       FAIR      58  42  55 NW9       30.17S
CASPER         FAIR      61  43  51 SW9       30.16R
DOUGLAS        FAIR      54  45  71 SE5       30.13R

$$
WYZ021-027>030-104>119-181100-
SOUTHERN WYOMING

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVANSTON       FAIR      57  39  51 E7        30.27S
KEMMERER         N/A     52  36  54 CALM      30.30S
ROCK SPRINGS   FAIR      56  39  53 SE8       30.27S
DIXON          FAIR      55  35  46 NE7       30.29R
RAWLINS        FAIR      48  32  53 CALM      30.28R
SARATOGA       FAIR      48  32  53 E6        30.31R
LARAMIE        FAIR      50  36  58 SW5       30.30S
CHEYENNE       FAIR      57  42  57 W9        30.21S
TORRINGTON     FAIR      59  53  80 NW3       30.09S
PINE BLUFFS      N/A     61  52  72 SE5       30.15R

$$