Regional Weather Roundup
Issued by NWS

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718
ASUS45 KCYS 200610
RWRWY

WYOMING REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHEYENNE WY
1200 AM MDT WED AUG 20 2025

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

WYZ001-200700-
YELLOWSTONE NATIONAL PARK

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LK YELLOWSTONE   N/A     48  28  46 CALM      30.44S
6HR MIN TEMP:  48; 6HR MAX TEMP:  79;

W YELLOWSTONE  NOT AVBL

$$
WYZ002>013-054>058-071-098>099-200700-
NORTHERN WYOMING

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        FAIR      52  34  50 NE8       30.31S
CODY           FAIR      74  34  23 SW5       30.18S
GREYBULL       FAIR      73  31  21 W10       30.06R
6HR MIN TEMP:  72; 6HR MAX TEMP: 100;

WORLAND        FAIR      76  31  19 SE8       30.08R
6HR MIN TEMP:  74; 6HR MAX TEMP:  98;

SHERIDAN       FAIR      73  41  31 S6        30.07F
6HR MIN TEMP:  66; 6HR MAX TEMP:  96;

BUFFALO        FAIR      77  40  26 S14       30.19F
6HR MIN TEMP:  75; 6HR MAX TEMP:  92;

GILLETTE       FAIR      77  44  30 S16G24    30.17S
6HR MIN TEMP:  77; 6HR MAX TEMP:  97;

HULETT         FAIR      82  43  24 S16G28    30.19S
NEWCASTLE      FAIR      79  41  25 SE15      30.24S
THERMOPOLIS    FAIR      70  27  20 CALM      30.15R
6HR MIN TEMP:  62; 6HR MAX TEMP:  96;

POWELL         FAIR      79  14   8 E5        30.14S
LOVELL         FAIR      70  36  28 SW7       30.08R

$$
WYZ014>020-022>026-101>103-200700-
CENTRAL WYOMING

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BIG PINEY      FAIR      55  18  23 CALM      30.37S
6HR MIN TEMP:  55; 6HR MAX TEMP:  87;

PINEDALE       FAIR      52  32  46 NW8       30.39S
DUBOIS         FAIR      59  19  21 NW9       30.38S
LANDER         FAIR      78  19  11 CALM      30.20S
6HR MIN TEMP:  76; 6HR MAX TEMP:  93;

RIVERTON       FAIR      72  21  14 SW12      30.19S
6HR MIN TEMP:  72; 6HR MAX TEMP:  95;

CASPER         FAIR      81  44  27 S20G32    30.23F
6HR MIN TEMP:  77; 6HR MAX TEMP:  94;

DOUGLAS        FAIR      74  45  35 SE14      30.24F
6HR MIN TEMP:  74; 6HR MAX TEMP:  94;


$$
WYZ021-027>030-104>119-200700-
SOUTHERN WYOMING

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVANSTON       FAIR      67  23  19 S7        30.37S
6HR MIN TEMP:  67; 6HR MAX TEMP:  89;

KEMMERER         N/A     63  18  17 N12       30.39S
ROCK SPRINGS   FAIR      70  15  12 SE12      30.33S
6HR MIN TEMP:  70; 6HR MAX TEMP:  89;

DIXON          FAIR      62  20  19 NE5       30.37S
RAWLINS        FAIR      62  30  29 E5        30.36S
6HR MIN TEMP:  59; 6HR MAX TEMP:  89;

SARATOGA       FAIR      64  41  42 S9        30.40S
LARAMIE        FAIR      67  45  45 S13G25    30.45S
6HR MIN TEMP:  66; 6HR MAX TEMP:  81;

CHEYENNE       FAIR      68  53  58 SE9       30.39F
6HR MIN TEMP:  68; 6HR MAX TEMP:  83;

TORRINGTON     FAIR      70  55  59 E7        30.25F
6HR MIN TEMP:  69; 6HR MAX TEMP:  92;

PINE BLUFFS      N/A     64  52  63 S5        30.35S

$$