Jackson, WY Weather Forecast & Current Conditions

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Jackson Weather Map
UTC Time: 9/22/2026, 01:12
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Jackson, WY Regional Weather

Expires:202609220200;;846031
ASUS45 KCYS 220110
RWRWY 

WYOMING REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHEYENNE WY
700 PM MDT MON SEP 21 2026

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


WYZ002>013-054>058-071-098>099-220200-
...NORTHERN WYOMING...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        CLEAR     60  42  51 NW6       30.16F                  
CODY           CLEAR     67  44  43 E14       30.12S                  
GREYBULL       CLEAR     71  45  39 CALM      30.04F                  
WORLAND        CLEAR     69  44  40 SE6       30.05F                  
SHERIDAN       CLEAR     64  52  64 S5        30.09F                  
BUFFALO        PTCLDY    59  49  69 SE6       30.14S                  
GILLETTE       PTCLDY    63  52  67 E6        30.13S                  
HULETT         NOT AVBL                                               
NEWCASTLE      CLEAR     59  50  72 S9        30.17S                  

$$

SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Jackson, WY

Tonight
Cloudy
40°
0%
Tuesday
Thunderstorms
62°/ 38° 17°/
60%
Wednesday
Cloudy
65°/ 38° 18°/
0%
Thursday
Sunny
72°/ 40° 22°/
0%
Friday
Sunny
68°/ 42° 20°/
0%
Saturday
Sunny
65°/ 38° 18°/
20%
Sunday
Thunderstorms
65°/ 38° 18°/
40%
Monday
Rain Showers
58°14°
20%

Night: Mostly clear this evening, then becoming partly cloudy. Patchy fog after midnight. Lows around 40.

Wayan, ID

Tonight
Partly Cloudy
37°
0%
Tuesday
Thunderstorms
63°/ 36° 17°/
N/A
Wednesday
Sunny
66°/ 37° 19°/
0%
Thursday
Clear
70°21°
0%
Fri Night
Clear
70°21°
0%
Saturday
Sunny
65°/ 39° 18°/
0%
Sun Night
Rain
37°
N/A
Monday
Rain
59°15°
N/A

Night: Increasing clouds. Lows 37 to 47.

Teton and Gros Ventre Mountains, WY

Tonight
Cloudy
38°
0%
Tuesday
Thunderstorms
58°/ 38° 14°/
80%
Wednesday
Cloudy
58°/ 38° 14°/
0%
Thursday
Sunny
62°/ 40° 17°/
0%
Friday
Sunny
62°/ 42° 17°/
0%
Saturday
Sunny
58°/ 38° 14°/
0%
Sunday
Thunderstorms
58°/ 38° 14°/
40%
Monday
Thunderstorms
52°11°
20%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the upper 30s. South winds around 10 mph.

Ashton, ID

Tonight
Cloudy
37°
0%
Tuesday
Thunderstorms
69°/ 37° 21°/
N/A
Wednesday
Sunny
69°/ 37° 21°/
0%
Thursday
Sunny
75°/ 42° 24°/
0%
Fri Night
Clear
42°
0%
Saturday
Sunny
68°/ 39° 20°/
0%
Sunday
Rain
69°/ 37° 21°/
N/A
Monday
Rain
60°16°
N/A

Night: Partly cloudy. Lows 37 to 44.

Afton, WY

Tonight
Cloudy
40°
0%
Tuesday
Thunderstorms
65°/ 38° 18°/
60%
Wednesday
Cloudy
68°/ 38° 20°/
0%
Thursday
Sunny
72°/ 42° 22°/
0%
Friday
Sunny
72°/ 42° 22°/
0%
Saturday
Sunny
68°/ 40° 20°/
0%
Sunday
Thunderstorms
70°/ 38° 21°/
30%
Monday
Thunderstorms
62°17°
20%

Night: Mostly clear this evening, then becoming partly cloudy. Lows around 40.

Pinedale, WY

Tonight
Cloudy
40°
0%
Tuesday
Thunderstorms
62°/ 35° 17°/
60%
Wednesday
Cloudy
62°/ 35° 17°/
0%
Thursday
Sunny
65°/ 38° 18°/
0%
Friday
Sunny
68°/ 38° 20°/
0%
Saturday
Sunny
65°/ 38° 18°/
0%
Sunday
Thunderstorms
65°/ 35° 18°/
30%
Monday
Thunderstorms
60°16°
20%

Night: Mostly clear this evening, then becoming partly cloudy. Lows around 40.

Grace, ID

Tonight
Partly Cloudy
39°
0%
Tuesday
Thunderstorms
61°/ 37° 16°/
N/A
Wednesday
Sunny
65°/ 38° 18°/
0%
Thursday
Clear
69°21°
0%
Fri Night
Clear
69°21°
0%
Saturday
Sunny
64°/ 41° 18°/
0%
Sun Night
Rain
39°
N/A
Monday
Sunny
59°15°
0%

Night: Increasing clouds. Lows 39 to 49.

Mud Lake, ID

Tonight
Cloudy
40°
0%
Tuesday
Mostly Cloudy
66°/ 39° 19°/
50%
Wednesday
Sunny
68°/ 41° 20°/
0%
Thursday
Sunny
73°/ 43° 23°/
0%
Fri Night
Clear
43°
0%
Saturday
Cloudy
66°19°
0%
Sunday
Cloudy
66°/ 39° 19°/
0%
Monday
Sunny
62°17°
0%

Night: Partly cloudy. Lows 40 to 48. Light and variable winds...becoming northeast up to 10 mph after midnight.

Island Park Including Island Park, ID

Tonight
Partly Cloudy
35°
0%
Tuesday
Partly Cloudy
62°/ 36° 17°/
0%
Wednesday
Sunny
63°/ 36° 17°/
0%
Thursday
Sunny
67°/ 40° 19°/
0%
Fri Night
Cloudy
38°
0%
Saturday
Cloudy
38°
0%
Sunday
Cloudy
38°/ 35° /
0%
Monday
Rain
58°14°
N/A

Night: Increasing clouds. Lows 35 to 45.

Dubois, WY

Tonight
Cloudy
42°
0%
Tuesday
Thunderstorms
65°/ 40° 18°/
60%
Wednesday
Sunny
65°/ 40° 18°/
0%
Thursday
Sunny
65°/ 42° 18°/
0%
Friday
Sunny
68°/ 45° 20°/
0%
Saturday
Sunny
68°/ 42° 20°/
0%
Sunday
Thunderstorms
65°/ 40° 18°/
30%
Monday
Thunderstorms
62°17°
20%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the lower 40s. Northwest winds around 10 mph after midnight.

Pocatello, ID

Tonight
Partly Cloudy
40°
0%
Tuesday
Thunderstorms
66°/ 39° 19°/
50%
Wednesday
Sunny
72°/ 41° 22°/
0%
Thursday
Clear
74°23°
0%
Fri Night
Clear
74°23°
0%
Saturday
Sunny
68°/ 40° 20°/
0%
Sun Night
Mostly Cloudy
40°
0%
Monday
Sunny
64°18°
0%

Night: Increasing clouds. Lows 40 to 50. Northeast winds up to 10 mph.

La Barge, WY

Tonight
Cloudy
40°
0%
Tuesday
Thunderstorms
65°/ 35° 18°/
30%
Wednesday
Cloudy
62°/ 35° 17°/
0%
Thursday
Sunny
68°/ 40° 20°/
0%
Friday
Sunny
70°/ 40° 21°/
0%
Saturday
Sunny
70°/ 40° 21°/
0%
Sunday
Sunny
68°/ 40° 20°/
30%
Monday
Cloudy
62°17°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows around 40.

Salt River and Wyoming Ranges, WY

Tonight
Cloudy
42°
0%
Tuesday
Thunderstorms
58°/ 38° 14°/
60%
Wednesday
Cloudy
58°/ 38° 14°/
0%
Thursday
Sunny
65°/ 42° 18°/
0%
Friday
Sunny
62°/ 42° 17°/
0%
Saturday
Sunny
62°/ 42° 17°/
0%
Sunday
Thunderstorms
62°/ 38° 17°/
30%
Monday
Thunderstorms
55°13°
20%

Night: Partly cloudy. Lows in the lower 40s. South winds around 10 mph this evening.

Saint Charles, ID

Tonight
Mostly Cloudy
40°
0%
Tuesday
Thunderstorms
65°/ 36° 18°/
N/A
Wednesday
Sunny
65°/ 38° 18°/
0%
Thursday
Clear
68°20°
0%
Friday
Clear
68°20°
0%
Sat Night
Clear
68°20°
0%
Sunday
Sunny
67°/ 37° 19°/
0%
Monday
Rain
61°16°
N/A

Night: Mostly cloudy. Lows 40 to 50.

Lake, WY

Tonight
Clear
35°
0%
Tuesday
Thunderstorms
60°/ 35° 16°/
60%
Wednesday
Cloudy
58°/ 35° 14°/
0%
Thursday
Sunny
65°/ 40° 18°/
0%
Friday
Sunny
62°/ 38° 17°/
0%
Saturday
Sunny
58°/ 38° 14°/
0%
Sunday
Thunderstorms
58°/ 35° 14°/
40%
Monday
Thunderstorms
52°11°
30%

Night: Mostly clear. Patchy fog after midnight. Lows in the mid 30s.

Absaroka Mountains, WY

Tonight
Cloudy
38°
0%
Tuesday
Thunderstorms
58°/ 38° 14°/
70%
Wednesday
Cloudy
55°/ 38° 13°/
0%
Thursday
Sunny
62°/ 42° 17°/
0%
Friday
Sunny
62°/ 42° 17°/
0%
Saturday
Rain Showers
58°/ 38° 14°/
20%
Sunday
Thunderstorms
58°/ 38° 14°/
30%
Monday
Thunderstorms
52°11°
30%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the upper 30s. Southwest winds around 10 mph.

Inkom, ID

Tonight
Mostly Cloudy
43°
0%
Tuesday
Thunderstorms
62°/ 39° 17°/
N/A
Wednesday
Sunny
67°/ 42° 19°/
0%
Thursday
Clear
69°21°
0%
Friday
Clear
69°21°
0%
Saturday
Clear
69°/ 43° 21°/
0%
Sun Night
Rain
41°
N/A
Monday
Sunny
60°16°
0%

Night: Mostly cloudy. Lows 43 to 53.

Clark, WY

Tonight
Clear
50°10°
0%
Tuesday
Cloudy
72°/ 48° 22°/
60%
Wednesday
Sunny
72°/ 50° 22°/ 10°
0%
Thursday
Sunny
75°/ 50° 24°/ 10°
0%
Friday
Sunny
78°/ 50° 26°/ 10°
0%
Saturday
Cloudy
72°/ 45° 22°/
0%
Sunday
Thunderstorms
70°/ 45° 21°/
30%
Monday
Thunderstorms
68°20°
20%

Night: Mostly clear. Lows around 50. South winds around 10 mph, becoming southwest after midnight.

Kemmerer, WY

Tonight
Cloudy
45°
0%
Tuesday
Thunderstorms
62°/ 38° 17°/
60%
Wednesday
Cloudy
65°/ 38° 18°/
0%
Thursday
Sunny
68°/ 42° 20°/
0%
Friday
Sunny
70°/ 42° 21°/
0%
Saturday
Sunny
70°/ 42° 21°/
0%
Sunday
Cloudy
70°/ 40° 21°/
20%
Monday
Rain Showers
62°17°
20%

Night: Partly cloudy. Lows in the mid 40s.

Riverton, WY

Tonight
Cloudy
50°10°
0%
Tuesday
Cloudy
72°/ 48° 22°/
30%
Wednesday
Sunny
70°/ 45° 21°/
0%
Thursday
Sunny
72°/ 50° 22°/ 10°
0%
Friday
Sunny
78°/ 50° 26°/ 10°
0%
Saturday
Sunny
78°/ 50° 26°/ 10°
0%
Sunday
Sunny
75°/ 50° 24°/ 10°
0%
Monday
Cloudy
70°21°
0%

Night: Clear this evening, then becoming partly cloudy. Lows around 50. Southwest winds around 10 mph after midnight.

Names listed above may include county names.

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