GREYBULL, WY 82426 Weather Forecast & Current Conditions

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SOUTH BIG HORN, WY
Current Weather

11:53 AM MST JAN 11, 2026
Clear
36°F
Feels Like: 31°F
Dewpoint: 16°F
Rel. Hum.: 41%
Visibility: 10 miles
Wind: SSE at 6 mph
Pressure: 30.40 inches
Last 72 hours

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GREYBULL, WY 82426
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny this morning, then becoming partly cloudy. Highs in the lower 40s. Southeast winds around 10 mph with gusts up to 20 mph.
TONIGHT
Partly cloudy in the evening, then clearing. Lows in the upper 20s. Southeast winds around 10 mph.
MONDAY
Mostly sunny. Highs around 50. Southeast winds around 10 mph with gusts up to 20 mph.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows around 30. South winds around 10 mph with gusts up to 20 mph.
TUESDAY
Mostly cloudy. Highs around 50. Southwest winds around 10 mph, becoming northwest with gusts up to 20 mph in the afternoon.
TUESDAY NIGHT
Partly cloudy. Lows in the upper 20s.
WEDNESDAY
Partly cloudy in the morning, then clearing. Highs around 50.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 20s.
THURSDAY
Mostly sunny. Highs in the mid 40s.
THURSDAY NIGHT
Mostly clear and breezy. Lows in the lower 20s.
FRIDAY
Partly cloudy. Highs around 40.
FRIDAY NIGHT
Partly cloudy. Cold with lows around 20.
SATURDAY
Mostly sunny. Highs in the lower 40s.

Visible Weather Satellite
GREYBULL, WY 82426
Infrared Weather Satellite
GREYBULL, WY 82426
NEXRAD Weather Radar
GREYBULL, WY 82426

SOUTH BIG HORN, WY 3 hourly weather forecast

weather forecast created  7:00 AM EST  1/11/2026
Sunday
11 JAN 2026
GREYBULL, WY 82426 weather forecast Day 1, 12 hours 11 AM 32° 27° Clear 0%

0% Thunder
( 0% severe)
SSE   5 46% 15°
High 45° GREYBULL, WY 82426 weather forecast Day 1, 15 hours 2 PM 44° 41° Partly Cloudy SSE   5 32% 17°
Partly Cloudy



GREYBULL, WY 82426 weather forecast Day 1, 18 hours 5 PM 40° 38° Partly Cloudy 1%

0% Thunder
( 0% severe)
ESE   3 39% 18°
GREYBULL, WY 82426 weather forecast Day 1, 21 hours 8 PM 32° 29° Partly Cloudy SE   3 51% 17°
Monday
12 JAN 2026
GREYBULL, WY 82426 weather forecast Day 2, 0 hours 11 PM 28° 23° Partly Cloudy 1%

0% Thunder
( 0% severe)
SE   5 60% 17°
Low 21° GREYBULL, WY 82426 weather forecast Day 2, 3 hours 2 AM 25° 19° Partly Cloudy SE   5 65% 16°
High 47° GREYBULL, WY 82426 weather forecast Day 2, 6 hours 5 AM 23° 17° Partly Cloudy 2%

0% Thunder
( 0% severe)
SSE   5 68% 15°

Partly Cloudy



GREYBULL, WY 82426 weather forecast Day 2, 9 hours 8 AM 22° 17° Partly Cloudy SE   3 71% 15°
GREYBULL, WY 82426 weather forecast Day 2, 12 hours 11 AM 34° 31° Partly Cloudy 2%

0% Thunder
( 0% severe)
SSE   3 52% 19°
GREYBULL, WY 82426 weather forecast Day 2, 15 hours 2 PM 46° 44° Clear SE   5 36% 21°
GREYBULL, WY 82426 weather forecast Day 2, 18 hours 5 PM 42° 39° Partly Cloudy 0%

0% Thunder
( 0% severe)
SE   5 44% 22°
GREYBULL, WY 82426 weather forecast Day 2, 21 hours 8 PM 35° 31° Partly Cloudy SE   5 57% 22°
Tuesday
13 JAN 2026
GREYBULL, WY 82426 weather forecast Day 3, 0 hours 11 PM 32° 27° Mostly Cloudy 1%

0% Thunder
( 0% severe)
SE   5 62% 21°
Low 25° GREYBULL, WY 82426 weather forecast Day 3, 3 hours 2 AM 29° 25° Mostly Cloudy SE   3 70% 21°
High 50° GREYBULL, WY 82426 weather forecast Day 3, 6 hours 5 AM 28° 25° Mostly Cloudy 2%

0% Thunder
( 0% severe)
S   2 73% 21°

Mostly Cloudy



GREYBULL, WY 82426 weather forecast Day 3, 9 hours 8 AM 27° 24° Mostly Cloudy SSE   1 76% 21°
GREYBULL, WY 82426 weather forecast Day 3, 15 hours 11 AM 38° 36° Mostly Cloudy 1%

0% Thunder
( 0% severe)
S   1 58% 25°
GREYBULL, WY 82426 weather forecast Day 3, 18 hours 2 PM 48° 47° Mostly Cloudy NW   3 43% 27°
GREYBULL, WY 82426 weather forecast Day 3, 21 hours 5 PM 45° 44° Mostly Cloudy     NW   3 51% 28°

SOUTH BIG HORN, WY extended weather forecast

Wednesday
14 JAN 2026
Thursday
15 JAN 2026
Friday
16 JAN 2026
Saturday
17 JAN 2026
Sunday
18 JAN 2026
Low 28° Low 25° Low 23° Low 11° Low 14°
High 52° High 41° High 37° High 36° High 40°
GREYBULL, WY 82426 weather forecast Day 4 GREYBULL, WY 82426 weather forecast Day 5 GREYBULL, WY 82426 weather forecast Day 6 GREYBULL, WY 82426 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
19% Rain/Snow
Mostly Cloudy
33% Snow
Overcast
40% Snow
Partly Cloudy
14% Snow
Partly Cloudy
7% Snow
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