GREYBULL, WY 82426 Weather Forecast & Current Conditions

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SOUTH BIG HORN, WY
Current Weather

4:53 AM MST MAR 2, 2026
Overcast
36°F
Feels Like: 32°F
Dewpoint: 25°F
Rel. Hum.: 63%
Visibility: 10 miles
Wind: ESE at 5 mph
Pressure: 29.90 inches
Last 72 hours

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GREYBULL, WY 82426
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Mostly cloudy. Near steady temperature in the upper 30s.
MONDAY
Partly cloudy in the morning, then mostly cloudy with a chance of rain in the afternoon. Highs in the upper 50s. North winds around 10 mph in the afternoon. Chance of rain 30 percent.
MONDAY NIGHT
Cloudy with a chance of rain in the evening, then partly cloudy after midnight. Lows in the mid 30s. Northwest winds around 10 mph. Chance of rain 30 percent.
TUESDAY
Sunny. Highs around 60. Southeast winds 10 to 15 mph with gusts up to 25 mph in the afternoon.
TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. Southeast winds 10 to 15 mph.
WEDNESDAY
Partly cloudy in the morning, then becoming mostly cloudy. Highs around 60.
WEDNESDAY NIGHT
Mostly cloudy. A chance of rain showers after midnight. Lows in the lower 30s. Chance of rain 30 percent.
THURSDAY
Rain and snow showers likely. Little or no snow accumulation. Windy with highs in the upper 40s. Chance of precipitation 60 percent.
THURSDAY NIGHT
Mostly cloudy with a chance of rain and snow showers. Breezy with lows around 30. Chance of precipitation 30 percent.
FRIDAY
Mostly cloudy and breezy. Highs around 50.
FRIDAY NIGHT
Mostly clear. Lows in the upper 20s.
SATURDAY
Mostly sunny and breezy. Highs in the lower 50s.
SATURDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Breezy with lows in the lower 30s.

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 PM EST  3/ 1/2026
Monday
2 MAR 2026
GREYBULL, WY 82426 weather forecast Day 1, 0 hours 11 PM 39° 37° Mostly Cloudy 2%

0% Thunder
( 0% severe)
ESE   1 49% 22°
Low 33° GREYBULL, WY 82426 weather forecast Day 1, 3 hours 2 AM 37° 35° Mostly Cloudy SE   1 55% 23°
High 59° GREYBULL, WY 82426 weather forecast Day 1, 6 hours 5 AM 34° 32° Mostly Cloudy 2%

0% Thunder
( 0% severe)
S   1 63% 23°

Mostly Cloudy



GREYBULL, WY 82426 weather forecast Day 1, 9 hours 8 AM 35° 33° Mostly Cloudy   CALM 66% 25°
GREYBULL, WY 82426 weather forecast Day 1, 12 hours 11 AM 47° 46° Mostly Cloudy 8%

0% Thunder
( 0% severe)
  CALM 47% 28°
GREYBULL, WY 82426 weather forecast Day 1, 15 hours 2 PM 56° 56° Mostly Cloudy NNW   3 34% 28°
GREYBULL, WY 82426 weather forecast Day 1, 18 hours 5 PM 57° 56° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 0% severe)
NW   6 33% 28°
GREYBULL, WY 82426 weather forecast Day 1, 21 hours 8 PM 47° 44° Mostly Cloudy NW   6 51% 30°
Tuesday
3 MAR 2026
GREYBULL, WY 82426 weather forecast Day 2, 0 hours 11 PM 41° 39° Mostly Cloudy 4%

0% Thunder
( 0% severe)
NW   3 65% 30°
Low 29° GREYBULL, WY 82426 weather forecast Day 2, 3 hours 2 AM 36° 34° Partly Cloudy NW   2 72% 28°
High 61° GREYBULL, WY 82426 weather forecast Day 2, 6 hours 5 AM 32° 29° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   2 78% 26°

Clear



GREYBULL, WY 82426 weather forecast Day 2, 9 hours 8 AM 33° 30° Clear N   1 74% 26°
GREYBULL, WY 82426 weather forecast Day 2, 12 hours 11 AM 47° 46° Clear 0%

0% Thunder
( 0% severe)
SSE   2 49% 29°
GREYBULL, WY 82426 weather forecast Day 2, 15 hours 2 PM 57° 56° Clear SSE   6 30% 26°
GREYBULL, WY 82426 weather forecast Day 2, 18 hours 5 PM 59° 57° Clear 0%

0% Thunder
( 0% severe)
SSE   9 23% 22°
GREYBULL, WY 82426 weather forecast Day 2, 21 hours 8 PM 47° 42° Clear ESE   10 41% 25°

SOUTH BIG HORN, WY extended weather forecast

Wednesday
4 MAR 2026
Thursday
5 MAR 2026
Friday
6 MAR 2026
Saturday
7 MAR 2026
Sunday
8 MAR 2026
Low 29° Low 32° Low 32° Low 30° Low 23°
High 64° High 54° High 49° High 51° High 56°
GREYBULL, WY 82426 weather forecast Day 3 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
Clear
1% Rain/Snow
Mostly Cloudy
41% Rain/Snow
Overcast
51% Snow
Mostly Cloudy
30% Snow
Partly Cloudy
14% Snow
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