GREYBULL, WY 82426 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


SOUTH BIG HORN, WY
Current Weather

8:53 AM MDT APR 29, 2026
Broken Clouds
43°F
Feels Like: 35°F
Dewpoint: 30°F
Rel. Hum.: 60%
Visibility:
Wind:
Pressure: 30.15 inches
Last 72 hours

Local Area Snow Depth

Wyoming Current Weather

Wyoming MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2025 Hurricanes

GREYBULL, WY 82426
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Partly cloudy. Scattered rain showers with isolated thunderstorms this afternoon. Highs in the mid 50s. North winds 10 to 15 mph this afternoon. Chance of rain 30 percent.
TONIGHT
Partly cloudy. Lows in the lower 30s. Northwest winds 10 to 15 mph.
THURSDAY
Mostly sunny. Highs in the mid 50s. Northwest winds 10 to 15 mph.
THURSDAY NIGHT
Clear. Lows around 30. North winds 10 to 15 mph with gusts up to 25 mph in the evening.
FRIDAY
Sunny. Highs in the mid 60s.
FRIDAY NIGHT
Clear. Lows in the upper 30s.
SATURDAY
Mostly sunny. Highs around 70.
SATURDAY NIGHT
Partly cloudy. Lows in the lower 40s.
SUNDAY
Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs around 70. Chance of rain 20 percent.
SUNDAY NIGHT
Partly cloudy. Lows in the lower 40s.
MONDAY
Mostly sunny. A slight chance of. Highs in the lower 70s.
MONDAY NIGHT
Mostly clear. Lows in the mid 40s.
TUESDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Breezy with highs in the mid 70s. Chance of rain 20 percent.

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  8:00 PM EDT  4/28/2026
Wednesday
29 APR 2026
GREYBULL, WY 82426 weather forecast Day 1, 0 hours 12 AM 41° 39° Mostly Cloudy 9%

0% Thunder
( 6% severe)
N   3 67% 31°
Low 33° GREYBULL, WY 82426 weather forecast Day 1, 3 hours 3 AM 37° 35° Partly Cloudy NW   2 79% 31°
High 59° GREYBULL, WY 82426 weather forecast Day 1, 6 hours 6 AM 34° 32° Mostly Cloudy 3%

0% Thunder
( 3% severe)
WNW   1 85% 30°

Mostly Cloudy



GREYBULL, WY 82426 weather forecast Day 1, 9 hours 9 AM 41° 39° Mostly Cloudy WNW   1 70% 32°
GREYBULL, WY 82426 weather forecast Day 1, 12 hours 12 PM 51° 50° Partly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 10% severe)
NW   3 44% 30°
GREYBULL, WY 82426 weather forecast Day 1, 15 hours 3 PM 56° 53° Partly Cloudy NNW   10 31% 26°
GREYBULL, WY 82426 weather forecast Day 1, 18 hours 6 PM 55° 51° Mostly Cloudy 7%

0% Thunder
( 2% severe)
NNW   15 32% 26°
GREYBULL, WY 82426 weather forecast Day 1, 21 hours 9 PM 48° 43° Mostly Cloudy NNW   12 49% 30°
Thursday
30 APR 2026
GREYBULL, WY 82426 weather forecast Day 2, 0 hours 12 AM 42° 38° Partly Cloudy 2%

0% Thunder
( 0% severe)
NNW   6 62% 30°
Low 31° GREYBULL, WY 82426 weather forecast Day 2, 3 hours 3 AM 36° 33° Partly Cloudy NW   3 79% 30°
High 60° GREYBULL, WY 82426 weather forecast Day 2, 6 hours 6 AM 32° 29° Partly Cloudy 3%

0% Thunder
( 0% severe)
NW   1 85% 28°

Partly Cloudy



GREYBULL, WY 82426 weather forecast Day 2, 9 hours 9 AM 40° 38° Partly Cloudy NW   2 64% 29°
GREYBULL, WY 82426 weather forecast Day 2, 12 hours 12 PM 52° 49° Clear 5%

0% Thunder
( 4% severe)
NW   8 34% 25°
GREYBULL, WY 82426 weather forecast Day 2, 15 hours 3 PM 57° 54° Clear NNW   12 25% 22°
GREYBULL, WY 82426 weather forecast Day 2, 18 hours 6 PM 58° 55° Clear 1%

0% Thunder
( 0% severe)
NNW   14 23% 21°
GREYBULL, WY 82426 weather forecast Day 2, 21 hours 9 PM 49° 45° Clear N   8 37% 24°

SOUTH BIG HORN, WY extended weather forecast

Friday
1 MAY 2026
Saturday
2 MAY 2026
Sunday
3 MAY 2026
Monday
4 MAY 2026
Tuesday
5 MAY 2026
Low 34° Low 38° Low 43° Low 44° Low 45°
High 72° High 77° High 77° High 76° High 75°
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
3% Rain
Clear
6% Rain
Partly Cloudy
17% Rain
Mostly Cloudy
34% Rain
Mostly Cloudy
27% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Greybull, WY
Greybull, WY snow
Greybull, WY radar
WY map
-or-
-or-
-or-
 
82426
82426 snow
82426 radar
 
-or-
-or-
 
 
WY
WY snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions