National Weather Service Forecast for: Buffalo WY
Issued by: National Weather Service Riverton, WY
Updated: 12:16 am MST Feb 2, 2026
 
Overnight

Overnight: Mostly cloudy, with a low around 35. Breezy, with a north northwest wind 8 to 17 mph, with gusts as high as 24 mph.
Mostly Cloudy
and Breezy

 Monday

Monday: Sunny, with a high near 49. Breezy, with a north northwest wind 9 to 14 mph increasing to 18 to 23 mph in the morning. Winds could gust as high as 32 mph.
Sunny and
Breezy

 Monday
Night
Monday Night: Increasing clouds, with a low around 35. North wind 5 to 8 mph becoming west southwest in the evening.
Increasing
Clouds

 Tuesday

Tuesday: A chance of snow showers before 11am, then a chance of rain and snow showers. Partly sunny, with a high near 45. Breezy, with a north northwest wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 30%.
Chance
Rain/Snow and
Breezy
 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 26. Blustery, with a north northwest wind 7 to 15 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.
Partly Cloudy
and Blustery
then Mostly
Clear
 Wednesday

Wednesday: Mostly sunny, with a high near 55. Southwest wind around 8 mph.
Mostly Sunny

 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 35. West wind 8 to 10 mph.
Partly Cloudy

 Thursday

Thursday: Sunny, with a high near 61.
Sunny

 Thursday
Night
Thursday Night: Mostly clear, with a low around 33.
Mostly Clear
Lo 35 °F Hi 49 °F Lo 35 °F Hi 45 °F Lo 26 °F Hi 55 °F Lo 35 °F Hi 61 °F Lo 33 °F

 

Overnight
 
 Mostly cloudy, with a low around 35. Breezy, with a north northwest wind 8 to 17 mph, with gusts as high as 24 mph.
Monday
 
 Sunny, with a high near 49. Breezy, with a north northwest wind 9 to 14 mph increasing to 18 to 23 mph in the morning. Winds could gust as high as 32 mph.
Monday Night
 
 Increasing clouds, with a low around 35. North wind 5 to 8 mph becoming west southwest in the evening.
Tuesday
 
 A chance of snow showers before 11am, then a chance of rain and snow showers. Partly sunny, with a high near 45. Breezy, with a north northwest wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 30%.
Tuesday Night
 
 Mostly clear, with a low around 26. Blustery, with a north northwest wind 7 to 15 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.
Wednesday
 
 Mostly sunny, with a high near 55. Southwest wind around 8 mph.
Wednesday Night
 
 Partly cloudy, with a low around 35. West wind 8 to 10 mph.
Thursday
 
 Sunny, with a high near 61.
Thursday Night
 
 Mostly clear, with a low around 33.
Friday
 
 Sunny, with a high near 60.
Friday Night
 
 Mostly clear, with a low around 35.
Saturday
 
 Mostly sunny, with a high near 56.
Saturday Night
 
 Partly cloudy, with a low around 33.
Sunday
 
 Mostly sunny, with a high near 60.

 

Forecast from NOAA-NWS for Buffalo WY.