
Tropical Moisture Will Bring Heavy to Excessive Rainfall with Possible Flooding This Week
Tropical moisture will surge over the southwest into the central U.S. this week with several days of heavy to excessive rainfall which may bring limited to considerable flooding. Isolated severe thunderstorm gusts and a couple of tornadoes will be possible from southeast New Mexico into west Texas. Read More >
Current conditions at
Buffalo - Johnson County Airport (KBYG)
Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.
Clear
54°F
12°C
| Humidity | 58% |
| Wind Speed | WNW 8 MPH |
| Barometer | 29.92 in (1013.21 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 28 Sep 08:55 PM MDT |
Extended Forecast for
21 Miles SW Buffalo WY
Tonight
Low: 40 °F
Slight Chance
Showers then
Partly CloudyTuesday

High: 61 °F
Sunny
Tuesday Night

Low: 39 °F
Mostly Clear
Wednesday

High: 59 °F
Sunny
Wednesday Night

Low: 35 °F
Partly Cloudy
Thursday

High: 59 °F
Sunny
Thursday Night

Low: 41 °F
Partly Cloudy
Friday

High: 64 °F
Sunny
Friday Night

Low: 41 °F
Partly Cloudy
Detailed Forecast
Tonight
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 40. Calm wind becoming northwest around 6 mph after midnight.
Tuesday
Sunny, with a high near 61. Light and variable wind becoming west southwest 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 39. Calm wind becoming west northwest around 6 mph in the evening.
Wednesday
Sunny, with a high near 59. Northwest wind 6 to 9 mph becoming east in the morning.
Wednesday Night
Partly cloudy, with a low around 35. Northeast wind 5 to 9 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 59. South wind 5 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 41. West wind around 7 mph.
Friday
Sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Sunny, with a high near 64.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
21 Miles SW Buffalo WY
44.09°N 106.96°W (Elev. 7999 ft)
44.09°N 106.96°W (Elev. 7999 ft)
8:31 pm MDT Sep 28, 2026
9pm MDT Sep 28, 2026-6pm MDT Oct 5, 2026


