Severe Thunderstorm and Heavy Rainfall Threat Tonight; Heat Continues on Tuesday Across the Eastern U.S.

Severe weather and flash flooding threats continue across the Central Plains and Midwest into tonight. Very large hail, strong tornadoes and damaging winds are expected. An early season heat wave will continue to challenge temperature records across the eastern U.S. through Wednesday. Read More >

Hazardous Weather Conditions

Freeze Warning in effect from May 18, 09:00 PM MDT until May 19, 09:00 AM MDT

Current conditions at

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.

Clear

30°F

-1°C

Humidity	74%
Wind Speed	SW 3 MPH
Barometer	30.16 in (1021.34 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Last update	19 May 02:20 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles SE Story WY

Freeze Warning until May 19, 09:00am

Click here for hazard details and duration

Freeze Warning

Freeze Warning until May 19, 09:00am
NOW until 9:00am Tue
Freeze Warning
Overnight
Low: 26 °F
Mostly Clear
Tuesday
High: 56 °F
Sunny
Tuesday Night
Low: 34 °F
Partly Cloudy
Wednesday
High: 63 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 37 °F
Mostly Cloudy
then Slight
Chance
Showers
Thursday
High: 52 °F
Showers and
Breezy
Thursday Night
Low: 34 °F
Chance
Showers and
Breezy
Friday
High: 62 °F
Chance
Showers

Detailed Forecast

Overnight

Mostly clear, with a low around 26. Light southwest wind.

Tuesday

Sunny, with a high near 56. Light and variable wind becoming southeast 5 to 8 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 34. Southeast wind 5 to 8 mph becoming west northwest after midnight.

Wednesday

A slight chance of showers and thunderstorms between noon and 3pm. Increasing clouds, with a high near 63. West northwest wind 5 to 7 mph becoming calm. Chance of precipitation is 10%.

Wednesday Night

A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 37. Northwest wind around 6 mph becoming light and variable after midnight.

Thursday

Showers, with thunderstorms also possible after noon. High near 52. Breezy, with a north northwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%.

Thursday Night

A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 34. Breezy, with a north northwest wind 11 to 16 mph becoming west northwest 5 to 10 mph after midnight. Winds could gust as high as 26 mph.

Friday

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 62. Chance of precipitation is 30%.

Friday Night

Partly cloudy, with a low around 37.

Saturday

Sunny, with a high near 72.

Saturday Night

Mostly clear, with a low around 43.

Sunday

Sunny, with a high near 77.

Sunday Night

Mostly clear, with a low around 45.