Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

unknown precip

36°F

2°C

Humidity	93%
Wind Speed	NNW 21 MPH
Barometer	29.99 in (1015.58 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	25°F (-4°C)
Last update	30 Mar 09:05 PM MDT

More Information:

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

Extended Forecast for

16 Miles SSW Story WY

Tonight
Low: 10 °F
Breezy. Snow
Showers
Likely then
Heavy Snow
Tuesday
High: 19 °F
Heavy Snow
and Breezy
Tuesday Night
Low: 15 °F
Scattered
Snow Showers
and Breezy
Wednesday
High: 20 °F
Snow Showers
Likely and
Blustery
Wednesday Night
Low: 13 °F
Snow Showers
Likely and
Breezy
Thursday
High: 20 °F
Windy. Chance
Snow Showers
then Snow
Showers
Thursday Night
Low: 4 °F
Heavy Snow
and Windy
Friday
High: 8 °F
Heavy Snow
and Windy
Friday Night
Low: 4 °F
Snow Showers
Likely and
Windy

Detailed Forecast

Tonight

Snow showers. The snow could be heavy at times. Low around 10. Wind chill values as low as -5. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 4 to 6 inches possible.

Tuesday

Snow showers likely, mainly before 9am. The snow could be heavy at times. Mostly cloudy, with a high near 19. Wind chill values as low as -10. Breezy, with a southwest wind 21 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of 8 to 12 inches possible.

Tuesday Night

Scattered snow showers. Mostly cloudy, with a low around 15. Wind chill values as low as zero. Breezy, with a southwest wind 17 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Snow showers likely, mainly after noon. Mostly cloudy, with a high near 20. Wind chill values as low as zero. Blustery, with a west northwest wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 13. Breezy, with a west northwest wind 18 to 23 mph becoming south southwest in the evening. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

Snow showers, mainly after noon. Some thunder is also possible. High near 20. Windy, with a southwest wind 23 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.

Thursday Night

Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 4. Windy, with a west southwest wind around 25 mph, with gusts as high as 37 mph. Chance of precipitation is 100%.

Friday

Snow showers. The snow could be heavy at times. High near 8. Windy. Chance of precipitation is 90%.

Friday Night

Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 4. Windy. Chance of precipitation is 60%.

Saturday

A 30 percent chance of snow showers. Mostly sunny, with a high near 16. Windy.

Saturday Night

Mostly clear, with a low around 9. Breezy.

Sunday

Sunny, with a high near 22. Breezy.

Sunday Night

A slight chance of snow showers. Partly cloudy, with a low around 13. Breezy.