Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

light rain,mist

58°F

14°C

Humidity	96%
Wind Speed	NNW 12 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	57°F (14°C)
Visibility	4.00 mi
Last update	15 Jul 06:53 PM MDT

More Information:

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

Extended Forecast for

20 Miles ENE Ten Sleep WY

Severe T-storm Watch until July 15, 10:00pm

Click here for hazard details and duration

...

Severe T-storm Watch until July 15, 10:00pm
NOW until 10:00pm Tue
Severe T-storm Watch
Tonight
Low: 41 °F
Severe
Thunderstorms
then Showers
Wednesday
High: 50 °F
Showers
Likely then
Chance
T-storms
Wednesday Night
Low: 41 °F
Decreasing
Clouds
Thursday
High: 66 °F
Sunny
Thursday Night
Low: 48 °F
Mostly Clear
Friday
High: 67 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 48 °F
Slight Chance
T-storms then
Mostly Cloudy
Saturday
High: 68 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Tonight

Showers and thunderstorms, mainly before 3am, then showers likely and possibly a thunderstorm after 4am. Some of the storms could be severe. Low around 41. South wind 8 to 10 mph becoming west in the evening. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers likely and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms, mainly between 10am and 5pm. Mostly cloudy, with a high near 50. West southwest wind 8 to 10 mph. Chance of precipitation is 70%.

Wednesday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 41. West southwest wind 9 to 13 mph becoming south southeast in the evening.

Thursday

Sunny, with a high near 66. West southwest wind 11 to 14 mph, with gusts as high as 24 mph.

Thursday Night

Mostly clear, with a low around 48. West wind 9 to 13 mph, with gusts as high as 24 mph.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67. West wind around 10 mph, with gusts as high as 21 mph.

Friday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. North wind around 10 mph becoming south after midnight.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68.

Saturday Night

A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.

Sunday

A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 69. Breezy.

Sunday Night

Partly cloudy, with a low around 49.

Monday

A slight chance of showers and thunderstorms. Sunny, with a high near 68. Breezy.

Monday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 48.