Severe Thunderstorms Tonight in the Mid-Atlantic; Tropical Storm Bertha in the Gulf

Scattered thunderstorms with severe gusts, hail and a tornado risk are possible near a cold front from the Ohio Valley to the Mid-Atlantic tonight. Tropical Storm Bertha is expected to bring tropical storm conditions to portions of the Gulf Coast from the panhandle of Florida into Louisiana through Wednesday. Read More >

Hazardous Weather Conditions

Flood Watch until July 23, 06:00 AM MDT

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

70°F

21°C

Humidity	56%
Wind Speed	S 5 MPH
Barometer	30.17 in (1021.67 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	22 Jul 01:05 AM MDT

More Information:

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

Extended Forecast for

13 Miles NE Ten Sleep WY

Flood Watch July 22, 01:26am until July 23, 06:00am

Click here for hazard details and duration

Flood Watch

Flood Watch July 22, 01:26am until July 23, 06:00am
NOW until 6:00am Thu
Flood Watch
Overnight
Low: 52 °F
Slight Chance
Showers
Wednesday
High: 76 °F
Slight Chance
T-storms then
Showers
Likely
Wednesday Night
Low: 52 °F
Showers then
Chance
Showers
Thursday
High: 72 °F
Chance
Showers then
Showers
Thursday Night
Low: 52 °F
Mostly Clear
Friday
High: 80 °F
Sunny
Friday Night
Low: 58 °F
Partly Cloudy
Saturday
High: 83 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Overnight

A 20 percent chance of showers before 3am. Patchy smoke before 4am, then patchy smoke after 5am. Mostly cloudy, with a low around 52. Light northeast wind.

Wednesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Patchy smoke between 11am and noon. Partly sunny, with a high near 76. Light and variable wind becoming west southwest around 6 mph in the morning. Chance of precipitation is 60%.

Wednesday Night

Showers and thunderstorms before 4am, then a slight chance of showers after 5am. Patchy smoke before 7pm. Low around 52. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A slight chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 72. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Mostly clear, with a low around 52. Calm wind becoming north around 6 mph after midnight.

Friday

Sunny, with a high near 80. North wind 6 to 10 mph becoming west in the morning. Winds could gust as high as 23 mph.

Friday Night

Partly cloudy, with a low around 58. West wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.

Saturday

A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83.

Saturday Night

A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.

Sunday

Sunny, with a high near 82.