Severe Thunderstorm and Tropical Storm Bertha Impacts

Numerous severe thunderstorms are expected across a broad region from the Ohio Valley to the Mid-Atlantic and Northeast States today into tonight. Swaths of damaging wind gusts are expected and some tornadoes are possible. Bertha is expected to bring tropical storm conditions to portions of the Gulf Coast from the Florida Panhandle westward to southeastern Louisiana later today and Wednesday. Read More >

Hazardous Weather Conditions

Flood Watch in effect from July 22, 01:00 PM MDT until July 23, 02:00 AM MDT

Current conditions at

BIGHORN MOUNTAIN (BHMM8)

Lat: 45.07333°NLon: 107.88872°WElev: 8180.0ft.

68°F

20°C

Humidity	54%
Wind Speed	E 6 MPH
Barometer	NA
Dewpoint	51°F (11°C)
Visibility	NA
Last update	21 Jul 03:18 PM MDT

More Information:

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

Extended Forecast for

20 Miles NW Burgess Junction WY

Flood Watch July 22, 01:00pm until July 23, 02:00am

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 79 °F
Isolated
T-storms
Tonight
Low: 61 °F
Scattered
T-storms then
Isolated
Showers
Wednesday
High: 77 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 62 °F
Showers
Likely
Thursday
High: 75 °F
Showers
Thursday Night
Low: 63 °F
Slight Chance
Showers then
Mostly Clear
Friday
High: 85 °F
Sunny
Friday Night
Low: 67 °F
Partly Cloudy
Saturday
High: 88 °F
Sunny then
Slight Chance
T-storms

Detailed Forecast

This Afternoon

Isolated showers and thunderstorms. Mostly sunny, with a high near 79. East northeast wind around 10 mph. Chance of precipitation is 20%.

Tonight

Scattered showers and thunderstorms before midnight, then isolated showers between midnight and 3am. Cloudy, then gradually becoming partly cloudy, with a low around 61. East northeast wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 40%.

Wednesday

A 50 percent chance of showers and thunderstorms, mainly after 3pm. Increasing clouds, with a high near 77. Calm wind becoming northeast 5 to 8 mph in the morning.

Wednesday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Cloudy, with a low around 62. East southeast wind around 6 mph becoming southwest after midnight. Chance of precipitation is 60%.

Thursday

Showers likely, then showers and possibly a thunderstorm after 9am. High near 75. Light and variable wind becoming north around 6 mph in the afternoon. Chance of precipitation is 80%.

Thursday Night

A 20 percent chance of showers before midnight. Mostly clear, with a low around 63. North northeast wind 5 to 11 mph becoming south southwest in the evening.

Friday

Sunny, with a high near 85. South southwest wind 10 to 14 mph becoming west in the afternoon.

Friday Night

Partly cloudy, with a low around 67. West wind 9 to 17 mph becoming south southwest after midnight.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 88. West southwest wind 10 to 16 mph.

Saturday Night

Partly cloudy, with a low around 68. South southwest wind 10 to 15 mph increasing to 16 to 21 mph in the evening.

Sunday

Sunny, with a high near 86. South southwest wind 7 to 11 mph becoming west in the afternoon.

Sunday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63. West northwest wind 8 to 10 mph becoming south southwest after midnight.

Monday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. South southwest wind 7 to 10 mph becoming north in the afternoon.

Monday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64. West wind 9 to 13 mph becoming south southwest in the evening.

Tuesday

Sunny, with a high near 84. South southwest wind 8 to 13 mph becoming north northwest in the afternoon.