Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from July 25, 12:00 PM MDT until July 26, 09:00 PM MDT

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

91°F

33°C

Humidity	22%
Wind Speed	WNW 3 MPH
Barometer	30.07 in (1018.29 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	24 Jul 02:35 PM MDT

More Information:

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

Extended Forecast for

8 Miles SE Story WY

Heat Advisory July 25, 12:00pm until July 26, 09:00pm

Click here for hazard details and duration

Heat Advisory

This Afternoon
High: 94 °F
Isolated
T-storms
Tonight
Low: 67 °F
Isolated
T-storms then
Patchy Smoke
Saturday
High: 97 °F
Mostly Sunny
then Isolated
T-storms
Saturday Night
Low: 65 °F
Isolated
T-storms then
Mostly Clear
Sunday
High: 95 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 63 °F
Chance
T-storms then
Mostly Clear
Monday
High: 93 °F
Sunny then
Slight Chance
T-storms and
Breezy
Monday Night
Low: 61 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 93 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

This Afternoon

Isolated showers and thunderstorms after 5pm. Patchy smoke. Mostly sunny, with a high near 94. North northwest wind 6 to 8 mph. Chance of precipitation is 10%.

Tonight

Isolated showers and thunderstorms before 9pm. Patchy smoke before 4am. Partly cloudy, with a low around 67. North northwest wind 5 to 10 mph becoming south southwest after midnight. Chance of precipitation is 20%.

Saturday

Isolated showers and thunderstorms after noon. Mostly sunny and hot, with a high near 97. West southwest wind 5 to 7 mph becoming north in the afternoon. Chance of precipitation is 20%.

Saturday Night

Isolated showers and thunderstorms before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 65. West northwest wind 6 to 8 mph becoming southwest after midnight. Chance of precipitation is 10%.

Sunday

A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 95. West southwest wind 5 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63. North northwest wind 6 to 9 mph becoming southwest after midnight.

Monday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93. Breezy, with a southwest wind 7 to 15 mph becoming north in the afternoon. Winds could gust as high as 24 mph.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.

Tuesday

A 30 percent chance of showers and thunderstorms after noon. Sunny, with a high near 93.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62.

Wednesday

A slight chance of showers and thunderstorms. Sunny, with a high near 94.

Wednesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61.

Thursday

A slight chance of showers and thunderstorms. Sunny, with a high near 93.