Severe Thunderstorms and Heavy Rain Across the Ohio Valley;

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Sheridan County Airport (KSHR)

Lat: 44.76031°NLon: 106.97411°WElev: 3970.0ft.

Clear

91°F

33°C

Humidity	22%
Wind Speed	NNW 10 MPH
Barometer	30.0 in (1015.92 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	11 Aug 03:35 PM MDT

More Information:

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

Extended Forecast for

Story WY

Tonight
Low: 50 °F
Patchy Smoke
Wednesday
High: 73 °F
Chance
Showers
Wednesday Night
Low: 46 °F
Chance
T-storms and
Areas Fog
Thursday
High: 64 °F
Showers
Likely then
Showers
Thursday Night
Low: 46 °F
Showers then
Chance
Showers
Friday
High: 61 °F
Chance
Showers then
Showers
Friday Night
Low: 41 °F
Showers then
Chance
Showers
Saturday
High: 62 °F
Showers
Saturday Night
Low: 41 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Patchy smoke. Mostly cloudy, with a low around 50. North wind 5 to 10 mph becoming south southwest after midnight.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Patchy smoke. Mostly cloudy, with a high near 73. Southwest wind 7 to 11 mph becoming north northeast in the afternoon. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms. Patchy smoke before midnight, then patchy smoke after 3am. Areas of fog after 9pm. Otherwise, mostly cloudy, with a low around 46. North northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 50%.

Thursday

Showers likely, then showers and possibly a thunderstorm after noon. High near 64. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 100%.

Thursday Night

Showers and possibly a thunderstorm before midnight, then a chance of showers. Low around 46. East wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 90%.

Friday

A chance of showers, then showers and possibly a thunderstorm after noon. High near 61. Light and variable wind becoming north northwest around 6 mph in the morning. Chance of precipitation is 90%.

Friday Night

Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Low around 41. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%.

Saturday

Showers likely, then showers and possibly a thunderstorm after noon. High near 62. Calm wind becoming north northeast around 6 mph in the afternoon. Chance of precipitation is 80%.

Saturday Night

A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41. Light and variable wind becoming southwest around 6 mph after midnight.

Sunday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67. Calm wind becoming north northeast 5 to 7 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 43. Northeast wind 5 to 7 mph becoming southwest after midnight.

Monday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 72. Southwest wind 6 to 8 mph becoming north northwest in the afternoon.

Monday Night

Partly cloudy, with a low around 46. North northwest wind 5 to 8 mph becoming south southwest after midnight.

Tuesday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 72. Southwest wind around 8 mph becoming north in the afternoon.