Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Hazardous Weather Conditions

Current conditions at

Sheridan County Airport (KSHR)

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

Mist

57°F

14°C

Humidity	93%
Wind Speed	NW 10 MPH
Barometer	30.11 in (1019.64 mb)
Dewpoint	55°F (13°C)
Visibility	6.00 mi
Last update	19 Sep 08:35 AM MDT

More Information:

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

Extended Forecast for

6 Miles SE Story WY

Flood Watch September 19, 08:59am until September 20, 06:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch September 19, 08:59am until September 20, 06:00pm
NOW until 6:00pm Sun
Flood Watch
Today
High: 54 °F
Chance
Showers and
Patchy Fog
then Showers
Tonight
Low: 36 °F
Showers
Likely and
Patchy Fog
Sunday
High: 49 °F
Showers
Likely
Sunday Night
Low: 34 °F
Chance
Showers then
Mostly Cloudy
Monday
High: 56 °F
Mostly Sunny
then Chance
Showers
Monday Night
Low: 37 °F
Mostly Clear
Tuesday
High: 63 °F
Sunny
Tuesday Night
Low: 42 °F
Mostly Clear
then Slight
Chance
T-storms

Detailed Forecast

Today

Showers and thunderstorms before 4pm, then showers and possibly a thunderstorm, mainly after 4pm. Patchy fog before 11am. High near 54. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 3am, then a chance of showers after 3am. Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 36. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Showers likely before noon, then showers likely and possibly a thunderstorm between noon and 4pm, then a chance of showers and thunderstorms after 4pm. Cloudy, with a high near 49. Calm wind becoming north northwest 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 34. North northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.

Monday

A 30 percent chance of showers after noon. Mostly sunny, with a high near 56. Calm wind becoming east 5 to 9 mph in the afternoon.

Monday Night

Mostly clear, with a low around 37. East wind 5 to 8 mph becoming southwest after midnight.

Tuesday

Sunny, with a high near 63. Calm wind becoming east northeast 5 to 8 mph in the afternoon.

Tuesday Night

A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 42.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64. Chance of precipitation is 30%.

Wednesday Night

Partly cloudy, with a low around 42.