Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Severe Thunderstorm Watch in effect from June 13, 01:00 PM MDT until June 13, 09:00 PM MDT

Current conditions at

Sheridan County Airport (KSHR)

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

Partly Cloudy

75°F

24°C

Humidity	53%
Wind Speed	N 0 MPH
Barometer	29.9 in (1012.53 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	13 Jun 12:53 PM MDT

More Information:

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

Extended Forecast for

5 Miles WNW Parkman WY

Severe T-storm Watch until June 13, 09:00pm

Click here for hazard details and duration

Severe T-storm Watch

Severe T-storm Watch until June 13, 09:00pm
NOW until 9:00pm Fri
Severe T-storm Watch
This Afternoon
High: 80 °F
Severe
Thunderstorms
Tonight
Low: 57 °F
Severe
Thunderstorms
then Patchy
Fog
Saturday
High: 80 °F
Patchy Fog
then Chance
T-storms
Saturday Night
Low: 57 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 79 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 56 °F
Chance
T-storms then
Slight Chance
Showers
Monday
High: 73 °F
Slight Chance
Showers then
Showers
Likely
Monday Night
Low: 54 °F
Showers then
Chance
Showers

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms. Some of the storms could be severe. Partly sunny, with a high near 80. East wind around 10 mph.

Tonight

A 50 percent chance of showers and thunderstorms, mainly before 9pm. Some of the storms could be severe. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 57. East wind 6 to 10 mph becoming southwest after midnight.

Saturday

A 40 percent chance of showers and thunderstorms after 3pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 80. South wind 6 to 10 mph becoming north in the morning.

Saturday Night

A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57. East wind 7 to 10 mph becoming west after midnight.

Sunday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. West wind 6 to 10 mph becoming east northeast in the afternoon.

Sunday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 56. East northeast wind 7 to 10 mph becoming west southwest in the evening. Chance of precipitation is 50%.

Monday

Showers likely, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 73. West southwest wind 6 to 10 mph becoming east northeast in the afternoon. Chance of precipitation is 60%.

Monday Night

Showers and possibly a thunderstorm before midnight, then a chance of showers. Low around 54. North northeast wind 6 to 9 mph becoming south southwest after midnight. Chance of precipitation is 80%.

Tuesday

Showers and possibly a thunderstorm. High near 66. West southwest wind 6 to 11 mph becoming north in the morning. Chance of precipitation is 80%.

Tuesday Night

A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52. West northwest wind 7 to 10 mph becoming southwest after midnight.

Wednesday

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 73. Southwest wind 7 to 9 mph becoming north in the afternoon.

Wednesday Night

Mostly clear, with a low around 55. East northeast wind 7 to 10 mph becoming south southwest after midnight.

Juneteenth

Sunny, with a high near 81. South southwest wind 8 to 11 mph becoming east in the afternoon.