Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Mobridge, Mobridge Municipal Airport (KMBG)

Lat: 45.55°NLon: 100.41°WElev: 1713ft.

Fair

63°F

17°C

Humidity	93%
Wind Speed	N 9 mph
Barometer	29.88 in (1010.7 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	16 Aug 6:52 am CDT

More Information:

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

Extended Forecast for

4 Miles ESE Glenham SD

Today
High: 84 °F
Slight Chance
T-storms
Tonight
Low: 67 °F
Chance
T-storms then
T-storms
Likely
Sunday
High: 83 °F
Chance
T-storms
Sunday Night
Low: 61 °F
Partly Cloudy
Monday
High: 84 °F
Mostly Sunny
Monday Night
Low: 62 °F
Partly Cloudy
Tuesday
High: 86 °F
Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 89 °F
Sunny

Detailed Forecast

Today

A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 84. Light east northeast wind becoming east 13 to 18 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 20%.

Tonight

Showers and thunderstorms likely, mainly after 4am. Mostly cloudy, with a low around 67. East wind 14 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of showers and thunderstorms, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 83. East wind around 14 mph becoming north northeast in the afternoon. Chance of precipitation is 40%.

Sunday Night

Partly cloudy, with a low around 61. North northeast wind 7 to 13 mph.

Monday

Mostly sunny, with a high near 84. East northeast wind 7 to 10 mph.

Monday Night

Partly cloudy, with a low around 62. East wind 7 to 10 mph.

Tuesday

Sunny, with a high near 86. East southeast wind 7 to 10 mph.

Tuesday Night

Mostly clear, with a low around 63. East wind around 10 mph.

Wednesday

Sunny, with a high near 89. South southeast wind 10 to 15 mph, with gusts as high as 23 mph.