Heavy Rain and Flooding Concerns From the Southwest to the Upper Midwest; Heat Continues to Build in the East

Widespread showers and thunderstorms are expected to develop Friday afternoon in the Four Corners region and northern High Plains through the Upper Midwest. Stronger storms may produce heavy to excessive rainfall that will likely lead to scattered instances of flash and urban flooding. Meanwhile, the ongoing dangerous heat wave will peak across the Midwest and Mid-Atlantic through the weekend. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

BRITTON (KBTN)

Lat: 45.82°NLon: 97.74°WElev: 1318ft.

Fair

63°F

17°C

Humidity	100%
Wind Speed	SE 9 mph
Barometer	30.19 in
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	20 Jun 11:35 pm CDT

More Information:

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

Extended Forecast for

Lake City SD

Tonight
Low: 57 °F
Chance
T-storms
Friday
High: 70 °F
Chance
T-storms then
Showers
Friday Night
Low: 60 °F
Showers then
Chance
T-storms
Saturday
High: 74 °F
Showers
Likely then
Chance
T-storms
Saturday Night
Low: 58 °F
Mostly Clear
Sunday
High: 79 °F
Sunny
Sunday Night
Low: 61 °F
Mostly Clear
Monday
High: 86 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Monday Night
Low: 62 °F
Chance
T-storms

Detailed Forecast

Tonight

A chance of showers and thunderstorms, mainly after 1am. Cloudy, with a low around 57. East wind around 11 mph. Chance of precipitation is 50%.

Friday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 70. East wind 9 to 13 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Showers and possibly a thunderstorm, mainly before 9pm, then a chance of showers and thunderstorms after 9pm. Low around 60. East wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 74. Northwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Mostly clear, with a low around 58. West wind 7 to 13 mph, with gusts as high as 22 mph.

Sunday

Sunny, with a high near 79. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.

Sunday Night

Mostly clear, with a low around 61. North wind 7 to 10 mph becoming south southeast after midnight.

Monday

Mostly sunny, with a high near 86. Breezy, with a south southeast wind 14 to 20 mph, with gusts as high as 30 mph.

Monday Night

A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 62. Southwest wind 8 to 13 mph becoming west northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

Tuesday

Sunny, with a high near 79.

Tuesday Night

Mostly clear, with a low around 56.

Wednesday

Sunny, with a high near 76.

Wednesday Night

A chance of showers and thunderstorms. Mostly clear, with a low around 58. Chance of precipitation is 30%.

Thursday

A chance of showers. Mostly sunny, with a high near 76. Chance of precipitation is 30%.