Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Mankato, Mankato Regional Airport (KMKT)

Lat: 44.22°NLon: 93.92°WElev: 1020ft.

Fair

66°F

19°C

Humidity	90%
Wind Speed	S 7 mph
Barometer	29.95 in (1013.7 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	18 Aug 4:56 am CDT

More Information:

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

Extended Forecast for

Mapleton MN

Overnight
Low: 63 °F
Chance
Showers
Tuesday
High: 78 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 57 °F
Chance
T-storms then
Mostly Clear
Wednesday
High: 78 °F
Mostly Sunny
Wednesday Night
Low: 59 °F
Slight Chance
Showers
Thursday
High: 81 °F
Sunny then
Slight Chance
T-storms
Thursday Night
Low: 62 °F
Chance
Showers
Friday
High: 82 °F
Sunny
Friday Night
Low: 60 °F
Mostly Clear

Detailed Forecast

Overnight

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. South wind around 5 mph.

Tuesday

A 40 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 78. Southwest wind around 5 mph becoming northwest in the morning.

Tuesday Night

A 30 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, then gradually becoming clear, with a low around 57. Northwest wind around 5 mph becoming calm in the evening.

Wednesday

Mostly sunny, with a high near 78. Calm wind becoming southwest around 5 mph.

Wednesday Night

A 20 percent chance of showers before 1am. Partly cloudy, with a low around 59. Calm wind becoming south around 5 mph after midnight.

Thursday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 81. South southwest wind 5 to 15 mph.

Thursday Night

A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 62. Southwest wind around 10 mph. Chance of precipitation is 30%.

Friday

Sunny, with a high near 82. West northwest wind 5 to 10 mph.

Friday Night

Mostly clear, with a low around 60. Northwest wind around 5 mph.

Saturday

Sunny, with a high near 78. North northwest wind 5 to 10 mph.

Saturday Night

Mostly clear, with a low around 58. Northwest wind around 5 mph becoming southwest after midnight.

Sunday

Mostly sunny, with a high near 78. South wind around 5 mph.

Sunday Night

A 20 percent chance of showers. Partly cloudy, with a low around 60. South southeast wind 5 to 10 mph.