Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day 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

76°F

24°C

Humidity	94%
Wind Speed	S 6 mph
Barometer	29.82 in (1009.2 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	76°F (24°C)
Last update	3 Sep 11:56 pm CDT

More Information:

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

Extended Forecast for

Saint Peter MN

Overnight
Low: 71 °F
Clear
Friday
High: 91 °F
Sunny
Friday Night
Low: 68 °F
Mostly Clear
then Patchy
Fog
Saturday
High: 90 °F
Patchy Fog
then Sunny
Saturday Night
Low: 69 °F
Mostly Clear
then Chance
T-storms
Sunday
High: 84 °F
Chance
T-storms then
Chance
Showers
Sunday Night
Low: 67 °F
Chance
Showers then
Chance
T-storms
Labor Day
High: 83 °F
Showers
Likely
Monday Night
Low: 69 °F
Chance
T-storms and
Breezy then
Showers
Likely

Detailed Forecast

Overnight

Clear, with a low around 71. South southeast wind around 5 mph.

Friday

Sunny, with a high near 91. Heat index values as high as 96. South southwest wind around 5 mph becoming north northeast in the afternoon.

Friday Night

Patchy fog after 4am. Otherwise, mostly clear, with a low around 68. Northeast wind around 5 mph becoming calm.

Saturday

Patchy fog between 7am and 8am. Otherwise, mostly sunny, with a high near 90. East southeast wind around 5 mph.

Saturday Night

A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69. East southeast wind around 5 mph.

Sunday

A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.

Sunday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southeast wind around 10 mph.

Labor Day

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 83. South southeast wind 10 to 15 mph. Chance of precipitation is 60%.

Monday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 69. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

Tuesday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind 10 to 15 mph, with gusts as high as 30 mph.

Tuesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. South southwest wind 5 to 10 mph.

Wednesday

Mostly sunny, with a high near 83. West southwest wind 5 to 10 mph.

Wednesday Night

A 20 percent chance of showers. Partly cloudy, with a low around 61. North northwest wind 5 to 10 mph.

Thursday

A 20 percent chance of showers. Mostly sunny, with a high near 78. North northwest wind 5 to 10 mph.