Dangerous Surf and Rip Currents for most of the Atlantic Shoreline; Record Heat for the West

Hurricane Erin continues to track northward. Tropical storm force winds, storm surge conditions will increase for the Outer Banks today and portions of coastal Virginia. Life-threatening surf and rip currents along much of the east coast of the U.S. this week. Major to extreme HeatRisk with new record high temperatures are expected for many areas of the western U.S. this week. Read More >

Current conditions at

John F Kennedy Memorial Airport (KASX)

Lat: 46.55°NLon: 90.92°WElev: 814ft.

Overcast

65°F

18°C

Humidity	93%
Wind Speed	NE 5 mph
Barometer	30.20 in (1022.7 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	20 Aug 8:53 am CDT

More Information:

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

Extended Forecast for

3 Miles SW Marengo WI

Today
High: 73 °F
Decreasing
Clouds
Tonight
Low: 55 °F
Mostly Clear
then Patchy
Fog
Thursday
High: 81 °F
Areas Fog
then Sunny
Thursday Night
Low: 63 °F
Partly Cloudy
then Slight
Chance
T-storms
Friday
High: 78 °F
Chance
T-storms
Friday Night
Low: 56 °F
Mostly Clear
Saturday
High: 67 °F
Mostly Sunny
and Breezy
Saturday Night
Low: 51 °F
Partly Cloudy
Sunday
High: 61 °F
Slight Chance
Showers

Detailed Forecast

Today

Mostly cloudy, then gradually becoming sunny, with a high near 73. Northeast wind around 5 mph.

Tonight

Patchy fog after 2am. Otherwise, increasing clouds, with a low around 55. Northeast wind around 5 mph becoming calm.

Thursday

Areas of fog before 9am. Otherwise, mostly sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon.

Thursday Night

A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 63. South wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.

Friday

A chance of showers and thunderstorms. Mostly sunny, with a high near 78. West wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.

Friday Night

Mostly clear, with a low around 56. West wind 5 to 10 mph, with gusts as high as 15 mph.

Saturday

Mostly sunny, with a high near 67. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Partly cloudy, with a low around 51. West wind around 10 mph, with gusts as high as 20 mph.

Sunday

A slight chance of showers. Partly sunny, with a high near 61. Northwest wind around 10 mph, with gusts as high as 20 mph.

Sunday Night

Mostly cloudy, with a low around 47. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

Monday

Mostly sunny, with a high near 64. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.