Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Copper Harbor (KP59)

Lat: 47.47°NLon: 87.88°WElev: 623ft.

45°F

7°C

Humidity	74%
Wind Speed	Calm
Barometer	29.82 in (1010.3 mb)
Dewpoint	37°F (3°C)
Visibility	NA
Last update	16 Apr 4:51 pm EDT

More Information:

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

Extended Forecast for

Central MI

Flood Watch April 16, 05:00pm until April 18, 08:00am

Click here for hazard details and duration

Flood Watch

Flood Watch April 16, 05:00pm until April 18, 08:00am
NOW until 8:00am Sat
Flood Watch
Tonight
Low: 36 °F
Partly Cloudy
then Patchy
Fog
Friday
High: 63 °F
Partly Sunny
Friday Night
Low: 27 °F
Showers then
Wintry Mix
Saturday
High: 32 °F
Chance
Snow/Sleet
and Breezy
Saturday Night
Low: 22 °F
Mostly Cloudy
and Breezy
Sunday
High: 32 °F
Partly Sunny
Sunday Night
Low: 25 °F
Mostly Clear
Monday
High: 43 °F
Mostly Sunny

Detailed Forecast

Tonight

Patchy fog before 3am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 36. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Friday

Partly sunny, with a high near 63. South wind 10 to 15 mph, with gusts as high as 25 mph.

Friday Night

Rain showers before 5am, then a chance of rain showers, snow showers, and sleet. Some thunder is also possible. Low around 27. South wind around 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow and sleet accumulation of less than a half inch possible.

Saturday

A chance of snow showers and sleet, mainly before 11am. Mostly cloudy, with a high near 32. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.

Saturday Night

Mostly cloudy, with a low around 22. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

Sunday

Partly sunny, with a high near 32.

Sunday Night

Mostly clear, with a low around 25.

Monday

Mostly sunny, with a high near 43.

Monday Night

Mostly cloudy, with a low around 35.

Tuesday

Mostly sunny, with a high near 44.