DTX issues Hazardous Weather Outlook (HWO) at Apr 17, 4:23 AM EDT

https://mesonet.agron.iastate.edu/p.php?pid=202604170823-KDTX-FLUS43-HWODTX

#miwx

#DTX #MIwx 505
FLUS43 KDTX 170823
HWODTX

Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
423 AM EDT Fri Apr 17 2026

MIZ047>049-053>055-060>063-068>070-075-076-082-083-180830-
Midland-Bay-Huron-Saginaw-Tuscola-Sanilac-Shiawassee-Genesee-Lapeer-
St. Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe-
423 AM EDT Fri Apr 17 2026

This hazardous weather outlook is for southeast Michigan.

.DAY ONE...Today and Tonight

A Dense Fog Advisory https://mesonet.agron.iastate.edu/p.php?pid=202604170823-KDTX-FLUS43-HWODTX

#DTX #MIwx 890
FXUS63 KDTX 170748
AFDDTX

Area Forecast Discussion
National Weather Service Detroit/Pontiac MI
348 AM EDT Fri Apr 17 2026

.KEY MESSAGES...

- A Dense Fog Advisory is in effect through 10 AM for all of SE
Michigan.

- Dry today before a strong cold front brings rain and a few
thunderstorms late tonight into Saturday morning.

- Breezy and much colder Sunday with a few lake showers mixing with
wet snowflakes at times.

- Seasonably cold Monday morn https://mesonet.agron.iastate.edu/p.php?pid=202604170748-KDTX-FXUS63-AFDDTX

DTX issues Area Forecast Discussion (AFD) at Apr 17, 3:48 AM EDT

https://mesonet.agron.iastate.edu/p.php?pid=202604170748-KDTX-FXUS63-AFDDTX

#miwx

#DTX #MIwx 069
WWUS73 KDTX 170646
NPWDTX

URGENT - WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
246 AM EDT Fri Apr 17 2026

MIZ047>049-053>055-060>063-068>070-075-076-082-083-171400-
/O.NEW.KDTX.FG.Y.0008.260417T0646Z-260417T1400Z/
Midland-Bay-Huron-Saginaw-Tuscola-Sanilac-Shiawassee-Genesee-
Lapeer-St. Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-
Lenawee-Monroe-
Including the cities of Saginaw, Lapeer, Howell, Bad Axe, Port
Huron, Pontiac, Adrian, O https://mesonet.agron.iastate.edu/vtec/f/2026-O-NEW-KDTX-FG-Y-0008_2026-04-17T06:46Z

DTX issues Dense Fog Advisory for Bay, Genesee, Huron, Lapeer, Lenawee, Livingston, Macomb, Midland, Monroe, Oakland, Saginaw, Sanilac, Shiawassee, St. Clair, Tuscola, Washtenaw, Wayne [MI] till Apr 17, 10:00 AM EDT

https://mesonet.agron.iastate.edu/vtec/f/2026-O-NEW-KDTX-FG-Y-0008_2026-04-17T06:46Z

#miwx

DETROIT MI Apr 16 Climate Report: High: 70 Low: 54 Precip: 0.23" Snow: 0.0" Snow Depth: 0"

https://mesonet.agron.iastate.edu/p.php?pid=202604170542-KDTX-CDUS43-CLIDTW

#miwx

#DTX #MIwx 922
CDUS43 KDTX 170542
CLIMBS

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
142 AM EDT FRI APR 17 2026

...................................

...THE TRI CITIES MI CLIMATE SUMMARY FOR APRIL 16 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1912 TO 2026

WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
https://mesonet.agron.iastate.edu/p.php?pid=202604170542-KDTX-CDUS43-CLIMBS