104
FPUS53 KGRR 181822
ZFPGRR

Southwest Michigan Zone Forecast
National Weather Service Grand Rapids MI
222 PM EDT Tue Aug 18 2026

MIZ057-190800-
Kent-
Including the city of Grand Rapids
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy. Highs in the lower 80s. West
winds 10 to 15 mph with gusts to around 30 mph.
.TONIGHT...Showers and a chance of thunderstorms in the evening,
then partly cloudy with a chance of showers and thunderstorms after
midnight. Lows in the lower 60s. Southwest winds around 10 mph.
Gusts up to 30 mph in the evening. Chance of rain 90 percent.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light winds
becoming northwest 5 to 10 mph with gusts to around 20 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds around 10 mph with gusts to around 20 mph in the evening
becoming light.
.THURSDAY...Sunny. Highs around 80. Light winds becoming west 10 mph
in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny in the morning then becoming partly sunny. A
chance of rain showers and a slight chance of thunderstorms. Highs
in the upper 70s. Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the lower 60s. Chance of rain
50 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A chance of showers and a slight chance of thunderstorms. Highs in
the upper 70s. Chance of rain 50 percent.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
.SUNDAY...Sunny. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the upper 50s.
.TUESDAY...Mostly sunny. Highs in the upper 70s.

$$

MIZ056-190800-
Ottawa-
Including the cities of Grand Haven and Jenison
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy. Highs around 80. Southwest
winds 10 to 15 mph with gusts to around 30 mph.
.TONIGHT...Showers and a chance of thunderstorms in the evening,
then partly cloudy with a chance of showers and thunderstorms after
midnight. Lows in the lower 60s. Southwest winds around 10 mph.
Gusts up to 30 mph in the evening. Chance of rain 90 percent.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light winds
becoming northwest 5 to 10 mph with gusts to around 20 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
around 10 mph with gusts to around 20 mph in the evening becoming
light.
.THURSDAY...Sunny. Highs in the upper 70s. Light winds becoming west
10 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Light winds.
.FRIDAY...Mostly sunny in the morning then becoming partly sunny. A
20 percent chance of showers and thunderstorms. Highs in the upper
70s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the lower 60s. Chance of rain
50 percent.
.SATURDAY...Mostly sunny with a 20 percent chance of showers. Highs
in the upper 70s.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s.
.SUNDAY...Sunny. Highs in the mid 70s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the upper 50s.
.TUESDAY...Mostly sunny. Highs in the upper 70s.

$$

MIZ050-190800-
Muskegon-
Including the city of Muskegon
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy. Highs around 80. Southwest
winds 10 to 15 mph with gusts to around 30 mph.
.TONIGHT...Showers and a chance of thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight. Lows in
the lower 60s. Southwest winds 5 to 15 mph with gusts to around
30 mph in the evening becoming light. Chance of rain 90 percent.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light winds
becoming northwest 5 to 10 mph with gusts to around 20 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
around 10 mph with gusts to around 20 mph in the evening becoming
light.
.THURSDAY...Sunny. Highs in the upper 70s. Light winds becoming
southwest 5 to 10 mph with gusts to around 20 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s near Lake
Michigan in the upper 50s inland. Light winds.
.FRIDAY...Partly sunny with a chance of rain showers and a slight
chance of thunderstorms. Highs in the upper 70s. Chance of rain
30 percent.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the lower 60s. Chance of rain
50 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A 20 percent chance of showers. Highs in the upper 70s.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s.
.SUNDAY...Sunny. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the mid 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the upper 50s.
.TUESDAY...Mostly sunny. Highs in the upper 70s.

$$

MIZ072-190800-
Kalamazoo-
Including the city of Kalamazoo
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Partly sunny. Highs around 80. West winds
around 10 mph with gusts to around 20 mph.
.TONIGHT...Showers and a chance of thunderstorms in the evening,
then mostly cloudy with a chance of showers and thunderstorms after
midnight. Lows in the lower 60s. Southwest winds around 10 mph.
Gusts up to 20 mph in the evening. Chance of rain 100 percent.
.WEDNESDAY...Partly sunny. Highs in the upper 70s. Light winds
becoming northwest 5 to 10 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds around 10 mph in the evening becoming light.
.THURSDAY...Sunny. Highs in the upper 70s. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 70s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. Chance of rain
40 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A 40 percent chance of showers and thunderstorms. Highs in the mid
70s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
.SUNDAY...Sunny. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the mid 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the upper 70s.

$$

MIZ071-190800-
Van Buren-
Including the city of South Haven
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Partly sunny. Highs around 80. West winds
around 10 mph with gusts to around 20 mph.
.TONIGHT...Showers and a chance of thunderstorms in the evening,
then mostly cloudy with a chance of showers and thunderstorms after
midnight. Lows in the mid 60s. Southwest winds around 10 mph. Gusts
up to 20 mph in the evening. Chance of rain 100 percent.
.WEDNESDAY...Partly sunny. Highs in the upper 70s. Light winds
becoming northwest 5 to 10 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light
winds.
.THURSDAY...Sunny. Highs in the upper 70s. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 70s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows around 60. Chance of rain 40 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A 20 percent chance of showers and thunderstorms. Highs in the mid
70s.
.SATURDAY NIGHT...Mostly clear with a 20 percent chance of rain
showers. Lows in the mid 50s.
.SUNDAY...Sunny with a 20 percent chance of rain showers. Highs in
the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the mid 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the upper 50s.
.TUESDAY...Mostly sunny. Highs in the upper 70s.

$$

MIZ064-190800-
Allegan-
Including the city of Holland
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Partly sunny. Highs around 80. West winds
10 to 15 mph with gusts to around 25 mph.
.TONIGHT...Showers and a chance of thunderstorms in the evening,
then partly cloudy with a chance of showers and thunderstorms after
midnight. Lows in the lower 60s. Southwest winds around 10 mph.
Gusts up to 25 mph in the evening. Chance of rain 90 percent.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light winds
becoming northwest 5 to 10 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. North winds
around 10 mph in the evening becoming light.
.THURSDAY...Sunny. Highs in the upper 70s. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny in the morning then becoming partly sunny. A
20 percent chance of showers and thunderstorms. Highs in the upper
70s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the lower 60s. Chance of rain
50 percent.
.SATURDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
.SUNDAY...Sunny with a 20 percent chance of rain showers. Highs in
the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the mid 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the upper 50s.
.TUESDAY...Mostly sunny. Highs in the upper 70s.

$$

MIZ065-190800-
Barry-
Including the city of Hastings
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Partly sunny. Highs in the lower 80s. West
winds 10 to 15 mph with gusts to around 25 mph.
.TONIGHT...Showers and a chance of thunderstorms in the evening,
then partly cloudy with a chance of showers and thunderstorms after
midnight. Lows in the lower 60s. Southwest winds 5 to 10 mph. Gusts
up to 25 mph in the evening. Chance of rain 90 percent.
.WEDNESDAY...Partly sunny in the morning then becoming mostly sunny.
Highs in the upper 70s. Light winds becoming northwest 5 to 10 mph
in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds around 10 mph in the evening becoming light.
.THURSDAY...Sunny. Highs around 80. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny in the morning then becoming partly sunny. A
20 percent chance of showers and thunderstorms. Highs around 80.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows around 60. Chance of rain 40 percent.
.SATURDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the upper 70s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
.SUNDAY...Sunny. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the upper 70s.

$$

MIZ073-190800-
Calhoun-
Including the city of Battle Creek
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Partly sunny. Highs in the lower 80s. West
winds around 10 mph with gusts to around 20 mph.
.TONIGHT...Partly cloudy with a chance of thunderstorms and a slight
chance of showers in the evening, then showers and a chance of
thunderstorms after midnight. Lows in the lower 60s. Southwest winds
5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain
90 percent.
.WEDNESDAY...Partly sunny. A 20 percent chance of showers in the
morning. Highs in the upper 70s. Light winds becoming northwest 5 to
10 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light
winds.
.THURSDAY...Sunny. Highs in the upper 70s. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny. Highs in the upper 70s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. Chance of rain
40 percent.
.SATURDAY...Partly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the upper 70s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
.SUNDAY...Mostly sunny. Highs in the mid 70s.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the mid 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 50s.
.TUESDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 70s.

$$

MIZ067-190800-
Ingham-
Including the city of Lansing
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Partly sunny. Highs in the lower 80s. West
winds around 10 mph with gusts to around 20 mph.
.TONIGHT...A chance of thunderstorms and a slight chance of showers
in the evening, then showers and a chance of thunderstorms after
midnight. Lows in the lower 60s. Southwest winds 5 to 10 mph. Gusts
up to 20 mph in the evening. Chance of rain 90 percent.
.WEDNESDAY...Partly sunny with a 20 percent chance of showers in the
morning, then mostly sunny in the afternoon. Highs in the upper 70s.
Light winds.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s. Light winds.
.THURSDAY...Sunny. Highs around 80. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny. Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows around 60. Chance of rain 40 percent.
.SATURDAY...Rain showers likely and a chance of thunderstorms. Highs
in the upper 70s. Chance of rain 70 percent.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
.SUNDAY...Mostly sunny. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs around 80.

$$

MIZ066-190800-
Eaton-
Including the city of Charlotte
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Partly sunny. Highs in the lower 80s. West
winds 10 to 15 mph with gusts to around 25 mph.
.TONIGHT...Showers and a chance of thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight. Lows in
the lower 60s. Southwest winds 5 to 15 mph. Gusts up to 25 mph in
the evening. Chance of rain 90 percent.
.WEDNESDAY...Partly sunny. Highs in the upper 70s. Northwest winds
5 to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light
winds.
.THURSDAY...Sunny. Highs around 80. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. Chance of rain
40 percent.
.SATURDAY...Partly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the upper 70s.
.SATURDAY NIGHT...Mostly clear with a 20 percent chance of showers
and thunderstorms. Lows in the mid 50s.
.SUNDAY...Sunny. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs around 80.

$$

MIZ059-190800-
Clinton-
Including the city of St. Johns
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Partly sunny. Highs in the lower 80s. West
winds 10 to 15 mph with gusts to around 25 mph.
.TONIGHT...Showers and a chance of thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight. Lows in
the lower 60s. Southwest winds 5 to 15 mph with gusts to around
25 mph. Chance of rain 90 percent.
.WEDNESDAY...Partly sunny with a 20 percent chance of showers in the
morning, then mostly sunny in the afternoon. Highs in the upper 70s.
Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Light winds.
.THURSDAY...Sunny. Highs in the lower 80s. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 80s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows around 60. Chance of rain 40 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A 50 percent chance of showers and thunderstorms. Highs in the upper
70s.
.SATURDAY NIGHT...Mostly clear with a 20 percent chance of showers
and thunderstorms. Lows in the mid 50s.
.SUNDAY...Sunny with a 20 percent chance of rain showers. Highs in
the upper 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the lower 80s.

$$

MIZ074-190800-
Jackson-
Including the city of Jackson
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Partly sunny. Highs in the lower 80s. West
winds 5 to 10 mph with gusts to around 20 mph.
.TONIGHT...Partly cloudy with a slight chance of showers and
thunderstorms in the evening, then showers and a chance of
thunderstorms after midnight. Lows in the lower 60s. Southwest winds
5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain
90 percent.
.WEDNESDAY...Partly sunny. A 20 percent chance of showers in the
morning. Highs in the upper 70s. Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s. Light winds.
.THURSDAY...Sunny. Highs around 80. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny. Highs around 80.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. Chance of rain
40 percent.
.SATURDAY...Rain showers likely and a chance of thunderstorms. Highs
in the upper 70s. Chance of rain 70 percent.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
.SUNDAY...Mostly sunny. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.TUESDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs around 80.

$$

MIZ058-190800-
Ionia-
Including the city of Ionia
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy. Highs in the lower 80s. West
winds 10 to 15 mph with gusts to around 30 mph.
.TONIGHT...Showers and a chance of thunderstorms in the evening,
then partly cloudy with a chance of showers and thunderstorms after
midnight. Lows in the lower 60s. Southwest winds 5 to 15 mph. Gusts
up to 30 mph decreasing to 20 mph after midnight. Chance of rain
90 percent.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light winds
becoming northwest 5 to 10 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds 5 to 10 mph in the evening becoming light.
.THURSDAY...Sunny. Highs around 80. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny in the morning then becoming partly sunny. A
20 percent chance of showers and thunderstorms. Highs in the lower
80s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows around 60. Chance of rain 40 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A 50 percent chance of showers and thunderstorms. Highs in the upper
70s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
.SUNDAY...Sunny. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs around 80.

$$

MIZ037-190800-
Mason-
Including the city of Ludington
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy with a 20 percent chance of
showers and thunderstorms. Highs in the lower 80s. Southwest winds
5 to 15 mph with gusts to around 25 mph.
.TONIGHT...Rain showers likely and a chance of thunderstorms in the
evening, then partly cloudy with a chance of rain showers and a
slight chance of thunderstorms after midnight. Lows in the upper
50s. Southwest winds 5 to 10 mph with gusts to around 25 mph in the
evening becoming light. Chance of rain 70 percent.
.WEDNESDAY...Sunny. Highs in the upper 70s. Light winds becoming
northwest 5 to 10 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
Light winds.
.THURSDAY...Sunny. Highs around 80. Light winds becoming southwest
5 to 10 mph with gusts to around 20 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. A 20 percent chance of rain showers
after midnight. Lows in the upper 50s. Light winds.
.FRIDAY...Partly sunny with a chance of rain showers and a slight
chance of thunderstorms. Highs in the upper 70s. Chance of rain
40 percent.
.FRIDAY NIGHT...Rain showers likely and a chance of thunderstorms.
Lows around 60. Chance of rain 60 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A 20 percent chance of showers and thunderstorms. Highs in the mid
70s.
.SATURDAY NIGHT...Mostly clear with a 20 percent chance of rain
showers. Lows in the mid 50s.
.SUNDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the mid 50s.
.TUESDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 70s.

$$

MIZ038-190800-
Lake-
Including the city of Baldwin
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy with a 20 percent chance of
showers and thunderstorms. Highs in the lower 80s. West winds 10 to
15 mph with gusts to around 25 mph.
.TONIGHT...Rain showers likely and a chance of thunderstorms. Lows
in the mid 50s. Southwest winds around 10 mph with gusts to around
25 mph in the evening becoming light. Chance of rain 90 percent.
.WEDNESDAY...Sunny. Highs in the upper 70s. Light winds becoming
northwest 5 to 10 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Light winds.
.THURSDAY...Sunny. Highs in the lower 80s. Light winds becoming west
5 to 10 mph with gusts to around 20 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. A 20 percent chance of rain showers
after midnight. Lows in the lower 50s. Light winds.
.FRIDAY...Partly sunny with a chance of rain showers and a slight
chance of thunderstorms. Highs in the upper 70s. Chance of rain
50 percent.
.FRIDAY NIGHT...Rain showers likely and a chance of thunderstorms.
Lows in the upper 50s. Chance of rain 60 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A chance of rain showers and a slight chance of thunderstorms. Highs
in the upper 70s. Chance of rain 50 percent.
.SATURDAY NIGHT...Mostly clear with a 20 percent chance of rain
showers. Lows in the lower 50s.
.SUNDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the lower 50s.
.TUESDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs around 80.

$$

MIZ043-190800-
Oceana-
Including the city of Hart
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy with a 20 percent chance of
showers and thunderstorms. Highs around 80. Southwest winds 10 to
15 mph with gusts to around 25 mph.
.TONIGHT...Mostly cloudy in the evening then becoming partly cloudy.
A 50 percent chance of showers and thunderstorms. Lows in the upper
50s. Southwest winds 5 to 15 mph with gusts to around 25 mph in the
evening becoming light.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light winds
becoming northwest 5 to 10 mph with gusts to around 20 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s near Lake
Michigan in the lower 50s inland. Light winds.
.THURSDAY...Sunny. Highs in the upper 70s. Light winds becoming
southwest 5 to 10 mph with gusts to around 20 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. A 20 percent chance of rain showers
after midnight. Lows in the mid 50s to lower 60s. Light winds.
.FRIDAY...Partly sunny with a chance of rain showers and a slight
chance of thunderstorms. Highs in the upper 70s. Chance of rain
40 percent.
.FRIDAY NIGHT...Showers likely and a chance of thunderstorms. Lows
in the lower 60s. Chance of rain 60 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A 20 percent chance of showers. Highs in the mid 70s.
.SATURDAY NIGHT...Mostly clear with a 20 percent chance of rain
showers. Lows in the mid 50s.
.SUNDAY...Sunny with a 20 percent chance of rain showers. Highs in
the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the mid 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the upper 50s.
.TUESDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 70s.

$$

MIZ044-190800-
Newaygo-
Including the city of Fremont
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy. Highs in the lower 80s. West
winds 10 to 15 mph with gusts to around 30 mph.
.TONIGHT...Rain showers and a chance of thunderstorms in the
evening, then a chance of showers and thunderstorms after midnight.
Lows in the upper 50s. Southwest winds 5 to 10 mph with gusts to
around 30 mph in the evening becoming light. Chance of rain
90 percent.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light winds
becoming northwest 5 to 10 mph with gusts to around 20 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows around 50. Light winds.
.THURSDAY...Sunny. Highs around 80. Light winds becoming west 5 to
10 mph with gusts to around 20 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. Light winds.
.FRIDAY...Partly sunny with a chance of rain showers and a slight
chance of thunderstorms. Highs in the upper 70s. Chance of rain
40 percent.
.FRIDAY NIGHT...Rain showers likely and a slight chance of
thunderstorms. Lows in the upper 50s. Chance of rain 60 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A chance of rain showers and a slight chance of thunderstorms. Highs
in the upper 70s. Chance of rain 50 percent.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s.
.SUNDAY...Sunny. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the upper 70s.

$$

MIZ040-190800-
Clare-
Including the city of Clare
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy. Highs in the lower 80s. West
winds 10 to 15 mph with gusts to around 25 mph.
.TONIGHT...Rain showers and a chance of thunderstorms. Lows in the
mid 50s. West winds 5 to 10 mph with gusts to around 25 mph in the
evening becoming light. Chance of rain 90 percent.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Northwest winds
around 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. North winds
around 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Light winds becoming west
5 to 10 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light winds.
.FRIDAY...Mostly sunny in the morning then becoming partly sunny. A
chance of rain showers and a slight chance of thunderstorms. Highs
around 80. Chance of rain 40 percent.
.FRIDAY NIGHT...Rain showers likely and a slight chance of
thunderstorms. Lows in the upper 50s. Chance of rain 60 percent.
.SATURDAY...Partly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the upper 70s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s.
.SUNDAY...Sunny. Highs in the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows around 50.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the lower 50s.
.TUESDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 80s.

$$

MIZ039-190800-
Osceola-
Including the city of Reed City
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy with a 20 percent chance of
showers and thunderstorms. Highs in the lower 80s. West winds 10 to
15 mph with gusts to around 25 mph.
.TONIGHT...Rain showers and a chance of thunderstorms. Lows in the
mid 50s. Southwest winds 5 to 10 mph with gusts to around 25 mph in
the evening becoming light. Chance of rain 90 percent.
.WEDNESDAY...Sunny. Highs in the upper 70s. Light winds becoming
northwest 5 to 10 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Light winds.
.THURSDAY...Sunny. Highs in the lower 80s. Light winds becoming west
5 to 10 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light winds.
.FRIDAY...Partly sunny with a chance of rain showers and a slight
chance of thunderstorms. Highs in the upper 70s. Chance of rain
40 percent.
.FRIDAY NIGHT...Rain showers likely and a slight chance of
thunderstorms. Lows in the upper 50s. Chance of rain 60 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A 50 percent chance of showers and thunderstorms. Highs in the mid
70s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s.
.SUNDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the mid 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the lower 50s.
.TUESDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs around 80.

$$

MIZ045-190800-
Mecosta-
Including the city of Big Rapids
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy. Highs in the lower 80s. West
winds 10 to 15 mph with gusts to around 30 mph.
.TONIGHT...Rain showers and a chance of thunderstorms. Lows in the
upper 50s. Southwest winds 5 to 15 mph with gusts to around 30 mph
in the evening becoming light. Chance of rain 90 percent.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light winds
becoming northwest 5 to 10 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest
winds around 10 mph with gusts to around 20 mph in the evening
becoming light.
.THURSDAY...Sunny. Highs in the lower 80s. Light winds becoming west
5 to 10 mph with gusts to around 20 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny in the morning then becoming partly sunny. A
chance of rain showers and a slight chance of thunderstorms. Highs
around 80. Chance of rain 40 percent.
.FRIDAY NIGHT...Partly cloudy with a chance of rain showers and a
slight chance of thunderstorms. Lows in the upper 50s. Chance of
rain 50 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A 50 percent chance of showers and thunderstorms. Highs in the upper
70s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s.
.SUNDAY...Sunny. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 50s.
.TUESDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs around 80.

$$

MIZ046-190800-
Isabella-
Including the city of Mount Pleasant
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy. Highs in the mid 80s. West
winds 10 to 15 mph with gusts to around 30 mph.
.TONIGHT...Rain showers and a chance of thunderstorms. Lows in the
upper 50s. West winds 10 to 15 mph with gusts to around 30 mph in
the evening becoming light. Chance of rain 90 percent.
.WEDNESDAY...Mostly sunny. Highs around 80. Light winds becoming
northwest 5 to 10 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
around 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Light winds becoming west
around 5 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny in the morning then becoming partly sunny. A
chance of rain showers and a slight chance of thunderstorms. Highs
in the lower 80s. Chance of rain 40 percent.
.FRIDAY NIGHT...Partly cloudy with a chance of rain showers and a
slight chance of thunderstorms. Lows around 60. Chance of rain
50 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A 50 percent chance of showers and thunderstorms. Highs in the upper
70s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
.SUNDAY...Sunny. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the lower 80s.

$$

MIZ051-190800-
Montcalm-
Including the city of Greenville
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy. Highs in the lower 80s. West
winds 10 to 15 mph with gusts to around 30 mph.
.TONIGHT...Showers and a chance of thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight. Lows
around 60. Southwest winds 10 to 15 mph with gusts to around 30 mph
becoming west with gusts to around 20 mph after midnight. Chance of
rain 90 percent.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light winds
becoming northwest 5 to 10 mph with gusts to around 20 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds around 10 mph with gusts to around 20 mph in the evening
becoming light.
.THURSDAY...Sunny. Highs in the lower 80s. Light winds becoming
southwest 5 to 10 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny in the morning then becoming partly sunny. A
chance of rain showers and a slight chance of thunderstorms. Highs
in the lower 80s. Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows around 60. Chance of rain 50 percent.
.SATURDAY...Partly sunny in the morning then becoming mostly sunny.
A 50 percent chance of showers and thunderstorms. Highs in the upper
70s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
.SUNDAY...Sunny. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the lower 80s.

$$

MIZ052-190800-
Gratiot-
Including the city of Alma
222 PM EDT Tue Aug 18 2026

.THROUGH EARLY EVENING...Mostly cloudy. Highs in the mid 80s. West
winds 10 to 15 mph with gusts to around 25 mph.
.TONIGHT...Showers and a chance of thunderstorms in the evening,
then a chance of showers and thunderstorms after midnight. Lows in
the lower 60s. West winds 5 to 15 mph with gusts to around 25 mph.
Chance of rain 90 percent.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Light winds
becoming northwest 5 to 10 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Light winds.
.THURSDAY...Sunny. Highs in the lower 80s. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.FRIDAY...Mostly sunny in the morning then becoming partly sunny. A
20 percent chance of showers and thunderstorms. Highs in the lower
80s.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows around 60. Chance of rain 50 percent.
.SATURDAY...Showers likely and a chance of thunderstorms. Highs
around 80. Chance of rain 60 percent.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s.
.SUNDAY...Sunny. Highs in the upper 70s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny with a 20 percent chance of rain showers.
Highs in the upper 70s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the lower 80s.

$$