Grand Rapids, Michigan 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
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NWS Forecast for Grand Rapids MI
National Weather Service Forecast for:
Grand Rapids MI
Issued by: National Weather Service Grand Rapids, MI |
Updated: 6:03 am EDT Jun 7, 2025 |
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Today
 Mostly Sunny
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Tonight
 Mostly Cloudy
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Sunday
 Partly Sunny then Chance Showers
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Sunday Night
 Showers
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Monday
 Chance Showers
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Monday Night
 Chance Showers then Mostly Clear
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Tuesday
 Mostly Sunny
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Tuesday Night
 Mostly Clear
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Wednesday
 Sunny
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Hi 80 °F |
Lo 58 °F |
Hi 79 °F |
Lo 57 °F |
Hi 76 °F |
Lo 53 °F |
Hi 71 °F |
Lo 54 °F |
Hi 80 °F |
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Today
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Mostly sunny, with a high near 80. East wind 3 to 6 mph. |
Tonight
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Mostly cloudy, with a low around 58. East wind 3 to 6 mph. |
Sunday
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A 30 percent chance of showers after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 79. Light and variable wind becoming southeast 5 to 7 mph in the morning. |
Sunday Night
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Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 2am, then a slight chance of showers after 2am. Low around 57. West southwest wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. |
Monday
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A chance of showers, with thunderstorms also possible after 5pm. Mostly sunny, with a high near 76. Southwest wind 5 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. |
Monday Night
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A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 53. |
Tuesday
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Mostly sunny, with a high near 71. |
Tuesday Night
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Mostly clear, with a low around 54. |
Wednesday
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Sunny, with a high near 80. |
Wednesday Night
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Mostly clear, with a low around 60. |
Thursday
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Mostly sunny, with a high near 84. |
Thursday Night
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A chance of showers. Partly cloudy, with a low around 64. |
Friday
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A chance of showers. Partly sunny, with a high near 82. |
Forecast from NOAA-NWS
for Grand Rapids MI.
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Weather Forecast Discussion
270
FXUS63 KGRR 070711
AFDGRR
Area Forecast Discussion
National Weather Service Grand Rapids MI
311 AM EDT Sat Jun 7 2025
.KEY MESSAGES...
- Upper Low Brings Some Rain Early Next Week
&&
.DISCUSSION...
Issued at 311 AM EDT Sat Jun 7 2025
One more day of fair weather before rain chances increase on
Sunday in advance of a vigorous upper low moving across the Great
Lakes region. Before then...there is a slight chance of rain
across the far southern zones tonight as a sfc low tracks across
the Ohio Valley.
The upper low approaches on Sunday with an axis of positive
vorticity advection and upper level divergence moving through in
the afternoon and evening. Thunder potential is limited by
marginal instability with forecast soundings showing convective
inhibition persisting through the afternoon.
A secondary area of differential positive vorticity advection
associated with the core region of the upper low moves in by
Monday afternoon and combines with deeper moisture and steepening
lapse rates/instability to bring a stronger diurnal enhancement of
showers and thunderstorms in the afternoon and evening. The low
moves out late Tuesday with fair weather returning for Wednesday.
&&
.AVIATION /06Z TAFS THROUGH 06Z SUNDAY/...
Issued at 114 AM EDT Sat Jun 7 2025
VFR conditions expected to continue through Sunday. Winds will be
light and variable overnight and east to northeast blo 10 knots
today.
&&
.MARINE...
Issued at 114 AM EDT Sat Jun 7 2025
Winds and waves are expected to be relatively calm through the
middle of next week with winds less than 20 knots and waves 3 feet
or less.
&&
.GRR WATCHES/WARNINGS/ADVISORIES...
MI...None.
MARINE...None.
&&
$$
DISCUSSION...Ostuno
AVIATION...Ostuno
MARINE...Ostuno
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