114 FXUS63 KGRR 291740 AFDGRR Area Forecast Discussion National Weather Service Grand Rapids MI 140 PM EDT Fri May 29 2026 .KEY MESSAGES... - Warm and Dry Weather Ahead && .DISCUSSION... Issued at 137 PM EDT Fri May 29 2026 - Warm and Dry Weather Ahead High pressure will continue to dominate the weather pattern for the foreseeable future. Surface high pressure will keep skies mostly, if not completely, clear. A weak wave will move southward from the east. However, no precipitation is expected and the only issue from it will be fairly gusty easterly winds due to stronger easterly flow. Highest gusts expected between 25 to 30 mph. Winds will slacken through the early evening hours. The before mentioned surface pressure, along with dry northerly flow will dominate the weather over the next week. No rain is expected until the end of next week. Temperatures will drop slightly over the weekend, though they will still be near normal, in the 70s, with maximum temperatures increasing through the week. Highs in the low 80s will begin the week and climb into the upper 80s by Friday. && .AVIATION /18Z TAFS THROUGH 18Z SATURDAY/... Issued at 137 PM EDT Fri May 29 2026 High clouds expected to filter in this afternoon. Winds will become gusty upwards of 25 to 30 kts tomorrow due to a dry frontal pattern. Otherwise VFR will dominate the forecast period. && .MARINE... Issued at 137 PM EDT Fri May 29 2026 High pressure centered over Lower Michigan will keep winds and waves relatively tranquil through the weekend. && .GRR WATCHES/WARNINGS/ADVISORIES... MI...None. MARINE...None. && $$ DISCUSSION...Ceru AVIATION...Ceru MARINE...Ceru

NWS GRR Office Area Forecast Discussion