Huron-Manistee National Forests NWS Gaylord Area of Responsibility .DISCUSSION... Hot and humid conditions will persist, with temperatures reaching well into the 80s to low 90s across the region, especially northeast Lower. Elevated dewpoints (upper 60s to low 70s) will prevent RH values from falling below critical thresholds, and southwest winds will stay light, with gusts below 15 mph. An onshore wind shift is expected near Lake Huron. Mixing heights look to increase generally to 5.0 to 6.5 kft from the late morning through the afternoon hours away from the immediate coasts. Shower and thunderstorm chances return tonight into Monday, followed by a shift to cooler, drier conditions midweek. Presque Isle...Alpena...Alcona...Iosco and Arenac Counties...including Eastern Huron NF- 237 AM EDT Sun Jul 27 2025 .TODAY... Sky/Weather.........Mostly sunny (25-35 percent). Patchy fog until 1200. Max Temperature.....89-94...except around 80 near the coast. 24 HR Trend......8 degrees warmer. Min Humidity........43-48 percent. 24 HR Trend......11 percent drier...except 1 percent drier along the coast. 20-Foot Winds.......West winds around 5 mph with occasional gusts up to 13 mph. Vent Rate...........Good (337). Mixing Height.......4100 ft agl. Transport Winds.....Northwest 9 to 12 mph. Pcpn Amount.........None. Chance of Thunder...6 percent. .TONIGHT... Sky/Weather.........Mostly clear (15-25 percent). Min Temperature.....65-70. 24 HR Trend......4 degrees warmer. Max Humidity........91-96 percent. 24 HR Trend......1 percent drier. 20-Foot Winds.......South winds around 5 mph in the evening becoming light. Vent Rate...........Poor (23). Mixing Height.......400 ft agl. Transport Winds.....Southeast around 6 mph shifting to the southwest after midnight. Pcpn Amount.........None. Chance of Thunder...8 percent. .MONDAY... Sky/Weather.........Sunny (20-30 percent). Chance of showers after 1200. Max Temperature.....88-93...except around 81 near the coast. 24 HR Trend......1 degree cooler. Min Humidity........43-48 percent. 24 HR Trend......1 percent wetter...except 6 percent drier along the coast. 20-Foot Winds.......Southwest winds 5 to 10 mph with occasional gusts up to 18 mph. Vent Rate...........Excellent (697). Mixing Height.......4400 ft agl. Transport Winds.....West 12 to 15 mph. Pcpn Amount.........None to 0.10 in . Chance of Thunder...24 percent. $$ Crawford...Oscoda...Roscommon...Ogemaw and Gladwin Counties...including Western Huron NF- 237 AM EDT Sun Jul 27 2025 .TODAY... Sky/Weather.........Mostly sunny (30-40 percent). Areas of fog until 1200. Max Temperature.....88-93. 24 HR Trend......11 degrees warmer. Min Humidity........43-48 percent. 24 HR Trend......20 percent drier. 20-Foot Winds.......West winds around 5 mph with occasional gusts up to 13 mph. Vent Rate...........Good (427). Mixing Height.......6100 ft agl. Transport Winds.....Northwest 9 to 12 mph. Pcpn Amount.........None. Chance of Thunder...6 percent. .TONIGHT... Sky/Weather.........Mostly clear (15-25 percent). Min Temperature.....66-71. 24 HR Trend......3 degrees warmer. Max Humidity........92-97 percent. 24 HR Trend......1 percent drier. 20-Foot Winds.......West winds around 5 mph in the evening becoming light. Vent Rate...........Poor (21). Mixing Height.......400 ft agl. Transport Winds.....West around 6 mph. Pcpn Amount.........None. Chance of Thunder...6 percent. .MONDAY... Sky/Weather.........Sunny (15-25 percent). Max Temperature.....88-93. 24 HR Trend......1 degree cooler. Min Humidity........45-50 percent. 24 HR Trend......2 percent wetter. 20-Foot Winds.......Southwest winds around 5 mph with occasional gusts up to 18 mph. Vent Rate...........Excellent (753). Mixing Height.......5300 ft agl. Transport Winds.....West 12 to 15 mph. Pcpn Amount.........None to 0.04 in . Chance of Thunder...25 percent. $$ Manistee...Wexford and Missaukee Counties...Including the northern quarter of Manistee NF- 237 AM EDT Sun Jul 27 2025 .TODAY... Sky/Weather.........Mostly sunny (35-45 percent). Patchy fog until 1200. Max Temperature.....88-93...except 77-82 near the coast. 24 HR Trend......9 degrees warmer. Min Humidity........44-49 percent...except 58-63 percent along the coast. 24 HR Trend......26 percent drier...except 9 percent drier along the coast. 20-Foot Winds.......West winds around 5 mph with occasional gusts up to 13 mph. Vent Rate...........Fair (273). Mixing Height.......5000 ft agl. Transport Winds.....Northwest 6 to 9 mph. Pcpn Amount.........None. Chance of Thunder...5 percent. .TONIGHT... Sky/Weather.........Mostly clear (20-30 percent). Min Temperature.....64-69. 24 HR Trend......2 degrees warmer. Max Humidity........92-97 percent. 24 HR Trend......Unchanged. 20-Foot Winds.......West winds around 5 mph in the evening becoming light. Vent Rate...........Poor (23). Mixing Height.......400 ft agl. Transport Winds.....West around 6 mph. Pcpn Amount.........None. Chance of Thunder...5 percent. .MONDAY... Sky/Weather.........Mostly sunny (30-40 percent). Max Temperature.....86-91...except 78-83 near the coast. 24 HR Trend......1 degree cooler. Min Humidity........49-54 percent...except 64-69 percent along the coast. 24 HR Trend......3 percent wetter. 20-Foot Winds.......Southwest winds 5 to 10 mph with occasional gusts up to 18 mph. Vent Rate...........Good (546). Mixing Height.......4100 ft agl. Transport Winds.....West 12 to 15 mph. Pcpn Amount.........None. Chance of Thunder...22 percent. EXTENDED FORECAST .TUESDAY...PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH. .WEDNESDAY...PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH. .THURSDAY...MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. NORTH WINDS AROUND 5 MPH. .FRIDAY...MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE MID 70S. NORTH WINDS AROUND 5 MPH. .SATURDAY...MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH. $$ NSC Southern three-quarters of the Manistee National Forest NWS Grand Rapids Area of Responsibility .DISCUSSION... We will be warm and humid today through Tuesday with high temperatures pushing to around 90. Dew points will hold around 70 to the lower 70s. Winds will be light with a slack pressure gradient in place. We look to be dry today and Monday with chances for showers and thunderstorms both Tuesday and Wednesday. At this time confidence in the Tuesday/Wednesday precipitation is low with 20-30 percent chances in the forecast for both days. Mason-Lake-Osceola-Oceana-Newaygo-Mecosta- Including the cities of Ludington, Baldwin, Reed City, Hart, Fremont, and Big Rapids 402 AM EDT Sun Jul 27 2025 .TODAY... Sky/weather.........Partly sunny (45-55 percent) until 11 AM, then sunny (0-10 percent). Patchy fog until 9 AM. Max temperature.....83-88 near Lake Michigan and around 91 Inland. 24 hr trend......7 degrees warmer near Lake Michigan and 11 degrees warmer Inland. Min humidity........57-62 percent near Lake Michigan and 44-49 percent Inland. 24 hr trend......16 percent drier near Lake Michigan and 32 percent drier Inland. 20-foot winds.......Light winds becoming west around 5 mph in the afternoon. Mixing height.......2000-2500 ft AGL near Lake Michigan and 5500-6000 ft AGL Inland. Transport winds.....West around 5 mph. Smoke dispersal.....320-360 (good). Pcpn Amount.........None. .TONIGHT... Sky/weather.........Mostly clear (15-25 percent). Min temperature.....63-68. 24 hr trend......2 degrees cooler. Max humidity........95-100 percent. 24 hr trend......Unchanged. 20-foot winds.......Southwest winds 5 to 6 mph. Mixing height.......0-500 ft AGL near Lake Michigan and 1100-1600 ft AGL Inland. Transport winds.....Southwest around 5 mph. Smoke dispersal.....40-140 (poor to fair). Pcpn Amount.........None. .MONDAY... Sky/weather.........Sunny (20-30 percent). Max temperature.....87-92. 24 hr trend......1 degree cooler. Min humidity........61-66 percent near Lake Michigan and 49-54 percent Inland. 24 hr trend......2 percent wetter near Lake Michigan and 8 percent wetter Inland. 20-foot winds.......West winds 5 to 10 mph. Mixing height.......1800-2300 ft AGL near Lake Michigan and 4300-4800 ft AGL Inland. Transport winds.....West around 10 mph. Smoke dispersal.....580-680 (good to excellent). Pcpn Amount.........None. $$ EXTENDED FORECAST .MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. West winds 5 to 6 mph in the evening becoming light. .TUESDAY...Mostly sunny with a slight chance of thunderstorms. Chance of showers. Highs in the upper 80s. Northwest winds 5 to 9 mph. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. North winds 5 to 8 mph. .WEDNESDAY...Partly sunny. Chance of thunderstorms in the afternoon. Highs in the lower 80s. North winds 5 to 10 mph. .WEDNESDAY NIGHT...Cooler. Partly cloudy. Lows in the mid 50s. Northeast winds 5 to 9 mph. .THURSDAY...Sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. .FRIDAY...Sunny. Highs in the upper 70s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 50s. .SATURDAY...Sunny. Highs in the upper 70s. $$ Hiawatha National Forest NWS Marquette Area of Responsibility .DISCUSSION... MIZ001-003-271200- Hot and muggy conditions to prevail today with highs topping of in the mid to upper 80s and dewpoints in the 60s. This equates to min RH values in the 40s across much of the interior west and central, while the interior east will be in the 50s. There is a slight chance for showers/thunderstorms across the Keweenaw and west tonight. MIZ020-025>027-272015- Alger-Luce-Northern Schoolcraft- Including the cities of Grand Marais, Munising, Newberry, and Seney 603 AM EDT Sat Jul 26 2025 .TODAY... Sky/weather.........Mostly sunny. Areas of smoke through mid afternoon. Max temperature.....Around 84. 24 hr trend......Unchanged. Min humidity........50-55 percent. 24 hr trend......Unchanged. 20-foot winds.......South 6 to 11 mph. PCPN amount.........None. Hours of Sun........11. Chance of thunder...1 percent. .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....Around 64. 24 hr trend......Unchanged. Max humidity........97-100 percent. 24 hr trend......7 percent wetter. 20-foot winds.......South 6 to 11 mph shifting to the southwest 4 to 9 mph late. PCPN amount.........None. Chance of thunder...6 percent. .SUNDAY... Sky/weather.........Mostly sunny. Max temperature.....Around 89 inland to around 83 at the shore. Min humidity........55-60 percent. 20-foot winds.......West 5 to 10 mph shifting to the southwest 6 to 11 mph by mid afternoon. PCPN amount.........None. Hours of Sun........10. Chance of thunder...7 percent. Delta- Including the cities of Escanaba and Gladstone 603 AM EDT Sat Jul 26 2025 .TODAY... Sky/weather.........Mostly sunny. Areas of smoke through mid afternoon. Max temperature.....Around 84 inland to around 77 at the shore. 24 hr trend......Unchanged. Min humidity........49-54 percent inland to 61 percent at the shore. 24 hr trend......Unchanged. 20-foot winds.......South 5 to 10 mph. PCPN amount.........None. Hours of Sun........10. Chance of thunder...1 percent. .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....Around 63. 24 hr trend......5 degrees warmer. Max humidity........100 percent. 24 hr trend......6 percent wetter. 20-foot winds.......South 5 to 10 mph shifting to the southwest 4 to 9 mph late. PCPN amount.........None. Chance of thunder...5 percent. .SUNDAY... Sky/weather.........Mostly sunny. Max temperature.....87-92. Min humidity........57-62 percent. 20-foot winds.......West 4 to 9 mph shifting to the south 5 to 10 mph by mid afternoon. PCPN amount.........None. Hours of Sun........11. Chance of thunder...7 percent. Ottawa National Forest NWS Marquette Area of Responsibility $$ Ontonagon-Gogebic-Southern Houghton- Including the cities of Ontonagon, Ironwood, Kenton, and Sidnaw 603 AM EDT Sat Jul 26 2025 /503 AM CDT Sat Jul 26 2025/ .TODAY... Sky/weather.........Sunny. Areas of smoke early. Max temperature.....Around 86. 24 hr trend......5 degrees warmer. Min humidity........45-50 percent. 24 hr trend......Unchanged. 20-foot winds.......Southwest 7 to 12 mph. PCPN amount.........None. Hours of Sun........12. Chance of thunder...3 percent. .TONIGHT... Sky/weather.........Mostly clear. A slight chance of rain showers and thunderstorms through midnight. Chance of precipitation 20 percent. Min temperature.....Around 67. 24 hr trend......Unchanged. Max humidity........98-100 percent inland to 89 percent at the shore. 24 hr trend......9 percent wetter. 20-foot winds.......Southwest 7 to 12 mph. PCPN amount.........None. Chance of thunder...12 percent. .SUNDAY... Sky/weather.........Mostly sunny. Max temperature.....89-94 inland to around 87 at the shore. Min humidity........51-56 percent. 20-foot winds.......Southwest 4 to 9 mph increasing to 6 to 11 mph by mid afternoon. PCPN amount.........None. Hours of Sun........10. Chance of thunder...9 percent. $$ Baraga-Marquette- Including the cities of L'Anse, Gwinn, and Marquette 603 AM EDT Sat Jul 26 2025 .TODAY... Sky/weather.........Mostly sunny. Areas of smoke through early afternoon. Max temperature.....Around 86. 24 hr trend......Unchanged. Min humidity........43-48 percent. 24 hr trend......Unchanged. 20-foot winds.......Southwest 6 to 11 mph. PCPN amount.........None. Hours of Sun........12. Chance of thunder...2 percent. .TONIGHT... Sky/weather.........Mostly clear. Min temperature.....63-68. 24 hr trend......Unchanged. Max humidity........95-100 percent. 24 hr trend......5 percent wetter. 20-foot winds.......Southwest 4 to 9 mph through midnight. PCPN amount.........None. Chance of thunder...8 percent. .SUNDAY... Sky/weather.........Mostly sunny. Max temperature.....Around 90 inland to around 84 at the shore. Min humidity........55-60 percent. 20-foot winds.......West 4 to 9 mph shifting to the south 6 to 11 mph by mid afternoon. PCPN amount.........None. Hours of Sun........10. Chance of thunder...9 percent. $$ Iron-Dickinson- Including the cities of Iron River and Iron Mountain 503 AM CDT Sat Jul 26 2025 .TODAY... Sky/weather.........Mostly sunny. Areas of smoke through early afternoon. Max temperature.....Around 86. 24 hr trend......5 degrees warmer. Min humidity........46-51 percent. 24 hr trend......Unchanged. 20-foot winds.......Southwest 5 to 10 mph. PCPN amount.........None. Hours of Sun........11. Chance of thunder...2 percent. .TONIGHT... Sky/weather.........Clear. Min temperature.....Around 64. 24 hr trend......4 degrees warmer. Max humidity........100 percent. 24 hr trend......4 percent wetter. 20-foot winds.......Southwest 4 to 9 mph shifting to the west late. PCPN amount.........None. Chance of thunder...5 percent. .SUNDAY... Sky/weather.........Mostly sunny. Max temperature.....Around 92. Min humidity........53-58 percent. 20-foot winds.......West 4 to 9 mph shifting to the southwest 5 to 10 mph by mid afternoon. PCPN amount.........None. Hours of Sun........11. Chance of thunder...8 percent. EXTENDED FORECAST For the U.P. $$ .MONDAY...Mostly clear. A chance of rain showers and a slight chance of thunderstorms. Chance of precipitation 50 percent. Lows around 66. Highs 84 to 89 inland to around 79 at the shore. West winds 3 to 8 mph with gusts to around 20 mph. .TUESDAY...Mostly clear. A 20 percent chance of rain showers and thunderstorms. Lows 58 to 63. Highs 77 to 82 inland to around 74 at the shore. Variable winds 5 mph or less. .WEDNESDAY...Mostly clear. Lows 54 to 59. Highs 73 to 78 inland to around 71 at the shore. Variable winds 5 mph or less. .THURSDAY...Clear. Lows around 49 inland to around 56 at the shore. Highs 72 to 77. .FRIDAY...Clear. Lows around 49 inland to around 58 at the shore. Highs 75 to 80. .Outlook for Sat Aug 2 through Fri Aug 8...expect below normal temperatures and near normal precipitation.