Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
443 FNUS53 KGRR 231929 FWFGRR Fire Weather Planning Forecast for Southwest Lower Michigan National Weather Service Grand Rapids MI 329 PM EDT Mon Sep 23 2024 ...Rain Tonight and Tuesday... .DISCUSSION... Low pressure will bring more rain tonight and Tuesday with the rain ending Tuesday night. MIZ037>039-043>045-240815- Mason-Lake-Osceola-Oceana-Newaygo-Mecosta- Including the cities of Ludington, Baldwin, Reed City, Hart, Fremont, and Big Rapids 329 PM EDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Partly cloudy (65-75 percent) until 11 PM, then mostly cloudy (80-90 percent). Slight chance of rain showers after 4 AM. Chance of pcpn......20 percent overnight. Min temperature.....45-50. 24 hr trend......3 degrees warmer. Max humidity........95-100 percent. 24 hr trend......Unchanged. 20-foot winds.......Light winds becoming east around 5 mph overnight. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......1200-1700 ft AGL. Transport winds.....East around 10 mph. Smoke dispersal.....90-140 (poor to fair). Pcpn Amount.........none to 0.01 in. .TUESDAY... Sky/weather.........Mostly cloudy (75-85 percent). Chance of rain showers. Slight chance of thunderstorms after 2 PM. Chance of pcpn......50 percent. Max temperature.....64-69. 24 hr trend......3 degrees cooler. Min humidity........65-70 percent. 24 hr trend......27 percent wetter. 20-foot winds.......East winds 5 to 8 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......1700-2200 ft AGL. Transport winds.....East around 10 mph. Smoke dispersal.....160-180 (fair). Pcpn Amount.........0.10-0.33 in. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy (70-80 percent) until 2 AM, then partly cloudy (65-75 percent) until 5 AM, then mostly cloudy (70-80 percent). Chance of rain showers until 2 AM. Chance of pcpn......30 percent in the evening. Min temperature.....49-54. 24 hr trend......2 degrees warmer. Max humidity........95-100 percent. 24 hr trend......Unchanged. 20-foot winds.......North winds 5 to 6 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......1100-1600 ft AGL near Lake Michigan and 400-900 ft AGL Inland. Transport winds.....North 5 to 10 mph. Smoke dispersal.....60-80 (poor). Pcpn Amount.........0.01-0.26 in. .WEDNESDAY... Sky/weather.........Mostly sunny (30-40 percent). Max temperature.....70-75. 24 hr trend......5 degrees warmer. Min humidity........53-58 percent. 24 hr trend......12 percent drier. 20-foot winds.......Northwest winds 5 to 8 mph. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......2600-3100 ft AGL near Lake Michigan and 4100-4600 ft AGL Inland. Transport winds.....Northwest around 10 mph. Smoke dispersal.....320-540 (good). Pcpn Amount.........none to 0.01 in. $$ MIZ040-046-240815- Clare-Isabella- Including the cities of Clare and Mount Pleasant 329 PM EDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Partly cloudy (60-70 percent) until 2 AM, then cloudy (85-95 percent). Slight chance of rain showers after 5 AM. Chance of pcpn......20 percent toward daybreak. Min temperature.....45-50. 24 hr trend......1 degree cooler. Max humidity........95-100 percent. 24 hr trend......Unchanged. 20-foot winds.......Northeast winds up to 5 mph. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......600-1100 ft AGL. Transport winds.....East 5 to 10 mph. Smoke dispersal.....50-60 (poor). Pcpn Amount.........none to 0.01 in. .TUESDAY... Sky/weather.........Mostly cloudy (80-90 percent). Chance of rain showers. Slight chance of thunderstorms after 2 PM. Chance of pcpn......50 percent. Max temperature.....66-71. 24 hr trend......2 degrees cooler. Min humidity........68-73 percent. 24 hr trend......28 percent wetter. 20-foot winds.......Light winds becoming east around 6 mph in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......1700-2200 ft AGL. Transport winds.....East around 5 mph. Smoke dispersal.....160-180 (fair). Pcpn Amount.........0.18-0.31 in. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy (75-85 percent). Chance of rain showers until 2 AM. Chance of pcpn......40 percent in the evening. Min temperature.....51-56. 24 hr trend......4 degrees warmer. Max humidity........100 percent. 24 hr trend......Unchanged. 20-foot winds.......Light winds. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......500-1000 ft AGL. Transport winds.....North 5 to 10 mph. Smoke dispersal.....40-80 (poor). Pcpn Amount.........0.08-0.38 in. .WEDNESDAY... Sky/weather.........Partly sunny (50-60 percent) until 5 PM, then sunny (20-30 percent). Max temperature.....Around 74. 24 hr trend......6 degrees warmer. Min humidity........53-58 percent. 24 hr trend......14 percent drier. 20-foot winds.......Northwest winds 5 to 8 mph. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......4100-4600 ft AGL. Transport winds.....Northwest around 10 mph. Smoke dispersal.....370-520 (good). Pcpn Amount.........none to 0.01 in. $$ MIZ050-056-064-071-240815- Muskegon-Ottawa-Allegan-Van Buren- Including the cities of Muskegon, Grand Haven, Jenison, Holland, and South Haven 329 PM EDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Cloudy (85-95 percent). Chance of rain showers after 2 AM. Slight chance of thunderstorms after 5 AM. Chance of pcpn......50 percent overnight. Min temperature.....52-57. 24 hr trend......1 degree cooler. Max humidity........95-100 percent. 24 hr trend......Unchanged. 20-foot winds.......Light winds becoming east around 5 mph overnight. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......1800-2300 ft AGL near Lake Michigan and 800-1300 ft AGL Inland. Transport winds.....East around 10 mph. Smoke dispersal.....120-160 (poor to fair). Pcpn Amount.........None to 0.22 in. .TUESDAY... Sky/weather.........Cloudy (85-95 percent). Rain showers likely until 5 PM. Chance of thunderstorms. Chance of rain showers after 5 PM. Chance of pcpn......70 percent. Max temperature.....66-71. 24 hr trend......4 degrees cooler. Min humidity........73-78 percent. 24 hr trend......20 percent wetter. 20-foot winds.......East winds 5 to 9 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......1700-2200 ft AGL. Transport winds.....East 10 to 15 mph. Smoke dispersal.....220-240 (fair). Pcpn Amount.........0.16-0.70 in. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy (70-80 percent). Chance of rain showers until 2 AM. Chance of pcpn......30 percent in the evening. Min temperature.....54-59. 24 hr trend......Unchanged. Max humidity........99 percent. 24 hr trend......Unchanged. 20-foot winds.......North winds around 5 mph in the evening becoming light. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......800-1300 ft AGL. Transport winds.....North around 5 mph. Smoke dispersal.....70 (poor). Pcpn Amount.........None to 0.12 in. .WEDNESDAY... Sky/weather.........Mostly sunny (35-45 percent). Max temperature.....70-75. 24 hr trend......6 degrees warmer. Min humidity........55-60 percent. 24 hr trend......15 percent drier. 20-foot winds.......Northwest winds 5 to 8 mph. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......2800-3300 ft AGL near Lake Michigan and 3900-4400 ft AGL Inland. Transport winds.....Northwest around 10 mph. Smoke dispersal.....330-430 (good). Pcpn Amount.........none to 0.01 in. $$ MIZ051-052-057>059-240815- Montcalm-Gratiot-Kent-Ionia-Clinton- Including the cities of Greenville, Alma, Grand Rapids, Ionia, and St. Johns 329 PM EDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Mostly cloudy (80-90 percent). Chance of rain showers after 3 AM. Chance of pcpn......30 percent overnight. Min temperature.....51-56. 24 hr trend......4 degrees cooler. Max humidity........100 percent. 24 hr trend......Unchanged. 20-foot winds.......East winds 5 to 8 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......800-1300 ft AGL. Transport winds.....East around 10 mph. Smoke dispersal.....120 (poor). Pcpn Amount.........none to 0.05 in. .TUESDAY... Sky/weather.........Mostly cloudy (80-90 percent). Chance of rain showers until 2 PM. Chance of thunderstorms after 11 AM. Rain showers likely after 2 PM. Chance of pcpn......60 percent. Max temperature.....66-71. 24 hr trend......2 degrees cooler. Min humidity........70-75 percent. 24 hr trend......23 percent wetter. 20-foot winds.......East winds 5 to 9 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......1900-2400 ft AGL. Transport winds.....East around 10 mph. Smoke dispersal.....170-240 (fair). Pcpn Amount.........0.22-0.51 in. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy (75-85 percent). Chance of showers and thunderstorms until 2 AM. Chance of pcpn......30 percent in the evening. Min temperature.....54-59. 24 hr trend......4 degrees warmer. Max humidity........99 percent. 24 hr trend......Unchanged. 20-foot winds.......Northeast winds around 5 mph in the evening becoming light. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......500-1000 ft AGL. Transport winds.....Northeast around 5 mph shifting to the northwest overnight. Smoke dispersal.....50 (poor). Pcpn Amount.........0.02-0.25 in. .WEDNESDAY... Sky/weather.........Partly sunny (50-60 percent) until 5 PM, then sunny (20-30 percent). Max temperature.....Around 74. 24 hr trend......4 degrees warmer. Min humidity........57-62 percent. 24 hr trend......14 percent drier. 20-foot winds.......Northwest winds 5 to 9 mph. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......3900-4400 ft AGL. Transport winds.....Northwest around 10 mph. Smoke dispersal.....340-530 (good). Pcpn Amount.........None. $$ MIZ065>067-072>074-240815- Barry-Eaton-Ingham-Kalamazoo-Calhoun-Jackson- Including the cities of Hastings, Charlotte, Lansing, Kalamazoo, Battle Creek, and Jackson 329 PM EDT Mon Sep 23 2024 .TONIGHT... Sky/weather.........Cloudy (85-95 percent). Chance of rain showers after 2 AM. Chance of pcpn......40 percent overnight. Min temperature.....54-59. 24 hr trend......1 degree cooler. Max humidity........98 percent. 24 hr trend......Unchanged. 20-foot winds.......East winds 5 to 7 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......900-1400 ft AGL. Transport winds.....East around 10 mph. Smoke dispersal.....100-110 (poor). Pcpn Amount.........none to 0.09 in. .TUESDAY... Sky/weather.........Mostly cloudy (80-90 percent). Rain showers likely. Chance of thunderstorms after 11 AM. Chance of pcpn......70 percent. Max temperature.....Around 69. 24 hr trend......Unchanged. Min humidity........76-81 percent. 24 hr trend......13 percent wetter. 20-foot winds.......East winds 5 to 9 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......1800-2300 ft AGL. Transport winds.....Southeast around 10 mph. Smoke dispersal.....250-260 (fair). Pcpn Amount.........0.34-0.81 in. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy (80-90 percent). Chance of showers and thunderstorms until 2 AM. Chance of pcpn......30 percent in the evening. Min temperature.....Around 57. 24 hr trend......3 degrees warmer. Max humidity........100 percent. 24 hr trend......Unchanged. 20-foot winds.......Light winds. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......700-1200 ft AGL. Transport winds.....West around 10 mph. Smoke dispersal.....60-90 (poor). Pcpn Amount.........None to 0.37 in. .WEDNESDAY... Sky/weather.........Mostly cloudy (70-80 percent) until 2 PM, then mostly sunny (35-45 percent). Max temperature.....Around 74. 24 hr trend......4 degrees warmer. Min humidity........59-64 percent. 24 hr trend......15 percent drier. 20-foot winds.......West winds 5 to 8 mph. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......4100-4600 ft AGL. Transport winds.....West 5 to 10 mph. Smoke dispersal.....320-480 (good). Pcpn Amount.........none to 0.02 in. $$ .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY NIGHT...Mostly clear. Lows around 50. Northwest winds up to 5 mph in the evening becoming light. .THURSDAY...Sunny. Highs in the upper 70s. Northeast winds 5 to 9 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northeast winds 5 to 9 mph. .FRIDAY...Mostly sunny. Highs in the upper 70s. East winds 6 to 11 mph. .FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in the mid 50s. East winds 5 to 10 mph. .SATURDAY...Partly sunny with a chance of showers. Highs in the mid 70s. East winds 5 to 10 mph. .SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows in the upper 50s. .SUNDAY...Partly sunny. Chance of showers in the afternoon. Highs in the mid 70s. .SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. .MONDAY...Partly sunny with a chance of showers. Highs in the lower 70s. $$