Spot Forecast
Issued by NWS Bismarck, ND
Issued by NWS Bismarck, ND
331 FNUS73 KBIS 290951 FWSBIS Spot Forecast for 87a loop & pool...USFWS National Weather Service Bismarck ND 451 AM CDT Mon Apr 29 2024 Forecast is based on ignition time of 1100 CDT on April 29. If conditions become unrepresentative, contact the National Weather Service. .DISCUSSION... After a cloudy start this morning, clouds will clear out with high temperatures warming to near 60 degrees. Winds will remain light out of the southeast today and tonight, increasing on Tuesday as clouds increase and rain showers move into the region. .REST OF TODAY... Sky/weather.........Becoming mostly sunny in the afternoon. CWR.................0 percent. Chance of pcpn......0 percent. LAL.................1. Max temperature.....Around 59. Min humidity........43 percent. Wind (20 ft)........Light winds becoming southeast 5 to 6 mph late in the afternoon. Mixing height.......4200 ft AGL. Transport winds.....East 5 to 8 mph. Smoke dispersal.....Poor (9700 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. TIME (CDT) 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........65 65 55 50 45 45 40 Weather cov..... Weather type.... Tstm cov........ CWR.............0 0 0 0 0 0 0 Chc of pcpn (%).0 0 0 0 0 0 0 LAL.............1 1 1 1 1 1 1 Temp............45 47 50 52 54 56 57 RH..............73 68 61 56 52 47 45 20 FT wind dir..E E E SE SE SE SE 20 FT wind spd..3 3 4 5 5 5 6 20 FT wind gust.5 5 5 8 8 9 9 Mix hgt (kft)...2.1 2.4 3.1 3.3 3.7 4.2 4.2 Transp wind dir.E E E E E E SE Transp wind spd.7 5 5 6 7 8 8 Haines index....3 3 3 3 3 3 3 Dispr kt-ft/1K..12 10 12 17 22 29 29 .TONIGHT... Sky/weather.........Mostly clear. CWR.................0 percent. Chance of pcpn......10 percent. LAL.................1. Min temperature.....Around 36. Max humidity........96 percent. Wind (20 ft)........Southeast winds 7 to 11 mph. Mixing height.......400 ft AGL. Transport winds.....Southeast 8 to 16 mph. Smoke dispersal.....Poor (4700 knot-ft). Haines Index........3 or very low potential for large plume dominated fire growth. TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........45 30 25 7 10 7 8 8 10 9 16 33 Weather cov..... Weather type.... Tstm cov........ CWR.............0 0 0 0 0 0 0 0 0 0 0 0 Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 10 10 LAL.............1 1 1 1 1 1 1 1 1 1 1 1 Temp............57 57 54 49 46 44 43 41 41 39 39 38 RH..............43 45 52 66 73 79 82 89 85 92 92 96 20 FT wind dir..SE SE SE SE SE SE SE SE SE SE SE SE 20 FT wind spd..7 8 8 9 10 11 11 10 9 9 9 9 20 FT wind gust.10 11 12 14 15 15 15 14 14 13 13 12 Mix hgt (kft)...3.8 3.0 2.1 0.6 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.4 Transp wind dir.SE SE E SE SE SE SE S S S S SE Transp wind spd.8 9 13 15 16 16 16 15 15 14 13 13 Haines index....3 3 3 3 3 3 3 3 3 3 3 3 Dispr kt-ft/1K..27 24 23 8 7 7 7 6 6 5 5 5 .TUESDAY... Sky/weather.........Cloudy with rain showers. CWR.................90 percent. Chance of pcpn......90 percent. LAL.................1. Max temperature.....Around 51. Min humidity........75 percent. Wind (20 ft)........Southeast winds 9 to 11 mph. Mixing height.......1800 ft AGL. Transport winds.....South 13 to 16 mph. Smoke dispersal.....Poor (5000 knot-ft). Haines Index........2 or very low potential for large plume dominated fire growth. TIME (CDT) 6 AM 9 AM NOON 3 PM Sky (%).........55 86 90 86 Weather cov.....CHANCE DEFNTE DEFNTE DEFNTE Weather type....RNSHWR RNSHWR RNSHWR RNSHWR Tstm cov........ CWR.............20 90 90 90 Chc of pcpn (%).20 90 90 90 LAL.............1 1 1 1 Temp............38 42 47 49 RH..............92 89 81 78 20 FT wind......SE 9G12 SE 9G14 SE 10G15 SE 11G17 Mix hgt (ft)....400 800 1400 1800 Transport wind..SE 14 SE 16 S 16 S 14 Haines index....3 3 2 3 Dispr kt-ft/1K..5 11 19 20 $$ Forecaster...HEINERT Requested by...Calvin Type of request...PRESCRIBED .TAG 2412653.0/BIS .DELDT 04/29/24 .FormatterVersion 2.0.0 .EMAIL calvin_moldenhauer@fws.gov