001  
FNUS73 KMPX 301221  
FWSMPX  
 
SPOT FORECAST FOR BYRE...FWS  
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN  
721 AM CDT MON MAR 30 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1000 CDT ON MARCH 30.  
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS OR CONCERNS WITH  
THIS FORECAST.  
   
DISCUSSION
 
 
TEMPERATURES ARE SLOW TO WARM UP THIS MORNING, BUT ARE EXPECTED TO  
REACH THE MID 60S BY MID-AFTERNOON. CLOUD COVER THIS MORNING  
SHOULD LIMIT MIXING TO KEEP RH VALUES ABOVE 50% THROUGH THE MORNING,  
BUT SHOULD DRY OUT QUICKLY TO 30-40% THROUGH THE AFTERNOON. WINDS  
WILL BE STRONGEST DURING THE MORNING, WITH EASTERLY WINDS GUSTING TO  
20 MPH. SPEEDS DURING THE AFTERNOON WILL DECREASE TO EASTERLY AROUND  
10 MPH. PLEASE REACH OUT IF YOU HAVE ANY QUESTIONS OR CONCERNS.  
   
REST OF TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT).  
TEMPERATURE.........46 AT IGNITION...MAX 66.  
RH..................63 PERCENT AT IGNITION...MIN 38 PERCENT.  
WIND (20 FT)........WINDS EAST AT 12 MPH AT IGNITION...OTHERWISE  
EAST WINDS 5 TO 12 MPH.  
SMOKE DISPERSAL.....FAIR /19700 KNOT-FT/ AT IGNITION. MAX...FAIR  
/28700 KNOT-FT/.  
MIXING HEIGHT.......1200 FT AGL AT IGNITION...OTHERWISE 3100 FT  
AGL.  
TRANSPORT WINDS.....EAST 10 TO 18 MPH SHIFTING TO THE SOUTHEAST  
AROUND 8 MPH LATE IN THE AFTERNOON.  
 
TIME (CDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM  
SKY COVER.......PC MC PC MC MC MC MC MC MC PC MCR MCR  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............46 50 54 58 61 62 65 65 65 63 58 53  
RH..............63 58 52 47 44 43 38 38 38 44 51 61  
20 FT WIND DIR..E E E E E E E NE NE NE NE NE  
20 FT WIND SPD..12 12 12 9 7 5 5 6 6 7 7 8  
20 FT WIND GUST.22 20 20 15 10 7 7 8 7 8 8 12  
MIX HGT (KFT)...1.2 1.3 1.9 2.1 2.5 2.8 3.1 2.9 2.5 0.7 0.5 0.3  
TRANSP WIND DIR.E E E E E SE SE SE E NE E E  
TRANSP WIND SPD.18 18 17 15 13 10 8 8 7 7 10 12  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT) THEN BECOMING  
PARTLY CLOUDY (25-35 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (75-85 PERCENT). SLIGHT CHANCE OF  
RAIN SHOWERS AFTER 3 AM.  
TEMPERATURE.........MIN 39.  
RH..................MAX 79 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 6 TO 14 MPH SHIFTING TO THE  
NORTH AROUND 14 MPH EARLY IN THE MORNING.  
SMOKE DISPERSAL.....FAIR (15300 KNOT-FT) EARLY IN THE EVENING  
DECREASING TO POOR (3400 KNOT-FT) LATE IN THE  
NIGHT.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....EAST 7 TO 16 MPH SHIFTING TO THE NORTH 15 TO 17  
MPH OVERNIGHT.  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT) THEN BECOMING  
MOSTLY SUNNY (35-45 PERCENT).  
TEMPERATURE.........MAX 44.  
RH..................MIN 41 PERCENT.  
WIND (20 FT)........BREEZY. NORTHWEST WINDS 14 TO 22 MPH INCREASING  
TO 23 TO 25 MPH LATE IN THE MORNING.  
SMOKE DISPERSAL.....FAIR (15300 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (112200 KNOT-FT) IN THE  
AFTERNOON.  
MIXING HEIGHT.......4400 FT AGL.  
TRANSPORT WINDS.....NORTH 17 TO 26 MPH SHIFTING TO THE NORTHWEST 28  
TO 31 MPH LATE IN THE MORNING.  
 

 
FORECASTER...HEWETT  
REQUESTED BY...MILLETTE  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2608501.0/MPX  
.DELDT 03/30/26  
.FORMATTERVERSION 2.0.0  
.EMAIL PHIL_MILLETTE@FWS.GOV  
 
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