122  
FNUS53 KLSX 230928  
FWFLSX  
 
FIRE WEATHER PLANNING FORECAST FOR EASTERN/CENTRAL MO AND SOUTHWEST IL  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
428 AM CDT SUN APR 23 2017  
   
DISCUSSION
 
 
THERE WILL BE A HEIGHTENED FIRE DANGER TODAY BECAUSE OF A COMBINATION  
OF LOW RELATIVE HUMIDITY, GUSTY NORTHEAST WINDS, AND DRY FUELS OVER  
PARTS OF SOUTH CENTRAL AND SOUTHWEST ILLINOIS. THE WIND WILL TURN  
LIGHT AND VARIABLE TONIGHT AS HIGH PRESSURE MOVES ACROSS THE AREA  
TONIGHT. WINDS WILL TURN OUT OF THE SOUTH TOMORROW, AND THERE WILL  
BE AN HEIGHTENED FIRE DANGER OVER NORTHEAST MISSOURI AND WEST CENTRAL  
ILLINOIS. A COLD FRONT WILL MOVE THROUGH THE AREA ON TUESDAY NIGHT  
AND WEDNESDAY BRINGING THE NEXT CHANCE OF SHOWERS AND THUNDERSTORMS.  
THE CHANCE OF RAIN WILL CONTINUE INTO THE WEEKEND.  
 
MOZ072-073-083-084-099-232130-  
CRAWFORD MO-DENT MO-IRON MO-REYNOLDS MO-WASHINGTON MO-  
INCLUDING POTOSI/SALEM RANGER DISTRICT  
428 AM CDT SUN APR 23 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
LOW/HIGH TEMP(F) 65-69 39-43 72-76  
MAX/MIN RH(%) 27-32 73-80 21-26  
TEMP (24H TREND) 68 (+16) 40 (-1) 75  
RH % (24H TREND) 29 (-40) 80 (-6) 23  
20FT WIND AM(MPH) N 6-10 G19 LGT/VAR  
20FT WIND PM(MPH) N 7-11 G21 LGT/VAR LGT/VAR  
PRECIP AMOUNT(IN) 0.00 0.00 0.00  
PRECIP DURATION(HR) 0 0 0  
LAL 1 1 1  
1700FT MIXING TEMP 57 65  
MIXING HGT(FT-AGL) 5400 5500  
TRANSPORT WND (M/S) NE 10 SE 4  
TRANSPORT WND (MPH) NE 22 SE 8  
VENT RATE (M/S-M) 15770 6040  
VERY GOOD POOR  
HAINES INDEX 5 5  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY NIGHT
 
CLEAR. LOW AROUND 50. WIND LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGH IN THE UPPER 70S. WIND LESS THAN  
10 MPH UNTIL LATE MORNING BECOMING SOUTH 11 TO 15 MPH IN THE LATE  
MORNING AND AFTERNOON. AFTERNOON RELATIVE HUMIDITIES MAY DROP  
BELOW 35 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOW IN THE UPPER 50S. SOUTH WIND 11 TO  
15 MPH IN THE LATE AFTERNOON AND EVENING BECOMING LIGHT IN THE  
LATE EVENING AND OVERNIGHT.    
WEDNESDAY
 
OCCASIONAL SHOWERS AND THUNDERSTORMS. HIGH AROUND  
70. WIND LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOW IN THE MID 40S. WIND LESS THAN 10 MPH.    
THURSDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGH IN THE MID 60S. WIND LESS THAN 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOW IN THE LOWER 50S. WIND LESS THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH IN THE LOWER 70S. WIND LESS THAN 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOW AROUND 60. WIND LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH IN THE LOWER 70S. WIND LESS THAN 10 MPH.  
 

 
 
MOZ074-075-085-232130-  
MADISON MO-SAINT FRANCOIS MO-SAINTE GENEVIEVE MO-  
INCLUDING FARMINGTON AND FREDERICKTOWN RANGER DISTRICT  
428 AM CDT SUN APR 23 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
LOW/HIGH TEMP(F) 65-69 40-44 71-75  
MAX/MIN RH(%) 27-32 73-80 23-28  
TEMP (24H TREND) 68 (+17) 41 (0) 74  
RH % (24H TREND) 29 (-44) 80 (-4) 25  
20FT WIND AM(MPH) N 7-11 G19 LGT/VAR  
20FT WIND PM(MPH) N 8-12 G22 N 3-7 LGT/VAR  
PRECIP AMOUNT(IN) 0.00 0.00 0.00  
PRECIP DURATION(HR) 0 0 0  
LAL 1 1 1  
1700FT MIXING TEMP 56 65  
MIXING HGT(FT-AGL) 5100 4900  
TRANSPORT WND (M/S) NE 12 E 2  
TRANSPORT WND (MPH) NE 26 E 5  
VENT RATE (M/S-M) 17960 3450  
VERY GOOD POOR  
HAINES INDEX 5 5  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY NIGHT
 
CLEAR. LOW AROUND 50. WIND LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGH IN THE UPPER 70S. WIND LESS THAN  
10 MPH UNTIL LATE MORNING BECOMING SOUTH 11 TO 15 MPH IN THE LATE  
MORNING AND AFTERNOON. AFTERNOON RELATIVE HUMIDITIES MAY DROP  
BELOW 35 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOW AROUND 60. SOUTH WIND 11 TO 15 MPH  
IN THE LATE AFTERNOON AND EVENING BECOMING LIGHT IN THE LATE  
EVENING AND OVERNIGHT.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGH IN THE LOWER  
70S. WIND LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOW IN THE UPPER 40S. WIND LESS THAN 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGH IN THE UPPER 60S. WIND LESS THAN  
10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOW IN THE LOWER 50S. WIND LESS THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH IN THE LOWER 70S. WIND LESS THAN 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOW AROUND 60. WIND LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH IN THE MID 70S. WIND LESS THAN 10 MPH.  
 

 
 
MOZ041-047>050-232130-  
BOONE MO-CALLAWAY MO-COLE MO-MONITEAU MO-OSAGE MO-  
INCLUDING CEDAR CREEK RANGER DISTRICT, COLUMBIA, FULTON,  
AND JEFFERSON CITY  
428 AM CDT SUN APR 23 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
LOW/HIGH TEMP(F) 67-71 40-44 72-76  
MAX/MIN RH(%) 19-24 72-81 22-27  
TEMP (24H TREND) 70 (+9) 41 (+1) 75  
RH % (24H TREND) 21 (-18) 81 (+1) 24  
20FT WIND AM(MPH) NE 3-7 S 3-7  
20FT WIND PM(MPH) NE 4-8 LGT/VAR S 7-11 G16  
PRECIP AMOUNT(IN) 0.00 0.00 0.00  
PRECIP DURATION(HR) 0 0 0  
LAL 1 1 1  
1700FT MIXING TEMP 60 66  
MIXING HGT(FT-AGL) 5700 5400  
TRANSPORT WND (M/S) NE 5 S 9  
TRANSPORT WND (MPH) NE 12 S 20  
VENT RATE (M/S-M) 9430 13800  
GOOD GOOD  
HAINES INDEX 5 5  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY NIGHT
 
MOSTLY CLEAR. LOW IN THE LOWER 50S. WIND LESS  
THAN 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HIGH AROUND 80. SOUTH WIND 11 TO  
15 MPH. AFTERNOON RELATIVE HUMIDITIES MAY DROP BELOW 35 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS  
LIKELY. LOW IN THE MID 50S. WIND LESS THAN 10 MPH.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGH IN THE MID  
60S. WIND LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS. LOW IN THE MID 40S. WIND LESS THAN 10 MPH.    
THURSDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGH IN THE MID 60S. WIND LESS THAN 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOW AROUND 50. WIND LESS THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH AROUND 70. WIND LESS THAN 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOW IN THE MID 50S. WIND LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH IN THE UPPER 60S. WIND LESS THAN 10 MPH.  
 

 
 
MOZ051-059-060-062-065-232130-  
FRANKLIN MO-GASCONADE MO-JEFFERSON MO-MONTGOMERY MO-WARREN MO-  
INCLUDING SULLIVAN, UNION, AND WASHINGTON  
428 AM CDT SUN APR 23 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
LOW/HIGH TEMP(F) 66-70 40-44 72-76  
MAX/MIN RH(%) 23-28 73-80 22-27  
TEMP (24H TREND) 69 (+10) 41 (+2) 75  
RH % (24H TREND) 25 (-20) 80 (-5) 24  
20FT WIND AM(MPH) NE 4-8 LGT/VAR  
20FT WIND PM(MPH) N 5-9 G16 LGT/VAR SE 3-7  
PRECIP AMOUNT(IN) 0.00 0.00 0.00  
PRECIP DURATION(HR) 0 0 0  
LAL 1 1 1  
1700FT MIXING TEMP 58 65  
MIXING HGT(FT-AGL) 5700 5500  
TRANSPORT WND (M/S) NE 7 S 6  
TRANSPORT WND (MPH) NE 15 S 13  
VENT RATE (M/S-M) 11940 9920  
GOOD GOOD  
HAINES INDEX 5 5  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY NIGHT
 
MOSTLY CLEAR. LOW AROUND 50. WIND LESS THAN  
10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HIGH AROUND 80. WIND LESS THAN 10 MPH  
UNTIL LATE MORNING BECOMING SOUTH 11 TO 15 MPH IN THE LATE  
MORNING AND AFTERNOON. AFTERNOON RELATIVE HUMIDITIES MAY DROP  
BELOW 35 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOW IN THE UPPER 50S. WIND LESS THAN  
10 MPH.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGH AROUND 70.  
WIND LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
SHOWERS AND THUNDERSTORMS LIKELY. LOW IN THE  
MID 40S. WIND LESS THAN 10 MPH.    
THURSDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGH IN THE MID 60S. WIND LESS THAN 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOW AROUND 50. WIND LESS THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH IN THE LOWER 70S. WIND LESS THAN 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOW IN THE UPPER 50S. WIND LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH AROUND 70. WIND LESS THAN 10 MPH.  
 

 
 
MOZ061-063-064-232130-  
SAINT CHARLES MO-SAINT LOUIS CITY MO-SAINT LOUIS MO-  
INCLUDING SAINT CHARLES AND SAINT LOUIS  
428 AM CDT SUN APR 23 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
LOW/HIGH TEMP(F) 67-71 41-45 72-76  
MAX/MIN RH(%) 22-27 74-81 22-27  
TEMP (24H TREND) 70 (+9) 42 (+3) 75  
RH % (24H TREND) 24 (-16) 81 (-3) 24  
20FT WIND AM(MPH) NE 5-9 LGT/VAR  
20FT WIND PM(MPH) N 6-10 G16 N 3-7 SE 3-7  
PRECIP AMOUNT(IN) 0.00 0.00 0.00  
PRECIP DURATION(HR) 0 0 0  
LAL 1 1 1  
1700FT MIXING TEMP 58 63  
MIXING HGT(FT-AGL) 5800 5300  
TRANSPORT WND (M/S) NE 7 SE 6  
TRANSPORT WND (MPH) NE 16 SE 13  
VENT RATE (M/S-M) 12680 8740  
GOOD FAIR  
HAINES INDEX 5 5  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY NIGHT
 
MOSTLY CLEAR. LOW AROUND 50. WIND LESS THAN  
10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HIGH AROUND 80. WIND LESS THAN 10 MPH  
UNTIL LATE MORNING BECOMING SOUTH 11 TO 15 MPH IN THE LATE  
MORNING AND AFTERNOON. AFTERNOON RELATIVE HUMIDITIES MAY DROP  
BELOW 35 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOW AROUND 60. SOUTH WIND 11 TO 15 MPH  
IN THE LATE AFTERNOON AND EVENING BECOMING LIGHT IN THE LATE  
EVENING AND OVERNIGHT.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGH IN THE LOWER  
70S. WIND LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY. LOW IN THE UPPER 40S. WIND  
LESS THAN 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGH IN THE MID 60S. WIND LESS THAN  
10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOW IN THE LOWER 50S. WIND LESS THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH IN THE LOWER 70S. WIND LESS THAN 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOW IN THE UPPER 50S. WIND LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH AROUND 70. WIND LESS THAN 10 MPH.  
 

 
 
ILZ064-065-069-070-074-079-100>102-232130-  
BOND IL-CLINTON IL-FAYETTE IL-MADISON IL-MARION IL-MONROE IL-  
RANDOLPH IL-SAINT CLAIR IL-WASHINGTON IL-  
INCLUDING ALTON, BELLEVILLE, CAHOKIA, CENTRALIA, CHESTER,  
EDWARDSVILLE, SALEM, SPARTA, AND VANDALIA  
428 AM CDT SUN APR 23 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
LOW/HIGH TEMP(F) 67-71 41-45 71-75  
MAX/MIN RH(%) 20-25 82-87 27-32  
TEMP (24H TREND) 70 (+13) 42 (+3) 74  
RH % (24H TREND) 22 (-31) 85 (0) 29  
20FT WIND AM(MPH) NE 8-12 G18 LGT/VAR  
20FT WIND PM(MPH) NE 9-13 G20 N 4-8 G16 LGT/VAR  
PRECIP AMOUNT(IN) 0.00 0.00 0.00  
PRECIP DURATION(HR) 0 0 0  
LAL 1 1 1  
1700FT MIXING TEMP 58 64  
MIXING HGT(FT-AGL) 5700 4600  
TRANSPORT WND (M/S) NE 10 E 4  
TRANSPORT WND (MPH) NE 22 E 9  
VENT RATE (M/S-M) 16600 5880  
VERY GOOD POOR  
HAINES INDEX 5 5  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY NIGHT
 
MOSTLY CLEAR. LOW AROUND 50. WIND LESS THAN  
10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGH IN THE UPPER 70S. WIND LESS THAN  
10 MPH UNTIL LATE MORNING BECOMING SOUTH 11 TO 15 MPH IN THE LATE  
MORNING AND AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOW AROUND 60. SOUTH WIND 11 TO 15 MPH  
IN THE LATE AFTERNOON AND EVENING BECOMING LIGHT IN THE LATE  
EVENING AND OVERNIGHT.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGH IN THE LOWER  
70S. WIND LESS THAN 10 MPH UNTIL LATE MORNING BECOMING SOUTHWEST  
11 TO 15 MPH IN THE LATE MORNING AND AFTERNOON.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOW IN THE UPPER 40S. WIND LESS THAN 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGH IN THE MID 60S. WIND LESS THAN  
10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOW IN THE LOWER 50S. WIND LESS THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH IN THE LOWER 70S. WIND LESS THAN 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOW AROUND 60. WIND LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH IN THE LOWER 70S. WIND LESS THAN 10 MPH.  
 

 
 
MOZ018-019-026-027-034>036-042-052-232130-  
AUDRAIN MO-KNOX MO-LEWIS MO-LINCOLN MO-MARION MO-MONROE MO-  
PIKE MO-RALLS MO-SHELBY MO-  
INCLUDING BOWLING GREEN, HANNIBAL, AND MEXICO  
428 AM CDT SUN APR 23 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
LOW/HIGH TEMP(F) 68-72 41-45 71-75  
MAX/MIN RH(%) 18-23 74-79 21-26  
TEMP (24H TREND) 71 (+8) 42 (+4) 74  
RH % (24H TREND) 20 (-13) 77 (-4) 23  
20FT WIND AM(MPH) LGT/VAR S 4-8 G15  
20FT WIND PM(MPH) NE 3-7 LGT/VAR S 8-12 G20  
PRECIP AMOUNT(IN) 0.00 0.00 0.00  
PRECIP DURATION(HR) 0 0 0  
LAL 1 1 1  
1700FT MIXING TEMP 59 64  
MIXING HGT(FT-AGL) 5900 5600  
TRANSPORT WND (M/S) NE 5 S 10  
TRANSPORT WND (MPH) NE 10 S 22  
VENT RATE (M/S-M) 8390 16930  
FAIR VERY GOOD  
HAINES INDEX 5 5  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY NIGHT
 
MOSTLY CLEAR. LOW AROUND 50. WIND LESS THAN  
10 MPH.    
TUESDAY
 
PARTLY SUNNY. HIGH IN THE UPPER 70S. WIND LESS THAN  
10 MPH UNTIL LATE MORNING BECOMING SOUTH 11 TO 15 MPH IN THE LATE  
MORNING AND AFTERNOON. AFTERNOON RELATIVE HUMIDITIES MAY DROP  
BELOW 35 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS  
LIKELY. LOW IN THE MID 50S. SOUTH WIND 11 TO 15 MPH IN THE LATE  
AFTERNOON AND EVENING BECOMING LIGHT IN THE LATE EVENING AND  
OVERNIGHT.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGH IN THE MID  
60S. WIND LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS. LOW IN THE MID 40S. WIND LESS THAN 10 MPH.    
THURSDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGH IN THE LOWER 60S. WIND LESS THAN 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOW AROUND 50. WIND LESS THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGH IN THE UPPER 60S. WIND LESS THAN 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOW IN THE LOWER 50S. WIND LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH IN THE MID 60S. WIND LESS THAN 10 MPH.  
 

 
 
ILZ095>098-232130-  
ADAMS IL-BROWN IL-CALHOUN IL-PIKE IL-  
INCLUDING MOUNT STERLING, PITTSFIELD, AND QUINCY  
428 AM CDT SUN APR 23 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
LOW/HIGH TEMP(F) 68-72 42-46 71-75  
MAX/MIN RH(%) 17-22 70-77 23-28  
TEMP (24H TREND) 71 (+8) 43 (+5) 74  
RH % (24H TREND) 19 (-13) 77 (-1) 25  
20FT WIND AM(MPH) NE 3-7 SE 3-7  
20FT WIND PM(MPH) NE 4-8 LGT/VAR S 7-11 G19  
PRECIP AMOUNT(IN) 0.00 0.00 0.00  
PRECIP DURATION(HR) 0 0 0  
LAL 1 1 1  
1700FT MIXING TEMP 59 63  
MIXING HGT(FT-AGL) 6100 5700  
TRANSPORT WND (M/S) NE 5 S 9  
TRANSPORT WND (MPH) NE 12 S 21  
VENT RATE (M/S-M) 9730 15840  
GOOD VERY GOOD  
HAINES INDEX 5 5  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY NIGHT
 
MOSTLY CLEAR. LOW AROUND 50. WIND LESS THAN  
10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HIGH IN THE UPPER 70S. WIND LESS THAN  
10 MPH UNTIL LATE MORNING BECOMING SOUTH 11 TO 15 MPH IN THE LATE  
MORNING AND AFTERNOON. AFTERNOON RELATIVE HUMIDITIES MAY DROP  
BELOW 35 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOW IN THE UPPER 50S. SOUTH WIND 11 TO  
15 MPH IN THE LATE AFTERNOON AND EVENING BECOMING LIGHT IN THE  
LATE EVENING AND OVERNIGHT.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGH IN THE MID  
60S. WIND LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS. LOW IN THE MID 40S. WIND LESS THAN 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGH IN THE LOWER 60S. WIND LESS THAN  
10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOW AROUND 50. WIND LESS THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGH IN THE UPPER 60S. WIND LESS THAN 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOW IN THE LOWER 50S. WIND LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH IN THE UPPER 60S. WIND LESS THAN 10 MPH.  
 

 
 
ILZ058>060-099-232130-  
GREENE IL-JERSEY IL-MACOUPIN IL-MONTGOMERY IL-  
INCLUDING LITCHFIELD  
428 AM CDT SUN APR 23 2017  
 
TODAY TONIGHT MON  
 
CLOUD COVER CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
LOW/HIGH TEMP(F) 68-72 42-46 71-75  
MAX/MIN RH(%) 19-24 77-82 25-30  
TEMP (24H TREND) 71 (+9) 43 (+5) 74  
RH % (24H TREND) 21 (-15) 80 (-2) 27  
20FT WIND AM(MPH) NE 6-10 G15 LGT/VAR  
20FT WIND PM(MPH) NE 7-11 G16 NE 3-7 SE 5-9  
PRECIP AMOUNT(IN) 0.00 0.00 0.00  
PRECIP DURATION(HR) 0 0 0  
LAL 1 1 1  
1700FT MIXING TEMP 59 63  
MIXING HGT(FT-AGL) 5900 5200  
TRANSPORT WND (M/S) NE 8 SE 6  
TRANSPORT WND (MPH) NE 17 SE 13  
VENT RATE (M/S-M) 13720 9020  
GOOD FAIR  
HAINES INDEX 5 5  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY NIGHT
 
MOSTLY CLEAR. LOW AROUND 50. WIND LESS THAN  
10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HIGH IN THE UPPER 70S. SOUTH WIND 11 TO  
20 MPH. AFTERNOON RELATIVE HUMIDITIES MAY DROP BELOW 35 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOW IN THE UPPER 50S. SOUTH WIND 11 TO  
15 MPH.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGH AROUND 70.  
SOUTHWEST WIND 11 TO 15 MPH.    
WEDNESDAY NIGHT
 
SHOWERS AND THUNDERSTORMS LIKELY. LOW IN THE  
MID 40S. WIND LESS THAN 10 MPH.    
THURSDAY
 
PARTLY SUNNY. HIGH IN THE LOWER 60S. WIND LESS THAN  
10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOW AROUND 50. WIND LESS THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGH AROUND 70. WIND LESS THAN 10 MPH UNTIL  
LATE MORNING BECOMING SOUTHEAST 11 TO 15 MPH IN THE LATE MORNING  
AND AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOW IN THE MID 50S. WIND LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGH AROUND 70. WIND LESS THAN 10 MPH UNTIL LATE  
MORNING BECOMING SOUTHEAST 11 TO 15 MPH IN THE LATE MORNING AND  
AFTERNOON.  
 

 
 
BRITT  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MO Page
The Nexlab IL Page Main Text Page