Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS St. Louis, MO
Issued by NWS St. Louis, MO
711
FNUS53 KLSX 222247
FWFLSX
Fire Weather Planning Forecast for Eastern/Central MO and Southwest IL
National Weather Service Saint Louis MO
546 PM CDT Fri Aug 22 2025
A cold front is expected to move through the area late Saturday
afternoon/evening. This front is expected to pass through dry,
but cannot rule a few isolated showers. Behind the front, look
for winds to shift out of the northwest with much cooler and
drier air filtering into the region. Minimum relative humidity
values in the 40-50% range are forecast for multiple days next
week, but winds lighten up as a strong surface high pressure
center moves toward the region.
MOZ072-073-083-084-099-230900-
Crawford MO-Washington MO-Dent MO-Iron MO-Reynolds MO-
Including the cities of Potosi/Salem Ranger District and Salem
546 PM CDT Fri Aug 22 2025
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 60 (0) 86 (+2) 57 81
RH % (24h trend) 100 (0) 46 (0) 95 38
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var lgt/var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 84 77
Mixing Hgt(ft-agl) 340 5400 230 5520
Transport Wnd (m/s) NE 3 N 4 N 5 N 7
Transport Wnd (mph) NE 6 N 8 N 10 N 16
Vent Rate (m/s-m) 0 8790 0 13620
Poor Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northwest winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows around 50. Highs in the upper
70s. Minimum RH 37 percent. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the upper 70s. East winds around 5 mph.
$$
MOZ074-075-085-230900-
Saint Francois MO-Sainte Genevieve MO-Madison MO-
Including the cities of Farmington and Fredericktown Ranger
District
546 PM CDT Fri Aug 22 2025
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 59 (-3) 87 (+3) 60 82
RH % (24h trend) 100 (0) 44 (-5) 94 37
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var N 4-8 G15
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 84 77
Mixing Hgt(ft-agl) 310 5360 220 5620
Transport Wnd (m/s) S 2 N 5 N 5 N 7
Transport Wnd (mph) S 3 N 10 N 12 N 16
Vent Rate (m/s-m) 10 9150 0 14820
Poor Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northwest winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 38 percent. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs around
80. Minimum RH 35 percent. Northeast winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs around 80. East winds around 5 mph.
$$
MOZ041-047>050-230900-
Boone MO-Moniteau MO-Cole MO-Osage MO-Callaway MO-
Including the cities of Columbia, Cedar Creek Ranger District,
Jefferson City, and Fulton
546 PM CDT Fri Aug 22 2025
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 62 (+2) 86 (+1) 54 80
RH % (24h trend) 99 (0) 48 (+2) 97 38
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var N 3-7 N 3-7 N 5-9 G16
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 85 77
Mixing Hgt(ft-agl) 370 4960 220 6400
Transport Wnd (m/s) W 2 N 5 N 4 N 7
Transport Wnd (mph) W 5 N 12 N 9 N 15
Vent Rate (m/s-m) 100 10090 110 15140
Poor Good Poor Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds 5 to 10 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 38 percent. Northeast winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows around 50. Highs in the upper
70s. Minimum RH 37 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Southeast winds 5 to 10 mph.
$$
MOZ051-059-060-062-065-230900-
Montgomery MO-Gasconade MO-Warren MO-Franklin MO-Jefferson MO-
Including the cities of Washington, Union, and Sullivan
546 PM CDT Fri Aug 22 2025
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Mclear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 60 (0) 87 (+2) 55 80
RH % (24h trend) 100 (0) 48 (+2) 98 41
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var NW 4-8 G17
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 84 75
Mixing Hgt(ft-agl) 300 4630 220 5910
Transport Wnd (m/s) NE 2 N 5 N 4 N 7
Transport Wnd (mph) NE 5 N 10 N 9 N 16
Vent Rate (m/s-m) 40 8710 40 14260
Poor Good Poor Good
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s. Minimum RH 40 percent. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows around 50. Highs in the upper
70s. Minimum RH 39 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the upper 70s. East winds around 5 mph.
$$
MOZ061-063-064-230900-
Saint Charles MO-Saint Louis MO-Saint Louis City MO-
Including the cities of Saint Charles and Saint Louis
546 PM CDT Fri Aug 22 2025
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Mclear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 63 (0) 87 (+3) 57 79
RH % (24h trend) 100 (+2) 47 (-3) 93 41
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var lgt/var lgt/var NW 5-9 G16
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 83 74
Mixing Hgt(ft-agl) 290 4680 240 5940
Transport Wnd (m/s) NE 2 N 5 N 5 N 7
Transport Wnd (mph) NE 5 N 10 N 10 N 16
Vent Rate (m/s-m) 90 8570 60 14940
Poor Good Poor Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 40 percent. North winds 5 to 10 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 38 percent. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. South winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs around 80.
East winds around 5 mph.
$$
ILZ064-065-069-070-074-079-100>102-230900-
Bond IL-Fayette IL-Clinton IL-Marion IL-Washington IL-Randolph IL-
Madison IL-Saint Clair IL-Monroe IL-
Including the cities of Vandalia, Centralia, Salem, Chester,
Sparta, Alton, Edwardsville, Belleville, and Cahokia
546 PM CDT Fri Aug 22 2025
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Mclear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 61 (-2) 88 (+4) 57 80
RH % (24h trend) 100 (+1) 48 (-3) 95 41
Wind 20ft AM(mph) lgt/var NW 3-7
Wind 20ft PM(mph) lgt/var lgt/var lgt/var NW 6-10 G16
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 80 72
Mixing Hgt(ft-agl) 290 4520 230 5490
Transport Wnd (m/s) NE 3 NW 4 N 5 N 8
Transport Wnd (mph) NE 6 NW 8 N 12 N 17
Vent Rate (m/s-m) 30 8080 120 15670
Poor Good Poor Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 39 percent. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 37 percent. Northeast winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 40 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. East winds around 5 mph.
$$
MOZ018-019-026-027-034>036-042-052-230900-
Knox MO-Lewis MO-Shelby MO-Marion MO-Monroe MO-Ralls MO-Pike MO-
Audrain MO-Lincoln MO-
Including the cities of Hannibal, Bowling Green, and Mexico
546 PM CDT Fri Aug 22 2025
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 63 (+3) 83 (+1) 52 77
RH % (24h trend) 97 (-3) 52 (-1) 99 43
Wind 20ft AM(mph) lgt/var lgt/var
Wind 20ft PM(mph) lgt/var NW 4-8 G16 N 3-7 G15 NW 6-10 G17
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 82 74
Mixing Hgt(ft-agl) 360 4840 220 6990
Transport Wnd (m/s) NE 2 NW 6 N 5 N 8
Transport Wnd (mph) NE 3 NW 14 N 10 N 17
Vent Rate (m/s-m) 50 13290 0 19840
Poor Good Poor Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds 5 to 10 mph.
.TUESDAY...Mostly clear. Lows around 50. Highs in the mid 70s.
Minimum RH 40 percent. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows around 50. Highs in the upper
70s. Minimum RH 40 percent. South winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Southeast winds 5 to 10 mph.
$$
ILZ095>098-230900-
Adams IL-Brown IL-Pike IL-Calhoun IL-
Including the cities of Quincy, Mount Sterling, and Pittsfield
546 PM CDT Fri Aug 22 2025
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 65 (+4) 84 (+2) 53 78
RH % (24h trend) 97 (-3) 51 (-1) 96 42
Wind 20ft AM(mph) lgt/var NW 3-7
Wind 20ft PM(mph) lgt/var NW 4-8 G16 N 4-8 G15 NW 6-10 G17
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 81 73
Mixing Hgt(ft-agl) 310 4980 180 6930
Transport Wnd (m/s) NE 2 NW 7 N 5 NW 8
Transport Wnd (mph) NE 3 NW 15 N 10 NW 18
Vent Rate (m/s-m) 90 13490 40 19970
Poor Good Poor Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.TUESDAY...Mostly clear. Lows around 50. Highs in the mid 70s.
Minimum RH 40 percent. North winds 5 to 10 mph.
.WEDNESDAY...Mostly clear. Lows around 50. Highs in the upper
70s. Minimum RH 39 percent. South winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Southeast winds around 5 mph.
$$
ILZ058>060-099-230900-
Greene IL-Macoupin IL-Montgomery IL-Jersey IL-
Including the city of Litchfield
546 PM CDT Fri Aug 22 2025
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Mclear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 62 (+1) 84 (+2) 55 77
RH % (24h trend) 99 (+2) 50 (-3) 95 41
Wind 20ft AM(mph) lgt/var NW 3-7
Wind 20ft PM(mph) lgt/var NW 3-7 NW 3-7 NW 6-10 G16
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
1700ft mixing temp 80 71
Mixing Hgt(ft-agl) 350 4130 230 6080
Transport Wnd (m/s) S 2 NW 5 N 5 N 8
Transport Wnd (mph) S 5 NW 12 N 12 N 17
Vent Rate (m/s-m) 40 9940 0 17210
Poor Good Poor Excellent
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.TUESDAY...Mostly clear. Lows around 50. Highs in the mid 70s.
Minimum RH 37 percent. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows around 50. Highs in the mid 70s.
Minimum RH 38 percent. South winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Southwest winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Southeast winds around 5 mph.
$$