477
FNUS53 KLSX 041200
FWFLSX

Fire Weather Planning Forecast for Eastern/Central MO and Southwest IL
National Weather Service Saint Louis MO
700 AM CDT Thu Jun 4 2026

Seasonably warm weather is expected with highs reaching the mid
and upper 80s today and Friday. Some locations could reach the
low 90s Saturday and Sunday. More humid summer-like conditions
and the chance for showers and thunderstorms will accompany the
warmer temperatures into the weekend. Only central and northeast
Missouri will have a chance for rain this afternoon, but the
chance for rain spreads to much of the area by Friday and
Saturday. Minimum relative humidity readings will rise from
40-50 percent today up to 50-60 percent Friday and into the
weekend.


MOZ072-073-083-084-099-042100-
Crawford MO-Washington MO-Dent MO-Iron MO-Reynolds MO-
Including the cities of Potosi/Salem Ranger District and Salem
700 AM CDT Thu Jun 4 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Mclear       Pcldy
Precip Type           None         None         Tstms
Chance Precip (%)     0            0            20
Chance of Thunder (%) 0            0            20
Temp (24h trend)      83 (+1)      63 (+9)      84
RH % (24h trend)      44 (+11)     82 (-11)     54
Wind 20ft AM(mph)     lgt/var                   S 3-7 G19
Wind 20ft PM(mph)     S 3-7 G17    S 3-7 G18    SW 5-9 G18
Precip Amount         0.00         0.00         0.00
Precip Duration                                 1
1700ft mixing temp    80                        78
Mixing Hgt(ft-agl)    5820         460          4530
Transport Wnd (m/s)   S  6         S  6         SW  8
Transport Wnd (mph)   S 14         S 13         SW 18
Vent Rate (m/s-m)     12660        540          14170
                      Good         Poor         Good

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Highs in the mid 80s. South
winds 5 to 10 mph.
.MONDAY...Showers with thunderstorms likely. Lows in the upper
60s. Highs in the mid 80s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows around 70. Highs in the upper 80s. South
winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Southwest winds around 5 mph.

$$

MOZ074-075-085-042100-
Saint Francois MO-Sainte Genevieve MO-Madison MO-
Including the cities of Farmington and Fredericktown Ranger
District
700 AM CDT Thu Jun 4 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Pcldy        Pcldy
Precip Type           None         None         None
Chance Precip (%)     0            0            0
Chance of Thunder (%) 0            0            0
Temp (24h trend)      85 (+3)      63 (+8)      86
RH % (24h trend)      42 (+8)      76 (-20)     48
Wind 20ft AM(mph)     lgt/var                   S 5-9 G19
Wind 20ft PM(mph)     S 5-9 G16    S 4-8 G17    S 7-11 G18
Precip Amount         0.00         0.00         0.00
Precip Duration
1700ft mixing temp    79                        79
Mixing Hgt(ft-agl)    5950         450          4630
Transport Wnd (m/s)   S  6         S  5         S  8
Transport Wnd (mph)   S 14         S 12         S 17
Vent Rate (m/s-m)     12860        490          14430
                      Good         Poor         Good

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows around 70. Highs in the upper 80s. South
winds 5 to 10 mph.
.MONDAY...Showers with thunderstorms likely. Lows in the upper
60s. Highs in the mid 80s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Southwest winds 5 to 10 mph.

$$

MOZ041-047>050-042100-
Boone MO-Moniteau MO-Cole MO-Osage MO-Callaway MO-
Including the cities of Columbia, Cedar Creek Ranger District,
Jefferson City, and Fulton
700 AM CDT Thu Jun 4 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Pcldy        Pcldy
Precip Type           None         Showers      Tstms
Chance Precip (%)     0            20           20
Chance of Thunder (%) 0            0            20
Temp (24h trend)      86 (+3)      65 (+8)      87
RH % (24h trend)      47 (+14)     88 (+1)      59
Wind 20ft AM(mph)     S 3-7 G15                 SW 7-11 G23
Wind 20ft PM(mph)     S 5-9 G18    S 5-9 G19    SW 7-11 G21
Precip Amount         0.00         0.00         0.00
Precip Duration                    0            1
1700ft mixing temp    78                        82
Mixing Hgt(ft-agl)    5890         470          4040
Transport Wnd (m/s)   S  6         S  6         SW  8
Transport Wnd (mph)   S 13         S 14         SW 18
Vent Rate (m/s-m)     12380        650          12390
                      Good         Poor         Good

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Southwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
Southeast winds 5 to 10 mph.
.MONDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 60s. Highs in the mid 80s. South
winds 5 to 10 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. South winds 5 to
10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Southwest winds 5 to 10 mph.

$$

MOZ051-059-060-062-065-042100-
Montgomery MO-Gasconade MO-Warren MO-Franklin MO-Jefferson MO-
Including the cities of Washington, Union, and Sullivan
700 AM CDT Thu Jun 4 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Pcldy        Pcldy
Precip Type           None         None         Tstms
Chance Precip (%)     0            0            20
Chance of Thunder (%) 0            0            20
Temp (24h trend)      85 (+3)      64 (+9)      86
RH % (24h trend)      44 (+11)     86 (-4)      55
Wind 20ft AM(mph)     lgt/var                   S 5-9 G23
Wind 20ft PM(mph)     S 3-7 G16    S 4-8 G17    SW 6-10 G21
Precip Amount         0.00         0.00         0.00
Precip Duration                                 1
1700ft mixing temp    80                        82
Mixing Hgt(ft-agl)    6310         460          4620
Transport Wnd (m/s)   S  6         S  5         SW  8
Transport Wnd (mph)   S 14         S 12         SW 18
Vent Rate (m/s-m)     13610        630          14710
                      Good         Poor         Good

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
Southeast winds around 5 mph.
.MONDAY...Showers and a chance of thunderstorms. Lows in the
upper 60s. Highs in the mid 80s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. South winds around
5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the lower 90s. Southwest winds 5 to 10 mph.

$$

MOZ061-063-064-042100-
Saint Charles MO-Saint Louis MO-Saint Louis City MO-
Including the cities of Saint Charles and Saint Louis
700 AM CDT Thu Jun 4 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Pcldy        Pcldy
Precip Type           None         None         Tstms
Chance Precip (%)     0            0            20
Chance of Thunder (%) 0            0            20
Temp (24h trend)      87 (+4)      65 (+7)      88
RH % (24h trend)      37 (+7)      79 (-3)      49
Wind 20ft AM(mph)     lgt/var                   S 6-10 G20
Wind 20ft PM(mph)     S 5-9 G16    S 5-9 G17    SW 7-11 G19
Precip Amount         0.00         0.00         0.00
Precip Duration                                 1
1700ft mixing temp    80                        78
Mixing Hgt(ft-agl)    6700         450          4880
Transport Wnd (m/s)   S  6         S  6         SW  8
Transport Wnd (mph)   S 14         S 13         SW 18
Vent Rate (m/s-m)     15590        650          14780
                      Excellent    Poor         Good

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the lower 90s. Southwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
South winds 5 to 10 mph.
.MONDAY...Showers with thunderstorms likely. Lows in the lower
70s. Highs in the upper 80s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the lower 90s.
Southwest winds 5 to 10 mph.

$$

ILZ064-065-069-070-074-079-100>102-042100-
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
700 AM CDT Thu Jun 4 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Pcldy        Pcldy
Precip Type           None         None         Tstms
Chance Precip (%)     0            0            20
Chance of Thunder (%) 0            0            20
Temp (24h trend)      85 (+3)      63 (+7)      86
RH % (24h trend)      41 (+9)      77 (-16)     49
Wind 20ft AM(mph)     lgt/var                   S 6-10 G18
Wind 20ft PM(mph)     S 6-10 G16   S 5-9 G17    SW 9-13 G19
Precip Amount         0.00         0.00         0.00
Precip Duration                                 1
1700ft mixing temp    78                        78
Mixing Hgt(ft-agl)    6420         440          4480
Transport Wnd (m/s)   S  7         S  6         SW  9
Transport Wnd (mph)   S 15         S 14         SW 20
Vent Rate (m/s-m)     15010        630          15420
                      Excellent    Poor         Excellent

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. Southwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
South winds 5 to 10 mph.
.MONDAY...Mostly cloudy with showers and thunderstorms likely.
Lows around 70. Highs in the mid 80s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Southwest winds 5 to 10 mph.

$$

MOZ018-019-026-027-034>036-042-052-042100-
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
700 AM CDT Thu Jun 4 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Pcldy        Pcldy
Precip Type           None         None         Tstms
Chance Precip (%)     0            0            30
Chance of Thunder (%) 0            0            20
Temp (24h trend)      87 (+5)      66 (+9)      86
RH % (24h trend)      41 (+12)     87 (+4)      55
Wind 20ft AM(mph)     S 3-7 G17                 SW 9-13 G27
Wind 20ft PM(mph)     S 6-10 G20   S 5-9 G21    SW 9-13 G24
Precip Amount         0.00         0.00         0.05
Precip Duration                                 2
1700ft mixing temp    78                        80
Mixing Hgt(ft-agl)    6340         460          4090
Transport Wnd (m/s)   S  6         S  6         SW  9
Transport Wnd (mph)   S 14         S 13         SW 21
Vent Rate (m/s-m)     16040        620          14000
                      Excellent    Poor         Good

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. Southwest winds
10 to 15 mph.
.SUNDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
South winds 5 to 10 mph.
.MONDAY...Showers and a chance of thunderstorms. Lows in the
upper 60s. Highs in the mid 80s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. South winds 5 to
10 mph.
.WEDNESDAY...Partly cloudy. Lows around 70. Highs in the lower
90s. Southwest winds 5 to 10 mph.

$$

ILZ095>098-042100-
Adams IL-Brown IL-Pike IL-Calhoun IL-
Including the cities of Quincy, Mount Sterling, and Pittsfield
700 AM CDT Thu Jun 4 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Pcldy        Pcldy
Precip Type           None         None         Tstms
Chance Precip (%)     0            0            30
Chance of Thunder (%) 0            0            30
Temp (24h trend)      87 (+4)      66 (+10)     87
RH % (24h trend)      39 (+13)     84 (-2)      55
Wind 20ft AM(mph)     S 3-7 G16                 S 8-12 G24
Wind 20ft PM(mph)     S 6-10 G19   S 5-9 G19    SW 9-13 G22
Precip Amount         0.00         0.00         0.04
Precip Duration                                 2
1700ft mixing temp    77                        78
Mixing Hgt(ft-agl)    6320         450          3890
Transport Wnd (m/s)   S  7         S  6         SW  9
Transport Wnd (mph)   S 15         S 13         SW 21
Vent Rate (m/s-m)     15420        630          13610
                      Excellent    Poor         Good

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs around 90. Southwest winds 10 to
15 mph.
.SUNDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
South winds 5 to 10 mph.
.MONDAY...Showers and a chance of thunderstorms. Lows in the
upper 60s. Highs in the upper 80s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs around 90. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the lower 90s. Southwest
winds 5 to 10 mph.

$$

ILZ058>060-099-042100-
Greene IL-Macoupin IL-Montgomery IL-Jersey IL-
Including the city of Litchfield
700 AM CDT Thu Jun 4 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Pcldy        Pcldy
Precip Type           None         None         Tstms
Chance Precip (%)     0            0            30
Chance of Thunder (%) 0            0            30
Temp (24h trend)      85 (+4)      63 (+8)      86
RH % (24h trend)      39 (+9)      81 (-8)      52
Wind 20ft AM(mph)     lgt/var                   S 8-12 G21
Wind 20ft PM(mph)     S 7-11 G16   S 6-10 G17   SW 10-14 G21
Precip Amount         0.00         0.00         0.00
Precip Duration                                 1
1700ft mixing temp    77                        76
Mixing Hgt(ft-agl)    6310         460          4190
Transport Wnd (m/s)   S  7         S  6         SW 10
Transport Wnd (mph)   S 15         S 13         SW 22
Vent Rate (m/s-m)     14610        690          15580
                      Good         Poor         Excellent

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. Southwest winds
10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
South winds 5 to 10 mph.
.MONDAY...Showers and a chance of thunderstorms. Lows in the
upper 60s. Highs in the mid 80s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. South winds 5 to
10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs around 90. Southwest
winds 5 to 10 mph.

$$