791
FPUS53 KLSX 292229
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
528 PM CDT Wed Jul 29 2026

ILZ100-101-MOZ061-063-064-300600-
Madison IL-Saint Clair IL-Saint Charles MO-Saint Louis MO-
Saint Louis City MO-
Including the cities of Alton, Edwardsville, Belleville, Cahokia,
Saint Charles, and Saint Louis
528 PM CDT Wed Jul 29 2026

.TONIGHT...Clear. Lows in the mid 60s. Northeast winds around
5 mph.
.THURSDAY...Sunny. Highs in the mid 80s. East winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds around 5 mph.
.FRIDAY...Partly sunny with a chance of showers with a slight
chance of thunderstorms in the morning, then mostly cloudy with
showers likely with a chance of thunderstorms in the afternoon.
Highs in the mid 80s. South winds 10 to 15 mph. Chance of rain
70 percent.
.FRIDAY NIGHT...Showers with a chance of thunderstorms in the
evening, then showers likely with a slight chance of
thunderstorms after midnight. Lows in the upper 60s. South winds
5 to 10 mph with gusts up to 20 mph, becoming southwest after
midnight. Chance of rain 90 percent.
.SATURDAY...Mostly cloudy with a chance of showers. A chance of
thunderstorms in the afternoon. Highs in the upper 70s. Chance of
rain 50 percent.
.SATURDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 60s. Chance of rain
20 percent.
.SUNDAY...Mostly sunny. A slight chance of showers in the
afternoon. Highs in the lower 80s. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s.
.MONDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of rain 20 percent.
.TUESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 60s.
.WEDNESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the upper 80s. Chance of
rain 20 percent.

$$

MOZ042-049-050-300600-
Audrain MO-Osage MO-Callaway MO-
Including the cities of Mexico and Fulton
528 PM CDT Wed Jul 29 2026

.TONIGHT...Mostly clear. Lows in the upper 60s. East winds 5 to
10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Southeast winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a chance of showers with a slight chance of
thunderstorms after midnight. Lows in the upper 60s. Southeast
winds 5 to 10 mph. Chance of rain 50 percent.
.FRIDAY...A chance of thunderstorms. Showers. Highs in the mid
80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of
rain 90 percent.
.FRIDAY NIGHT...Showers likely with a chance of thunderstorms in
the evening, then a slight chance of showers after midnight. Lows
in the mid 60s. West winds 10 to 15 mph with gusts up to 25 mph.
Chance of rain 70 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
sunny. A slight chance of showers. A slight chance of
thunderstorms in the afternoon. Highs in the upper 70s. Chance of
rain 20 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the lower 60s.
.SUNDAY THROUGH TUESDAY NIGHT...Mostly clear. Highs in the mid
80s. Lows in the mid 60s.
.WEDNESDAY...Sunny. Highs around 90.

$$

MOZ041-047-048-300600-
Boone MO-Moniteau MO-Cole MO-
Including the cities of Columbia and Jefferson City
528 PM CDT Wed Jul 29 2026

.TONIGHT...Partly cloudy this evening, then becoming mostly
clear. Lows in the upper 60s. East winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Southeast winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with showers likely with a chance of thunderstorms after
midnight. Lows in the lower 70s. Southeast winds 5 to 10 mph.
Chance of rain 70 percent.
.FRIDAY...A chance of thunderstorms. Showers with highs in the
upper 80s. South winds 5 to 10 mph, becoming southwest 10 to
15 mph in the afternoon. Chance of rain 90 percent. Heat index
values up to 101 in the afternoon.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms in the evening. Lows in the upper 60s. Northwest
winds 5 to 10 mph with gusts up to 25 mph. Chance of rain
50 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 20 percent chance of showers. Highs around 80.
.SATURDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows in the
upper 60s. Highs in the upper 80s.
.WEDNESDAY...Sunny. Highs in the lower 90s.

$$

ILZ095>097-MOZ018-019-026-027-034>036-300600-
Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO-
Monroe MO-Ralls MO-Pike MO-
Including the cities of Quincy, Mount Sterling, Pittsfield,
Hannibal, and Bowling Green
528 PM CDT Wed Jul 29 2026

.TONIGHT...Mostly clear. Lows in the mid 60s. East winds around
5 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Southeast winds around
5 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a chance of showers with a slight chance of
thunderstorms after midnight. Lows in the upper 60s. Southeast
winds 5 to 10 mph with gusts up to 20 mph. Chance of rain
50 percent.
.FRIDAY...A chance of thunderstorms. Showers. Highs in the lower
80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of
rain near 100 percent.
.FRIDAY NIGHT...Showers with a chance of thunderstorms in the
evening, then a chance of showers after midnight. Lows in the mid
60s. West winds around 10 mph with gusts up to 20 mph, becoming
northwest with gusts up to 30 mph after midnight. Chance of rain
90 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
sunny. A slight chance of thunderstorms. A chance of showers,
mainly in the morning. Highs in the upper 70s. Chance of rain
50 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the lower 60s.
.SUNDAY THROUGH TUESDAY NIGHT...Mostly clear. Highs in the mid
80s. Lows in the mid 60s.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Chance of rain 20 percent.

$$

ILZ069-070-074-300600-
Clinton IL-Marion IL-Washington IL-
Including the cities of Centralia and Salem
528 PM CDT Wed Jul 29 2026

.TONIGHT...Clear. Lows in the mid 60s. Northeast winds around
5 mph.
.THURSDAY...Sunny. Highs in the mid 80s. East winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds around 5 mph.
.FRIDAY...Mostly sunny with a slight chance of showers in the
morning, then mostly cloudy with showers likely with a chance of
thunderstorms in the afternoon. Highs in the lower 80s. South
winds 5 to 10 mph. Chance of rain 60 percent.
.FRIDAY NIGHT...A chance of thunderstorms. Showers. Lows in the
upper 60s. South winds 5 to 10 mph. Chance of rain 90 percent.
.SATURDAY...Mostly cloudy with a chance of showers. A slight
chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon. Highs in the upper 70s. Chance of
rain 50 percent.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms in the evening, then partly cloudy after
midnight. Lows in the mid 60s. Chance of rain 20 percent.
.SUNDAY...Mostly sunny with a 20 percent chance of showers. Highs
in the lower 80s.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s.
.MONDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s.
.WEDNESDAY...Mostly sunny with a slight chance of showers. A
slight chance of thunderstorms in the afternoon. Highs in the
upper 80s. Chance of rain 20 percent.

$$

MOZ074-084-085-099-300600-
Saint Francois MO-Iron MO-Madison MO-Reynolds MO-
Including the city of Farmington
528 PM CDT Wed Jul 29 2026

.TONIGHT...Mostly clear. Lows in the mid 60s. Northeast winds
around 5 mph.
.THURSDAY...Sunny. Highs in the upper 80s. East winds around
5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds around 5 mph.
.FRIDAY...Partly sunny with a chance of showers. A slight chance
of thunderstorms in the morning, then a chance of thunderstorms
in the afternoon. Highs in the mid 80s. South winds 5 to 10 mph
with gusts up to 20 mph. Chance of rain 50 percent.
.FRIDAY NIGHT...Showers with a chance of thunderstorms in the
evening, then a chance of showers with a slight chance of
thunderstorms after midnight. Lows in the upper 60s. South winds
5 to 10 mph with gusts up to 20 mph, becoming west after
midnight. Chance of rain 80 percent.
.SATURDAY...Partly sunny with a slight chance of showers. A
slight chance of thunderstorms in the afternoon. Highs in the
upper 70s. Chance of rain 20 percent.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms in the evening, then partly cloudy after
midnight. Lows in the mid 60s. Chance of rain 20 percent.
.SUNDAY...Mostly sunny. A slight chance of showers in the
afternoon. Highs in the lower 80s. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s.
.MONDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of rain 20 percent.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Chance of rain 20 percent.

$$

MOZ051-052-060-300600-
Montgomery MO-Lincoln MO-Warren MO-
528 PM CDT Wed Jul 29 2026

.TONIGHT...Mostly clear. Lows in the mid 60s. East winds around
5 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Southeast winds around
5 mph.
.THURSDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms after midnight. Lows in the upper 60s. Southeast
winds around 5 mph. Chance of rain 20 percent.
.FRIDAY...Showers with a slight chance of thunderstorms in the
morning, then showers likely with a chance of thunderstorms in
the afternoon. Highs in the mid 80s. South winds 5 to 10 mph with
gusts up to 20 mph. Chance of rain 90 percent.
.FRIDAY NIGHT...Showers with a chance of thunderstorms in the
evening, then a slight chance of showers after midnight. Lows in
the mid 60s. Southwest winds 5 to 10 mph, becoming west after
midnight. Chance of rain 80 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
sunny. A chance of showers. A slight chance of thunderstorms in
the afternoon. Highs in the upper 70s. Chance of rain 50 percent.
.SATURDAY NIGHT...Partly cloudy. A slight chance of showers in
the evening. Lows in the lower 60s. Chance of rain 20 percent.
.SUNDAY...Mostly sunny. Highs in the lower 80s.
.SUNDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows in the mid
60s. Highs in the upper 80s.

$$

ILZ058-059-098-099-300600-
Greene IL-Macoupin IL-Calhoun IL-Jersey IL-
528 PM CDT Wed Jul 29 2026

.TONIGHT...Clear. Lows in the mid 60s. Northeast winds around
5 mph.
.THURSDAY...Sunny. Highs in the mid 80s. East winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds around 5 mph.
.FRIDAY...Showers with a slight chance of thunderstorms in the
morning, then showers with a chance of thunderstorms in the
afternoon. Highs in the lower 80s. South winds 10 to 15 mph.
Chance of rain 90 percent.
.FRIDAY NIGHT...Showers with a chance of thunderstorms in the
evening, then showers likely with a slight chance of
thunderstorms after midnight. Lows in the mid 60s. South winds
10 to 15 mph, becoming southwest 5 to 10 mph after midnight.
Chance of rain 90 percent.
.SATURDAY...Mostly cloudy with a chance of showers with a slight
chance of thunderstorms in the morning, then partly sunny with
showers likely with a chance of thunderstorms in the afternoon.
Highs in the upper 70s. Chance of rain 70 percent.
.SATURDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows in the lower 60s. Chance of
rain 20 percent.
.SUNDAY...Mostly sunny. A slight chance of showers in the
afternoon. Highs in the lower 80s. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s.
.MONDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the lower 80s. Chance of rain 20 percent.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
.TUESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 60s.
.WEDNESDAY...Mostly sunny with a slight chance of showers. A
slight chance of thunderstorms in the afternoon. Highs in the
upper 80s. Chance of rain 20 percent.

$$

ILZ060-064-065-300600-
Montgomery IL-Bond IL-Fayette IL-
Including the cities of Litchfield and Vandalia
528 PM CDT Wed Jul 29 2026

.TONIGHT...Clear. Lows in the lower 60s. Northeast winds around
5 mph.
.THURSDAY...Sunny. Highs in the mid 80s. East winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds around 5 mph.
.FRIDAY...Partly sunny with a slight chance of showers in the
morning, then mostly cloudy with showers likely with a chance of
thunderstorms in the afternoon. Highs in the lower 80s. South
winds 5 to 10 mph. Chance of rain 70 percent.
.FRIDAY NIGHT...A chance of thunderstorms. Showers. Lows in the
mid 60s. South winds 5 to 10 mph. Chance of rain 90 percent.
.SATURDAY...Mostly cloudy with a chance of showers. A slight
chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon. Highs in the upper 70s. Chance of
rain 50 percent.
.SATURDAY NIGHT...A slight chance of thunderstorms in the
evening. Partly cloudy with a slight chance of showers. Lows in
the lower 60s. Chance of rain 20 percent.
.SUNDAY...Mostly sunny with a 20 percent chance of showers. Highs
in the lower 80s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s.
.MONDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the lower 80s. Chance of rain 20 percent.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
.TUESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 60s.
.WEDNESDAY...Mostly sunny with a slight chance of showers. A
slight chance of thunderstorms in the afternoon. Highs in the
upper 80s. Chance of rain 20 percent.

$$

ILZ079-MOZ075-300600-
Randolph IL-Sainte Genevieve MO-
Including the cities of Chester and Sparta
528 PM CDT Wed Jul 29 2026

.TONIGHT...Mostly clear. Lows in the mid 60s. Northeast winds
around 5 mph.
.THURSDAY...Sunny. Highs in the mid 80s. East winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds around 5 mph.
.FRIDAY...Partly sunny with a chance of showers in the morning,
then mostly cloudy with showers likely with a chance of
thunderstorms in the afternoon. Highs in the mid 80s. South winds
5 to 10 mph. Chance of rain 60 percent.
.FRIDAY NIGHT...Showers with a chance of thunderstorms in the
evening, then showers likely with a slight chance of
thunderstorms after midnight. Lows in the upper 60s. South winds
5 to 10 mph, becoming southwest after midnight. Chance of rain
90 percent.
.SATURDAY...Partly sunny in the morning, then becoming mostly
cloudy. A chance of showers. A slight chance of thunderstorms in
the afternoon. Highs in the upper 70s. Chance of rain 50 percent.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms in the evening, then partly cloudy after
midnight. Lows in the mid 60s. Chance of rain 20 percent.
.SUNDAY...Mostly sunny. A slight chance of showers in the
afternoon. Highs in the lower 80s. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s.
.MONDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of rain 20 percent.
.TUESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 60s.
.WEDNESDAY...Mostly sunny with a slight chance of showers. A
slight chance of thunderstorms in the afternoon. Highs around 90.
Chance of rain 20 percent.

$$

MOZ059-062-072-073-300600-
Gasconade MO-Franklin MO-Crawford MO-Washington MO-
Including the cities of Washington, Union, and Sullivan
528 PM CDT Wed Jul 29 2026

.TONIGHT...Mostly clear. Lows in the mid 60s. East winds around
5 mph.
.THURSDAY...Sunny. Highs in the upper 80s. East winds around
5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds around 5 mph.
.FRIDAY...Showers likely. A slight chance of thunderstorms in the
morning, then a chance of thunderstorms in the afternoon. Highs
in the mid 80s. South winds 5 to 10 mph with gusts up to 20 mph.
Chance of rain 70 percent.
.FRIDAY NIGHT...Showers with a chance of thunderstorms in the
evening, then a slight chance of showers after midnight. Lows in
the mid 60s. Southwest winds 5 to 10 mph, becoming west after
midnight. Chance of rain 80 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
sunny. A chance of showers. A slight chance of thunderstorms in
the afternoon. Highs in the upper 70s. Chance of rain 40 percent.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. A 20 percent chance
of showers. Lows in the lower 60s. Highs in the lower 80s.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s.
.MONDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of rain 20 percent.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s.
.WEDNESDAY...Sunny. A slight chance of showers and thunderstorms
in the afternoon. Highs around 90. Chance of rain 20 percent.

$$

ILZ102-MOZ065-300600-
Monroe IL-Jefferson MO-
528 PM CDT Wed Jul 29 2026

.TONIGHT...Mostly clear. Lows in the mid 60s. Northeast winds
around 5 mph.
.THURSDAY...Sunny. Highs in the upper 80s. East winds around
5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds around 5 mph.
.FRIDAY...Showers likely. A slight chance of thunderstorms in the
morning, then a chance of thunderstorms in the afternoon. Highs
in the mid 80s. South winds 5 to 10 mph. Chance of rain
70 percent.
.FRIDAY NIGHT...Showers with a chance of thunderstorms in the
evening, then a chance of showers with a slight chance of
thunderstorms after midnight. Lows in the upper 60s. South winds
5 to 10 mph, becoming southwest after midnight. Chance of rain
90 percent.
.SATURDAY...Mostly cloudy with a chance of showers. A slight
chance of thunderstorms in the afternoon. Highs in the upper 70s.
Chance of rain 50 percent.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms in the evening, then partly cloudy after
midnight. Lows in the mid 60s. Chance of rain 20 percent.
.SUNDAY...Mostly sunny. A slight chance of showers in the
afternoon. Highs in the lower 80s. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s.
.MONDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s. Chance of rain 20 percent.
.TUESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 60s.
.WEDNESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs around 90. Chance of rain
20 percent. Heat index values up to 100.

$$