Zone Forecast Product
Issued by NWS St. Louis, MO

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FPUS53 KLSX 261039
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
539 AM CDT Wed Jun 26 2024

ILZ100>102-MOZ061-063>065-261800-
Madison IL-Saint Clair IL-Monroe IL-Saint Charles MO-
Saint Louis MO-Saint Louis City MO-Jefferson MO-
Including the cities of Alton, Edwardsville, Belleville, Cahokia,
Saint Charles, and Saint Louis
539 AM CDT Wed Jun 26 2024

.TODAY...Mostly cloudy with a chance of showers and
thunderstorms. Much cooler with highs in the lower 80s. West
winds 5 to 10 mph, becoming north with gusts up to 20 mph this
afternoon. Chance of rain 50 percent.
.TONIGHT...Mostly clear. Lows in the mid 60s. North winds 5 to
10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. East
winds around 5 mph.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
sunny. A slight chance of showers. A slight chance of
thunderstorms in the afternoon. Highs around 90. Southeast winds
10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
.FRIDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight. Lows in the mid 70s. Chance of rain
50 percent.
.SATURDAY...Mostly sunny with a chance of thunderstorms. A chance
of showers in the morning, then showers likely in the afternoon.
Highs in the lower 90s. Chance of rain 60 percent. Heat index
values up to 105.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms in the evening, then partly cloudy with a slight
chance of showers and thunderstorms after midnight. Lows in the
upper 60s. Chance of rain 50 percent.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs in the mid 80s. Lows
in the lower 60s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Warmer with highs in the upper 90s. Chance of rain
20 percent. Heat index values up to 105 in the afternoon.

$$

MOZ042-049-050-261800-
Audrain MO-Osage MO-Callaway MO-
Including the cities of Mexico and Fulton
539 AM CDT Wed Jun 26 2024

.TODAY...Showers with thunderstorms likely this morning, then
mostly sunny this afternoon. Cooler with highs in the mid 80s.
North winds 5 to 10 mph. Chance of rain near 100 percent.
.TONIGHT...Mostly clear. Lows in the mid 60s. North winds 5 to
10 mph.
.THURSDAY...Mostly sunny. Highs in the mid 80s. East winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows around 70. Southeast winds 5 to 10 mph. Chance of
rain 20 percent.
.FRIDAY...Mostly cloudy in the morning, then becoming mostly
sunny. A chance of showers. A slight chance of thunderstorms in
the morning, then a chance of thunderstorms in the afternoon.
Highs around 90. South winds 10 to 15 mph with gusts up to
25 mph. Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms in the evening, then mostly cloudy with showers and
thunderstorms likely after midnight. Lows in the mid 70s. Chance
of rain 70 percent.
.SATURDAY...Mostly sunny with a chance of thunderstorms. A chance
of showers in the morning, then showers likely in the afternoon.
Highs in the upper 80s. Chance of rain 70 percent.
.SATURDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms, mainly in the evening. Cooler with lows in the mid
60s. Chance of rain 50 percent.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the lower 80s.
Lows in the lower 60s.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 80s.
Lows in the lower 70s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Hot with highs in the mid 90s. Chance of rain
20 percent. Heat index values up to 105 in the afternoon.

$$

MOZ041-047-048-261800-
Boone MO-Moniteau MO-Cole MO-
Including the cities of Columbia and Jefferson City
539 AM CDT Wed Jun 26 2024

.TODAY...Showers with thunderstorms likely this morning, then
mostly sunny this afternoon. Not as warm with highs in the mid
80s. North winds 5 to 10 mph. Chance of rain near 100 percent.
.TONIGHT...Mostly clear. Lows in the mid 60s. North winds 5 to
10 mph.
.THURSDAY...Mostly sunny. Highs in the mid 80s. East winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows around 70. Southeast winds 5 to 10 mph. Chance of
rain 40 percent.
.FRIDAY...Mostly cloudy with a chance of showers and
thunderstorms in the morning, then mostly sunny with a slight
chance of showers and thunderstorms in the afternoon. Highs in
the lower 90s. South winds 10 to 15 mph with gusts up to 25 mph.
Chance of rain 50 percent. Heat index values up to 101 in the
afternoon.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms in the evening, then mostly cloudy with showers and
thunderstorms likely after midnight. Lows in the mid 70s. Chance
of rain 60 percent. Heat index values up to 100 early in the
evening.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A chance of showers
and thunderstorms. Highs around 90. Lows in the mid 60s. Chance
of rain 50 percent.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the lower 80s.
Lows in the lower 60s.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the upper 80s.
Lows in the mid 70s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Hot with highs in the mid 90s. Chance of rain
20 percent. Heat index values up to 105 in the afternoon.

$$

ILZ095>097-MOZ018-019-026-027-034>036-261800-
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
539 AM CDT Wed Jun 26 2024

.TODAY...Mostly cloudy with showers and thunderstorms likely this
morning, then mostly sunny this afternoon. Cooler with highs in
the lower 80s. North winds 5 to 10 mph. Chance of rain
70 percent.
.TONIGHT...Mostly clear. Lows in the lower 60s. North winds 5 to
10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 80s. East winds
around 5 mph.
.THURSDAY NIGHT...Mostly cloudy. A chance of showers after
midnight. Lows in the upper 60s. Southeast winds 5 to 10 mph.
Chance of rain 50 percent.
.FRIDAY...Showers likely with a slight chance of thunderstorms in
the morning, then partly sunny with a chance of showers and
thunderstorms in the afternoon. Highs in the mid 80s. South winds
10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent.
.FRIDAY NIGHT...Showers and thunderstorms likely. Lows in the
lower 70s. Chance of rain 70 percent.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing. A
slight chance of showers and thunderstorms. Cooler with lows in
the lower 60s. Chance of rain 20 percent.
.SUNDAY...Sunny. Highs in the upper 70s.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the upper 50s.
Highs in the mid 80s.
.MONDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a slight chance of showers and thunderstorms after midnight.
Not as cool with lows in the lower 70s. Chance of rain
20 percent.
.TUESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon. Warmer with highs in the mid 90s.
Chance of rain 30 percent. Heat index values up to 105 in the
afternoon.

$$

ILZ069-070-074-261800-
Clinton IL-Marion IL-Washington IL-
Including the cities of Centralia and Salem
539 AM CDT Wed Jun 26 2024

.TODAY...Mostly cloudy with a chance of thunderstorms. A chance
of showers. Much cooler with highs in the lower 80s. Southwest
winds around 5 mph, becoming north this afternoon. Chance of rain
50 percent.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
clear. Lows in the mid 60s. North winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 60s. East winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the upper 80s. Southeast winds
5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms in the evening, then mostly cloudy with a chance of
showers and thunderstorms after midnight. Lows in the mid 70s.
Chance of rain 40 percent.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Chance of rain 50 percent.
Heat index values up to 100.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms in the evening, then partly cloudy with a slight
chance of showers and thunderstorms after midnight. Lows in the
upper 60s. Chance of rain 50 percent.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs in the mid 80s. Lows
in the upper 50s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the mid 60s.
Highs in the mid 90s. Heat index values up to 100.

$$

MOZ074-084-085-099-261800-
Saint Francois MO-Iron MO-Madison MO-Reynolds MO-
Including the city of Farmington
539 AM CDT Wed Jun 26 2024

.TODAY...Showers with thunderstorms likely this morning, then a
chance of showers and thunderstorms this afternoon. Cooler with
highs in the lower 80s. Southwest winds around 5 mph, becoming
northwest this afternoon. Chance of rain near 100 percent.
.TONIGHT...Partly cloudy in the evening, then clearing. Lows in
the mid 60s. North winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 60s. East winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the upper 80s. South winds 5 to
10 mph.
.FRIDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms after midnight. Lows in the mid 70s. Chance of rain
20 percent.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Chance of rain 50 percent.
Heat index values up to 105.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.
Heat index values up to 100 early in the evening.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Chance of rain 20 percent.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the lower 60s.
Highs in the mid 80s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the mid 60s.
Highs in the mid 90s. Heat index values up to 105.

$$

MOZ051-052-060-261800-
Montgomery MO-Lincoln MO-Warren MO-
539 AM CDT Wed Jun 26 2024

.TODAY...Mostly cloudy with showers with thunderstorms likely
this morning, then partly sunny with a slight chance of showers
and thunderstorms this afternoon. Much cooler with highs in the
lower 80s. Northwest winds 5 to 10 mph, becoming north with gusts
up to 20 mph this afternoon. Chance of rain 90 percent.
.TONIGHT...Mostly clear. Lows in the mid 60s. North winds 5 to
10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Lows in the upper 60s. Southeast winds around 5 mph.
Gusts up to 20 mph after midnight. Chance of rain 20 percent.
.FRIDAY...Mostly cloudy in the morning, then becoming mostly
sunny. A chance of showers. A chance of thunderstorms in the
afternoon. Highs in the upper 80s. South winds 10 to 15 mph with
gusts up to 25 mph. Chance of rain 50 percent.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms in the evening, then mostly cloudy with showers and
thunderstorms likely after midnight. Lows in the mid 70s. Chance
of rain 70 percent.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 90. Chance of rain 50 percent. Heat
index values up to 100.
.SATURDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms, mainly in the evening. Cooler with lows in the
lower 60s. Chance of rain 50 percent.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs in the lower 80s.
Lows in the upper 50s.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the mid 80s.
Lows in the upper 60s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Warmer with highs in the mid 90s. Chance of rain
20 percent. Heat index values up to 105 in the afternoon.

$$

ILZ058-059-098-099-261800-
Greene IL-Macoupin IL-Calhoun IL-Jersey IL-
539 AM CDT Wed Jun 26 2024

.TODAY...Cloudy this morning, then becoming partly sunny. A
chance of thunderstorms. A chance of showers, mainly this
morning. Much cooler with highs in the lower 80s. Northwest winds
5 to 10 mph, becoming north with gusts up to 20 mph this
afternoon. Chance of rain 50 percent.
.TONIGHT...Mostly clear. Lows in the lower 60s. North winds 5 to
10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. East
winds 5 to 10 mph.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
sunny. A chance of showers. A chance of thunderstorms in the
afternoon. Highs in the upper 80s. Southeast winds 10 to 15 mph
with gusts up to 25 mph. Chance of rain 50 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of showers and
thunderstorms in the evening, then showers and thunderstorms
likely after midnight. Lows in the mid 70s. Chance of rain
70 percent.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 90. Chance of rain 50 percent.
.SATURDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms, mainly in the evening. Cooler with lows in the mid
60s. Chance of rain 50 percent.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs in the lower 80s.
Lows in the upper 50s.
.MONDAY NIGHT...Mostly clear. Not as cool with lows in the upper
60s.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Warmer with highs in the mid 90s. Chance of rain
20 percent.

$$

ILZ060-064-065-261800-
Montgomery IL-Bond IL-Fayette IL-
Including the cities of Litchfield and Vandalia
539 AM CDT Wed Jun 26 2024

.TODAY...Mostly cloudy with a chance of showers and
thunderstorms. Much cooler with highs in the lower 80s. West
winds 5 to 10 mph, becoming north this afternoon. Chance of rain
40 percent.
.TONIGHT...Mostly clear. Lows in the lower 60s. North winds 5 to
10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 60s. East winds around 5 mph.
.FRIDAY...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 mid 80s. Southeast
winds 10 to 15 mph. Chance of rain 20 percent.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of showers
and thunderstorms. Lows in the mid 70s. Highs around 90. Chance
of rain 50 percent.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms in the evening, then partly cloudy with a slight
chance of showers and thunderstorms after midnight. Cooler with
lows in the mid 60s. Chance of rain 50 percent.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs in the lower 80s.
Lows in the upper 50s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
.TUESDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Warmer with highs in the lower
90s. Chance of rain 20 percent. Heat index values up to 100 in
the afternoon.

$$

ILZ079-MOZ075-261800-
Randolph IL-Sainte Genevieve MO-
Including the cities of Chester and Sparta
539 AM CDT Wed Jun 26 2024

.TODAY...Mostly cloudy. Showers and thunderstorms likely, mainly
this morning. Much cooler with highs in the lower 80s. Southwest
winds around 5 mph, becoming north this afternoon. Chance of rain
70 percent.
.TONIGHT...Partly cloudy in the evening, then clearing. Lows in
the mid 60s. North winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 60s. East winds around 5 mph.
.FRIDAY...Partly sunny. Highs around 90. South winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the upper 70s. Chance of
rain 30 percent.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Chance of rain 50 percent.
Heat index values up to 105.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. A
chance of thunderstorms, mainly in the evening. Lows in the upper
60s. Chance of rain 50 percent. Heat index values up to 100 early
in the evening.
.SUNDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the morning. Highs in the mid 80s. Chance of
rain 20 percent.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows in the lower 60s.
Highs in the mid 80s.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Hot. Lows in the upper
60s. Highs in the mid 90s. Heat index values up to 105.

$$

MOZ059-062-072-073-261800-
Gasconade MO-Franklin MO-Crawford MO-Washington MO-
Including the cities of Washington, Union, and Sullivan
539 AM CDT Wed Jun 26 2024

.TODAY...Showers with thunderstorms likely this morning, then
partly sunny with a slight chance of showers and thunderstorms
this afternoon. Cooler with highs in the mid 80s. Northwest winds
5 to 10 mph. Chance of rain near 100 percent.
.TONIGHT...Mostly clear. Lows in the lower 60s. North winds 5 to
10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Northeast winds around
5 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Southeast
winds around 5 mph.
.FRIDAY...Partly sunny with a slight chance of showers. A slight
chance of thunderstorms in the afternoon. Highs around 90. South
winds 10 to 15 mph with gusts up to 25 mph. Chance of rain
20 percent.
.FRIDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight. Lows in the mid 70s. Chance of rain
50 percent.
.SATURDAY...Mostly sunny with a chance of thunderstorms. A chance
of showers in the morning, then showers likely in the afternoon.
Highs in the lower 90s. Chance of rain 60 percent. Heat index
values up to 105.
.SATURDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of showers. A chance of thunderstorms,
mainly in the evening. Lows in the mid 60s. Chance of rain
50 percent.
.SUNDAY...Sunny. A slight chance of showers and thunderstorms in
the morning. Highs in the mid 80s. Chance of rain 20 percent.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows around 60. Highs in
the upper 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Hot with highs in the mid 90s. Chance of rain
20 percent. Heat index values up to 105 in the afternoon.

$$