Zone Forecast Product
Issued by NWS St. Louis, MO

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337
FPUS53 KLSX 182239
ZFPLSX

Zone Forecasts
National Weather Service Saint Louis MO
539 PM CDT Tue Jun 18 2024

ILZ100>102-MOZ061-063>065-190600-
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 PM CDT Tue Jun 18 2024

.TONIGHT...Mostly cloudy this evening, then becoming partly
cloudy. Lows in the lower 70s. South winds 10 to 15 mph with
gusts up to 25 mph, becoming southeast around 5 mph after
midnight.
.JUNETEENTH...Mostly sunny. Highs in the lower 90s. South winds
5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 70s. Southeast winds around
5 mph.
.THURSDAY...Mostly sunny. Highs in the mid 90s. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. South
winds around 5 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Hot. Highs in the upper
90s. Lows in the mid 70s. Heat index values up to 100.
.SATURDAY...Mostly sunny. Hot with highs in the upper 90s.
.SATURDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms after midnight. Lows in the mid 70s. Chance of rain
20 percent.
.SUNDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon. Hot with highs in the mid 90s.
Chance of rain 30 percent. Heat index values up to 100.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Chance of rain 20 percent.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the mid 90s.
Lows in the lower 70s.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Hot with highs in the upper 90s. Chance of rain
20 percent. Heat index values up to 105 in the afternoon.

$$

MOZ042-049-050-190600-
Audrain MO-Osage MO-Callaway MO-
Including the cities of Mexico and Fulton
539 PM CDT Tue Jun 18 2024

.TONIGHT...Mostly clear. Lows around 70. South winds 10 to
15 mph. Gusts up to 30 mph this evening.
.JUNETEENTH...Sunny. Highs in the lower 90s. South winds 5 to
10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 70. Southeast winds
around 5 mph.
.THURSDAY...Mostly sunny. Highs in the lower 90s. South winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows around 70. South winds around 5 mph.
.FRIDAY...Sunny. Highs in the mid 90s.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Hot. Lows in the
lower 70s. Highs in the mid 90s.
.SATURDAY 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
lower 70s. Chance of rain 40 percent.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Chance of rain 20 percent.
.SUNDAY NIGHT AND MONDAY...Mostly clear. A slight chance of
showers and thunderstorms. Lows in the upper 60s. Highs in the
lower 90s. Chance of rain 20 percent.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s.
.TUESDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Hot with highs in the mid 90s. Chance of rain
30 percent. Heat index values up to 105 in the afternoon.

$$

MOZ041-047-048-190600-
Boone MO-Moniteau MO-Cole MO-
Including the cities of Columbia and Jefferson City
539 PM CDT Tue Jun 18 2024

.TONIGHT...Mostly clear. Lows around 70. South winds 15 to 20 mph
with gusts up to 30 mph, diminishing to 5 to 10 mph with gusts up
to 20 mph after midnight.
.JUNETEENTH...Sunny. A slight chance of showers and thunderstorms
in the afternoon. Highs in the lower 90s. South winds 5 to
10 mph. Chance of rain 20 percent.
.WEDNESDAY NIGHT...Mostly clear. Lows around 70. Southeast winds
around 5 mph.
.THURSDAY...Mostly sunny. Highs in the lower 90s. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows around 70. Southeast winds around 5 mph.
.FRIDAY...Sunny. Highs in the mid 90s.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Hot. Lows in the
lower 70s. Highs in the mid 90s. Heat index values up to 100.
.SATURDAY 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.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Chance of rain 20 percent.
.SUNDAY NIGHT AND MONDAY...Mostly clear. A slight chance of
showers and thunderstorms. Lows around 70. Highs in the mid 90s.
Chance of rain 20 percent. Heat index values up to 100.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s.
.TUESDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Hot with highs in the mid 90s. Chance of rain
30 percent. Heat index values up to 105 in the afternoon.

$$

ILZ095>097-MOZ018-019-026-027-034>036-190600-
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 PM CDT Tue Jun 18 2024

.TONIGHT...Mostly clear. Lows in the lower 70s. South winds 15 to
20 mph with gusts up to 35 mph, diminishing to 5 to 10 mph with
gusts up to 25 mph after midnight.
.JUNETEENTH...Mostly sunny. A chance of showers with a slight
chance of thunderstorms in the afternoon. Highs in the lower 90s.
South winds 5 to 10 mph. Chance of rain 50 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s.
Southeast winds around 5 mph.
.THURSDAY...Sunny. A slight chance of showers and thunderstorms
in the afternoon. Highs in the lower 90s. South winds around
5 mph. Chance of rain 20 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. South
winds around 5 mph.
.FRIDAY...Sunny. Highs in the mid 90s.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Hot. Lows in the mid
70s. Highs in the mid 90s.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of thunderstorms. A chance of showers.
Lows in the mid 70s. Chance of rain 50 percent.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms after midnight. Lows in the upper 60s. Chance of
rain 20 percent.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 90s.
Lows in the lower 70s.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Hot with highs in the mid 90s. Chance of rain
20 percent. Heat index values up to 100 in the afternoon.

$$

ILZ069-070-074-190600-
Clinton IL-Marion IL-Washington IL-
Including the cities of Centralia and Salem
539 PM CDT Tue Jun 18 2024

.TONIGHT...Mostly cloudy. Lows in the mid 70s. Southeast winds
5 to 10 mph.
.JUNETEENTH...Partly sunny. Highs in the lower 90s. South winds
5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 70s. Southeast winds around
5 mph.
.THURSDAY...Mostly sunny. Highs in the mid 90s. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. South
winds around 5 mph in the evening, becoming light and variable.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Hot. Highs in the upper
90s. Lows in the mid 70s. Heat index values up to 100.
.SATURDAY...Mostly sunny. Hot with highs in the upper 90s.
.SATURDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms after midnight. Lows in the mid 70s. Chance of rain
20 percent.
.SUNDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon. Highs in the mid 90s. Chance of
rain 30 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. A slight chance of showers and thunderstorms. Lows
in the lower 70s. Chance of rain 20 percent.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 90s.
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.

$$

MOZ074-084-085-099-190600-
Saint Francois MO-Iron MO-Madison MO-Reynolds MO-
Including the city of Farmington
539 PM CDT Tue Jun 18 2024

.TONIGHT...Mostly cloudy this evening, then becoming partly
cloudy. Lows in the upper 60s. Southeast winds 5 to 10 mph.
.JUNETEENTH...Mostly sunny. Highs in the upper 80s. Southeast
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 60s. Southeast winds around
5 mph in the evening, becoming light and variable.
.THURSDAY...Mostly sunny. Highs around 90. Southeast winds around
5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds around 5 mph in the evening, becoming light and variable.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs in the mid 90s.
Lows around 70.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Hot. Highs in the
mid 90s. Lows in the lower 70s.
.SUNDAY THROUGH MONDAY...Partly cloudy with a slight chance of
showers and thunderstorms. Highs in the lower 90s. Lows around
70. Chance of rain 20 percent. Heat index values up to 100.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows around 70.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 90s. Chance of rain 20 percent.
Heat index values up to 105 in the afternoon.

$$

MOZ051-052-060-190600-
Montgomery MO-Lincoln MO-Warren MO-
539 PM CDT Tue Jun 18 2024

.TONIGHT...Partly cloudy this evening, then clearing. Lows around
70. South winds 10 to 15 mph with gusts up to 25 mph, diminishing
to around 5 mph after midnight.
.JUNETEENTH...Sunny. Highs in the lower 90s. South winds 5 to
10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 70. South winds
around 5 mph.
.THURSDAY...Sunny. Highs in the lower 90s. South winds around
5 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 70. South winds
around 5 mph.
.FRIDAY...Sunny, hot with highs in the mid 90s.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Hot. Lows in the
lower 70s. Highs in the mid 90s. Heat index values up to 100.
.SATURDAY 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
lower 70s. Chance of rain 40 percent.
.SUNDAY...Partly sunny in the morning, then clearing. A slight
chance of showers and thunderstorms. Highs in the lower 90s.
Chance of rain 20 percent. Heat index values up to 100.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms after midnight. Lows in the upper 60s. Chance of
rain 20 percent.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 90s.
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.

$$

ILZ058-059-098-099-190600-
Greene IL-Macoupin IL-Calhoun IL-Jersey IL-
539 PM CDT Tue Jun 18 2024

.TONIGHT...Mostly cloudy this evening, then clearing. Lows in the
lower 70s. South winds 10 to 15 mph.
.JUNETEENTH...Mostly sunny. Highs in the lower 90s. South winds
5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. South
winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the lower 90s. South winds around
5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. South
winds around 5 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Hot. Highs in the mid
90s. Lows in the mid 70s.
.SATURDAY...Mostly sunny. Hot with highs in the mid 90s.
.SATURDAY 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.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 60s. Chance of
rain 20 percent.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 90s.
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.

$$

ILZ060-064-065-190600-
Montgomery IL-Bond IL-Fayette IL-
Including the cities of Litchfield and Vandalia
539 PM CDT Tue Jun 18 2024

.TONIGHT...Mostly cloudy. Lows in the lower 70s. South winds
10 to 15 mph with gusts up to 25 mph, becoming southeast around
5 mph after midnight.
.JUNETEENTH...Mostly sunny. Highs in the lower 90s. South winds
5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. South
winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the mid 90s. South winds
around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. South
winds around 5 mph in the evening, becoming light and variable.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Hot. Highs in the mid
90s. Lows in the mid 70s. Heat index values up to 100.
.SATURDAY...Mostly sunny. Hot with highs in the mid 90s.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. A slight chance of
showers and thunderstorms. Lows in the mid 70s. Highs in the
lower 90s. Chance of rain 20 percent.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 60s. Chance of
rain 20 percent.
.MONDAY AND MONDAY NIGHT...Mostly clear. Highs in the lower 90s.
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.

$$

ILZ079-MOZ075-190600-
Randolph IL-Sainte Genevieve MO-
Including the cities of Chester and Sparta
539 PM CDT Tue Jun 18 2024

.TONIGHT...Mostly cloudy. Lows in the lower 70s. Southeast winds
5 to 10 mph.
.JUNETEENTH...Mostly sunny. Highs around 90. Southeast winds
around 5 mph.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 60s. Southeast winds around
5 mph in the evening, becoming light and variable.
.THURSDAY...Mostly sunny. Highs in the lower 90s. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. South
winds around 5 mph in the evening, becoming light and variable.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Hot. Highs in the mid
90s. Lows in the lower 70s. Heat index values up to 100.
.SATURDAY...Mostly sunny. Hot with highs in the mid 90s.
.SATURDAY NIGHT...Partly cloudy. A slight chance of showers and
thunderstorms after midnight. Lows in the mid 70s. Chance of rain
20 percent.
.SUNDAY...Partly sunny. A slight chance of showers and
thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon. Hot with highs in the mid 90s.
Chance of rain 30 percent. Heat index values up to 100.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. A slight chance of
showers and thunderstorms. Lows in the lower 70s. Highs in the
mid 90s. Chance of rain 20 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. 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.

$$

MOZ059-062-072-073-190600-
Gasconade MO-Franklin MO-Crawford MO-Washington MO-
Including the cities of Washington, Union, and Sullivan
539 PM CDT Tue Jun 18 2024

.TONIGHT...Partly cloudy this evening, then clearing. Lows in the
upper 60s. South winds 5 to 10 mph. Gusts up to 25 mph this
evening.
.JUNETEENTH...Sunny. Highs in the lower 90s. South winds around
5 mph.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 60s. Southeast winds around
5 mph.
.THURSDAY...Mostly sunny. Highs in the lower 90s. Southeast winds
around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds around 5 mph in the evening, becoming light and variable.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Hot. Highs in the mid
90s. Lows in the lower 70s. Heat index values up to 100.
.SATURDAY...Mostly sunny. Hot with highs in the mid 90s.
.SATURDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms after midnight. Lows in the lower 70s. Chance of
rain 30 percent.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. A slight chance of
showers and thunderstorms. Highs in the mid 90s. Lows in the
upper 60s. Chance of rain 20 percent. Heat index values up to
100.
.MONDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs in the mid 90s. Chance of rain 20 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. Lows in the lower 70s.
.TUESDAY...Sunny. A chance of showers and thunderstorms in the
afternoon. Hot with highs in the upper 90s. Chance of rain
30 percent. Heat index values up to 105 in the afternoon.

$$