Weather Alert
Mattoon Weather Warning NWS WEATHER ALERT FOR THE MATTOON, KY AREA - Issued: 1023 PM CDT Mon Sep 14 2026 Mattoon Weather Warning

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Mattoon, KY Weather Forecast & Current Conditions

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Mattoon Weather Map
UTC Time: 9/15/2026, 03:53
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Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Mattoon, KY Regional Weather

Expires:202609150400;;468538
ASUS43 KLMK 150310
RWRKY 
KENTUCKY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE LOUISVILLE KY
1100 PM EDT MON SEP 14 2026

NOTE "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET
WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.


KYZ001>023-026-027-061>063-070>075-150400-
WESTERN AND SOUTH CENTRAL KENTUCKY
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PADUCAH        CLEAR     72  70  93 CALM      30.06S                  
HENDERSON      CLEAR     74  59  59 E5        30.10R                  
OWENSBORO      CLEAR     75  61  61 E7        30.11R                  
HOPKINSVILLE   CLEAR     77  62  59 E3        30.08R                  
BOWLING GREEN  CLEAR     72  61  68 NE5       30.12S                  
GLASGOW        CLEAR     71  62  72 E3        30.14R                  
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed  PRES - Barometric Pressure  VSB - Visibility
WCI - Wind Chill Index  E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Mattoon, KY

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 68° 29°/ 20°
0%
Tuesday
Sunny
95°/ 75° 35°/ 24°
0%
Wednesday
Sunny
95°35°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds around 5 mph.

Night: Clear. Lows in the upper 60s. Southeast winds around 5 mph.

Dixon, KY

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 65° 29°/ 18°
0%
Tuesday
Sunny
95°/ 72° 35°/ 22°
0%
Wednesday
Sunny
95°/ 72° 35°/ 22°
0%
Thursday
Clear
72°22°
0%
Friday
Clear
72°22°
0%
Sat Night
Clear
72°22°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds around 5 mph.

Night: Clear. Lows in the mid 60s. East winds around 5 mph.

Morganfield, KY

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 65° 29°/ 18°
0%
Tuesday
Sunny
98°/ 72° 37°/ 22°
0%
Wednesday
Sunny
98°/ 72° 37°/ 22°
0%
Thursday
Clear
72°22°
0%
Friday
Clear
72°22°
0%
Sat Night
Clear
72°22°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds around 5 mph.

Night: Clear. Lows in the mid 60s. Southeast winds around 5 mph.

Elizabethtown, IL

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 68° 29°/ 20°
0%
Tuesday
Sunny
95°/ 72° 35°/ 22°
0%
Wednesday
Sunny
95°35°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds around 5 mph.

Night: Clear. Lows in the upper 60s. Southeast winds around 5 mph.

Princeton, KY

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 68° 29°/ 20°
0%
Tuesday
Sunny
95°/ 75° 35°/ 24°
0%
Wednesday
Sunny
95°35°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds around 5 mph.

Night: Mostly clear. Lows in the upper 60s. East winds around 5 mph.

Smithland, KY

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 68° 29°/ 20°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°/ 72° 37°/ 22°
0%
Thursday
Sunny
98°37°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds around 5 mph.

Night: Clear. Lows in the upper 60s. East winds around 5 mph.

Madisonville, KY

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 65° 29°/ 18°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
95°/ 72° 35°/ 22°
0%
Thursday
Clear
72°22°
0%
Friday
Clear
72°22°
0%
Sat Night
Clear
72°22°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds around 5 mph.

Night: Mostly clear. Lows in the mid 60s. East winds around 5 mph.

Shawneetown, IL

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 65° 29°/ 18°
0%
Tuesday
Sunny
98°/ 72° 37°/ 22°
0%
Wednesday
Sunny
98°/ 72° 37°/ 22°
0%
Thursday
Clear
72°22°
0%
Friday
Clear
72°22°
0%
Sat Night
Clear
72°22°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds 5 to 10 mph.

Night: Clear. Lows in the mid 60s. Southeast winds around 5 mph.

Eddyville, KY

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 70° 29°/ 21°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
95°35°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds around 5 mph.

Night: Clear. Lows around 70. East winds around 5 mph.

Golconda, IL

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 68° 29°/ 20°
0%
Tuesday
Sunny
95°/ 75° 35°/ 24°
0%
Wednesday
Sunny
95°35°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds around 5 mph.

Night: Clear. Lows in the upper 60s. Southeast winds around 5 mph.

Henderson, KY

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 65° 29°/ 18°
0%
Tuesday
Sunny
98°/ 72° 37°/ 22°
0%
Wednesday
Sunny
98°/ 72° 37°/ 22°
0%
Thursday
Clear
72°22°
0%
Friday
Clear
72°22°
0%
Sat Night
Clear
72°22°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds 5 to 10 mph.

Night: Mostly clear. Lows in the mid 60s. Southeast winds around 5 mph.

Harrisburg, IL

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 68° 29°/ 20°
0%
Tuesday
Sunny
98°/ 72° 37°/ 22°
0%
Wednesday
Sunny
98°/ 72° 37°/ 22°
0%
Thursday
Clear
72°22°
0%
Friday
Clear
72°22°
0%
Sat Night
Clear
72°22°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds 5 to 10 mph.

Night: Clear. Lows in the upper 60s. Southeast winds around 5 mph.

Benton, KY

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
88°/ 72° 31°/ 22°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°37°
0%

Day: Sunny. Near steady temperature in the upper 80s. East winds around 5 mph.

Night: Clear. Lows in the lower 70s. East winds around 5 mph.

Cadiz, KY

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
88°/ 68° 31°/ 20°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
95°35°
0%

Day: Sunny. Near steady temperature in the upper 80s. East winds around 5 mph.

Night: Clear. Lows in the upper 60s. East winds around 5 mph.

Metropolis, IL

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
88°/ 70° 31°/ 21°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°37°
0%

Day: Sunny. Near steady temperature in the upper 80s. East winds around 5 mph.

Night: Clear. Lows around 70. East winds around 5 mph.

Calhoun, KY

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 65° 29°/ 18°
0%
Tuesday
Sunny
98°/ 72° 37°/ 22°
0%
Wednesday
Sunny
98°/ 72° 37°/ 22°
0%
Thursday
Clear
72°22°
0%
Friday
Clear
72°22°
0%
Sat Night
Clear
72°22°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds 5 to 10 mph.

Night: Mostly clear. Lows in the mid 60s. East winds around 5 mph.

Poseyville, IN

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
82°/ 65° 28°/ 18°
0%
Tuesday
Sunny
98°/ 72° 37°/ 22°
0%
Wednesday
Sunny
98°/ 72° 37°/ 22°
0%
Thursday
Clear
72°22°
0%
Friday
Clear
72°22°
0%
Sat Night
Clear
72°22°
0%

Day: Sunny. Near steady temperature in the lower 80s. East winds 5 to 10 mph.

Night: Mostly clear. Lows in the mid 60s. Southeast winds around 5 mph.

Vienna, IL

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
85°/ 68° 29°/ 20°
0%
Tuesday
Sunny
95°/ 72° 35°/ 22°
0%
Wednesday
Sunny
95°/ 72° 35°/ 22°
0%
Thursday
Clear
72°22°
0%
Friday
Clear
72°22°
0%
Sat Night
Clear
72°22°
0%

Day: Sunny. Near steady temperature in the mid 80s. East winds around 5 mph.

Night: Clear. Lows in the upper 60s. Southeast winds around 5 mph.

Hopkinsville, KY

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
88°/ 68° 31°/ 20°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°37°
0%

Day: Sunny. Near steady temperature in the upper 80s. East winds 5 to 10 mph.

Night: Mostly clear. Lows in the upper 60s. East winds 5 to 10 mph.

Paducah, KY

HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 7 PM CDT WEDNESDAY
Afternoon
Sunny
88°/ 72° 31°/ 22°
0%
Tuesday
Sunny
98°/ 75° 37°/ 24°
0%
Wednesday
Sunny
98°37°
0%

Day: Sunny. Near steady temperature in the upper 80s. East winds around 5 mph.

Night: Clear. Lows in the lower 70s. East winds around 5 mph.

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