Morgan-
Including the city of Decatur
1027 AM CDT Mon Jul 20 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT TUESDAY...
.REST OF TODAY...Partly cloudy with a chance of showers. A slight
chance of thunderstorms late this morning, then a chance of
thunderstorms this afternoon. Highs in the lower 90s. Light and
variable winds. Chance of rain 40 percent. Heat index readings
around 105 this afternoon.
.TONIGHT...Mostly clear. Lows in the mid 70s. Light and variable
winds.
.TUESDAY...Mostly sunny with a slight chance of showers in the
morning, then partly cloudy in the afternoon. Highs in the lower
90s. Light and variable winds. Chance of rain 20 percent. Heat
index readings around 105 in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Light and
variable winds becoming south around 10 mph after midnight.
.WEDNESDAY...Mostly cloudy in the morning, then partly cloudy
with a chance of showers and thunderstorms in the afternoon.
Highs in the lower 90s. Light and variable winds becoming
northwest around 10 mph in the afternoon. Chance of rain
50 percent. Heat index readings 98 to 103.
.WEDNESDAY NIGHT...Partly cloudy. A chance of showers and a
slight chance of thunderstorms in the evening, then a slight
chance of showers after midnight. Lows around 70. Chance of rain
40 percent.
.THURSDAY...Partly cloudy with a slight chance of showers. A
slight chance of thunderstorms in the afternoon. Highs in the
upper 80s. Chance of rain 20 percent.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Chance of rain 20 percent.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a slight chance of
showers and thunderstorms. Highs in the upper 80s. Lows in the
lower 70s. Chance of rain 20 percent.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the upper 80s. Chance of rain 40 percent.
.SATURDAY NIGHT...A slight chance of thunderstorms in the
evening. Partly cloudy with a chance of showers. Lows in the
lower 70s. Chance of rain 30 percent.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers. A chance of thunderstorms in the
afternoon. Highs around 90. Chance of rain 40 percent.