Morgan-
Including the city of Decatur
712 PM CDT Fri Sep 18 2026
...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT SATURDAY...
.REST OF TONIGHT...Mostly clear. A slight chance of showers early
this evening. Lows in the lower 70s. Light and variable winds.
Chance of rain 20 percent.
.SATURDAY...Mostly sunny in the morning, then partly cloudy with
a chance of showers and thunderstorms in the afternoon. Highs in
the upper 90s. Light and variable winds. Chance of rain
30 percent. Heat index readings 105 to 106 in the afternoon.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 70s. Light and variable winds.
.SUNDAY...Mostly sunny. Highs in the mid 90s. Light and variable
winds. Heat index readings 99 to 104.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 70s. Light and variable winds.
.MONDAY...Mostly sunny in the morning, then partly cloudy with a
chance of showers and thunderstorms in the afternoon. Highs in
the mid 90s. Temperature falling into the in the upper 80s in the
afternoon. Chance of rain 40 percent.
.MONDAY NIGHT AND TUESDAY...Partly cloudy with a chance of
showers and thunderstorms. Lows in the upper 60s. Highs in the
lower 90s. Chance of rain 50 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms in the evening, then mostly clear
after midnight. Lows in the upper 60s. Chance of rain 30 percent.
.WEDNESDAY...Partly cloudy with a slight chance of showers. Highs
in the mid 80s. Chance of rain 20 percent.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s.
.THURSDAY...Partly cloudy. Highs in the lower 80s.
.THURSDAY NIGHT...Partly cloudy in the evening then clearing.
Lows in the lower 60s.
.FRIDAY...Partly cloudy. Highs in the lower 80s.