10-day forecast for Gretna, MS: 36° to 77°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Tuesday, November 10
52° · 0.05 in
Worst day: Monday, November 16
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1177° / 52°0.15
Morning59°feels 59°
Afternoon77°feels 76°
Evening58°feels 58°
Overnight54°feels 53°
77 °
Gretna, Wednesday, 11 November
Rain. High 77°, low 52°.
Pressure30.03 inHg
Wind4.5 mph W
Humidity57%
Visibility6.2 mi
Dew point56°
Thu, 1268° / 51°0
Morning58°feels 58°
Afternoon68°feels 66°
Evening55°feels 54°
Overnight60°feels 60°
68 °
Gretna, Thursday, 12 November
Clear. High 68°, low 51°.
Pressure29.91 inHg
Wind7.7 mph NW
Humidity43%
Visibility6.2 mi
Dew point44°
Fri, 1358° / 44°0
Morning48°feels 45°
Afternoon58°feels 56°
Evening46°feels 43°
Overnight47°feels 45°
58 °
Gretna, Friday, 13 November
Clear. High 58°, low 44°.
Pressure30.03 inHg
Wind7.4 mph NW
Humidity40%
Visibility6.2 mi
Dew point33°
Sat, 1457° / 36°0
Morning41°feels 38°
Afternoon53°feels 51°
Evening46°feels 43°
Overnight40°feels 36°
57 °
Gretna, Saturday, 14 November
Clear. High 57°, low 36°.
Pressure30.18 inHg
Wind6.7 mph N
Humidity42%
Visibility—
Dew point30°
Sun, 1563° / 39°0
Morning45°feels 41°
Afternoon60°feels 57°
Evening52°feels 49°
Overnight48°feels 45°
63 °
Gretna, Sunday, 15 November
Overcast. High 63°, low 39°.
Pressure30.24 inHg
Wind7.1 mph E
Humidity36%
Visibility—
Dew point31°
Mon, 1652° / 48°0.05
Morning50°feels 47°
Afternoon51°feels 49°
Evening50°feels 46°
Overnight50°feels 46°
52 °
Gretna, Monday, 16 November
Light rain. High 52°, low 48°.
Pressure30.27 inHg
Wind9.4 mph E
Humidity59%
Visibility—
Dew point38°
Tue, 1766° / 48°0
Morning51°feels 49°
Afternoon57°feels 55°
Evening51°feels 49°
Overnight48°feels 46°
66 °
Gretna, Tuesday, 17 November
Overcast. High 66°, low 48°.
Pressure30.27 inHg
Wind7.7 mph NE
Humidity42%
Visibility—
Dew point34°
Wed, 1866° / 42°0
Morning49°feels 46°
Afternoon63°feels 60°
Evening51°feels 49°
Overnight47°feels 45°
66 °
Gretna, Wednesday, 18 November
Clear. High 66°, low 42°.
Pressure30.27 inHg
Wind6.9 mph E
Humidity27%
Visibility—
Dew point27°
Thu, 1967° / 41°0
Morning48°feels 46°
Afternoon64°feels 61°
Evening53°feels 50°
Overnight48°feels 46°
67 °
Gretna, Thursday, 19 November
Clear. High 67°, low 41°.
Pressure30.27 inHg
Wind7.7 mph E
Humidity22%
Visibility—
Dew point23°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Gretna, MS around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.