10-day forecast for Dennis, MS: 41° to 78°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Wednesday, October 21
65°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2278° / 46°0
Morning53°feels 51°
Afternoon76°feels 75°
Evening64°feels 62°
Overnight49°feels 47°
78 °
Dennis, Thursday, 22 October
Clear. High 78°, low 46°.
Pressure30.18 inHg
Wind6.3 mph NE
Humidity32%
Visibility6.2 mi
Dew point42°
Fri, 2376° / 52°0
Morning55°feels 53°
Afternoon75°feels 74°
Evening61°feels 59°
Overnight56°feels 55°
76 °
Dennis, Friday, 23 October
Clear. High 76°, low 52°.
Pressure30.24 inHg
Wind3.8 mph E
Humidity36%
Visibility6.2 mi
Dew point44°
Sat, 2474° / 53°0
Morning57°feels 56°
Afternoon73°feels 72°
Evening61°feels 60°
Overnight57°feels 56°
74 °
Dennis, Saturday, 24 October
Clear. High 74°, low 53°.
Pressure30.36 inHg
Wind4.9 mph S
Humidity41%
Visibility6.2 mi
Dew point45°
Sun, 2573° / 51°0
Morning57°feels 55°
Afternoon70°feels 68°
Evening60°feels 59°
Overnight55°feels 54°
73 °
Dennis, Sunday, 25 October
Overcast. High 73°, low 51°.
Pressure30.39 inHg
Wind6.6 mph E
Humidity33%
Visibility—
Dew point38°
Mon, 2673° / 52°0
Morning58°feels 56°
Afternoon69°feels 68°
Evening60°feels 59°
Overnight57°feels 56°
73 °
Dennis, Monday, 26 October
Overcast. High 73°, low 52°.
Pressure30.27 inHg
Wind6 mph SE
Humidity45%
Visibility—
Dew point46°
Tue, 2774° / 56°0
Morning61°feels 60°
Afternoon73°feels 72°
Evening66°feels 65°
Overnight60°feels 59°
74 °
Dennis, Tuesday, 27 October
Overcast. High 74°, low 56°.
Pressure30.15 inHg
Wind8.9 mph N
Humidity42%
Visibility—
Dew point47°
Wed, 2865° / 53°0.02
Morning55°feels 54°
Afternoon60°feels 59°
Evening59°feels 58°
Overnight54°feels 52°
65 °
Dennis, Wednesday, 28 October
Light rain. High 65°, low 53°.
Pressure30.18 inHg
Wind8.9 mph N
Humidity72%
Visibility—
Dew point50°
Thu, 2964° / 45°0
Morning50°feels 47°
Afternoon61°feels 59°
Evening53°feels 49°
Overnight47°feels 44°
64 °
Dennis, Thursday, 29 October
Overcast. High 64°, low 45°.
Pressure30.18 inHg
Wind9.1 mph N
Humidity38%
Visibility—
Dew point34°
Fri, 3067° / 41°0
Morning48°feels 44°
Afternoon64°feels 61°
Evening53°feels 50°
Overnight48°feels 45°
67 °
Dennis, Friday, 30 October
Overcast. High 67°, low 41°.
Pressure30.12 inHg
Wind7.5 mph NE
Humidity24%
Visibility—
Dew point25°
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 Dennis, 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.