10-day forecast for Lyon, MS: 46° to 84°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Saturday, October 31
78° · 0.3 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2677° / 50°0
Morning56°feels 55°
Afternoon75°feels 74°
Evening66°feels 65°
Overnight56°feels 55°
77 °
Lyon, Monday, 26 October
Overcast. High 77°, low 50°.
Pressure30.33 inHg
Wind5.3 mph SE
Humidity39%
Visibility6.2 mi
Dew point47°
Tue, 2778° / 56°0
Morning58°feels 57°
Afternoon78°feels 77°
Evening70°feels 69°
Overnight59°feels 59°
78 °
Lyon, Tuesday, 27 October
Overcast. High 78°, low 56°.
Pressure30.24 inHg
Wind3.6 mph S
Humidity43%
Visibility6.2 mi
Dew point52°
Wed, 2880° / 58°0
Morning59°feels 58°
Afternoon79°feels 79°
Evening71°feels 70°
Overnight61°feels 60°
80 °
Lyon, Wednesday, 28 October
Light rain. High 80°, low 58°.
Pressure30.24 inHg
Wind6.2 mph S
Humidity36%
Visibility6.2 mi
Dew point49°
Thu, 2981° / 60°0
Morning65°feels 64°
Afternoon79°feels 78°
Evening73°feels 72°
Overnight64°feels 62°
81 °
Lyon, Thursday, 29 October
Overcast. High 81°, low 60°.
Pressure30.21 inHg
Wind7.1 mph SE
Humidity30%
Visibility—
Dew point44°
Fri, 3076° / 59°0
Morning64°feels 63°
Afternoon75°feels 74°
Evening73°feels 73°
Overnight70°feels 69°
76 °
Lyon, Friday, 30 October
Overcast. High 76°, low 59°.
Pressure30.18 inHg
Wind11.2 mph E
Humidity49%
Visibility—
Dew point52°
Sat, 3184° / 69°0
Morning73°feels 72°
Afternoon82°feels 80°
Evening76°feels 76°
Overnight73°feels 72°
84 °
Lyon, Saturday, 31 October
Overcast. High 84°, low 69°.
Pressure30.09 inHg
Wind10.5 mph S
Humidity33%
Visibility—
Dew point49°
Sun, 0178° / 67°0.3
Morning70°feels 71°
Afternoon78°feels 78°
Evening73°feels 74°
Overnight69°feels 70°
78 °
Lyon, Sunday, 1 November
Rain. High 78°, low 67°.
Pressure30.09 inHg
Wind13.9 mph S
Humidity59%
Visibility—
Dew point61°
Mon, 0284° / 69°0.05
Morning73°feels 74°
Afternoon82°feels 83°
Evening77°feels 77°
Overnight74°feels 74°
84 °
Lyon, Monday, 2 November
Light rain. High 84°, low 69°.
Pressure29.97 inHg
Wind17 mph S
Humidity55%
Visibility—
Dew point63°
Tue, 0378° / 65°0.17
Morning73°feels 73°
Afternoon74°feels 74°
Evening70°feels 70°
Overnight67°feels 66°
78 °
Lyon, Tuesday, 3 November
Light rain. High 78°, low 65°.
Pressure29.85 inHg
Wind15.7 mph SW
Humidity78%
Visibility—
Dew point67°
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 Lyon, 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.