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As of 22:00 EDT

Weather in Alton, KY

55°Current weather

Alton, Wednesday, 28 October, 22:00

Clear. Feels like 54°. High 76°, low 49°.

Pressure30.21 inHg
Wind4 mph SW
Humidity69%
Visibility6.2 mi
Dew point45°

10-day forecast for Alton, KY: 48° to 77°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

77°
Best day: Thursday, October 29
64° · 0.72 in
Worst day: Thursday, November 5

Tap any day below to see morning, afternoon, evening and overnight.

Thu, 2977° / 48°0Clear
MorningClear48°feels 45°
AfternoonClear77°feels 76°
EveningClear58°feels 57°
OvernightClear50°feels 49°
77 °Clear

Alton, Thursday, 29 October

Clear. High 77°, low 48°.

Pressure30.24 inHg
Wind8.8 mph SW
Humidity51%
Visibility6.2 mi
Dew point49°
Fri, 3075° / 49°0Overcast
MorningMostly clear49°feels 47°
AfternoonMostly clear75°feels 74°
EveningOvercast61°feels 59°
OvernightClear50°feels 48°
75 °Overcast

Alton, Friday, 30 October

Overcast. High 75°, low 49°.

Pressure30.30 inHg
Wind6.7 mph NE
Humidity58%
Visibility6.2 mi
Dew point52°
Sat, 3167° / 54°0Overcast
MorningOvercast54°feels 52°
AfternoonOvercast64°feels 62°
EveningOvercast60°feels 58°
OvernightOvercast55°feels 52°
67 °Overcast

Alton, Saturday, 31 October

Overcast. High 67°, low 54°.

Pressure30.33 inHg
Wind8.5 mph E
Humidity54%
Visibility6.2 mi
Dew point43°
Sun, 0163° / 54°0.02Light rain
MorningOvercast57°feels 56°
AfternoonOvercast62°feels 62°
EveningPartly cloudy59°feels 59°
OvernightOvercast57°feels 56°
63 °Light rain

Alton, Sunday, 1 November

Light rain. High 63°, low 54°.

Pressure30.36 inHg
Wind4 mph S
Humidity85%
Visibility6.2 mi
Dew point56°
Mon, 0269° / 51°0.05Light rain
MorningLight rain57°feels 56°
AfternoonLight rain60°feels 60°
EveningLight rain61°feels 61°
OvernightLight rain59°feels 58°
69 °Light rain

Alton, Monday, 2 November

Light rain. High 69°, low 51°.

Pressure30.24 inHg
Wind9.8 mph S
Humidity87%
Visibility—
Dew point56°
Tue, 0373° / 59°0.01Light rain
MorningLight rain62°feels 62°
AfternoonLight rain70°feels 70°
EveningLight rain64°feels 64°
OvernightLight rain61°feels 61°
73 °Light rain

Alton, Tuesday, 3 November

Light rain. High 73°, low 59°.

Pressure30.00 inHg
Wind13.4 mph S
Humidity63%
Visibility—
Dew point56°
Wed, 0470° / 60°0.07Light rain
MorningLight rain64°feels 64°
AfternoonLight rain70°feels 70°
EveningLight rain68°feels 68°
OvernightLight rain64°feels 65°
70 °Light rain

Alton, Wednesday, 4 November

Light rain. High 70°, low 60°.

Pressure29.85 inHg
Wind12.8 mph SE
Humidity77%
Visibility—
Dew point62°
Thu, 0564° / 53°0.72Heavy rain
MorningHeavy rain60°feels 60°
AfternoonHeavy rain60°feels 60°
EveningHeavy rain54°feels 54°
OvernightHeavy rain54°feels 54°
64 °Heavy rain

Alton, Thursday, 5 November

Heavy rain. High 64°, low 53°.

Pressure29.68 inHg
Wind8.9 mph S
Humidity91%
Visibility—
Dew point58°
Fri, 0655° / 52°0.07Light rain
MorningLight rain55°feels 55°
AfternoonLight rain55°feels 55°
EveningLight rain53°feels 53°
OvernightLight rain52°feels 52°
55 °Light rain

Alton, Friday, 6 November

Light rain. High 55°, low 52°.

Pressure29.74 inHg
Wind10.3 mph NW
Humidity95%
Visibility—
Dew point54°

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 Alton, KY 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.