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As of 01:04 EDT

Weather in Alton, KY

74°Current weather

Alton, Sunday, 9 August, 01:04

Partly cloudy. Feels like 75°. High 91°, low 74°.

Pressure30.09 inHg
Wind2 mph SW
Humidity87%
Visibility6.2 mi
Dew point70°

Two-week outlook for Alton, KY: week one averages a high of 84.9° and week two 84.4°, so both weeks look similar in temperature. Around 1.4 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 9: 91°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)84.9°68.4°1.1 in / 4 d—
2nd (August 16 – August 22)84.4°64.5°0.3 in / 2 d—

Weekend weather

Sun, August 9
Light rain
91°74°
0.06 in
Sat, August 15
Overcast
80°60°
no precip.
Sun, August 16
Light rain
82°65°
0.11 in
Sat, August 22
Light rain
87°64°
0.02 in
Mon, 1092° / 73°0Clear
92 °Clear

Alton, Monday, 10 August

Clear. High 92°, low 73°.

Pressure30.06 inHg
Wind11 mph SW
Humidity59%
Visibility6.2 mi
Dew point70°
Tue, 1194° / 71°0.09Light rain
94 °Light rain

Alton, Tuesday, 11 August

Light rain. High 94°, low 71°.

Pressure30.00 inHg
Wind6.5 mph SW
Humidity57%
Visibility6.2 mi
Dew point70°
Wed, 1284° / 69°0.38Rain
84 °Rain

Alton, Wednesday, 12 August

Rain. High 84°, low 69°.

Pressure29.83 inHg
Wind10.2 mph W
Humidity60%
Visibility6.2 mi
Dew point71°
Thu, 1388° / 66°0.01Light rain
88 °Light rain

Alton, Thursday, 13 August

Light rain. High 88°, low 66°.

Pressure29.97 inHg
Wind4.7 mph N
Humidity49%
Visibility—
Dew point64°
Fri, 1467° / 65°0.59Rain
67 °Rain

Alton, Friday, 14 August

Rain. High 67°, low 65°.

Pressure30.09 inHg
Wind7.6 mph NE
Humidity94%
Visibility—
Dew point64°
Sat, 1580° / 60°0Overcast
80 °Overcast

Alton, Saturday, 15 August

Overcast. High 80°, low 60°.

Pressure30.24 inHg
Wind9.5 mph E
Humidity43%
Visibility—
Dew point53°
Sun, 1682° / 65°0.11Light rain
82 °Light rain

Alton, Sunday, 16 August

Light rain. High 82°, low 65°.

Pressure30.12 inHg
Wind6.1 mph E
Humidity69%
Visibility—
Dew point64°
Mon, 1788° / 69°0.14Light rain
88 °Light rain

Alton, Monday, 17 August

Light rain. High 88°, low 69°.

Pressure30.00 inHg
Wind5.8 mph N
Humidity54%
Visibility—
Dew point67°
Tue, 1887° / 66°0Overcast
87 °Overcast

Alton, Tuesday, 18 August

Overcast. High 87°, low 66°.

Pressure30.00 inHg
Wind4 mph NE
Humidity55%
Visibility—
Dew point65°
Wed, 1989° / 68°0Overcast
89 °Overcast

Alton, Wednesday, 19 August

Overcast. High 89°, low 68°.

Pressure29.91 inHg
Wind7 mph W
Humidity51%
Visibility—
Dew point65°
Thu, 2078° / 61°0Partly cloudy
78 °Partly cloudy

Alton, Thursday, 20 August

Partly cloudy. High 78°, low 61°.

Pressure29.97 inHg
Wind10.5 mph N
Humidity45%
Visibility—
Dew point52°
Fri, 2180° / 60°0Partly cloudy
80 °Partly cloudy

Alton, Friday, 21 August

Partly cloudy. High 80°, low 60°.

Pressure30.03 inHg
Wind5.6 mph NE
Humidity45%
Visibility—
Dew point53°
Sat, 2287° / 64°0.02Light rain
87 °Light rain

Alton, Saturday, 22 August

Light rain. High 87°, low 64°.

Pressure29.94 inHg
Wind11.2 mph SW
Humidity53%
Visibility—
Dew point60°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Alton, KY, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.