EN
English Español

As of 12:03 EDT

Weather in Alton, OH

82°Current weather

Alton, Sunday, 9 August, 12:03

Clear. Feels like 87°. High 87°, low 66°.

Pressure30.09 inHg
Wind4.8 mph W
Humidity69%
Visibility6.2 mi
Dew point72°

10-day forecast for Alton, OH: 57° to 90°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

87°
Best day: Sunday, August 9
82° · 2.14 in
Worst day: Tuesday, August 11

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

Mon, 1090° / 69°0.67Heavy rain
MorningRain70°feels 71°
AfternoonOvercast85°feels 90°
EveningLight rain80°feels 84°
OvernightClear73°feels 74°
90 °Heavy rain

Alton, Monday, 10 August

Heavy rain. High 90°, low 69°.

Pressure30.00 inHg
Wind14.6 mph SW
Humidity90%
Visibility6.2 mi
Dew point69°
Tue, 1182° / 63°2.14Heavy rain
MorningLight rain67°feels 68°
AfternoonOvercast77°feels 78°
EveningLight rain76°feels 78°
OvernightRain68°feels 69°
82 °Heavy rain

Alton, Tuesday, 11 August

Heavy rain. High 82°, low 63°.

Pressure30.03 inHg
Wind4.8 mph W
Humidity93%
Visibility6.2 mi
Dew point70°
Wed, 1283° / 64°1.15Heavy rain
MorningLight rain68°feels 69°
AfternoonOvercast80°feels 80°
EveningPartly cloudy76°feels 78°
OvernightLight rain66°feels 67°
83 °Heavy rain

Alton, Wednesday, 12 August

Heavy rain. High 83°, low 64°.

Pressure29.80 inHg
Wind9.5 mph SW
Humidity80%
Visibility6.2 mi
Dew point73°
Thu, 1381° / 65°0Overcast
MorningMostly clear66°feels 67°
AfternoonOvercast79°feels 79°
EveningOvercast73°feels 73°
OvernightMostly clear69°feels 70°
81 °Overcast

Alton, Thursday, 13 August

Overcast. High 81°, low 65°.

Pressure30.00 inHg
Wind3.6 mph E
Humidity60%
Visibility6.2 mi
Dew point62°
Fri, 1476° / 62°0.19Light rain
MorningLight rain65°feels 65°
AfternoonLight rain68°feels 68°
EveningLight rain68°feels 68°
OvernightLight rain63°feels 62°
76 °Light rain

Alton, Friday, 14 August

Light rain. High 76°, low 62°.

Pressure30.09 inHg
Wind8.9 mph N
Humidity75%
Visibility—
Dew point59°
Sat, 1575° / 57°0Partly cloudy
MorningPartly cloudy63°feels 62°
AfternoonPartly cloudy74°feels 73°
EveningPartly cloudy67°feels 67°
OvernightPartly cloudy62°feels 61°
75 °Partly cloudy

Alton, Saturday, 15 August

Partly cloudy. High 75°, low 57°.

Pressure30.24 inHg
Wind6.2 mph NE
Humidity49%
Visibility—
Dew point52°
Sun, 1677° / 59°0.05Light rain
MorningLight rain63°feels 62°
AfternoonLight rain70°feels 71°
EveningLight rain73°feels 74°
OvernightLight rain70°feels 71°
77 °Light rain

Alton, Sunday, 16 August

Light rain. High 77°, low 59°.

Pressure30.00 inHg
Wind9.7 mph S
Humidity82%
Visibility—
Dew point62°
Mon, 1774° / 64°0Overcast
MorningOvercast68°feels 69°
AfternoonOvercast73°feels 73°
EveningOvercast67°feels 67°
OvernightOvercast64°feels 65°
74 °Overcast

Alton, Monday, 17 August

Overcast. High 74°, low 64°.

Pressure30.03 inHg
Wind8.7 mph N
Humidity70%
Visibility—
Dew point62°
Tue, 1879° / 59°0Partly cloudy
MorningPartly cloudy66°feels 66°
AfternoonPartly cloudy77°feels 77°
EveningPartly cloudy73°feels 73°
OvernightPartly cloudy67°feels 68°
79 °Partly cloudy

Alton, Tuesday, 18 August

Partly cloudy. High 79°, low 59°.

Pressure29.97 inHg
Wind6 mph S
Humidity60%
Visibility—
Dew point60°

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, OH 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.