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As of 02:27 EDT

Weather in Alton, FL

74°Current weather

Alton, Sunday, 9 August, 02:27

Overcast. Feels like 76°. High 88°, low 74°.

Pressure30.06 inHg
Wind4.4 mph SE
Humidity95%
Visibility6.2 mi
Dew point72°

10-day forecast for Alton, FL: 74° to 103°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

100°
Best day: Monday, August 17
103° · 0.62 in
Worst day: Tuesday, August 18

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

Mon, 1091° / 76°0.1Light rain
MorningOvercast77°feels 79°
AfternoonLight rain87°feels 90°
EveningOvercast83°feels 89°
OvernightOvercast77°feels 78°
91 °Light rain

Alton, Monday, 10 August

Light rain. High 91°, low 76°.

Pressure30.15 inHg
Wind2 mph SE
Humidity54%
Visibility6.2 mi
Dew point73°
Tue, 1198° / 76°0Overcast
MorningPartly cloudy79°feels 80°
AfternoonPartly cloudy98°feels 101°
EveningMostly clear85°feels 89°
OvernightOvercast78°feels 80°
98 °Overcast

Alton, Tuesday, 11 August

Overcast. High 98°, low 76°.

Pressure30.12 inHg
Wind3.9 mph W
Humidity45%
Visibility6.2 mi
Dew point69°
Wed, 1297° / 77°0Clear
MorningClear78°feels 80°
AfternoonClear97°feels 101°
EveningClear85°feels 90°
OvernightClear80°feels 80°
97 °Clear

Alton, Wednesday, 12 August

Clear. High 97°, low 77°.

Pressure30.03 inHg
Wind6.9 mph W
Humidity43%
Visibility6.2 mi
Dew point68°
Thu, 1397° / 77°0Overcast
MorningOvercast84°feels 85°
AfternoonOvercast95°feels 98°
EveningOvercast84°feels 90°
OvernightClear81°feels 85°
97 °Overcast

Alton, Thursday, 13 August

Overcast. High 97°, low 77°.

Pressure30.00 inHg
Wind10.9 mph SW
Humidity33%
Visibility—
Dew point61°
Fri, 1497° / 78°0.11Light rain
MorningLight rain84°feels 86°
AfternoonLight rain94°feels 100°
EveningLight rain80°feels 80°
OvernightLight rain79°feels 80°
97 °Light rain

Alton, Friday, 14 August

Light rain. High 97°, low 78°.

Pressure30.09 inHg
Wind7.9 mph SW
Humidity41%
Visibility—
Dew point67°
Sat, 1596° / 77°0.4Rain
MorningRain83°feels 86°
AfternoonRain94°feels 102°
EveningRain82°feels 88°
OvernightRain78°feels 80°
96 °Rain

Alton, Saturday, 15 August

Rain. High 96°, low 77°.

Pressure30.15 inHg
Wind7.8 mph SW
Humidity46%
Visibility—
Dew point69°
Sun, 1696° / 74°0.11Light rain
MorningLight rain83°feels 87°
AfternoonLight rain94°feels 103°
EveningLight rain87°feels 96°
OvernightLight rain82°feels 87°
96 °Light rain

Alton, Sunday, 16 August

Light rain. High 96°, low 74°.

Pressure30.09 inHg
Wind7.8 mph NE
Humidity49%
Visibility—
Dew point71°
Mon, 17100° / 80°0.01Light rain
MorningLight rain87°feels 95°
AfternoonLight rain98°feels 109°
EveningLight rain88°feels 99°
OvernightLight rain84°feels 94°
100 °Light rain

Alton, Monday, 17 August

Light rain. High 100°, low 80°.

Pressure29.97 inHg
Wind11.2 mph SW
Humidity40%
Visibility—
Dew point69°
Tue, 18103° / 74°0.62Rain
MorningRain88°feels 97°
AfternoonRain99°feels 106°
EveningRain77°feels 79°
OvernightRain76°feels 78°
103 °Rain

Alton, Tuesday, 18 August

Rain. High 103°, low 74°.

Pressure29.88 inHg
Wind16.3 mph W
Humidity35%
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 Alton, FL 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.