Alton Weather

43°F
Clear
  • humidity: 95%
  • wind: 3mph
  • cloud cover: 22%

Next 24 hours:

Clear throughout the day.

43°F
43°F
41°F
41°F
41°F
46°F
52°F
57°F
61°F
64°F
66°F
68°F
68°F
68°F
66°F
64°F
59°F
57°F
55°F
55°F
55°F
54°F
54°F
54°F

Next 7 days:

Rain on Sunday through next Tuesday.

show all details
hide all details
Today
70°F / 48°F
Clear throughout the day.
sunrise: 07:06 sunset: 19:14
humidity: 77% wind: 3mph dew point: 46°F pressure: 1024mb
chance of rain: 5% visibility: 10mi cloud cover: 13%
Wednesday
79°F / 55°F
Partly cloudy throughout the day.
sunrise: 07:07 sunset: 19:12
humidity: 69% wind: 3mph dew point: 52°F pressure: 1018mb
chance of rain: 3% visibility: 10mi cloud cover: 39%
Thursday
77°F / 54°F
Overcast throughout the day.
sunrise: 07:07 sunset: 19:11
humidity: 76% wind: 3mph dew point: 55°F pressure: 1018mb
chance of rain: 5% visibility: 10mi cloud cover: 92%
Friday
77°F / 57°F
Mostly cloudy throughout the day.
sunrise: 07:08 sunset: 19:09
humidity: 81% wind: 3mph dew point: 59°F pressure: 1020mb
chance of rain: 13% visibility: 10mi cloud cover: 84%
Saturday
81°F / 63°F
Mostly cloudy throughout the day.
sunrise: 07:09 sunset: 19:08
humidity: 83% wind: 4mph dew point: 63°F pressure: 1020mb
chance of rain: 36% visibility: 10mi cloud cover: 62%
Sunday
79°F / 64°F
Rain until afternoon, starting again overnight.
sunrise: 07:10 sunset: 19:06
humidity: 88% wind: 6mph dew point: 66°F pressure: 1015mb
chance of rain: 71% visibility: 10mi cloud cover: 33%
Monday
81°F / 61°F
Rain in the evening and overnight.
sunrise: 07:11 sunset: 19:05
humidity: 83% wind: 7mph dew point: 66°F pressure: 1009mb
chance of rain: 66% visibility: 10mi cloud cover: 48%
Tuesday
77°F / 50°F
Light rain in the evening and overnight.
sunrise: 07:11 sunset: 19:03
humidity: 76% wind: 6mph dew point: 57°F pressure: 1005mb
chance of rain: 88% visibility: 9mi cloud cover: 47%