Upper Alton, Illinois, United States

From the US National Weather ServiceIssued 5:00 pm · Checked 8:36 pm

Forecast for now

54°now

Clear

High 61° Low 46°

Dry for the next 12 hours. Cooling to 46° by 1 am.

Every 2 hours · rain per hour

Daily forecast
Day	Weather	Low	High	Rain
TodayTue Nov 10	Mostly clear	46°	61°	Dry
TomorrowWed Nov 11	Mostly clear	39°	66°	Dry
ThuNov 12	Partly cloudy	30°	48°	10% chance of rain
FriNov 13	Mostly clear	27°	45°	Dry
SatNov 14	Mostly clear	30°	48°	Dry

View all 7 daysShow fewer days

Remaining days
Day	Weather	Low	High	Rain
SunNov 15	Partly cloudy	34°	50°	14% chance of rain
MonNov 16	Partly cloudy	34°	54°	8% chance of rain

nowWed

40°50°60°Clear46°66°

8 pm11 pm2 am5 am8 am11 am2 pm5 pm

WedThu

40°50°60°Partly cloudyPartly cloudy52°39°48°

8 pm11 pm2 am5 am8 am11 am2 pm5 pm

temperaturechance of raincloud covernight

Tuesday, November 10
Weather	°F	Rain %	Wind mph
Clear	54°	Dry	4
Clear	54°	Dry	2
Clear	50°	Dry	2
Clear	48°	Dry	2

Wednesday, November 11
Weather	°F	Rain %	Wind mph
Clear	48°	Dry	2
Clear	46°	Dry	2
Clear	46°	Dry	2
Mostly clear	46°	Dry	2
Partly cloudy	46°	Dry	4
Mostly cloudy	46°	Dry	4
Mostly cloudy	46°	Dry	4
Partly cloudy	48°	Dry	4

Show all 48 hours

Wednesday, November 11, continued
Weather	°F	Rain %	Wind mph
Clear	52°	Dry	6
Mostly clear	55°	Dry	11
Mostly clear	61°	Dry	12
Mostly clear	63°	Dry	14
Mostly clear	64°	Dry	16
Clear	64°	Dry	17
Partly cloudy	66°	Dry	19
Mostly clear	64°	Dry	19
Mostly cloudy	64°	Dry	17
Mostly clear	61°	Dry	16
Mostly clear	55°	Dry	15
Mostly clear	54°	Dry	14
Partly cloudy	52°	Dry	12
Mostly clear	52°	Dry	9
Mostly clear	48°	Dry	7
Partly cloudy	48°	Dry	7

Thursday, November 12
Weather	°F	Rain %	Wind mph
Partly cloudy	46°	Dry	9
Partly cloudy	45°	Dry	11
Partly cloudy	45°	Dry	11
Partly cloudy	43°	Dry	12
Mostly clear	43°	Dry	12
Clear	41°	Dry	12
Mostly clear	41°	Dry	12
Partly cloudy	39°	Dry	12
Partly cloudy	43°	Dry	12
Partly cloudy	45°	Dry	14
Partly cloudy	46°	Dry	15
Partly cloudy	48°	Dry	15
Partly cloudy	48°	10	15
Mostly cloudy	48°	10	15
Mostly cloudy	48°	10	15
Mostly cloudy	48°	10	15
Mostly cloudy	46°	10	14
Partly cloudy	45°	10	12
Partly cloudy	43°	Dry	12
Partly cloudy	39°	Dry	11

The forecast comes from the US National Weather Service. We check for new forecasts around the clock and show them within minutes.
Official US weather warnings from the National Weather Service appear above the forecast while any are in force.
We don't yet publish how accurate forecasts are for this place.