Hazardous Weather Conditions
Current conditions at
Sterling Rockfalls (KSQI)
Lat: 41.74°NLon: 89.67°WElev: 643ft.
Fair
71°F
22°C
| Humidity | 79% |
| Wind Speed | Calm |
| Barometer | 30.15 in (1020.4 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 29 Aug 9:56 am CDT |
Extended Forecast for
Arlington IL
Today
High: 81 °F
Mostly Cloudy
Tonight
Low: 69 °F
Mostly Cloudy
then Slight
Chance
ShowersSunday
High: 86 °F
Slight Chance
T-storms then
Mostly SunnySunday Night
Low: 71 °F
Increasing
CloudsMonday
High: 89 °F
Mostly Sunny
Monday Night
Low: 73 °F
Partly Cloudy
Tuesday
High: 91 °F
Mostly Sunny
Tuesday Night
Low: 73 °F
Mostly Clear
Wednesday
High: 91 °F
Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 81. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 69. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
A 20 percent chance of showers and thunderstorms before 9am. Partly sunny, with a high near 86. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Increasing clouds, with a low around 71. South wind around 10 mph.
Monday
Mostly sunny, with a high near 89.
Monday Night
Partly cloudy, with a low around 73.
Tuesday
Mostly sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 71.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 69.
Friday
Mostly sunny, with a high near 86.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Arlington IL
41.48°N 89.25°W (Elev. 774 ft)
41.48°N 89.25°W (Elev. 774 ft)
8:46 am CDT Aug 29, 2026
10am CDT Aug 29, 2026-6pm CDT Sep 4, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
