Hazardous Weather Conditions
Current conditions at
Lewis University Airport (KLOT)
Lat: 41.6°NLon: 88.1°WElev: 669ft.
Light Snow Fog/Mist
14°F
-10°C
| Humidity | 85% |
| Wind Speed | W 20 mph |
| Barometer | 29.90 in |
| Dewpoint | 10°F (-12°C) |
| Visibility | 1.00 mi |
| Wind Chill | -4°F (-20°C) |
| Last update | 19 Jan 1:55 am CST |
Extended Forecast for
4 Miles E Oswego IL
Cold Weather Advisory January 19, 03:00am until January 19, 12:00pm
Overnight

Low: 0 °F
Chance Snow
and Blowing
SnowM.L.King Day
High: 8 °F
Slight Chance
Snow and
Patchy
Blowing SnowMonday Night

Low: 4 °F
Decreasing
CloudsTuesday

High: 23 °F
Sunny
Tuesday Night
Low: 17 °F
Chance Snow
then Snow
LikelyWednesday
High: 30 °F
Slight Chance
Snow then
Partly SunnyWednesday Night
Low: 12 °F
Slight Chance
Snow then
Mostly CloudyThursday

High: 20 °F
Mostly Sunny
Thursday Night

Low: 0 °F
Mostly Cloudy
Detailed Forecast
Overnight
A 50 percent chance of snow, mainly before 5am. Widespread blowing snow, mainly before 3am. Cloudy, with a low around 0. Wind chill values as low as -18. Blustery, with a west northwest wind around 25 mph, with gusts as high as 40 mph.
M.L.King Day
A slight chance of snow before 8am, then a chance of flurries between 8am and noon. Patchy blowing snow before noon. Partly sunny and cold, with a high near 8. Wind chill values as low as -22. Blustery, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -11. West wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 23. Wind chill values as low as -7. West wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Snow likely, mainly after midnight. Cloudy, with a low around 17. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Wednesday
A 20 percent chance of snow before noon. Partly sunny, with a high near 30.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 12.
Thursday
Mostly sunny, with a high near 20.
Thursday Night
Mostly cloudy, with a low around 0.
Friday
Partly sunny and cold, with a high near 7.
Friday Night
Partly cloudy, with a low around -10.
Saturday
Mostly sunny and cold, with a high near 5.
Saturday Night
Mostly cloudy, with a low around -4.
Sunday
Mostly sunny, with a high near 14.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles E Oswego IL
41.71°N 88.27°W
41.71°N 88.27°W
1:41 am CST Jan 19, 2026
2am CST Jan 19, 2026-6pm CST Jan 25, 2026



