Hazardous Weather Conditions
Current conditions at
Mount Sterling, Mount Sterling Municipal Airport (KI63)
Lat: 39.99°NLon: 90.8°WElev: 732ft.
Fog
49°F
9°C
| Humidity | 99% |
| Wind Speed | SE 10 mph |
| Barometer | 29.96 in |
| Dewpoint | 49°F (9°C) |
| Visibility | 0.25 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 6 Mar 2:15 am CST |
Extended Forecast for
7 Miles WSW Astoria IL
Overnight

Low: 49 °F
Chance
T-storms and
Areas FogFriday
High: 76 °F
Showers
Likely and
Areas Fog
then Chance
T-stormsFriday Night
Low: 52 °F
Showers
Likely then
ShowersSaturday

High: 64 °F⇓
Mostly Cloudy
Saturday Night

Low: 34 °F
Mostly Clear
Sunday

High: 64 °F
Sunny
Sunday Night

Low: 47 °F
Clear
Monday

High: 74 °F
Sunny
Monday Night

Low: 51 °F
Mostly Clear
Detailed Forecast
Overnight
A chance of showers, with thunderstorms also possible after 3am. Areas of fog. Otherwise, mostly cloudy, with a low around 49. Southeast wind 6 to 8 mph, with gusts as high as 17 mph. Chance of precipitation is 50%.
Friday
Showers and thunderstorms likely, mainly before 9am. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 76. South wind 9 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Low around 52. South wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly cloudy, with a temperature falling to around 49 by 5pm. Southwest wind 11 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
Mostly clear, with a low around 34. West northwest wind 6 to 9 mph, with gusts as high as 16 mph.
Sunday
Sunny, with a high near 64. Southwest wind 7 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 47. South southwest wind around 11 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Showers likely, mainly after noon. Partly sunny, with a high near 74. Chance of precipitation is 70%.
Tuesday Night
Showers. Mostly cloudy, with a low around 46.
Wednesday
A chance of showers. Mostly cloudy, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 53.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
7 Miles WSW Astoria IL
40.2°N 90.48°W (Elev. 587 ft)
40.2°N 90.48°W (Elev. 587 ft)
12:26 am CST Mar 6, 2026
2am CST Mar 6, 2026-6pm CDT Mar 12, 2026



