Hazardous Weather Conditions
Current conditions at
Mount Sterling, Mount Sterling Municipal Airport (KI63)
Lat: 39.99°NLon: 90.8°WElev: 732ft.
Fog
42°F
6°C
| Humidity | 99% |
| Wind Speed | Calm |
| Barometer | 29.98 in |
| Dewpoint | 42°F (6°C) |
| Visibility | 0.25 mi |
| Last update | 5 Mar 1:35 am CST |
Extended Forecast for
7 Miles WSW Astoria IL
Dense Fog Advisory March 5, 01:42am until March 5, 06:00am
NOW until 6:00am Thu
Dense Fog Advisory
Overnight
Low: 43 °F
Chance
Showers and
Dense FogThursday
High: 60 °F
Chance
Showers and
Areas Fog
then Mostly
CloudyThursday Night
Low: 48 °F
Mostly Cloudy
then Rain
LikelyFriday
High: 76 °F
Rain Likely
then Partly
Sunny and
BreezyFriday Night
Low: 50 °F
Rain Likely
then RainSaturday
High: 61 °F
Decreasing
CloudsSaturday Night
Low: 35 °F
Mostly Clear
Sunday
High: 62 °F
Sunny
Detailed Forecast
Overnight
A 40 percent chance of showers. Widespread dense fog. Otherwise, cloudy, with a low around 43. Calm wind.
Thursday
A chance of showers before 7am, then a chance of rain between 7am and 9am. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 60. Calm wind becoming west northwest around 6 mph. Chance of precipitation is 30%.
Thursday Night
A chance of rain and thunderstorms before 4am, then rain likely and possibly a thunderstorm between 4am and 5am, then a chance of rain and thunderstorms after 5am. Mostly cloudy, with a low around 48. Light south southeast wind increasing to 5 to 9 mph after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Rain likely and possibly a thunderstorm before 9am, then rain likely between 9am and noon. Mostly cloudy, with a high near 76. Breezy, with a south wind 10 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Rain and possibly a thunderstorm. Low around 50. South wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 61. West northwest wind 9 to 16 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 35. Northwest wind 5 to 7 mph becoming southwest after midnight. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 62.
Sunday Night
Clear, with a low around 45.
Monday
Sunny, with a high near 74.
Monday Night
A chance of rain. Partly cloudy, with a low around 55.
Tuesday
Rain. Mostly cloudy, with a high near 72.
Tuesday Night
Rain. Cloudy, with a low around 43.
Wednesday
Rain likely. Mostly cloudy, with a high near 55.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT 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 5, 2026
1am CST Mar 5, 2026-6pm CDT Mar 11, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
