Looking for Mercer County weather radar or a weather radar near me? Our platform provides up-to-the-minute atmospheric status near Mercer County, Illinois. We track the current temperature indexes, local humidity percentages, wind directions, and daily rain probability curves.
Mercer County Weather
Saturday, Oct 24, 2026
Daytime
69°F
Mainly Clear
Feels like 69°F
Humidity
51%
Wind Speed
9.4 mph
Precipitation
0 in
Pressure
1026 hPa
UV Index
0
Visibility
10 mi
Cloud Cover
31%
Dew Point
60°F
Air Quality (AQI)
Air quality sensors are offline for this coordinate.
Sun & Moon Phase
Sunrise
6:00 AM
Sunset
8:00 PM
Moon Phase
Waxing Gibbous
Wind Conditions & Storm Tracking
Wind Direction
152.3° SSE
Sustained Wind
9.4 mph
Wind Gusts
9.4 mph
24-Hour Forecast
7-Day Forecast
Today
Oct 24
0%
69° / 65°
Sun
Oct 25
0%
72° / 52°
Mon
Oct 26
0%
72° / 51°
Tue
Oct 27
27%
70° / 54°
Wed
Oct 28
0%
68° / 55°
Thu
Oct 29
0%
71° / 57°
Fri
Oct 30
0%
75° / 58°
Extended Local Forecasts
Location View
Mercer County · 41.19°N, 90.67°W
Coordinates41.1882°N, 90.6737°W
Elevationm
TimezoneAmerica/New_York
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Safety & Environmental Index
| Metric | Value | Status / Interpretation |
|---|---|---|
| Air Quality (AQI) | N/A | Offline |
| UV Index | 0 | Low Risk |
| Visibility | 10 miles | Clear |
Frequently Asked Questions
The current temperature in Mercer County is 69°F (feels like 69°F) with Mainly Clear conditions.
About Mercer County Climate & Weather
Weather forecast for Mercer County is powered by high-resolution weather models using open-source infrastructure. Check current temperatures, rain radar graphs, hourly wind speeds, humidity values, and ultraviolet indexes directly from our weather tracking console.
Meteorological Data: Weather data for this area is aggregated from global and regional forecast models (GFS, HRRR, ERA5) and updated continuously every hour.