Keithsburg, Illinois 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 81°F 27°C Heat Index: 87°F	Observed at: Keithsburg, IL	Elevation: 883 ft | 269 m
	Last Updated: July 16, 10:15 PM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 81°F | 27°C
	Pressure: 29.4 in | 995.7 mb	Dewpoint: 75°F | 24°C
	Humidity: 82%	Wind: SE 4 mph | SE 6 kph
	Feels Like: 90°F | 32°C	Visibility: 37.1 mi | 59.7 km
	Lat/Long: 41.0994 | -90.9425	Sunrise: 5:45 AM   Sunset: 8:34 PM

7 Day Graphical Forecast

Valid: 10:21 PM 7/16/2026

Tonight Mostly Clear 71 °F 2% Chance Precipitation Friday Partly Cloudy 94 |73 °F 14% Chance Precipitation Saturday Light Drizzle 91 |73 °F 12% Chance Precipitation Sunday Overcast 84 |66 °F 5% Chance Precipitation Monday Light Showers 91 |70 °F 14% Chance Precipitation Tuesday Light Drizzle 84 |64 °F 15% Chance Precipitation Wednesday Overcast 71 |50 °F 3% Chance Precipitation

7 Hour Graphical Forecast

Valid: 10:21 PM 7/16/2026

10 PM Clear 81 °F 1% Chance Precipitation

11 PM Clear 79 °F 0% Chance Precipitation

12 AM Clear 78 °F 1% Chance Precipitation

1 AM Clear 77 °F 1% Chance Precipitation

2 AM Clear 77 °F 2% Chance Precipitation

3 AM Clear 75 °F 2% Chance Precipitation

4 AM Clear 74 °F 6% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Keithsburg, IL - (Fahrenheit & Celsius) Valid: 10:21 PM 7/16/2026 Tonight Mostly Clear with a low around 71°F [22°C]. SE wind to around 6 mph [9 kph], with gusts to near 7 mph [12 kph]. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Friday Partly Cloudy with a high near 94°F [34°C]. SW wind to around 9 mph [15 kph], with gusts to near 16 mph [25 kph]. Dewpoint near 75°F [24°C] with humidity of 92%. Pressure around 29.40 in [995.7 mb]. UV Index: 7.55. Chance of precipitation 14% with QPF of 0.00 in [0.0 mm]. Friday Night Partly Cloudy with a low around 73°F [23°C]. SW wind to around 9 mph [15 kph], with gusts to near 16 mph [25 kph]. Chance of precipitation 14% with QPF of 0.00 in [0.0 mm]. Saturday Light Drizzle with a high near 91°F [33°C]. NW wind to around 12 mph [19 kph], with gusts to near 26 mph [42 kph]. Dewpoint near 75°F [24°C] with humidity of 92%. Pressure around 29.40 in [995.7 mb]. UV Index: 7.7. Chance of precipitation 12% with QPF of 0.04 in [1.0 mm]. Saturday Night Light Drizzle with a low around 73°F [23°C]. NW wind to around 12 mph [19 kph], with gusts to near 26 mph [42 kph]. Chance of precipitation 12% with QPF of 0.04 in [1.0 mm]. Sunday Overcast with a high near 84°F [29°C]. E wind to around 9 mph [14 kph], with gusts to near 20 mph [32 kph]. Dewpoint near 75°F [24°C] with humidity of 94%. Pressure around 29.40 in [995.7 mb]. UV Index: 7.7. Chance of precipitation 5% with QPF of 0.00 in [0.0 mm]. Sunday Night Overcast with a low around 66°F [19°C]. E wind to around 9 mph [14 kph], with gusts to near 20 mph [32 kph]. Chance of precipitation 5% with QPF of 0.00 in [0.0 mm]. Monday Light Showers with a high near 91°F [33°C]. S wind to around 14 mph [22 kph], with gusts to near 33 mph [53 kph]. Dewpoint near 75°F [24°C] with humidity of 97%. Pressure around 29.40 in [995.7 mb]. UV Index: 7.7. Chance of precipitation 14% with QPF of 0.25 in [6.4 mm]. Monday Night Light Showers with a low around 70°F [21°C]. S wind to around 14 mph [22 kph], with gusts to near 33 mph [53 kph]. Chance of precipitation 14% with QPF of 0.25 in [6.4 mm]. Tuesday Light Drizzle with a high near 84°F [29°C]. NW wind to around 18 mph [29 kph], with gusts to near 36 mph [58 kph]. Dewpoint near 75°F [24°C] with humidity of 86%. Pressure around 29.40 in [995.7 mb]. UV Index: 7.6. Chance of precipitation 15% with QPF of 0.02 in [0.4 mm]. Tuesday Night Light Drizzle with a low around 64°F [18°C]. NW wind to around 18 mph [29 kph], with gusts to near 36 mph [58 kph]. Chance of precipitation 15% with QPF of 0.02 in [0.4 mm]. Wednesday Overcast with a high near 71°F [22°C]. NNE wind to around 10 mph [16 kph], with gusts to near 24 mph [39 kph]. Dewpoint near 75°F [24°C] with humidity of 91%. Pressure around 29.40 in [995.7 mb]. UV Index: 7.5. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm]. Wednesday Night Overcast with a low around 50°F [10°C]. NNE wind to around 10 mph [16 kph], with gusts to near 24 mph [39 kph]. Chance of precipitation 3% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Keithsburg, IL

Tonight: 0.0 mm | 0.00 in

Friday: 0.0 mm | 0.00 in

Friday Night: 0.0 mm | 0.00 in

Saturday: 1.0 mm | 0.04 in

Saturday Night: 1.0 mm | 0.04 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

Monday: 6.4 mm | 0.25 in

Monday Night: 6.4 mm | 0.25 in

Tuesday: 0.4 mm | 0.02 in

Tuesday Night: 0.4 mm | 0.02 in

Wednesday: 0.0 mm | 0.00 in

Wednesday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Keithsburg, IL

Tonight: SE @ 9 kph | 6 mph

Friday: SW @ 15 kph | 9 mph

Friday Night: SW @ 15 kph | 9 mph

Saturday: NW @ 19 kph | 12 mph

Saturday Night: NW @ 19 kph | 12 mph

Sunday: E @ 14 kph | 9 mph

Sunday Night: E @ 14 kph | 9 mph

Monday: S @ 22 kph | 14 mph

Monday Night: S @ 22 kph | 14 mph

Tuesday: NW @ 29 kph | 18 mph

Tuesday Night: NW @ 29 kph | 18 mph

Wednesday: NNE @ 16 kph | 10 mph

Wednesday Night: NNE @ 16 kph | 10 mph

7 Day and Night - Maximum Humidity Forecast for Keithsburg, IL

Tonight: 98 %

Friday: 92 %

Friday Night: 92 %

Saturday: 92 %

Saturday Night: 92 %

Sunday: 94 %

Sunday Night: 94 %

Monday: 97 %

Monday Night: 97 %

Tuesday: 86 %

Tuesday Night: 86 %

Wednesday: 91 %

Wednesday Night: 91 %

7 Day and Night - Snowfall Totals Forecast for Keithsburg, IL

Tonight: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

Wednesday: 0.0 cm | 0.00 in

Wednesday Night: 0.0 cm | 0.00 in

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