Whiteside County Airport (SQI) 15 Day Weather Forecast, Sterling United States

Current weather conditions and 15 day weather forecast for Whiteside County Airport in Sterling, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at SQI

16 June 2026 Tue
21.7 ° C
( 71.1°F )

Partly cloudy
Partly cloudy
Feels Like : 21.7 ° C / 71.1°F
Humidity : % 47
Pressure : 1004 mb
Wind Speed : 32.4 kmph / 20.1 miles from WNWWNW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 75

15-day weather forecast for Whiteside County Airport, Sterling, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
16 June 2026 Tue Sunny Sunny 13.9 ° C 23.9 ° C 18.6 ° C % 65 33.1 km/h 6%
17 June 2026 Wed Heavy rain Heavy rain 12.2 ° C 22.9 ° C 16.1 ° C % 88 35.6 km/h 85%
18 June 2026 Thu Patchy rain nearby Patchy rain nearby 14.1 ° C 20.8 ° C 17 ° C % 79 27 km/h 30%
19 June 2026 Fri Sunny Sunny 11.5 ° C 20.6 ° C 16.2 ° C % 74 19.8 km/h 9%
20 June 2026 Sat Moderate rain Moderate rain 13 ° C 23 ° C 17.1 ° C % 84 23 km/h 78%
21 June 2026 Sun Moderate rain Moderate rain 13.3 ° C 18.3 ° C 16 ° C % 93 23.8 km/h 88%
22 June 2026 Mon Sunny Sunny 8.7 ° C 22 ° C 15.7 ° C % 75 14.4 km/h 8%
23 June 2026 Tue Partly Cloudy Partly Cloudy 12.8 ° C 23.8 ° C 18.4 ° C % 76 9.7 km/h 13%
24 June 2026 Wed Partly Cloudy Partly Cloudy 15.6 ° C 26.4 ° C 20.7 ° C % 78 9 km/h 18%
25 June 2026 Thu Patchy rain nearby Patchy rain nearby 17.9 ° C 27.3 ° C 22.5 ° C % 82 11.9 km/h 57%
26 June 2026 Fri Patchy rain nearby Patchy rain nearby 19.5 ° C 29.4 ° C 24.5 ° C % 84 20.9 km/h 63%
27 June 2026 Sat Partly Cloudy Partly Cloudy 22.3 ° C 30.3 ° C 26.1 ° C % 81 27.7 km/h 15%
28 June 2026 Sun Partly Cloudy Partly Cloudy 23.1 ° C 30.5 ° C 26.4 ° C % 85 19.4 km/h 15%
29 June 2026 Mon Patchy rain nearby Patchy rain nearby 23.8 ° C 31.3 ° C 26.8 ° C % 82 21.2 km/h 57%
Weather forecasts are usually fully updated every 3 hours.

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