Harrisburg, IL Weather

    05:00 Saturday
    Clear
    Clear skies
    26° Feels like 27°
    Last Quarter Last Quarter Illuminated: 34%
    reloj Hourly Light rain in the next few hours
    • Today 5 Sept. Thunderstorm with partly cloudy skies 60% 4.7 mm 36° / 24° Strong north wind 19 - 51 km/h
    • Tomorrow 6 Sept. Scattered clouds 32° / 23° Moderate northeast wind 17 - 36 km/h
    • Monday 7 Sept. Clear 30° / 18° Moderate northeast wind 13 - 29 km/h
    • Tuesday 8 Sept. Clear 35° / 19° Moderate south wind 12 - 23 km/h
    • Wednesday 9 Sept. Clear 36° / 26° Moderate southwest wind 19 - 39 km/h
    • Thursday 10 Sept. Scattered clouds 34° / 25° Moderate northwest wind 17 - 36 km/h
    • Friday 11 Sept. Clear 30° / 19° Moderate east wind 11 - 31 km/h

    Weather Forecast for Harrisburg, IL Today

    , 5 September

    Tomorrow

    , 6 September
    05:00 Clear skies 26° Clear
    Feels Like 27°
    Gentle southwest wind Southwest 4 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 16076 ft
    06:00 Clear skies 26° Clear
    Feels Like 27°
    Gentle southwest wind Southwest 4 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 15748 ft
    07:00 Clear 26° Sunny
    Feels Like 27°
    Gentle southwest wind Southwest 5 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 15420 ft
    Scattered clouds 08:00 Scattered clouds 28° Scattered clouds
    Feels Like 31°
    Gentle west wind West 4 - 11 km/h
    		UV Index 1 Low SPF: no
    08:00 Thunderstorm with partly cloudy skies 30% 3.8 mm 28° Thunderstorm
    Feels Like 31°
    Gentle west wind West 4 - 11 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 15748 ft
    09:00 Thunderstorm with partly cloudy skies 30% 0.15 mm 24° Thunderstorm
    Feels Like 24°
    Strong north wind North 19 - 51 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 30% 0.15 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 66%
    • Feels Like Feels Like 24 °C
    • Visibility Visibility 3 km
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 51 km/h
    • Snowline Snowline 15748 ft
    10:00 Light rain with partly cloudy skies 30% 0.035 mm 26° Light rain
    Feels Like 28°
    Moderate southwest wind Southwest 2 - 33 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 30% 0.035 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 24 °C
    • Clouds Clouds 20%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 8 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 15092 ft
    Scattered clouds 11:00 Scattered clouds 29° Scattered clouds
    Feels Like 34°
    Gentle southwest wind Southwest 5 - 17 km/h
    		UV Index 6 High SPF: 15-25
    11:00 Light rain with partly cloudy skies 30% 0.9 mm 29° Light rain
    Feels Like 34°
    Gentle southwest wind Southwest 5 - 17 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 20% 0 mm
    • Humidity Humidity 74%
    • Dew Point Dew Point 24 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like 34 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 15420 ft
    12:00 Clear 32° Sunny
    Feels Like 36°
    Gentle southwest wind Southwest 6 - 18 km/h
    		UV Index 7 High SPF: 15-25
    • Rain Rain 10% 0 mm
    • Humidity Humidity 60%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 6%
    • Feels Like Feels Like 36 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 15092 ft
    13:00 Clear 33° Sunny
    Feels Like 38°
    Gentle northwest wind Northwest 6 - 19 km/h
    		UV Index 8 Very High! SPF: 25-50
    • Rain Rain 0% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 38 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 15092 ft
    Sunny 14:00 Clear 35° Sunny
    Feels Like 38°
    Gentle northwest wind Northwest 7 - 19 km/h
    		UV Index 7 High SPF: 15-25
    14:00 Clear 35° Sunny
    Feels Like 38°
    Gentle northwest wind Northwest 7 - 19 km/h
    		UV Index 7 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 38 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 15420 ft
    15:00 Clear 35° Sunny
    Feels Like 38°
    Moderate north wind North 8 - 20 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 10% 0 mm
    • Humidity Humidity 41%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 2%
    • Feels Like Feels Like 38 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 15748 ft
    16:00 Scattered clouds 35° Scattered clouds
    Feels Like 38°
    Moderate north wind North 9 - 21 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 20% 0 mm
    • Humidity Humidity 39%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 10%
    • Feels Like Feels Like 38 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 15748 ft
    Scattered clouds 17:00 Scattered clouds 35° Scattered clouds
    Feels Like 37°
    Moderate north wind North 8 - 20 km/h
    		UV Index 1 Low SPF: no
    17:00 Scattered clouds 35° Scattered clouds
    Feels Like 37°
    Moderate north wind North 8 - 20 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 41%
    • Dew Point Dew Point 20 °C
    • Clouds Clouds 34%
    • Feels Like Feels Like 37 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 15748 ft
    18:00 Scattered clouds 33° Scattered clouds
    Feels Like 38°
    Gentle north wind North 6 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 15%
    • Feels Like Feels Like 38 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 16076 ft
    19:00 Scattered clouds 32° Scattered clouds
    Feels Like 36°
    Gentle north wind North 4 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 27%
    • Feels Like Feels Like 36 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 16404 ft
    Scattered clouds 20:00 Scattered clouds 30° Scattered clouds
    Feels Like 34°
    Gentle northeast wind Northeast 5 - 8 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 30° Scattered clouds
    Feels Like 34°
    Gentle northeast wind Northeast 5 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 62%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 14%
    • Feels Like Feels Like 34 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 16076 ft
    21:00 Clear skies 29° Clear
    Feels Like 33°
    Gentle north wind North 4 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 5%
    • Feels Like Feels Like 33 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 16076 ft
    22:00 Clear skies 29° Clear
    Feels Like 32°
    Gentle north wind North 5 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 2%
    • Feels Like Feels Like 32 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 15748 ft
    Clear 23:00 Clear skies 28° Clear
    Feels Like 30°
    Gentle north wind North 7 - 10 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies 28° Clear
    Feels Like 30°
    Gentle north wind North 7 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 30 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 15748 ft
    24:00 Clear skies 28° Clear
    Feels Like 30°
    Gentle north wind North 8 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 69%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 30 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 15748 ft

    Air quality in Harrisburg today

    Detail
    47
    Moderate O₃ (120 µg/m³)

    Sunrise and Sunset

    Sunrise 06:27 Sunset 19:17
    First light 06:01 Midday 12:52 Last light 19:43
    Day length 12h 49m

    Time remaining until sunrise 1h 27m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 New Moon
    10 New Moon
    11 New Moon
    12 First Quarter
    13 First Quarter
    14 First Quarter
    15 First Quarter
    16 First Quarter
    17 First Quarter
    18 First Quarter

    What is the weather like in Harrisburg, IL in September?

    • Avg. Temp.
      Avg. Temp.: 22 °C Max.: 27 °C Min: 16 °C
    • Rainy Days
      Rainy Days: 8 days
    • Accumulated Rainfall
      Accumulated Rainfall: 83 mm
    • Average Wind Speed
      Average Wind Speed: 9 km/h

    Weather graphs

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