Waltham, IL Weather

    08:00 Friday
    Sunny
    Clear
    21° Feels like 21°
    Gentle southeast wind Southeast 4 - 12 km/h
    reloj Hourly Cloudy intervals for the next few hours
    • Today 28 Aug. Scattered clouds 27° / 16° Gentle south wind 8 - 14 km/h
    • Tomorrow 29 Aug. Scattered clouds 27° / 16° Moderate south wind 15 - 28 km/h
    • Sunday 30 Aug. Light rain with partly cloudy skies 50% 0.5 mm 30° / 20° Moderate south wind 20 - 37 km/h
    • Monday 31 Aug. Partly cloudy 31° / 21° Moderate south wind 13 - 26 km/h
    • Tuesday 1 Sept. Scattered clouds 33° / 22° Moderate south wind 13 - 25 km/h
    • Wednesday 2 Sept. Clear 34° / 22° Moderate southwest wind 15 - 30 km/h
    • Thursday 3 Sept. Thunderstorm with partly cloudy skies 40% 2.5 mm 33° / 21° Strong southeast wind 6 - 54 km/h

    Weather Forecast for Waltham, IL Today

    , 28 August

    Tomorrow

    , 29 August
    09:00 Clear 21° Sunny
    Feels Like 21°
    Gentle southeast wind Southeast 4 - 12 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point 18 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 13451 ft
    10:00 Clear 23° Sunny
    Feels Like 23°
    Gentle southeast wind Southeast 3 - 12 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 23 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 13451 ft
    11:00 Clear 24° Sunny
    Feels Like 25°
    Gentle south wind South 2 - 12 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 19 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 13451 ft
    12:00 Scattered clouds 26° Scattered clouds
    Feels Like 26°
    Gentle west wind West 3 - 13 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 17%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 13780 ft
    13:00 Clear 26° Sunny
    Feels Like 27°
    Gentle northwest wind Northwest 4 - 14 km/h
    		UV Index 7 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 13780 ft
    Sunny 14:00 Clear 26° Sunny
    Feels Like 27°
    Gentle northwest wind Northwest 2 - 13 km/h
    		UV Index 6 High SPF: 15-25
    14:00 Clear 26° Sunny
    Feels Like 27°
    Gentle northwest wind Northwest 2 - 13 km/h
    		UV Index 6 High SPF: 15-25
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 13780 ft
    15:00 Clear 27° Sunny
    Feels Like 27°
    Gentle west wind West 2 - 11 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 13780 ft
    16:00 Scattered clouds 27° Scattered clouds
    Feels Like 27°
    Gentle west wind West 3 - 11 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 49%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 10%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 14108 ft
    Scattered clouds 17:00 Scattered clouds 26° Scattered clouds
    Feels Like 27°
    Gentle southwest wind Southwest 2 - 11 km/h
    		UV Index 2 Low SPF: no
    17:00 Scattered clouds 26° Scattered clouds
    Feels Like 27°
    Gentle southwest wind Southwest 2 - 11 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 50%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 16%
    • Feels Like Feels Like 27 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 14108 ft
    18:00 Scattered clouds 26° Scattered clouds
    Feels Like 26°
    Gentle south wind South 2 - 10 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 56%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 24%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 14108 ft
    19:00 Scattered clouds 24° Scattered clouds
    Feels Like 25°
    Gentle southeast wind Southeast 4 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 17 °C
    • Clouds Clouds 49%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 14108 ft
    Scattered clouds 20:00 Scattered clouds 21° Scattered clouds
    Feels Like 21°
    Gentle southeast wind Southeast 6 - 9 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 21° Scattered clouds
    Feels Like 21°
    Gentle southeast wind Southeast 6 - 9 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 16 °C
    • Clouds Clouds 49%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 9 km/h
    • Snowline Snowline 14436 ft
    21:00 Scattered clouds 21° Scattered clouds
    Feels Like 21°
    Gentle southeast wind Southeast 7 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 48%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 14764 ft
    22:00 Clear skies 20° Clear
    Feels Like 20°
    Gentle south wind South 8 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 8%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 14764 ft
    Clear 23:00 Clear skies 19° Clear
    Feels Like 19°
    Gentle south wind South 8 - 12 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies 19° Clear
    Feels Like 19°
    Gentle south wind South 8 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 14764 ft
    24:00 Clear skies 19° Clear
    Feels Like 19°
    Gentle south wind South 7 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point 15 °C
    • Clouds Clouds 8%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 14764 ft

    Air quality in Waltham today

    Detail
    40
    Fair O₃ (98 µg/m³)

    Sunrise and Sunset

    Sunrise 06:18 Sunset 19:35
    First light 05:49 Midday 12:57 Last light 20:03
    Day length 13h 17m

    Remaining daylight 10h 57m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    28 Full Moon
    29 Full Moon
    30 Last Quarter
    31 Last Quarter
    1 Last Quarter
    2 Last Quarter
    3 Last Quarter
    4 Last Quarter
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 New Moon
    10 New Moon

    What is the weather like in Waltham, IL in August?

    • Avg. Temp.
      Avg. Temp.: 22 °C Max.: 28 °C Min: 18 °C
    • Rainy Days
      Rainy Days: 10 days
    • Accumulated Rainfall
      Accumulated Rainfall: 92 mm
    • Average Wind Speed
      Average Wind Speed: 10 km/h

    Weather graphs

    Videos

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