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    ECMWF, GFS, ICON, GEM
    Ventusky introduces global fire monitoring Fire

    Johnston City

    World / United States / Illinois

    37°49'N / 88°55'W / Altitude 133 m / 15:11 2026/06/17, America/Chicago (UTC-5)

    partly cloudy 31 °C
    Wind speed 52 km/h
    Gust 76 km/h
     
    Humidity 55 %
    Visibility 16 km
    Clouds 50 %
    Cloud base 1280 m

    Weather report from station Marion Regional, Distance: 10 km (14:45 2026/06/17)

    Open Radar Map

    1Warning
    moderate wind

    Weather for the next 24 hours

    16:0017:0018:0019:0020:0021:0022:0023:0000:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow04:00 tomorrow05:00 tomorrow06:00 tomorrow07:00 tomorrow08:00 tomorrow09:00 tomorrow10:00 tomorrow11:00 tomorrow12:00 tomorrow13:00 tomorrow14:00 tomorrow15:00 tomorrow16:00 tomorrow
    clear sky with few clouds
    31 °C
    0 mm
    0 %
    S
    43 km/h
    Gust:
    68 km/h
    		 high clouds
    31 °C
    0 mm
    0 %
    S
    40 km/h
    Gust:
    68 km/h
    		 high clouds
    30 °C
    0 mm
    0 %
    SW
    39 km/h
    Gust:
    72 km/h
    		 high clouds
    29 °C
    0 mm
    0 %
    SW
    34 km/h
    Gust:
    72 km/h
    		 overcast
    28 °C
    0 mm
    0 %
    SW
    29 km/h
    Gust:
    54 km/h
    		 high clouds
    28 °C
    0 mm
    0 %
    SW
    23 km/h
    Gust:
    50 km/h
    		 high clouds
    27 °C
    0 mm
    10 %
    SW
    21 km/h
    		 high clouds
    27 °C
    0 mm
    20 %
    SW
    27 km/h
    Gust:
    54 km/h
    		 high clouds
    27 °C
    0 mm
    50 %
    SW
    31 km/h
    Gust:
    61 km/h
    		 mostly cloudy
    27 °C
    0 mm
    50 %
    SW
    30 km/h
    Gust:
    58 km/h
    		 rain, thunderstorms likely
    24 °C
    21 mm
    100 %
    W
    18 km/h
    		 high clouds
    24 °C
    0 mm
    50 %
    W
    13 km/h
    		 overcast with light rain
    24 °C
    0.1 mm
    70 %
    W
    9 km/h
    		 mostly cloudy
    24 °C
    0 mm
    10 %
    W
    7 km/h
    		 overcast
    24 °C
    0 mm
    0 %
    S
    3 km/h
    		 high clouds
    24 °C
    0 mm
    10 %
    SW
    6 km/h
    		 high clouds
    25 °C
    0 mm
    10 %
    W
    5 km/h
    		 high clouds
    26 °C
    0 mm
    0 %
    W
    9 km/h
    		 clear sky with few clouds
    27 °C
    0 mm
    10 %
    NW
    11 km/h
    		 clear sky
    27 °C
    0 mm
    10 %
    NW
    11 km/h
    		 clear sky with few clouds
    28 °C
    0 mm
    10 %
    NW
    14 km/h
    		 overcast
    28 °C
    0 mm
    10 %
    NW
    17 km/h
    		 clear sky
    28 °C
    0 mm
    10 %
    NW
    16 km/h
    		 clear sky
    28 °C
    0 mm
    10 %
    NW
    17 km/h
    		 overcast
    28 °C
    0 mm
    10 %
    NW
    13 km/h

    Forecast

    01:0004:0007:0010:0013:0016:0019:0022:00
    mostly cloudy
    27 °C
    0 mm
    50 %
    SW
    30 km/h
    Gust:
    58 km/h
    		 rain, thunderstorms likely
    24 °C
    21.1 mm
    100 %
    W
    9 km/h
    		 high clouds
    24 °C
    0 mm
    10 %
    SW
    6 km/h
    		 clear sky with few clouds
    27 °C
    0 mm
    10 %
    NW
    11 km/h
    		 overcast
    28 °C
    0 mm
    10 %
    NW
    17 km/h
    		 overcast
    28 °C
    0 mm
    10 %
    NW
    13 km/h
    		 overcast
    26 °C
    0 mm
    10 %
    NW
    17 km/h
    		 overcast
    21 °C
    0 mm
    10 %
    N
    5 km/h

    Meteogram

    18211718201713161920202022193128283127262528312530313029
    35
    30
    25
    20
    15
    10
    Wed
    17
    clear sky with few clouds    		Thu
    18
    mostly cloudy    		Fri
    19
    clear sky with few clouds    		Sat
    20
    partly cloudy    		Sun
    21
    rain, thunderstorms likely    		Mon
    22
    clear sky with few clouds    		Tue
    23
    partly cloudy    		Wed
    24
    rain, thunderstorms likely    		Thu
    25
    mixed with rain showers    		Fri
    26
    rain, thunderstorms likely    		Sat
    27
    rain, thunderstorms likely    		Sun
    28
    rain, thunderstorms likely    		Mon
    29
    rain, thunderstorms likely    		Tue
    30
    partly cloudy

    Air quality (AQI)


    Air quality index (marked as AQI) is developed by Environmental Protection Agency. Values over 300 represents hazardous air quality, between 200-300 very unhealthy, 150-200 unhealthy, 100-150 unhealthy for sensitive groups and below 100 or rather below 50 the air quality is good.

    Sun and Moon

    Heading: Time:
    Phase: Altitude:


    Heading: Time:
    Illumination: Altitude:


    Date rise set rise Illumination


    Phase Time Length