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    New: Official Warnings from National Meteorological Institutes Warning

    San Antonio del Tejar

    World / Costa Rica / Provincia de Alajuela

    9°59'N / 84°13'W / Altitude 882 m / 14:16 2026/04/21, America/Costa_Rica (UTC-6)

    partly cloudy 31 °C
    Wind speed 20 km/h
     
    Humidity 38 %
    Clouds 30 %
    Cloud base 1371 m

    Weather report from station Juan Santamaria, Distance: 1 km (14:00 2026/04/21)

    Open Radar Map

    Weather for the next 24 hours

    15:0016:0017:0018:0019:0020:0021:0022:0023:0000:00 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 tomorrow
    overcast
    29 °C
    0 mm
    30 %
    S
    3 km/h
    		 partly cloudy
    26 °C
    0 mm
    30 %
    SW
    6 km/h
    		 partly cloudy
    24 °C
    0 mm
    30 %
    W
    5 km/h
    		 partly cloudy
    23 °C
    0 mm
    10 %
    W
    3 km/h
    		 partly cloudy
    22 °C
    0 mm
    0 %
    NW
    1 km/h
    		 partly cloudy
    22 °C
    0 mm
    0 %
    NE
    1 km/h
    		 partly cloudy
    21 °C
    0 mm
    0 %
    E
    5 km/h
    		 clear sky with few clouds
    20 °C
    0 mm
    0 %
    E
    7 km/h
    		 partly cloudy
    20 °C
    0 mm
    0 %
    NE
    8 km/h
    		 partly cloudy
    20 °C
    0 mm
    0 %
    NE
    8 km/h
    		 high clouds
    19 °C
    0 mm
    0 %
    NE
    8 km/h
    		 high clouds
    19 °C
    0 mm
    0 %
    NE
    8 km/h
    		 high clouds
    19 °C
    0 mm
    10 %
    NE
    8 km/h
    		 high clouds
    18 °C
    0 mm
    10 %
    NE
    8 km/h
    		 high clouds
    18 °C
    0 mm
    0 %
    NE
    8 km/h
    		 high clouds
    19 °C
    0 mm
    0 %
    NE
    8 km/h
    		 high clouds
    22 °C
    0 mm
    0 %
    E
    7 km/h
    		 partly cloudy
    25 °C
    0 mm
    10 %
    E
    3 km/h
    		 clear sky with few clouds
    27 °C
    0 mm
    10 %
    S
    3 km/h
    		 overcast
    28 °C
    0 mm
    10 %
    S
    5 km/h
    		 mostly cloudy
    29 °C
    0 mm
    10 %
    SW
    9 km/h
    		 mixed with rain showers
    27 °C
    0.2 mm
    60 %
    SW
    13 km/h
    		 rain, thunderstorms likely
    26 °C
    2 mm
    70 %
    SW
    14 km/h
    		 rain, thunderstorms likely
    24 °C
    4 mm
    80 %
    SW
    10 km/h
    		 rain, thunderstorms likely
    24 °C
    6 mm
    90 %
    SW
    6 km/h

    Forecast

    00:0003:0006:0009:0012:0015:0018:0021:00
    partly cloudy
    20 °C
    0 mm
    0 %
    NE
    8 km/h
    		 high clouds
    19 °C
    0 mm
    10 %
    NE
    8 km/h
    		 high clouds
    19 °C
    0 mm
    10 %
    NE
    8 km/h
    		 clear sky with few clouds
    27 °C
    0 mm
    10 %
    S
    3 km/h
    		 mixed with rain showers
    27 °C
    0.2 mm
    60 %
    SW
    13 km/h
    		 rain, thunderstorms likely
    24 °C
    12 mm
    90 %
    SW
    6 km/h
    		 rain, thunderstorms likely
    22 °C
    6.5 mm
    90 %
    S
    3 km/h
    		 clear sky
    21 °C
    0 mm
    10 %
    NE
    8 km/h

    Meteogram

    18191819181919181717181918183027262626262629282725252425
    32
    30
    28
    26
    24
    22
    20
    18
    16
    Tue
    21
    mostly cloudy    		Wed
    22
    rain, thunderstorms likely    		Thu
    23
    rain, thunderstorms likely    		Fri
    24
    rain, thunderstorms likely    		Sat
    25
    partly cloudy    		Sun
    26
    rain, thunderstorms likely    		Mon
    27
    rain, thunderstorms likely    		Tue
    28
    partly cloudy    		Wed
    29
    rain, thunderstorms likely    		Thu
    30
    rain, thunderstorms likely    		Fri
    01
    rain, thunderstorms likely    		Sat
    02
    rain, thunderstorms likely    		Sun
    03
    rain, thunderstorms likely    		Mon
    04
    rain, thunderstorms likely

    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