90 Min. Weather
sunny
78
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76
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75
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74
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Warm afternoon
Highs will reach the low 80s this afternoon.
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WeatherRadar
Forecast
Map 
81
°
74
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74
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75
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79
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74
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71
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74
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78
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73
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66
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67
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75
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73
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70
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72
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77
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73
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72
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74
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77
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70
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66
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67
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72
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68
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60
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61
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66
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63
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63
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67
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73
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69
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68
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71
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78
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70
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67
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70
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76
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70
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69
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73
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80
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72
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72
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76
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82
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74
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73
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76
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82
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74
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73
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81
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72
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79
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74
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78
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71
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75
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66
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77
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70
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77
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72
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72
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66
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66
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60
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73
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63
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78
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68
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76
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80
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WindRadar
14 day weather
Fr
72
81
Sa
74
79
Su
71
78
Mo
66
75
Tu
70
77
We
72
77
Th
66
72
Fr
60
66
Sa
63
73
Su
68
78
Mo
67
76
Tu
69
80
We
72
82
Th
73
82
Max (°F)
Min (°F)
TemperatureRadar
UV Index
today
6
high
Marine Weather
Water 74° / Air 81°
Waves 4 ft /
moderate wind from E
Knight Key Channel
High tide 01:43 AM / 02:16 PM
Low tide 07:26 AM / 08:28 PM
Water 74° / Air 79°
Waves 4 ft /
moderate wind from E
Knight Key Channel
High tide 02:47 AM / 02:58 PM
Low tide 08:04 AM / 09:45 PM
Current regional conditions
Marathon Airport (6ft)
78.7°
mostly clear
Wind E 13 mph
Key West NAS (6ft)
78.7°
mostly clear
Wind E 17 mph
Key West Intl Airport (16ft)
78.7°
cloudy
Wind E 15 mph
Past weather
Weather Station Marathon Airport
Maximum Temperature [°F] 12/13/2025 to 01/09/2026
RainRadar
Air quality
right now
Astro info
today
07:10 AM 05:52 PM 
10h 42min none 11:23 AM 
Third quarter
