Point Forecast: Guaynabo PR  18.4N 66.1W (Elev. 82 ft)	Last Update: 4:21 pm AST May 31, 2024

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Weather Elements Weather/Precipitation Fire Weather Temperature (°F) Dewpoint (°F) Heat Index (°F) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Fog Mixing Height  x100ftx100m Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s Dispersion Index Davis Stability Index Low Visibility Occurrence Risk Index

48-Hour Period Starting: 11pm Fri, May 31 202412am Sat, Jun 1 20241am Sat, Jun 1 20242am Sat, Jun 1 20243am Sat, Jun 1 20244am Sat, Jun 1 20245am Sat, Jun 1 20246am Sat, Jun 1 20247am Sat, Jun 1 20248am Sat, Jun 1 20249am Sat, Jun 1 202410am Sat, Jun 1 202411am Sat, Jun 1 202412pm Sat, Jun 1 20241pm Sat, Jun 1 20242pm Sat, Jun 1 20243pm Sat, Jun 1 20244pm Sat, Jun 1 20245pm Sat, Jun 1 20246pm Sat, Jun 1 20247pm Sat, Jun 1 20248pm Sat, Jun 1 20249pm Sat, Jun 1 202410pm Sat, Jun 1 202411pm Sat, Jun 1 202412am Sun, Jun 2 20241am Sun, Jun 2 20242am Sun, Jun 2 20243am Sun, Jun 2 20244am Sun, Jun 2 20245am Sun, Jun 2 20246am Sun, Jun 2 20247am Sun, Jun 2 20248am Sun, Jun 2 20249am Sun, Jun 2 202410am Sun, Jun 2 202411am Sun, Jun 2 202412pm Sun, Jun 2 20241pm Sun, Jun 2 20242pm Sun, Jun 2 20243pm Sun, Jun 2 20244pm Sun, Jun 2 20245pm Sun, Jun 2 20246pm Sun, Jun 2 20247pm Sun, Jun 2 20248pm Sun, Jun 2 20249pm Sun, Jun 2 202410pm Sun, Jun 2 202411pm Sun, Jun 2 202412am Mon, Jun 3 20241am Mon, Jun 3 20242am Mon, Jun 3 20243am Mon, Jun 3 20244am Mon, Jun 3 20245am Mon, Jun 3 20246am Mon, Jun 3 20247am Mon, Jun 3 20248am Mon, Jun 3 20249am Mon, Jun 3 202410am Mon, Jun 3 202411am Mon, Jun 3 202412pm Mon, Jun 3 20241pm Mon, Jun 3 20242pm Mon, Jun 3 20243pm Mon, Jun 3 20244pm Mon, Jun 3 20245pm Mon, Jun 3 20246pm Mon, Jun 3 20247pm Mon, Jun 3 20248pm Mon, Jun 3 20249pm Mon, Jun 3 202410pm Mon, Jun 3 202411pm Mon, Jun 3 202412am Tue, Jun 4 20241am Tue, Jun 4 20242am Tue, Jun 4 20243am Tue, Jun 4 20244am Tue, Jun 4 20245am Tue, Jun 4 20246am Tue, Jun 4 20247am Tue, Jun 4 20248am Tue, Jun 4 20249am Tue, Jun 4 202410am Tue, Jun 4 202411am Tue, Jun 4 202412pm Tue, Jun 4 20241pm Tue, Jun 4 20242pm Tue, Jun 4 20243pm Tue, Jun 4 20244pm Tue, Jun 4 20245pm Tue, Jun 4 20246pm Tue, Jun 4 20247pm Tue, Jun 4 20248pm Tue, Jun 4 20249pm Tue, Jun 4 202410pm Tue, Jun 4 202411pm Tue, Jun 4 202412am Wed, Jun 5 20241am Wed, Jun 5 20242am Wed, Jun 5 20243am Wed, Jun 5 20244am Wed, Jun 5 20245am Wed, Jun 5 20246am Wed, Jun 5 20247am Wed, Jun 5 20248am Wed, Jun 5 20249am Wed, Jun 5 202410am Wed, Jun 5 2024

Date	05/31	06/01
Hour (AST)	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22
Temperature (°F)	81	80	80	79	79	79	81	82	84	86	87	88	89	89	90	90	90	89	88	86	84	84	83	82
Dewpoint (°F)	76	76	76	76	76	76	76	76	76	77	77	77	77	77	77	77	77	77	77	76	76	76	76	76
Heat Index (°F)	87	86	85	84	79	83	87	90	94	96	98	100	102	103	104	103	103	101	99	95	93	91	90	88
Surface Wind (mph)	8	8	8	8	8	8	8	9	9	9	10	11	11	13	14	14	13	13	11	10	9	8	8	8
Wind Dir	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	E	E	E	E	E	E
Gust
Sky Cover (%)	70	30	30	30	30	30	30	60	60	60	60	60	60	70	70	70	70	70	70	50	50	50	50	50
Precipitation Potential (%)	50	10	10	10	10	10	10	40	40	40	40	40	40	50	50	50	50	50	50	30	30	30	30	30
Relative Humidity (%)	85	87	88	90	91	91	87	82	78	74	72	70	69	68	67	66	67	68	71	75	78	81	83	84
Rain	Chc	SChc	SChc	SChc	SChc	SChc	SChc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--
Date		06/02
Hour (AST)	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22
Temperature (°F)	82	81	81	80	80	80	81	82	83	84	85	86	86	87	87	87	87	86	85	83	82	82	81	81
Dewpoint (°F)	76	76	76	76	76	76	76	76	77	77	78	78	78	78	78	78	77	77	77	77	77	77	77	77
Heat Index (°F)	87	86	85	84	79	83	86	89	91	94	96	97	99	99	100	99	99	98	96	93	91	90	89	87
Surface Wind (mph)	8	8	8	8	9	9	9	10	10	11	11	13	14	14	14	14	13	11	10	9	8	7	7	6
Wind Dir	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E
Gust
Sky Cover (%)	50	50	50	50	50	50	50	20	20	20	20	20	20	60	60	60	60	60	60	30	30	30	30	30
Precipitation Potential (%)	30	30	30	30	30	30	30	4	4	4	4	4	4	40	40	40	40	40	40	10	10	10	10	10
Relative Humidity (%)	86	88	89	90	91	90	87	84	82	81	79	78	77	76	74	74	74	75	77	81	84	85	86	87
Rain	Chc	Chc	Chc	Chc	Chc	Chc	Chc	--	--	--	--	--	--	Chc	Chc	Chc	Chc	Chc	Chc	SChc	SChc	SChc	SChc	SChc
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--

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