Weather archive in Rockford, Greater Rockford (airport)

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Date / Local time		T	Po	P	Pa	U	DD	Ff	ff10	ff3	N	WW	W1	W2	Tn	Tx	Cl	Nh	H	Cm	Ch	VV	Td	RRR	tR	E	Tg	E'	sss
2026 September 4, Friday	16	33.3 92	739.7 29.12 986.19 986.19	758.8 29.87 1011.65 1011.65	-2.0 -0.08 -2.67 -2.67	60	Wind blowing from the south	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			50%. 5/10. 4 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	24.4 76
	13	30.0 86	741.7 29.2 988.85 988.85	760.9 29.96 1014.45 1014.45	-0.3 -0.01 -0.4 -0.4	65	Wind blowing from the south-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)	9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft		20–30%. 2/10–3/10. 2 oktas				23.3 74	30.6 87			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	22.8 73
	10	27.2 81	742.0 29.21 989.25 989.25	761.2 29.97 1014.85 1014.85	1.8 0.07 2.4 2.4	77	Wind blowing from the north-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	22.8 73
	07	23.3 74	740.2 29.14 986.85 986.85	759.4 29.9 1012.45 1012.45	-0.3 -0.01 -0.4 -0.4	88	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas				22.8 73	32.2 90			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	21.1 70
	04	23.9 75	740.5 29.15 987.25 987.25	759.6 29.91 1012.72 1012.72	0.0 0 0 0	90	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	22.2 72
	01	24.4 76	740.5 29.15 987.25 987.25	759.8 29.91 1012.98 1012.98	-0.3 -0.01 -0.4 -0.4	94	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas				22.8 73	30.0 86			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	23.3 74
September 3, Thursday	22	26.7 80	740.8 29.17 987.65 987.65	760.0 29.92 1013.25 1013.25	1.1 0.04 1.47 1.47	85	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas								1500-2000 4921-6562			16.0 9.9	23.9 75
	19	30.0 86	739.7 29.12 986.19 986.19	758.9 29.88 1011.78 1011.78	-0.5 -0.02 -0.67 -0.67	70	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				22.8 73	32.2 90			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	23.9 75
	16	32.2 90	740.2 29.14 986.85 986.85	759.5 29.9 1012.58 1012.58	-1.3 -0.05 -1.73 -1.73	56	Wind blowing from the south	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			50%. 5/10. 4 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	22.2 72