As of 03:32 CDT

Weather in Grafton, WI

49°

Grafton, Friday, 9 October, 03:32

Overcast. Feels like 49°. High 68°, low 49°.

Pressure30.09 inHg

Wind0 mph N

Humidity89%

Visibility6.2 mi

Dew point46°

Fri, 09October

68°/49°

Sat, 10October

77°/55°

Sun, 11October

71°/56°

Mon, 12October

79°/58°

Tue, 13October

65°/59°

Wed, 14October

59°/57°

Thu, 15October

68°/56°

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	68°	56°	49°	49°	52°	66°	68°	66°	63°	60°	57°	58°
Feels like	68°	56°	49°	49°	51°	64°	67°	65°	63°	59°	56°	57°
Pressure, inHg	30.15	30.15	30.09	30.09	30.15	30.15	30.15	30.12	30.09	30.06	30.09	30.09
Wind, mph	4.4	4.4	1	0.3	0.8	1.8	2.9	3.3	3.8	4.2	3.8	4.4
Humidity, %	47%	47%	89%	79%	70%	49%	47%	55%	66%	71%	76%	80%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0.01 in	0 in	0 in	0 in
Visibility	—	—	6.2 mi	6.2 mi	6.2 mi	6.2 mi	2.1 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	58°	58°	57°	56°	61°	69°	74°	76°	76°	70°	64°	63°
Feels like	58°	58°	57°	56°	61°	69°	74°	76°	76°	70°	64°	63°
Pressure, inHg	30.06	30.03	30.00	30.03	30.03	30.06	30.06	30.00	30.00	30.00	30.03	30.00
Wind, mph	4.3	3.6	2.5	3.4	3.6	3.5	3.9	4.3	4.4	3.9	3.8	4.1
Humidity, %	84%	92%	93%	86%	73%	62%	54%	52%	55%	61%	73%	72%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	63°	60°	59°	56°	58°	65°	68°	70°	71°	65°	60°	59°
Feels like	62°	60°	58°	55°	57°	64°	68°	70°	71°	65°	60°	59°
Pressure, inHg	30.00	30.00	30.00	29.97	29.97	29.97	29.94	29.88	29.85	29.85	29.88	29.88
Wind, mph	4.9	4.1	2.9	2.6	3.3	3.1	2.8	2.5	2	2.1	2.3	2.6
Humidity, %	68%	74%	78%	84%	82%	68%	65%	66%	69%	86%	96%	96%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	58°	58°	58°	59°	62°	70°	76°	79°	79°	74°	70°	69°
Feels like	58°	58°	58°	59°	62°	70°	76°	79°	79°	74°	71°	70°
Pressure, inHg	29.85	29.85	29.83	29.80	29.80	29.80	29.74	29.71	29.68	29.71	29.74	29.77
Wind, mph	3.3	3.7	4.1	4.3	4.5	4.4	4.8	4.5	4.2	2.4	2.3	3.6
Humidity, %	97%	97%	94%	90%	83%	66%	57%	57%	59%	75%	87%	93%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	3.5 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	65°	63°	60°	61°	62°	63°	64°	64°	62°	60°	59°	59°
Feels like	66°	63°	60°	62°	62°	63°	64°	64°	62°	60°	59°	59°
Pressure, inHg	29.74	29.74	29.85	29.85	29.85	29.85	29.85	29.85	29.85	29.85	29.85	29.85
Wind, mph	1.7	3.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4
Humidity, %	97%	99%	82%	82%	82%	82%	82%	82%	82%	82%	82%	82%
Precipitation	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in
Visibility	3.9 mi	5.8 mi	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	59°	57°	58°	58°	58°	59°	59°	59°	58°	57°	57°	57°
Feels like	59°	57°	58°	58°	58°	59°	59°	58°	58°	57°	56°	56°
Pressure, inHg	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97
Wind, mph	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1
Humidity, %	87%	87%	87%	87%	87%	87%	87%	87%	87%	87%	87%	87%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	56°	65°	61°	56°	56°	56°	56°	57°	60°	64°	65°	67°
Feels like	56°	66°	60°	55°	55°	55°	55°	57°	61°	64°	66°	67°
Pressure, inHg	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83
Wind, mph	8.2	8.2	8.2	8.2	8.2	8.2	8.2	8.2	8.2	8.2	8.2	8.2
Humidity, %	97%	97%	97%	97%	97%	97%	97%	97%	97%	97%	97%	97%
Precipitation	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 21 min

Sunrise — 06:58

Sunset — 18:19

Sunrise and sunset in local time

Waning crescent, 5%

Sunrise — —

Sunset — —

Grafton, WI climate by month

The annual average temperature in Grafton, WI is 46.9°. The warmest month is July (average high 76.3°), and the coldest is January (average low 16.4°). About 34.0 inches of precipitation fall per year, most of it in April (3.7 in). Figures are 60-year climate normals and records from 66 years of observations.

Month	High	Low	Precipitation	Wet days	Record high	Record low
January	27.4°	16.4°	1.9 in	9	53.4° (2018)	-24° (2019)
February	28.8°	17.3°	1.6 in	7	69.6° (2024)	-23.3° (1996)
March	36.9°	25.8°	2.5 in	10	74.3° (2025)	-10.8° (2019)
April	46.1°	36.3°	3.7 in	12	79.3° (2023)	10.8° (1972)
May	57°	47.2°	3.3 in	11	89.4° (2018)	27.9° (2020)
June	69.2°	59.3°	3.4 in	11	97° (2022)	41.9° (1972)
July	76.3°	66.7°	3.1 in	10	93.4° (2020)	51.1° (1972)
August	75.8°	66.7°	3.5 in	10	96.3° (2023)	50.9° (2025)
September	69.3°	60.1°	3.1 in	10	92.8° (2023)	39.4° (2018)
October	57.2°	48.4°	3.0 in	10	85.3° (2025)	26.2° (2019)
November	44.2°	35.7°	2.5 in	9	72.3° (2022)	4.8° (2019)
December	33.3°	24.1°	2.3 in	9	65.1° (2021)	-13.5° (1989)