As of 04:15 CDT

Weather in Grafton, WI

56°

Grafton, Saturday, 10 October, 04:15

Clear. Feels like 56°. High 76°, low 56°.

Pressure30.03 inHg

Wind0 mph N

Humidity93%

Visibility6.2 mi

Dew point54°

Sat, 10October

76°/56°

Sun, 11October

71°/53°

Mon, 12October

81°/62°

Tue, 13October

71°/63°

Wed, 14October

63°/52°

Thu, 15October

56°/52°

Fri, 16October

59°/47°

	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	75°	58°	57°	56°	57°	68°	75°	76°	74°	70°	61°	59°
Feels like	75°	57°	56°	56°	56°	67°	74°	76°	74°	69°	60°	58°
Pressure, inHg	30.03	30.03	30.03	30.03	30.03	30.06	30.03	30.00	30.00	30.00	30.00	30.00
Wind, mph	5	5	5	3.2	4.1	3.8	4.2	4.5	4.5	4.4	4.5	5
Humidity, %	49%	49%	49%	89%	77%	57%	49%	49%	54%	61%	69%	65%
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

	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	57°	57°	54°	53°	56°	65°	70°	70°	70°	64°	64°	62°
Feels like	56°	56°	53°	52°	55°	64°	69°	70°	70°	63°	64°	62°
Pressure, inHg	30.00	30.00	29.97	30.00	29.97	29.97	29.94	29.91	29.88	29.85	29.85	29.85
Wind, mph	4.3	3.4	2.9	2.6	2.9	3.1	3	2.6	2.3	1.9	2.7	3.1
Humidity, %	68%	75%	79%	82%	81%	66%	56%	53%	57%	73%	78%	81%
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	62°	62°	62°	64°	66°	71°	78°	81°	80°	76°	70°	67°
Feels like	61°	61°	62°	63°	65°	71°	78°	82°	82°	77°	71°	68°
Pressure, inHg	29.85	29.85	29.83	29.83	29.80	29.80	29.77	29.71	29.68	29.68	29.71	29.74
Wind, mph	3.8	3.8	4.1	4.8	5.1	4.5	5	4.8	4.7	2.5	1.8	4.5
Humidity, %	82%	79%	77%	72%	68%	64%	56%	54%	58%	69%	83%	91%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0.02 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	2.7 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	68°	67°	67°	68°	68°	71°	69°	68°	69°	67°	65°	63°
Feels like	69°	68°	68°	68°	69°	72°	69°	68°	69°	67°	65°	63°
Pressure, inHg	29.68	29.65	29.65	29.65	29.68	29.74	29.80	29.83	29.85	29.88	29.91	29.94
Wind, mph	3.7	3.5	4.4	4.6	4.3	4.9	4.4	4	3.3	2.2	1.5	1.1
Humidity, %	88%	90%	88%	87%	88%	83%	79%	75%	71%	77%	82%	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	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	61°	58°	56°	56°	58°	60°	62°	62°	60°	57°	56°	54°
Feels like	61°	58°	55°	56°	57°	59°	61°	61°	58°	56°	54°	53°
Pressure, inHg	29.94	29.97	30.00	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12	30.12
Wind, mph	2.4	3.1	3	3.7	3.7	3.7	3.7	3.7	3.7	3.7	3.7	3.7
Humidity, %	87%	88%	90%	56%	56%	56%	56%	56%	56%	56%	56%	56%
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	—	—	—	—	—	—	—	—	—

	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°	55°	54°	53°	54°	55°	55°	55°	54°	52°	52°	53°
Feels like	56°	54°	53°	51°	52°	53°	53°	53°	52°	51°	51°	53°
Pressure, inHg	30.45	30.45	30.45	30.45	30.45	30.45	30.45	30.45	30.45	30.45	30.45	30.45
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, %	60%	60%	60%	60%	60%	60%	60%	60%	60%	60%	60%	60%
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	—	—	—	—	—	—	—	—	—	—	—	—

	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°	47°	48°	48°	51°	54°	57°	58°	55°	52°	50°	49°
Feels like	59°	41°	42°	43°	47°	51°	55°	55°	52°	49°	47°	44°
Pressure, inHg	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80	29.80
Wind, mph	9.4	9.4	9.4	9.4	9.4	9.4	9.4	9.4	9.4	9.4	9.4	9.4
Humidity, %	39%	39%	39%	39%	39%	39%	39%	39%	39%	39%	39%	39%
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	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 18 min

Sunrise — 06:59

Sunset — 18:17

Sunrise and sunset in local time

New moon, 1%

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)