Grafton, IL Hourly forecast

Saturday

May 4

13 h 58 min

5:59 AM 05:59

7:58 PM 19:58

Morning temperature of 16 °C, afternoon 26°, evening 19° and night 16°. Morning temperature of 61 degrees, afternoon 79°, evening 66° and night 61°.

Clear, evening light rain, night partly cloudy.

12 AM 24

64 +18 64 +18 80%

0 mm 0 in

4 7 2 2

Cloudy

Gust 13 mph 22 kmh 4 Bft 6 m/s

Precip chance < 10%

1 AM 01

64 +18 64 +18 81%

0 mm 0 in

7 11 2 3

Cloudy

Gust 13 mph 22 kmh 4 Bft 6 m/s

Precip chance < 10%

2 AM 02

63 +17 63 +17 83%

0 mm 0 in

4 7 2 2

Cloudy

Gust 13 mph 22 kmh 4 Bft 6 m/s

Precip chance < 10%

3 AM 03

63 +17 63 +17 85%

0 mm 0 in

4 7 2 2

Clear

Gust 13 mph 22 kmh 4 Bft 6 m/s

Precip chance < 10%

4 AM 04

61 +16 61 +16 88%

0 mm 0 in

4 7 2 2

Clear

Gust 13 mph 22 kmh 4 Bft 6 m/s

Precip chance < 10%

5 AM 05

61 +16 61 +16 90%

0 mm 0 in

4 7 2 2

Clear

Gust 13 mph 22 kmh 4 Bft 6 m/s

Precip chance < 10%

6 AM 06

61 +16 61 +16 94%

0 mm 0 in

4 7 2 2

Clear

Gust 13 mph 22 kmh 4 Bft 6 m/s

Precip chance < 10%

7 AM 07

63 +17 63 +17 93%

0 mm 0 in

4 7 2 2

Clear

Gust 13 mph 22 kmh 4 Bft 6 m/s

Precip chance < 10%

8 AM 08

66 +19 66 +19 88%

0 mm 0 in

7 11 2 3

Mostly clear

Gust 13 mph 22 kmh 4 Bft 6 m/s

Precip chance < 10%

9 AM 09

70 +21 70 +21 83%

0 mm 0 in

7 11 2 3

Cloudy

Gust 13 mph 22 kmh 4 Bft 6 m/s

Precip chance < 10%

10 AM 10

73 +23 73 +23 77%

0 mm 0 in

7 11 2 3

Cloudy

Gust 13 mph 22 kmh 4 Bft 6 m/s

Precip chance < 10%

11 AM 11

75 +24 75 +24 71%

0 mm 0 in

9 14 3 4

Cloudy

Gust 13 mph 22 kmh 4 Bft 6 m/s

Precip chance 14%

12 PM 12

77 +25 77 +25 71%

0 mm 0 in

9 14 3 4

Cloudy

Gust 13 mph 22 kmh 4 Bft 6 m/s

Precip chance 25%

1 PM 13

79 +26 79 +26 67%

0.4 mm 0.02 in

9 14 3 4

Cloudy, thunderstorms with rain

Gust 16 mph 25 kmh 4 Bft 7 m/s

Precip chance 37%

2 PM 14

79 +26 79 +26 64%

0.5 mm 0.02 in

9 14 3 4

Cloudy and showers

Gust 16 mph 25 kmh 4 Bft 7 m/s

Precip chance 38%

3 PM 15

81 +27 82 +28 61%

0 mm 0 in

9 14 3 4

Clear

Gust 16 mph 25 kmh 4 Bft 7 m/s

Precip chance 38%

4 PM 16

81 +27 82 +28 61%

0 mm 0 in

9 14 3 4

Clear

Gust 18 mph 29 kmh 5 Bft 8 m/s

Precip chance 39%

5 PM 17

81 +27 82 +28 61%

0 mm 0 in

11 18 3 5

Cloudy

Gust 18 mph 29 kmh 5 Bft 8 m/s

Precip chance 45%

6 PM 18

79 +26 79 +26 63%

0.1 mm < 0.01 in

11 18 3 5

Cloudy and light rain

Gust 18 mph 29 kmh 5 Bft 8 m/s

Precip chance 52%

7 PM 19

73 +23 73 +23 82%

0.4 mm 0.02 in

13 22 4 6

Cloudy and showers

Gust 20 mph 32 kmh 5 Bft 9 m/s

Precip chance 58%

8 PM 20

70 +21 72 +22 90%

0.1 mm 0.01 in

11 18 3 5

Cloudy and light rain

Gust 20 mph 32 kmh 5 Bft 9 m/s

Precip chance 51%

9 PM 21

68 +20 68 +20 93%

0.1 mm < 0.01 in

9 14 3 4

Cloudy and light rain

Gust 18 mph 29 kmh 5 Bft 8 m/s

Precip chance 44%

10 PM 22

66 +19 66 +19 95%

0 mm 0 in

7 11 2 3

Partly cloudy

Gust 18 mph 29 kmh 5 Bft 8 m/s

Precip chance 36%

11 PM 23

64 +18 64 +18 96%

0 mm 0 in

7 11 2 3

Clear

Gust 16 mph 25 kmh 4 Bft 7 m/s

Precip chance 25%

Updated 5/3 9:52 PM 21:52

The hourly local weather forecast shows hour by hour weather conditions like temperature, feels like temperature, humidity, amount of precipitation and chance of precipitation, wind and gusts for Grafton.

Last visited

Nearest Observations

St. Charles, St. Charles County Smartt Airport

+22° 71°

Overcast

2 m/s 4 mph 7 kmh 2 Bft

Dewpoint 16° 61°

Rel. hum. 73 %

Feels like +22° 72°

Pressure 1016 hPa 30 inHg 761.7 mmHg

Visibility 16000 m 10 mi

21:43 9:43 PM

St. Louis, Lambert-St. Louis International Airport

+21° 69°

Overcast

Dewpoint 16° 61°

Rel. hum. 75 %

Feels like +21° 70°

Pressure 1016 hPa 30 inHg 761.9 mmHg

Visibility 16000 m 10 mi

21:00 9:00 PM

Alton/st. Louis, St. Louis Regional Airport

+21° 70°

Partly cloudy

3 m/s 7 mph 11 kmh 2 Bft

Dewpoint 17° 63°

Rel. hum. 78 %

Feels like +21° 70°

Pressure 1016 hPa 30 inHg 762.3 mmHg

Visibility 16000 m 10 mi

21:50 9:50 PM

Nearest observations show current weather observations from your nearest weather stations.

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