Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waxing Gibbous 91%

19:16

01:54

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Good
18 OK
19 Good
20 Good
21 Good
22 Bad
23 Bad
00 OK
01 OK
02 OK

Sun - Rise: 04:51, Set: 21:26, Transit: 13:09. Moon - Rise: 19:16, Set: 01:54. Civil Dark: 22:14 - 04:03. Nautical Dark: 23:29 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

91
93
95
96
48
57
45
38
95
91
87
88
87
62
13
25
2
1
1
58
59
38
40
27

Low Clouds (% Sky Obscured)

87
83
76
50
48
57
45
38
72
39
73
37
29
40
0
25
0
0
0
21
54
38
40
27

Medium Clouds (% Sky Obscured)

91
93
95
44
14
3
3
18
43
25
23
28
27
27
8
3
2
1
1
20
14
0
0
0

High Clouds (% Sky Obscured)

66
93
64
27
2
14
16
5
4
2
3
0
6
4
3
3
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
20
1
0
0
0
10
0
1
9
1
0
0
0
1
2
2
3
5
0
0
0

Precipitation Amount (mm)

1.6
2.3
2.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
10
11
11
12
13
13
12
12
10
12
14
14
18
17
19
17
16
16
18
17
14
13

Chance of Frost

Temperature (°C)

13
12
12
12
12
13
14
15
16
17
17
19
19
19
19
19
18
17
15
15
13
13
12
12

Feels Like (°C)

10
9
9
9
9
11
11
13
14
14
13
15
16
15
14
15
14
13
12
11
9
10
9
9

Dew Point (°C)

12
11
11
11
11
11
9
7
6
6
5
7
11
8
5
6
8
9
10
10
9
10
10
9

Relative Humidity (%)

96
95
95
95
92
86
73
56
49
48
46
47
58
47
39
43
51
60
68
75
76
79
83
86

Pressure (mb)

1008
1009
1009
1010
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

359
359
357
355
356
357
357
358
361
363
359
355
349
346
346
348
350
351
352
354
360
364
363
359

Tuesday 8

Waxing Gibbous 96%

20:22

02:38

03 Good
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 Good
21 OK
22 OK
23 Bad
00 OK
01 OK
02 Bad

Sun - Rise: 04:52, Set: 21:25, Transit: 13:09. Moon - Rise: 20:22, Set: 02:38. Civil Dark: 22:13 - 04:04. Nautical Dark: 23:27 - 02:52. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
4
9
19
22
24
45
30
30
21
27
31
100
91
100
94
28
0
27
34
64
47
38
61

Low Clouds (% Sky Obscured)

0
4
9
19
22
24
45
30
30
21
23
27
9
5
6
0
0
0
0
0
0
0
4
29

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
27
49
42
23
0
20
27
49
36
38
42

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
6
7
67
61
67
69
28
0
4
1
3
0
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
11
11
10
10
10
10
10
10
10
9
9
9
10
10
10
10
10
7
5
5
5
4
4

Chance of Frost

Temperature (°C)

11
11
10
10
11
13
15
16
17
18
19
20
21
21
21
20
19
18
16
14
13
12
12
11

Feels Like (°C)

9
9
8
9
10
12
13
14
16
16
18
19
19
19
18
18
16
15
14
14
13
12
12
10

Dew Point (°C)

9
9
9
8
8
7
6
5
5
4
3
3
3
3
3
3
5
6
6
7
7
7
7
5

Relative Humidity (%)

86
88
90
87
77
66
57
49
42
38
35
33
30
30
30
31
37
43
50
60
64
67
72
65

Pressure (mb)

1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1021
1021
1021
1022
1021

Ozone (du)

358
358
355
350
347
345
342
340
338
336
336
334
334
334
334
334
333
333
333
335
334
334
333
333

Wednesday 9

Waxing Gibbous 99%

21:16

No Set

03 Bad
04 OK
05 Bad
06 Bad
07 Good
08 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 OK
19 OK
20 Bad
21 OK
22 OK
23 Good
00 OK
01 OK
02 OK

Sun - Rise: 04:53, Set: 21:24, Transit: 13:09. Moon - Rise: 21:16, Set: No Set. Civil Dark: 22:12 - 04:06. Nautical Dark: 23:25 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

77
19
68
44
17
34
89
100
90
91
95
70
83
59
44
34
44
60
25
20
17
22
30
33

Low Clouds (% Sky Obscured)

24
0
45
42
1
34
74
74
44
55
59
53
83
57
44
32
36
44
25
20
17
22
30
33

Medium Clouds (% Sky Obscured)

1
6
34
1
10
0
26
45
34
28
29
10
0
0
0
0
0
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

33
5
0
2
4
0
0
0
3
6
6
1
8
18
7
3
3
3
3
3
3
3
2
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
2
19
4
3
3
1
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
7
8
8
9
8
7
7
8
7
7
6
5
6
5
4
3
2
2
2
2

Chance of Frost

Temperature (°C)

12
11
11
12
14
16
18
19
19
19
21
22
22
23
23
23
23
22
21
18
17
17
16
16

Feels Like (°C)

11
11
12
13
14
16
17
19
19
19
20
21
21
23
24
24
23
22
20
20
19
19
19
18

Dew Point (°C)

9
10
11
12
12
12
13
14
13
12
13
13
13
12
11
11
12
13
13
14
13
14
13
13

Relative Humidity (%)

81
93
96
95
86
78
74
72
66
63
60
58
55
50
47
45
49
58
62
73
78
83
83
85

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1023
1023
1023
1023
1024
1023

Ozone (du)

333
333
338
342
344
344
340
330
327
327
327
328
329
329
329
329
330
330
329
329
329
328
327
326

Thursday 10

Full Moon 100%

21:55

03:37

03 OK
04 OK
05 OK
06 Bad
07 OK
08 Bad
09 Bad
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 Good
17 Good
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 04:54, Set: 21:24, Transit: 13:09. Moon - Rise: 21:55, Set: 03:37. Civil Dark: 22:11 - 04:07. Nautical Dark: 23:24 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

33
36
39
50
41
50
54
42
49
57
59
53
41
14
18
25
17
11
2
1
0
0
0
0

Low Clouds (% Sky Obscured)

33
36
36
30
35
41
41
35
29
24
21
17
15
14
18
25
17
9
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
17
32
44
34
21
5
4
7
11
11
9
8
3
6
7
4
3
1
1
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
2
2
3
3
3
3
4
4
4
3
3
2
3
3
3
4
5
5
4
4
3

Chance of Frost

Temperature (°C)

15
14
15
15
17
19
20
22
24
24
26
26
27
27
27
26
26
24
22
20
19
18
17
16

Feels Like (°C)

17
17
17
17
19
21
22
23
24
24
25
26
26
28
29
28
27
26
22
20
19
18
17
18

Dew Point (°C)

13
12
13
13
13
12
11
11
10
9
9
9
9
9
8
8
9
11
10
12
12
12
12
11

Relative Humidity (%)

87
87
87
85
76
64
55
48
41
37
35
33
32
31
30
31
33
43
48
60
65
68
71
73

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023

Ozone (du)

324
325
326
325
325
325
324
325
325
325
325
326
327
329
329
329
329
328
328
329
330
329
327
326

Friday 11

Waning Gibbous 98%

22:22

04:51

03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 OK
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 04:56, Set: 21:23, Transit: 13:09. Moon - Rise: 22:22, Set: 04:51. Civil Dark: 22:10 - 04:08. Nautical Dark: 23:22 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
12
18
19
18
17
13
13
4
16
11
0
2
3
5
5
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
12
18
19
18
17
13
12
0
16
11
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
4
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
3
3
3
3
3
4
4
4
3
4
4
5
5
6
7
9
9
9
9
7
5
4
4

Chance of Frost

Temperature (°C)

15
15
15
16
17
19
21
24
25
26
27
28
28
29
28
28
27
25
23
21
19
18
17
16

Feels Like (°C)

17
16
16
17
19
20
22
25
26
27
28
29
28
29
28
28
26
25
25
24
23
23
22
16

Dew Point (°C)

11
11
11
11
11
11
11
11
11
11
11
11
10
10
10
11
13
13
13
13
13
13
13
13

Relative Humidity (%)

75
76
78
74
65
56
51
46
42
38
36
33
31
31
32
33
40
46
54
62
67
72
79
81

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1022
1022
1022
1021
1021
1020
1020
1020
1019
1019
1020
1020
1020
1020
1021
1021
1021

Ozone (du)

325
324
325
325
326
325
325
325
325
325
326
326
327
327
328
328
329
329
329
330
330
331
331
331

Saturday 12

Waning Gibbous 95%

22:42

06:13

03 Good
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 Bad

Sun - Rise: 04:57, Set: 21:22, Transit: 13:09. Moon - Rise: 22:42, Set: 06:13. Civil Dark: 22:09 - 04:10. Nautical Dark: 23:20 - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

6
35
62
85
85
80
75
75
75
80
80
80
85
70
55
33
32
38
50
51
52
39
40
50

Low Clouds (% Sky Obscured)

0
0
0
0
10
19
29
30
33
33
29
24
20
19
14
12
8
4
0
0
0
0
16
31

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
23
41
60
65
65
70
70
70
75
75
70
65
37
24
13
22
30
39
36
33
35
37
39

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
5
6
6
7
8
8
9
9
9
9
9
10
11
11
11
10
10
9
8
7
6

Chance of Frost

Temperature (°C)

15
15
15
16
16
18
19
21
22
24
25
26
26
27
26
26
25
23
21
19
18
17
16
15

Feels Like (°C)

16
17
16
16
15
18
18
18
18
19
20
27
26
25
25
25
26
24
23
22
21
21
21
12

Dew Point (°C)

13
12
11
11
10
9
8
7
7
7
7
7
5
5
5
5
5
6
7
7
8
9
10
10

Relative Humidity (%)

83
86
76
70
65
55
48
41
36
33
31
28
26
24
25
26
27
32
38
44
52
60
68
69

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1016
1016
1016
1015
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

330
330
331
332
332
332
332
332
332
331
331
331
332
332
331
329
328
327
326
325
325
325
325
325

Sunday 13

Waning Gibbous 95%

22:56

07:38

03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 OK
22 OK
23 Bad
00 Bad

Sun - Rise: 04:58, Set: 21:21, Transit: 13:09. Moon - Rise: 22:56, Set: 07:38. Civil Dark: 22:07 - 04:11. Nautical Dark: 23:18 - 03:01. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

57
68
78
90
80
70
60
63
67
71
80
91
94
75
55
37
33
29
25
40
57
69

Low Clouds (% Sky Obscured)

47
57
68
79
67
55
43
37
34
29
35
46
67
62
49
35
28
20
13
13
13
14

Medium Clouds (% Sky Obscured)

0
7
13
20
34
48
60
63
67
71
74
76
70
53
34
18
16
13
12
19
22
30

High Clouds (% Sky Obscured)

37
45
50
70
54
52
46
43
39
45
31
28
17
2
0
0
0
0
0
20
41
58

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
7
8
8
8
8
8
9
10
7
4
6
6
6
6
3
4
8
4
3

Chance of Frost

Temperature (°C)

15
15
16
17
17
19
21
23
24
25
27
26
26
26
26
27
27
25
23
21
19
18

Feels Like (°C)

13
13
13
13
13
17
17
18
18
19
21
26
26
26
24
24
23
27
26
25
24
24

Dew Point (°C)

9
9
10
10
9
8
8
7
8
8
8
9
10
12
10
10
9
10
10
11
11
11

Relative Humidity (%)

69
70
67
63
59
49
43
37
34
32
30
33
37
41
37
34
31
37
45
52
56
61

Pressure (mb)

1016
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1013
1013
1013
1013
1014
1014
1014
1014

Ozone (du)

325
325
324
324
324
324
324
325
326
326
327
331
335
339
339
339
339
337
336
334
334
335

Forecast for Sibbertoft, Northamptonshire, United Kingdom (52.44,-1.00)

Generated: 07/07/25 03:51:49. Forecast: 07/07/25 to 13/07/25. Timezone: UTC+1.00