Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Crescent 32%

11:32

22:56

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

Sun - Rise: 04:57, Set: 21:05, Transit: 13:00. Moon - Rise: 11:32, Set: 22:56. Civil Dark: 21:50 - 04:12. Nautical Dark: 22:56 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

28
30
63
84
89
78
93
87
79
84
72
36
9
9
15
6
13
44
57
60
87
42
66
84

Low Clouds (% Sky Obscured)

23
30
63
59
55
42
77
65
65
71
48
36
9
9
15
0
13
4
37
7
20
17
32
41

Medium Clouds (% Sky Obscured)

0
9
16
14
26
14
23
22
0
0
0
0
0
0
0
0
0
0
0
0
0
12
0
21

High Clouds (% Sky Obscured)

0
1
3
3
6
7
6
3
0
3
43
9
0
0
0
6
0
28
42
50
80
22
66
72

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 (%)

7
7
9
11
17
8
5
4
2
1
0
1
1
1
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)

9
10
13
15
15
15
14
14
14
14
14
15
15
14
11
8
7
6
6
6
6
6
6
7

Chance of Frost

Temperature (°C)

12
14
16
16
17
18
19
18
17
18
18
18
18
17
15
14
12
12
12
11
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

9
8
8
7
8
8
8
8
8
8
7
6
6
7
8
9
10
10
10
10
10
10
10
10

Relative Humidity (%)

80
68
61
56
54
54
50
52
52
51
48
45
47
51
59
74
83
87
90
92
92
93
93
93

Pressure (mb)

1022
1022
1022
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

351
348
345
344
344
346
346
344
349
353
358
358
358
354
351
349
349
347
349
349
346
342
341
340

Monday 20

Waxing Crescent 43%

12:50

23:07

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

Sun - Rise: 04:58, Set: 21:04, Transit: 13:00. Moon - Rise: 12:50, Set: 23:07. Civil Dark: 21:49 - 04:13. Nautical Dark: 22:54 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
50
80
51
34
47
31
65
52
39
42
41
48
45
33
41
47
44
45
48
48
68
70
71

Low Clouds (% Sky Obscured)

28
32
49
45
34
47
31
65
52
39
42
41
48
45
31
41
43
44
45
48
48
68
54
52

Medium Clouds (% Sky Obscured)

35
23
17
27
7
15
8
41
47
33
31
41
38
32
29
34
29
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

71
13
66
13
5
15
3
4
2
4
5
0
0
0
0
0
0
0
0
4
3
6
3
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
2
4
7
6
4
4
4
11

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)

6
8
11
12
13
13
14
14
14
14
13
13
13
11
8
6
5
5
5
6
6
6
6
6

Chance of Frost

Temperature (°C)

12
14
16
17
18
19
20
20
20
20
20
20
19
18
17
15
14
14
14
14
13
14
14
14

Feels Like (°C)

10
11
14
14
15
17
16
17
17
17
17
17
17
16
16
16
15
15
14
13
14
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

89
75
59
49
44
41
42
45
46
47
48
52
55
62
71
89
93
95
95
96
96
95
93
92

Pressure (mb)

1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

341
344
344
344
345
345
346
343
341
340
340
339
337
335
334
333
332
331
331
330
330
331
331
331

Tuesday 21

First Quarter 53%

14:07

23:20

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

Sun - Rise: 04:59, Set: 21:02, Transit: 13:00. Moon - Rise: 14:07, Set: 23:20. Civil Dark: 21:47 - 04:15. Nautical Dark: 22:52 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

72
48
68
68
41
35
30
36
34
34
43
31
46
80
79
27
39
31
28
58
61
97
98
99

Low Clouds (% Sky Obscured)

64
48
68
68
41
35
30
36
34
34
43
31
46
43
45
27
35
31
28
58
60
42
45
58

Medium Clouds (% Sky Obscured)

0
0
2
1
2
0
0
0
0
0
0
0
9
26
10
18
27
31
28
34
35
33
29
26

High Clouds (% Sky Obscured)

4
0
3
5
3
5
2
3
7
3
14
4
24
60
58
4
26
31
13
11
8
61
74
87

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 (%)

12
6
8
7
4
2
1
0
3
0
0
0
0
0
0
0
0
0
0
3
5
7
8
8

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)

6
8
9
10
11
11
11
11
11
11
12
12
10
9
7
5
3
2
2
3
3
3
4
3

Chance of Frost

Temperature (°C)

14
16
17
18
18
19
20
21
21
22
22
21
20
19
18
16
15
14
14
14
14
14
14
14

Feels Like (°C)

13
15
16
16
16
18
19
19
20
19
19
19
19
17
16
15
16
15
16
15
14
15
12
14

Dew Point (°C)

13
13
12
10
8
8
7
7
7
7
7
8
9
11
12
13
13
13
13
13
12
12
13
13

Relative Humidity (%)

92
85
71
61
52
46
43
40
40
39
39
41
48
58
70
85
90
92
93
93
90
87
92
92

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1026
1026
1026
1025

Ozone (du)

330
330
330
328
327
326
325
323
324
328
328
330
332
337
340
340
339
338
339
342
338
334
334
332

Wednesday 22

Waxing Gibbous 63%

15:23

23:36

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 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:01, Set: 21:01, Transit: 13:00. Moon - Rise: 15:23, Set: 23:36. Civil Dark: 21:46 - 04:17. Nautical Dark: 22:49 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
98
96
93
93
92
92
89
86
79
47
72
68
75
72
32
37
44
88
92
96

Low Clouds (% Sky Obscured)

70
69
63
49
51
38
59
59
60
63
59
50
25
30
31
28
25
21
19
14
10
24
73
87

Medium Clouds (% Sky Obscured)

19
57
80
68
89
81
83
72
67
46
27
23
16
12
6
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
98
100
95
90
85
60
47
85
75
70
58
13
49
37
40
32
2
15
27
80
84
93

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 (%)

8
7
6
1
7
7
6
6
6
3
3
1
0
3
2
1
5
3
1
9
7
3
7
4

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)

3
3
2
2
3
4
7
10
11
11
13
13
12
12
11
9
7
7
7
7
7
7
7
8

Chance of Frost

Temperature (°C)

15
16
17
19
20
21
22
22
21
21
20
20
19
18
17
15
14
14
13
13
13
13
12
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
74
66
59
53
49
44
47
56
58
58
57
58
63
71
86
95
95
95
95
95
95
95
83

Pressure (mb)

1025
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

331
332
330
330
331
331
331
332
334
337
341
343
345
348
351
353
354
355
356
356
355
351
348
345

Thursday 23

Waxing Gibbous 72%

16:38

23:58

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

Sun - Rise: 05:02, Set: 21:00, Transit: 13:00. Moon - Rise: 16:38, Set: 23:58. Civil Dark: 21:44 - 04:18. Nautical Dark: 22:47 - 03:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
92
86
76
82
73
42
38
62
29
24
24
42
55
54
54
51
47
45
33
20
8
7
6

Low Clouds (% Sky Obscured)

87
86
85
76
50
18
7
13
18
24
17
9
0
0
0
0
4
6
11
10
6
3
2
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
3
6
9
12
18
16
12
14
16
20
14
8
1
1
0

High Clouds (% Sky Obscured)

97
32
13
4
75
67
21
17
51
3
4
10
35
45
49
51
39
32
23
14
7
2
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 (%)

3
7
5
2
4
3
1
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)

10
11
11
12
13
13
13
13
12
11
11
9
7
7
6
5
4
2
3
5
5
5
5
5

Chance of Frost

Temperature (°C)

14
14
16
17
18
19
20
21
21
21
22
21
21
20
18
17
15
15
14
14
14
14
13
14

Feels Like (°C)

11
11
12
14
15
16
17
18
19
18
19
19
19
18
17
17
17
16
16
15
13
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

71
69
67
63
59
54
49
46
43
41
41
41
44
52
61
71
82
83
86
87
86
86
86
80

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021

Ozone (du)

341
337
332
330
328
325
322
320
318
317
315
312
310
310
309
309
308
308
307
307
308
310
311
312

Friday 24

Waxing Gibbous 80%

17:49

00:29

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

Sun - Rise: 05:04, Set: 20:58, Transit: 13:00. Moon - Rise: 17:49, Set: 00:29. Civil Dark: 21:42 - 04:20. Nautical Dark: 22:44 - 03:19. Astro Dark: N/A - 01:08

Total Clouds (% Sky Obscured)

4
4
5
5
34
62
89
91
94
98
91
83
74
76
79
85
90
95
100
94
87
80
85
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
5
6
6
6
4
4
3
2
2
1
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
2
20
40
62
41
22
6
16
26
33
28
26
26
32
37

High Clouds (% Sky Obscured)

2
3
4
5
32
57
81
86
92
97
80
64
48
58
67
78
85
92
99
92
81
63
72
86

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
17
17
16
17
18
19
24
24
23
24
25
25
21
21
21
20
19
18
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

78
73
61
50
41
36
32
28
27
26
25
29
34
40
45
51
56
53
51
48
52
56
60
62

Pressure (mb)

1020
1020
1020
1020
1019
1019
1018
1018
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012

Ozone (du)

312
313
314
315
317
319
321
322
323
323
323
324
324
325
325
325
325
325
326
326
326
325
325
326

Saturday 25

Waxing Gibbous 88%

18:51

01:12

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 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:05, Set: 20:57, Transit: 13:00. Moon - Rise: 18:51, Set: 01:12. Civil Dark: 21:40 - 04:22. Nautical Dark: 22:42 - 03:21. Astro Dark: 00:53 - 01:27

Total Clouds (% Sky Obscured)

100
97
94
91
92
94
95
95
95
95
97
98
99
97
95
93
90
85
77

Low Clouds (% Sky Obscured)

1
3
6
9
11
12
17
19
18
18
34
47
61
66
73
81
80
76
74

Medium Clouds (% Sky Obscured)

41
44
46
44
51
59
67
73
79
84
85
87
87
85
81
77
76
76
70

High Clouds (% Sky Obscured)

100
94
89
88
73
54
40
45
45
50
55
60
65
62
53
45
30
15
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

0
6
7
7
6
6
3
6
6
3
5
4
0
0
0
0
1
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
10
10
11
11
11
12
12
13
13
14
11
9
10
7
5
4
4
6

Chance of Frost

Temperature (°C)

16
16
18
19
20
21
21
22
22
23
23
22
21
20
19
18
17
17
17

Feels Like (°C)

14
13
14
14
13
14
15
16
20
20
19
21
22
24
16
16
17
16
15

Dew Point (°C)

9
10
9
7
6
5
4
4
4
4
4
7
9
12
11
11
10
9
8

Relative Humidity (%)

64
65
55
46
38
35
32
30
29
29
29
37
46
59
59
61
63
58
54

Pressure (mb)

1011
1011
1011
1011
1011
1010
1010
1009
1009
1009
1008
1008
1008
1008
1008
1008
1007
1007
1007

Ozone (du)

327
328
327
327
327
325
323
321
318
316
313
311
310
309
309
308
308
309
311

Forecast for Thwaite, Norfolk, United Kingdom (52.50,1.43)

Generated: 19/07/26 06:07:52. Forecast: 19/07/26 to 25/07/26. Timezone: UTC+1.00