Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 1

Waning Gibbous 94%

21:56

08:30

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

Sun - Rise: 05:16, Set: 21:08, Transit: 13:12. Moon - Rise: 21:56, Set: 08:30. Civil Dark: 21:54 - 04:30. Nautical Dark: 23:00 - 03:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

33
28
30
15
19
22
19
43
51
58
82
68
70
59
55
50
71
34
32
18
14
55
48
33

Low Clouds (% Sky Obscured)

5
9
16
15
19
22
19
35
23
14
58
49
59
16
41
21
5
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

17
16
7
0
0
0
0
13
26
33
40
37
38
34
22
22
0
0
0
0
2
0
12
20

High Clouds (% Sky Obscured)

2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
3
67
33
32
17
12
41
32
25

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
2
1
2
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)

6
7
7
8
8
11
12
11
11
12
12
14
14
13
12
13
12
10
9
7
7
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
7
7
7
7
6
6
5
5
4
5
5
5
5
6
7
8
8
8
7
7
7
6

Relative Humidity (%)

75
77
77
76
71
64
55
49
45
40
38
39
39
40
40
43
48
54
59
66
68
72
75
76

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

365
364
365
367
367
367
368
366
363
364
366
366
368
364
360
356
355
353
353
353
349
348
347
344

Sunday 2

Waning Gibbous 88%

22:03

09:51

03 Bad
04 Bad
05 OK
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
01 Bad
02 Bad

Sun - Rise: 05:18, Set: 21:06, Transit: 13:12. Moon - Rise: 22:03, Set: 09:51. Civil Dark: 21:52 - 04:32. Nautical Dark: 22:57 - 03:27. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

64
77
46
85
98
100
87
78
79
94
90
82
82
98
99
95
100
100
99
99
98
100
100
100

Low Clouds (% Sky Obscured)

0
0
4
0
0
0
0
0
0
7
5
0
0
0
0
4
20
25
6
22
39
63
56
59

Medium Clouds (% Sky Obscured)

19
9
6
33
44
85
72
62
37
85
81
82
82
78
98
94
100
100
97
96
90
99
100
100

High Clouds (% Sky Obscured)

64
75
30
70
95
100
58
62
72
62
63
37
26
96
98
68
100
99
61
78
83
87
100
100

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
1
3
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)

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

Chance of Frost

Temperature (°C)

10
10
9
9
11
13
15
17
18
19
20
19
18
18
18
17
16
16
16
15
15
15
15
15

Feels Like (°C)

9
7
7
9
9
11
13
15
17
17
17
16
15
15
15
14
14
14
14
14
14
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

76
76
76
78
72
62
53
44
40
37
38
44
50
51
52
57
60
62
65
68
70
71
71
71

Pressure (mb)

1019
1019
1019
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1018
1018
1017

Ozone (du)

343
343
342
342
342
340
340
339
338
338
337
337
337
337
337
337
338
338
336
333
333
334
335
336

Monday 3

Waning Gibbous 80%

22:10

11:13

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 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:19, Set: 21:04, Transit: 13:12. Moon - Rise: 22:10, Set: 11:13. Civil Dark: 21:49 - 04:34. Nautical Dark: 22:54 - 03:30. Astro Dark: N/A - 01:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
97
98
99
99
96
96
97
92
92
97
98
97
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

63
61
46
25
34
32
38
65
63
59
41
43
55
63
61
54
62
73
74
64
79
78
78
80

Medium Clouds (% Sky Obscured)

100
100
99
85
98
96
96
96
93
87
91
81
89
86
94
93
92
94
82
53
100
100
100
100

High Clouds (% Sky Obscured)

100
98
92
92
100
47
50
39
40
40
40
45
55
55
15
61
67
59
100
100
100
100
99
100

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
8

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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

14
31
59
51
43
33
9
11
3
1
1
1
0
1
2
2
6
28
39
93
95
95
83
95

Precipitation Amount (mm)

0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.9
0.9
0.8
0.5
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
16
16
17
17
18
18
19
19
18
18
18
17
17
16
16
16
16
16
16

Feels Like (°C)

13
14
14
14
14
14
14
15
15
16
16
17
17
17
17
16
16
16
15
14
14
14
15
15

Dew Point (°C)

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

Relative Humidity (%)

71
73
74
76
75
68
67
69
70
71
68
66
64
73
77
77
79
82
83
85
85
83
85
87

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1012
1012
1011
1011

Ozone (du)

336
336
338
340
341
341
341
340
339
340
341
342
341
345
349
348
343
341
342
342
339
337
336
336

Tuesday 4

Waning Gibbous 71%

22:20

12:38

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 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:21, Set: 21:02, Transit: 13:12. Moon - Rise: 22:20, Set: 12:38. Civil Dark: 21:47 - 04:36. Nautical Dark: 22:50 - 03:33. Astro Dark: 01:09 - 01:41

Total Clouds (% Sky Obscured)

100
100
100
100
98
96
94
96
98
100
97
95
93
93
93
93
88
83
75
72
68
58
68
77

Low Clouds (% Sky Obscured)

81
80
81
81
84
87
90
82
75
70
71
71
74
74
77
72
28
63
51
56
51
45
58
73

Medium Clouds (% Sky Obscured)

100
94
73
84
56
81
83
82
81
78
79
82
85
86
87
88
61
79
65
57
45
34
26
33

High Clouds (% Sky Obscured)

100
100
100
100
75
50
25
53
78
100
80
60
35
35
30
30
35
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
1
9
9
9
9
9
9
9
9
6
9
9
9
9
3
9
8
9
9
8
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
Light Rain
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
88
65
18
31
33
51
71
50
40
43
64
53
32
34
23
30
21
6
6
9

Precipitation Amount (mm)

1.9
1.3
0.7
0.8
0.6
0.3
0
0
0
0
0.4
0
0
0
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
6
6
6
5
6
6
6
8
6
7
8
7
8
8
9
9
8
8
7
7
6
6

Chance of Frost

Temperature (°C)

16
16
16
16
16
17
18
18
19
20
20
20
20
20
19
19
19
18
17
17
17
16
16
16

Feels Like (°C)

16
16
15
15
16
17
18
18
18
19
19
19
20
20
18
18
18
17
17
17
16
15
16
16

Dew Point (°C)

15
15
15
15
15
16
16
16
17
17
18
18
18
19
18
18
18
17
16
16
16
15
15
15

Relative Humidity (%)

93
96
98
96
95
93
92
89
90
82
88
92
89
93
93
93
93
92
93
95
95
95
96
96

Pressure (mb)

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

Ozone (du)

332
328
329
327
325
324
322
322
321
319
317
319
319
320
321
323
326
332
335
337
339
341
343
342

Wednesday 5

Waning Gibbous 60%

22:33

14:07

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 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:23, Set: 21:00, Transit: 13:12. Moon - Rise: 22:33, Set: 14:07. Civil Dark: 21:45 - 04:38. Nautical Dark: 22:47 - 03:36. Astro Dark: 00:42 - 01:53

Total Clouds (% Sky Obscured)

93
93
98
99
99
97
99
99
99
60
63
95
100
99
57
53
34
36
37
39
44
47
55
60

Low Clouds (% Sky Obscured)

93
88
86
84
83
79
86
89
92
60
63
93
100
99
48
38
28
32
35
38
43
47
55
60

Medium Clouds (% Sky Obscured)

36
43
48
56
53
52
47
43
39
40
35
35
35
36
35
37
3
3
3
2
1
0
0
0

High Clouds (% Sky Obscured)

0
0
0
25
25
15
1
23
40
60
39
17
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
3
9
8
2
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
10
26
25
27
28
30
44
63
85
87
91
93
95
94
61
42
29
20
18
15
8
24
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.7
0.7
0.6
0.6
1.3
0.8
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
5
4
4
4
5
5
4
5
8
9
8
6
7
9
8
14
13
13
12
13
13
12

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
17
17
17
18
19
18
18
18
17
18
17
18
17
16
15
15
14
14

Feels Like (°C)

17
17
17
17
16
17
17
18
18
18
20
19
17
18
17
18
18
19
18
18
18
18
17
12

Dew Point (°C)

16
16
16
15
15
15
15
15
14
13
12
12
12
11
13
14
13
14
13
13
13
12
12
12

Relative Humidity (%)

98
100
98
96
95
95
87
83
81
72
65
66
66
64
77
78
74
78
81
83
85
83
84
84

Pressure (mb)

1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1008
1009
1009
1010
1011
1012
1009
1010
1011
1011
1011
1012
1012

Ozone (du)

342
341
339
337
338
339
341
341
339
336
336
335
339
345
352
354
353
354
354
354
354
354
353
352

Thursday 6

Third Quarter 49%

22:52

15:40

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 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK

Sun - Rise: 05:25, Set: 20:58, Transit: 13:11. Moon - Rise: 22:52, Set: 15:40. Civil Dark: 21:42 - 04:41. Nautical Dark: 22:44 - 03:39. Astro Dark: 00:30 - 02:03

Total Clouds (% Sky Obscured)

70
65
62
60
69
78
84
88
90
92
90
86
82
72
68
68
69
66
60
63
61
55
44
34

Low Clouds (% Sky Obscured)

70
65
62
60
69
78
84
84
81
76
70
60
53
58
62
59
52
39
27
16
9
2
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
15
25
23
23
18
13
7
2
5
8
11
14
17
21
25
30

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
22
42
62
55
46
33
49
68
68
69
66
60
63
61
55
44
28

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 (%)

25
24
24
24
22
19
15
14
14
14
14
16
18
29
28
20
29
20
6
14
9
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
12
12
12
12
13
14
14
15
16
16
16
16
16
16
15
14
13
13
12
12
10

Dew Point (°C)

12
11
12
11
11
11
11
11
11
11
11
11
12
12
12
12
12
12
12
11
10
8
7
6

Relative Humidity (%)

86
86
87
87
87
82
76
72
71
69
68
68
70
71
71
73
74
77
80
82
79
76
72
73

Pressure (mb)

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

Ozone (du)

352
351
350
350
349
346
344
341
340
339
338
337
336
335
334
333
332
332
332
332
333
334
334
336

Friday 7

Waning Crescent 37%

23:24

17:13

03 OK
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 OK
11 OK
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

Sun - Rise: 05:27, Set: 20:56, Transit: 13:11. Moon - Rise: 23:24, Set: 17:13. Civil Dark: 21:40 - 04:43. Nautical Dark: 22:41 - 03:42. Astro Dark: 00:20 - 02:11

Total Clouds (% Sky Obscured)

26
18
10
3
2
1
0
19
37
59
64
71
72
73
77
78
82
88
98
80
62
44

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
11
22
36
44
49
48
40
32
24
36
42
44
36
25
17

Medium Clouds (% Sky Obscured)

26
18
10
1
1
0
0
0
0
0
16
28
42
40
37
35
21
11
0
0
0
0

High Clouds (% Sky Obscured)

3
2
2
3
2
1
0
6
9
11
9
6
2
10
19
32
53
72
93
75
56
37

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
1
0
0
0
0
2
4
1
4
3
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
8
8
8
11
12
13
14
14
16
20
20
19
20
20
20
17
16
16
15
15

Dew Point (°C)

5
5
5
5
5
6
7
8
7
7
6
6
5
5
6
6
6
7
7
7
7
7

Relative Humidity (%)

72
73
73
72
72
66
60
56
50
44
39
38
36
35
38
41
45
49
53
56
58
62

Pressure (mb)

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

Ozone (du)

338
340
344
347
350
350
350
350
348
347
346
343
340
337
335
333
331
329
328
327
326
324

Forecast for Hebburn, South Tyneside, United Kingdom (54.97,-1.52)

Generated: 01/08/26 03:09:52. Forecast: 01/08/26 to 07/08/26. Timezone: UTC+1.00