Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 30

Waxing Crescent 40%

11:58

00:14

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
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

Sun - Rise: 04:30, Set: 21:50, Transit: 13:10. Moon - Rise: 11:58, Set: 00:14. Civil Dark: 22:48 - 03:32. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

76
82
86
100
100
100
88
85
83
93
97
100
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
0
0
0
0
0
76
72
68
60
73
75
69
64
91
85
85
78
81
80
66
73
81
70

Medium Clouds (% Sky Obscured)

76
82
86
100
99
100
77
48
22
55
88
43
89
94
97
99
100
100
100
100
99
99
96
96

High Clouds (% Sky Obscured)

76
82
80
34
100
91
45
54
45
44
51
100
67
95
99
100
65
94
65
100
78
89
94
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
2
9
9

Fog (%)

5
3
1
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
1
2
0
1
0
0
0
0
0
1
10
40
71
95
95
95
95
95
54
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
1.3
1
1
1.6
2.1
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
83
86
83
75
76
84
90
84
82
78
74
68
65
69
73
72
79
93
95
96
98
98

Pressure (mb)

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

Ozone (du)

293
293
293
295
295
296
297
298
299
301
302
304
306
306
308
307
306
307
308
310
311
315
323
327

Tuesday 1

Waxing Crescent 50%

13:14

00:20

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

Sun - Rise: 04:31, Set: 21:49, Transit: 13:10. Moon - Rise: 13:14, Set: 00:20. Civil Dark: 22:48 - 03:33. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

89
86
100
100
100
100
100
100
94
97
100
99
84
66
47
56
23
30
46
25
5
29
60
54

Low Clouds (% Sky Obscured)

72
86
100
94
99
90
100
100
86
90
96
97
65
44
44
56
23
30
0
0
1
29
60
54

Medium Clouds (% Sky Obscured)

23
34
47
26
0
19
19
30
20
29
27
30
24
3
21
22
2
0
20
0
0
2
21
16

High Clouds (% Sky Obscured)

62
2
30
100
100
100
30
50
0
0
65
0
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
9
9
9
9
9
3
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
4
11
23
15
19
7
27
23
18
11
32
44
66
63
58
49
39
38
32
6
1
2
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.6
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
2
2
2
1
1
1
1
1
2
3
4
3
3
6
7
8
8
9
9
12
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
11
11
11
11
11
11
11
11
12
12
12
11
12
11
8
5
5
7
6
8
8
8

Relative Humidity (%)

98
98
93
93
93
93
93
93
93
90
87
86
84
77
72
65
49
37
37
47
43
50
55
61

Pressure (mb)

1018
1018
1018
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1022
1022

Ozone (du)

328
327
327
330
330
331
332
333
334
335
337
338
341
346
352
357
359
362
364
367
368
367
364
359

Wednesday 2

First Quarter 59%

14:30

00:25

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

Sun - Rise: 04:32, Set: 21:49, Transit: 13:10. Moon - Rise: 14:30, Set: 00:25. Civil Dark: 22:47 - 03:35. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

20
0
0
0
0
35
52
52
26
22
70
73
73
78
100
19
84
96
96
64
70
60
43
35

Low Clouds (% Sky Obscured)

20
0
0
0
0
0
0
0
0
0
0
5
23
46
51
19
24
23
29
27
27
17
8
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
3
0
0
0
0
0
3
3
41
44
95
64
70
60
29
25

High Clouds (% Sky Obscured)

0
0
0
0
0
35
52
52
14
11
25
25
25
35
40
0
0
34
0
0
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
4
21
18
25
31
48
43
40
18
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
0
0

Wind Speed/Direction (mph)

8
8
8
8
8
8
7
8
8
10
12
12
12
13
14
14
14
14
14
14
14
13
12
11

Chance of Frost

Temperature (°C)

13
11
10
9
8
8
8
9
10
12
14
15
17
18
18
18
19
19
18
18
18
17
16
15

Feels Like (°C)

11
9
9
8
7
7
5
6
7
9
11
13
14
15
14
14
16
15
15
14
14
14
13
12

Dew Point (°C)

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

Relative Humidity (%)

70
77
82
87
90
91
93
85
81
68
59
53
51
51
54
56
53
53
56
63
61
64
69
74

Pressure (mb)

1023
1023
1024
1024
1024
1025
1025
1025
1026
1026
1026
1027
1027
1027
1026
1027
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

356
356
357
357
356
354
353
356
360
361
360
360
360
360
359
359
360
361
361
362
361
362
368
370

Thursday 3

Waxing Gibbous 69%

15:46

00:31

22 OK
23 Bad
00 Bad
01 Bad
02 Bad
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

Sun - Rise: 04:33, Set: 21:48, Transit: 13:10. Moon - Rise: 15:46, Set: 00:31. Civil Dark: 22:46 - 03:36. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

43
54
70
65
61
56
66
79
99
99
99
99
99
100
100
99
98
97
97
97
98
98
99
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
9
15
30
47
67
55
44
33
45
59
70
74
80
84

Medium Clouds (% Sky Obscured)

29
37
43
47
49
47
55
67
87
99
99
99
98
98
97
95
94
92
91
90
89
93
97
100

High Clouds (% Sky Obscured)

0
0
15
1
4
0
0
0
20
5
6
21
47
74
100
82
81
79
69
77
11
18
27
42

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

Precipitation Probability (%)

0
0
0
0
0
0
2
6
3
14
31
31
26
42
45
35
33
32
29
28
15
54
73
72

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0.2
0.5
0.4

Wind Speed/Direction (mph)

9
8
8
9
8
8
7
8
9
12
13
14
15
15
16
18
19
19
19
19
19
19
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
92
95
92
93
93
93
93
87
78
70
65
64
64
63
54
55
59
57
54
58
63
65
63

Pressure (mb)

1026
1026
1026
1026
1025
1024
1024
1024
1023
1023
1023
1022
1022
1021
1021
1020
1019
1018
1017
1017
1016
1015
1015
1014

Ozone (du)

364
360
354
350
344
341
338
335
332
330
330
328
329
330
331
332
331
334
332
332
330
329
329
331

Friday 4

Waxing Gibbous 77%

17:05

00:39

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
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

Sun - Rise: 04:34, Set: 21:47, Transit: 13:11. Moon - Rise: 17:05, Set: 00:39. Civil Dark: 22:45 - 03:37. Nautical Dark: N/A - 01:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
70
98
97
95
94
94
94
88
96
79
61
97
95
94
89
85
78
78
80
82
88
94
100

Low Clouds (% Sky Obscured)

88
70
84
92
89
86
85
85
82
79
64
45
66
79
82
77
70
65
65
65
67
64
63
66

Medium Clouds (% Sky Obscured)

95
54
47
47
41
38
31
23
17
26
35
44
45
47
46
48
52
49
56
64
74
61
45
30

High Clouds (% Sky Obscured)

34
17
25
20
1
1
0
1
0
2
4
5
5
4
4
6
8
11
7
4
5
36
66
90

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
8
6

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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

46
38
12
41
50
45
38
28
8
20
31
19
19
21
19
29
26
33
34
41
60
66
61
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.3
0.3

Wind Speed/Direction (mph)

15
15
13
13
12
12
12
12
12
12
13
14
15
14
14
14
13
13
13
10
8
6
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
79
83
84
84
83
83
87
87
86
83
72
69
67
66
67
68
69
70
72
73
74
81
86

Pressure (mb)

1013
1013
1012
1011
1011
1010
1009
1009
1008
1008
1008
1007
1007
1006
1006
1005
1005
1004
1004
1003
1002
1002
1001
1001

Ozone (du)

333
337
336
336
336
338
339
340
341
341
340
337
335
334
336
337
337
337
338
340
343
345
348
351

Saturday 5

Waxing Gibbous 85%

18:26

00:50

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
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

Sun - Rise: 04:35, Set: 21:47, Transit: 13:11. Moon - Rise: 18:26, Set: 00:50. Civil Dark: 22:44 - 03:39. Nautical Dark: 01:03 - 01:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
98
95
93
95
98
100
91
83
76
83
91
98
97
97
96

Low Clouds (% Sky Obscured)

51
38
10
35
61
86
89
93
97
86
76
65
68
68
69
66
62
59
64
69
74
79
83
87

Medium Clouds (% Sky Obscured)

36
42
52
64
76
83
77
65
51
58
74
93
94
93
93
63
38
16
31
43
56
69
75
72

High Clouds (% Sky Obscured)

90
96
96
100
100
97
97
85
75
58
44
25
43
67
94
63
32
0
32
63
90
65
39
15

ISS Passover

Visibility (miles)

5
6
8
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

Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

58
67
86
95
95
95
95
95
95
81
68
66
61
68
87
73
65
88
79
80
75
71
66
59

Precipitation Amount (mm)

0.3
0.3
0.6
0.8
1.4
1.9
1.3
1.1
1.1
0.4
0.3
0.3
0.2
0.4
1
0.5
0.3
1.1
0.6
0.7
0.5
0.4
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
93
93
95
95
95
96
95
95
93
92
90
81
73
65
67
72
74
74
75
77
79
80

Pressure (mb)

1000
1000
999
998
998
998
997
997
997
997
997
998
998
998
998
998
998
998
997
997
997
997
997
998

Ozone (du)

354
354
355
355
356
358
359
359
358
358
359
359
360
361
362
363
364
365
366
366
366
366
367
367

Sunday 6

Waxing Gibbous 82%

19:44

01:06

22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
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

Sun - Rise: 04:36, Set: 21:46, Transit: 13:11. Moon - Rise: 19:44, Set: 01:06. Civil Dark: 22:43 - 03:40. Nautical Dark: 00:50 - 01:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
99
100
100
99
99
99
99
99
100
100
100
91
83
75
74
72
70
69
66
61

Low Clouds (% Sky Obscured)

88
89
89
87
89
91
93
95
97
97
98
98
88
79
69
59
54
50
53
56
59

Medium Clouds (% Sky Obscured)

82
89
100
91
78
63
45
26
10
15
24
34
26
18
10
12
17
20
29
39
48

High Clouds (% Sky Obscured)

23
27
45
45
55
50
45
43
44
33
20
2
1
1
0
13
22
27
7
10
10

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

Fog (%)

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

Precipitation Probability (%)

70
81
92
86
80
73
77
79
78
70
51
66
54
47
46
47
44
29
41
39
26

Precipitation Amount (mm)

0.5
0.7
0.9
0.7
0.5
0.4
0.4
0.5
0.5
0.4
0
0.5
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
6
5
4
4
4
5
6
7
10
12
13
14
15
16
15
15
16
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
81
81
81
83
84
86
88
90
92
84
80
75
68
62
56
54
50
48
53
59

Pressure (mb)

998
998
997
997
997
997
997
997
998
998
999
999
1000
1000
1001
1001
1002
1002
1002
1003
1003

Ozone (du)

368
370
372
374
375
375
376
376
376
377
377
377
377
376
374
372
371
370
370
371
372

Forecast for Hadston, Northumberland, United Kingdom (55.30,-1.60)

Generated: 30/06/25 22:11:15. Forecast: 30/06/25 to 06/07/25. Timezone: UTC+1.00