Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 19

Waning Crescent 36%

23:47

14:56

12 Good
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
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

Sun - Rise: 04:52, Set: 21:33, Transit: 13:12. Moon - Rise: 23:47, Set: 14:56. Civil Dark: 22:25 - 04:01. Nautical Dark: 23:53 - 02:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

14
83
83
83
83
89
83
83
33
19
69
100
78
89
89
78
100
100
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

9
1
20
57
43
53
63
48
59
60
36
37
52
65
69
73
84
84
81
76
72
74
64
80

Medium Clouds (% Sky Obscured)

15
17
13
14
16
10
8
8
11
9
0
0
0
3
86
81
100
98
94
99
76
70
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
14
38
32
76
100
86
100
100
100
100
100
88
99
100
100
100
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3
1
2
3
2
3
1

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
100
100
100
95
89
2
2

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
100
0
0
0
0
0
0
0
0
0
0
100
17
6
2
40
70
76
95

Precipitation Amount (mm)

0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
1.2
0
0
0
0
0.5
0.4
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
14
15
16
15
16
16
16

Relative Humidity (%)

95
97
98
98
96
93
93
92
90
92
93
93
93
93
94
94
96
95
95
96
96
93
89
89

Pressure (mb)

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

Ozone (du)

315
315
316
316
316
318
320
319
318
319
318
317
316
315
315
319
321
320
319
320
320
320
319
319

Sunday 20

Waning Crescent 25%

00:02

16:34

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:54, Set: 21:32, Transit: 13:12. Moon - Rise: 00:02, Set: 16:34. Civil Dark: 22:24 - 04:03. Nautical Dark: 23:50 - 02:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
97
99
80
68
70
86
94
100
99
99
100
100
100
100
80

Low Clouds (% Sky Obscured)

78
89
72
75
83
72
90
97
89
88
85
44
37
37
59
84
87
85
87
68
41
0
7
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
78
85
74
65
10
70
76
80
61
58
50
49
3
92
87
80

High Clouds (% Sky Obscured)

100
100
100
100
100
100
96
100
85
80
41
8
60
45
40
40
100
98
93
100
100
100
99
50

ISS Passover

Visibility (miles)

0
0
0
1
3
9
9
9
9
9
2
2
5
1
2
3
1
0
2
2
2
0
0
1

Fog (%)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
6

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
47
65
67
30
45
56
57
95
95
88
47
32
27
25
36
46

Precipitation Amount (mm)

1.8
2
2.4
1.2
1.4
0.5
2.1
1.3
0
0.4
0.7
0
0
0.2
0
1.1
0.6
0.6
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

7
6
6
6
6
6
7
6
6
6
7
6
6
4
4
5
6
6
5
5
5
3
3
6

Chance of Frost

Temperature (°C)

17
16
17
17
17
17
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
17
17
18

Feels Like (°C)

17
16
17
17
17
17
16
16
16
16
16
16
16
17
16
16
16
16
16
16
17
18
18
18

Dew Point (°C)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
17
17
17

Relative Humidity (%)

95
98
96
96
98
96
96
96
96
100
100
98
98
100
100
98
98
98
100
100
100
100
98
95

Pressure (mb)

1006
1006
1005
1005
1005
1005
1005
1004
1004
1004
1004
1003
1003
1002
1002
1001
1001
1000
1000
1000
999
999
999
1000

Ozone (du)

319
320
320
320
323
322
322
323
323
320
319
319
320
318
315
316
318
320
321
323
324
326
325
326

Monday 21

Waning Crescent 15%

00:27

18:11

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

Sun - Rise: 04:56, Set: 21:31, Transit: 13:12. Moon - Rise: 00:27, Set: 18:11. Civil Dark: 22:22 - 04:05. Nautical Dark: 23:46 - 02:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
99
98
95
76
99
99
100
100
100
100
100
94
65
80
44
17
47
53
31
6
39
12
3

Low Clouds (% Sky Obscured)

67
57
33
46
74
88
72
81
84
70
51
39
65
50
64
23
13
21
37
31
0
0
0
0

Medium Clouds (% Sky Obscured)

90
93
49
41
43
94
94
50
100
99
100
100
46
44
8
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

57
82
75
68
3
40
81
100
69
100
100
100
82
60
60
44
11
47
50
3
6
39
12
3

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 (%)

6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
85
0
8
10
10
21

Precipitation Type

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

Precipitation Probability (%)

41
21
25
25
45
41
43
58
45
33
26
33
22
15
2
0
0
0
0
1
0
0
1
2

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
12
11
11
13
12
10
9
8
6
5
3
3
3
3
2
2
3
3
3
3
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
72
77
64
74
84
80
90
89
90
93
90
86
86
86
86
87
87
86
83
77
71
65
59

Pressure (mb)

1000
999
999
999
1000
1000
999
999
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1001
1001
1001
1001

Ozone (du)

326
329
330
332
332
331
330
331
329
330
330
334
337
338
341
344
346
345
347
348
348
347
348
349

Tuesday 22

Waning Crescent 8%

01:10

19:39

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

Sun - Rise: 04:57, Set: 21:29, Transit: 13:12. Moon - Rise: 01:10, Set: 19:39. Civil Dark: 22:20 - 04:07. Nautical Dark: 23:42 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
2
26
59
57
60
43
24
2
2
23
40
100
98
96
94
87
77
65
78
89
100
100
100

Low Clouds (% Sky Obscured)

0
0
26
29
16
0
4
3
0
0
23
31
10
13
15
18
12
6
0
26
52
78
82
87

Medium Clouds (% Sky Obscured)

0
0
13
16
16
24
10
5
0
0
2
0
0
14
32
50
51
47
43
56
68
100
100
99

High Clouds (% Sky Obscured)

0
2
0
4
4
3
4
3
2
2
5
28
99
78
57
30
25
16
2
0
0
2
6
16

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 (%)

26
18
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
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
7
20
34
36
31
29
25
15
1
0
0
0
0
0
0
0
0
0
2
5
9
26
36

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

Chance of Frost

Temperature (°C)

22
22
23
22
20
20
21
20
19
17
16
15
14
14
14
14
14
14
14
15
16
16
16
16

Feels Like (°C)

22
23
24
23
21
21
22
22
20
19
14
13
12
12
12
12
12
12
13
14
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

55
52
51
59
70
71
67
76
84
90
92
95
95
95
95
93
93
93
92
90
87
87
87
85

Pressure (mb)

1001
1001
1001
1002
1002
1002
1002
1003
1003
1003
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1006
1006
1006
1007

Ozone (du)

350
350
351
350
350
349
349
349
350
351
350
348
346
345
344
343
343
343
343
342
342
342
342
343

Wednesday 23

Waning Crescent 3%

02:16

20:45

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:59, Set: 21:27, Transit: 13:12. Moon - Rise: 02:16, Set: 20:45. Civil Dark: 22:18 - 04:09. Nautical Dark: 23:38 - 02:50. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
97
96
95
93
92
95
97
100
100
100
100
99
99
99
98
97

Low Clouds (% Sky Obscured)

91
84
77
72
74
77
81
82
83
84
76
70
62
74
87
97
94
90
87
90
94
97
95
93

Medium Clouds (% Sky Obscured)

98
97
96
95
94
82
91
77
89
88
81
74
66
79
90
100
100
99
99
96
77
73
69
56

High Clouds (% Sky Obscured)

34
44
60
82
84
99
100
94
94
93
87
85
81
74
65
50
40
40
24
1
0
5
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
3
3
3
3
4
4
3
3
5
6
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain
None
None

Precipitation Probability (%)

39
30
24
20
19
17
22
33
51
62
69
73
69
63
67
69
69
64
59
48
46
48
42
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.4
0.3
0.3
0.3
0.4
0.4
0.3
0
0
0
0.3
0
0

Wind Speed/Direction (mph)

12
12
13
14
14
14
14
13
12
10
8
9
9
9
8
8
8
9
8
8
8
9
9
8

Chance of Frost

Temperature (°C)

17
17
18
19
19
19
19
18
17
15
15
15
14
14
14
14
14
14
14
13
14
14
15
17

Feels Like (°C)

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

Dew Point (°C)

14
14
13
13
13
13
13
13
12
12
13
13
13
13
13
13
13
13
13
12
12
13
13
13

Relative Humidity (%)

79
79
74
68
69
69
70
73
74
80
87
89
90
93
93
95
95
95
93
93
90
89
85
77

Pressure (mb)

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

Ozone (du)

343
343
343
344
343
341
343
344
342
339
339
339
339
339
339
341
343
345
345
346
347
348
348
346

Thursday 24

New Moon 3%

03:43

21:26

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:01, Set: 21:26, Transit: 13:12. Moon - Rise: 03:43, Set: 21:26. Civil Dark: 22:16 - 04:11. Nautical Dark: 23:35 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
97
99
100
100
100
99
76
67
64
67
77
94
92
90
87
82
77
73
79
84
87
90
93

Low Clouds (% Sky Obscured)

91
93
96
98
95
93
89
46
36
36
42
44
46
51
62
74
70
65
61
60
60
59
61
61

Medium Clouds (% Sky Obscured)

36
41
47
55
53
93
98
36
29
15
22
31
40
58
60
61
40
19
7
9
3
5
4
7

High Clouds (% Sky Obscured)

0
25
51
76
84
92
99
0
0
0
0
0
0
0
0
0
8
18
23
25
24
23
34
45

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

Precipitation Probability (%)

36
31
21
21
30
23
8
86
70
39
62
40
14
13
13
6
9
5
2
8
9
5
9
13

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
6
6
6
6
6
4
3
3
3
2
2
3
3
3
3
3
3
2
3
4
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
13
13
14
14
14
14
14
13
13
13
13
13
13
13
13
14
14
14
13

Relative Humidity (%)

70
71
76
77
77
72
76
78
81
85
89
89
89
89
87
87
89
86
86
86
83
78
76
71

Pressure (mb)

1011
1011
1011
1011
1011
1012
1011
1011
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

343
343
342
343
342
342
344
339
338
336
334
332
330
328
325
321
318
317
315
314
312
310
309
306

Friday 25

Waxing Crescent 0%

05:16

21:50

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:02, Set: 21:24, Transit: 13:12. Moon - Rise: 05:16, Set: 21:50. Civil Dark: 22:14 - 04:13. Nautical Dark: 23:31 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
92
90
83
87
93
99
99
100
100
100
99
99
88
75
60
68
78
87
79
67
55
56
55

Low Clouds (% Sky Obscured)

61
61
63
66
58
58
57
60
63
59
54
52
52
52
55
55
47
40
34
31
27
24
33
42

Medium Clouds (% Sky Obscured)

6
9
15
24
42
55
64
57
47
36
31
23
25
19
14
4
24
43
63
47
31
14
7
8

High Clouds (% Sky Obscured)

57
57
50
42
50
63
84
89
94
100
94
90
90
68
41
14
25
35
43
32
26
20
33
44

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 (%)

14
19
18
21
21
16
18
20
21
16
15
8
2
1
0
0
16
25
28
20
12
2
1
1

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
8
10
11
11
11
11
10
9
8
9
9
9
9
9
8
8
9
10
11
13
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
62
60
57
55
59
64
71
74
79
83
86
86
87
90
92
95
90
87
83
74
66
59
57

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

304
302
301
300
299
299
299
299
299
299
300
302
303
305
304
302
301
303
306
308
314
320
326
329

Forecast for Amble, Northumberland, United Kingdom (55.33,-1.59)

Generated: 19/07/25 05:43:59. Forecast: 19/07/25 to 25/07/25. Timezone: UTC+1.00