Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waning Gibbous 97%

23:43

05:41

12 Bad
13 OK
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 OK
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 04:36, Set: 21:45, Transit: 13:11. Moon - Rise: 23:43, Set: 05:41. Civil Dark: 22:40 - 03:40. Nautical Dark: 00:32 - 01:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

62
31
62
67
76
76
81
33
100
100
100
89
74
67
75
38
33
30
65
83
65
37
90
100

Low Clouds (% Sky Obscured)

16
5
10
9
36
62
74
92
96
75
74
46
59
60
54
38
33
30
65
83
65
37
64
68

Medium Clouds (% Sky Obscured)

58
100
87
100
52
90
40
83
63
33
31
2
0
0
0
0
0
0
6
36
24
0
0
3

High Clouds (% Sky Obscured)

95
100
87
100
88
50
60
58
93
28
40
0
0
23
0
0
0
0
0
0
3
10
83
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
3
4
4
5
6
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
100
100
100
0
34
8
2
5
8
6
3
2
5
8
26
24
31

Precipitation Amount (mm)

0
0
0
0
0
0
0
1.2
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
17
17
19
20
18
19
19
19
16
14
15
9
7
8
7
9
8
9
10
13
14
17
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
63
56
62
66
70
65
70
81
84
78
98
96
95
96
95
95
96
95
92
87
88
77
72

Pressure (mb)

1011
1010
1010
1010
1009
1008
1008
1008
1008
1009
1010
1012
1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1016
1016

Ozone (du)

323
325
322
323
325
332
348
346
347
346
342
347
346
344
343
345
346
347
346
343
340
339
341
340

Friday 13

Waning Gibbous 92%

00:15

07:00

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: 04:35, Set: 21:46, Transit: 13:11. Moon - Rise: 00:15, Set: 07:00. Civil Dark: 22:41 - 03:40. Nautical Dark: 00:34 - 01:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
93
78
64
95
100
100
100
100
100
100
100
100
100
100
100
100
95
99
100
100

Low Clouds (% Sky Obscured)

47
45
25
23
11
0
0
0
0
0
0
0
26
41
80
82
87
98
91
100
85
97
95
100

Medium Clouds (% Sky Obscured)

0
0
3
63
47
37
22
43
59
51
87
91
100
83
70
96
100
97
100
49
76
28
47
29

High Clouds (% Sky Obscured)

100
100
100
100
49
68
51
74
100
100
100
100
100
100
99
100
100
100
43
2
1
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

11
2
1
0
0
0
0
4
10
24
20
29
53
65
70
95
95
95
95
95
95
95
86
85

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
1
1.4
1.5
1.1
0.9
1.1
0.8
0.5
0.5

Wind Speed/Direction (mph)

20
19
18
16
15
12
9
5
2
2
1
4
5
6
6
6
7
7
6
5
5
5
5
6

Chance of Frost

Temperature (°C)

20
18
18
18
18
17
17
17
17
15
14
14
14
15
14
14
13
13
14
14
15
15
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
76
74
67
66
65
66
70
77
77
76
71
69
79
87
90
90
93
95
95
93
96
96
95

Pressure (mb)

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

Ozone (du)

339
337
337
340
342
344
343
342
342
339
336
335
336
337
343
345
348
349
347
348
347
350
356
365

Saturday 14

Waning Gibbous 86%

00:36

08:25

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: 04:35, Set: 21:47, Transit: 13:11. Moon - Rise: 00:36, Set: 08:25. Civil Dark: 22:42 - 03:40. Nautical Dark: 00:37 - 01:44. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
89
83
82
67
79
87
100
78
69
75
90
88
89
97
98
94
93
96
72
59
58
49
46

Low Clouds (% Sky Obscured)

92
82
72
72
67
79
87
100
78
57
61
78
71
78
83
75
65
67
71
57
59
58
49
46

Medium Clouds (% Sky Obscured)

25
35
20
7
0
0
0
0
0
7
13
23
71
85
95
98
84
63
96
22
3
6
6
4

High Clouds (% Sky Obscured)

0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
28
70
20
1
0
0
0

ISS Passover

Visibility (miles)

6
2
0
9
9
9
9
9
9
9
8
9
8
4
9
8
5
4
4
1
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

91
85
65
40
31
16
6
16
16
5
1
14
5
18
6
19
25
73
73
25
25
21
26
30

Precipitation Amount (mm)

0.7
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.6
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
9
10
11
10
11
10
9
8
7
6
5
5
6
6
6
6
5
6
9
11
11
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
93
92
90
92
92
90
93
95
95
96
93
93
95
95
95
96
96
90
86
83
79

Pressure (mb)

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

Ozone (du)

364
365
358
350
349
349
348
347
351
361
366
370
373
374
374
373
372
371
370
373
373
371
368
367

Sunday 15

Waning Gibbous 77%

00:50

09:51

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: 04:35, Set: 21:47, Transit: 13:11. Moon - Rise: 00:50, Set: 09:51. Civil Dark: 22:42 - 03:40. Nautical Dark: 00:39 - 01:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

70
85
97
94
99
99
95
80
68
47
52
55
59
60
55
79
58
68
91
92
93
93
74
86

Low Clouds (% Sky Obscured)

50
63
95
89
82
88
78
69
61
47
52
55
59
60
55
71
58
68
71
75
79
83
74
86

Medium Clouds (% Sky Obscured)

11
23
27
14
30
13
3
2
2
1
8
17
28
29
27
23
28
32
33
26
17
8
18
25

High Clouds (% Sky Obscured)

0
0
0
2
68
72
57
62
44
1
0
0
0
0
1
1
1
6
15
10
10
10
33
57

ISS Passover

Visibility (miles)

8
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 (%)

21
18
6
2
13
2
3
2
1
0
1
2
6
6
7
8
6
4
3
3
3
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)

15
16
16
15
14
14
13
12
10
8
6
5
4
4
5
6
7
7
7
7
8
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
76
77
75
74
74
78
83
87
95
95
93
92
92
90
90
92
93
95
90
84
79
75
73

Pressure (mb)

1020
1020
1021
1021
1021
1022
1022
1022
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026

Ozone (du)

358
354
349
346
343
340
336
332
329
326
325
323
321
321
320
320
319
318
317
314
313
313
313
312

Monday 16

Waning Gibbous 67%

01:01

11:17

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 OK
19 OK
20 OK
21 Bad
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: 04:35, Set: 21:48, Transit: 13:11. Moon - Rise: 01:01, Set: 11:17. Civil Dark: 22:43 - 03:40. Nautical Dark: 00:41 - 01:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
92
77
46
44
46
43
40
38
35
36
40
35
35
30
30
30
34
47
88
89
100
100

Low Clouds (% Sky Obscured)

98
97
92
77
46
44
46
43
40
38
35
36
40
35
35
30
30
30
34
47
47
43
60
65

Medium Clouds (% Sky Obscured)

32
30
33
40
29
15
0
0
0
0
0
0
0
9
18
30
30
29
30
29
35
43
77
78

High Clouds (% Sky Obscured)

100
91
73
51
26
23
22
15
7
0
17
36
40
35
35
30
30
30
34
47
88
89
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
1
1
0
1
1
0
3
5
4
5
9
15
12
17
23
18
17
17
15
12
8
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
77
77
74
74
75
77
85
89
87
87
89
89
90
90
92
90
90
89
83
80
81
79

Pressure (mb)

1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

312
313
315
319
320
320
320
320
320
321
320
320
317
315
315
314
314
314
314
313
311
310
312
315

Tuesday 17

Waning Gibbous 56%

01:09

No Set

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 OK

Sun - Rise: 04:35, Set: 21:48, Transit: 13:12. Moon - Rise: 01:09, Set: No Set. Civil Dark: 22:44 - 03:40. Nautical Dark: 00:42 - 01:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
87
73
56
61
60
63
55
50
48
66
81
98
99
99
100
100
100
100
94
86
79
57
35

Low Clouds (% Sky Obscured)

63
55
47
45
61
60
63
55
50
48
66
81
85
82
78
75
66
57
48
43
38
27
31
35

Medium Clouds (% Sky Obscured)

56
54
52
54
61
60
63
31
17
7
22
37
52
59
65
80
80
85
85
63
41
16
20
16

High Clouds (% Sky Obscured)

100
87
73
56
61
60
42
30
19
7
21
36
52
68
85
100
100
100
100
94
86
79
57
31

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 (%)

1
4
6
1
6
8
7
16
20
21
16
23
26
21
19
15
14
12
3
3
3
0
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)

11
12
13
13
13
11
9
7
7
6
6
5
5
4
4
4
4
4
5
6
7
8
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
72
71
70
66
71
76
79
85
89
93
93
93
92
92
92
92
89
87
84
78
71
64
65

Pressure (mb)

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

Ozone (du)

319
324
328
332
336
335
334
333
331
330
329
329
330
331
332
333
334
336
338
340
347
354
361
364

Wednesday 18

Third Quarter 45%

01:18

12:43

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

Sun - Rise: 04:35, Set: 21:48, Transit: 13:12. Moon - Rise: 01:18, Set: 12:43. Civil Dark: 22:44 - 03:40. Nautical Dark: 00:43 - 01:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

25
31
34
39
37
37
36
35
34
28
31
30
31
40
56
72
72
82
85
85
81
62
62
67

Low Clouds (% Sky Obscured)

25
31
34
39
37
37
36
35
34
28
26
14
0
6
11
17
11
5
0
1
2
3
10
20

Medium Clouds (% Sky Obscured)

16
11
8
1
3
6
8
6
5
3
3
3
3
4
5
6
4
2
0
0
1
1
14
26

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
1
2
3
14
23
10
8
9
15
20
30
50
60
60
62
62
67

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 (%)

1
5
7
2
4
5
1
1
1
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
11
11
11
10
9
7
5
4
2
2
3
3
3
4
4
4
4
4
5
6
7

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
15
15
14
12
11
10
9
8
8
7
7
8
9
10
12
13
15
16

Feels Like (°C)

12
12
15
14
14
14
14
14
12
11
11
11
11
10
6
6
6
6
7
7
9
10
11
12

Dew Point (°C)

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

Relative Humidity (%)

65
65
64
63
62
65
69
73
76
81
87
87
85
85
87
87
90
85
84
81
76
71
67
64

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025

Ozone (du)

368
372
369
367
364
359
355
350
349
348
347
346
345
345
342
339
336
334
332
330
329
327
326
325

Forecast for Kendal, Cumbria, United Kingdom (54.34,-2.75)

Generated: 12/06/25 23:26:04. Forecast: 12/06/25 to 18/06/25. Timezone: UTC+1.00