Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 4

Waning Gibbous 77%

23:39

10:44

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
12 Bad
13 Bad

Sun - Rise: 04:40, Set: 21:43, Transit: 13:11. Moon - Rise: 23:39, Set: 10:44. Civil Dark: 22:37 - 03:46. Nautical Dark: 00:19 - 02:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

54
62
69
57
66
99
100
65
93
92
98
92
100
98
96
99
100
97
99
97
99
98
100
100

Low Clouds (% Sky Obscured)

54
62
43
43
56
51
62
50
79
87
94
88
99
95
85
96
99
89
95
88
88
83
85
87

Medium Clouds (% Sky Obscured)

39
62
36
45
27
34
83
49
37
0
25
0
18
59
59
53
57
45
73
59
91
69
74
88

High Clouds (% Sky Obscured)

54
60
8
52
55
97
94
28
53
57
60
38
20
44
50
68
31
70
61
78
70
67
63
92

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 (%)

31
41
19
12
6
6
5
10
5
3
2
2
1
2
2
4
11
18
21
21
22
13
22
18

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)

20
21
19
19
18
16
15
14
13
12
11
11
10
9
8
7
6
7
7
10
11
11
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
74
67
67
71
77
78
82
81
82
81
81
82
83
82
83
83
81
73
73
73
71
76

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

347
345
347
350
349
348
345
347
347
347
349
350
351
350
350
349
351
352
351
348
346
345
343
343

Sunday 5

Waning Gibbous 67%

23:47

12:03

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
12 Bad
13 Bad

Sun - Rise: 04:41, Set: 21:42, Transit: 13:11. Moon - Rise: 23:47, Set: 12:03. Civil Dark: 22:36 - 03:48. Nautical Dark: 00:16 - 02:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
100
100
100
100
99
98
88
93
95
83
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
78
100
82
37
72
6
7
16
56
59
76
72
82
84
73
81
60
56
47
42
48
46
42

Medium Clouds (% Sky Obscured)

90
78
95
100
96
97
100
100
96
100
100
100
96
77
90
59
55
85
57
69
94
98
100
100

High Clouds (% Sky Obscured)

96
100
100
100
100
100
83
78
42
78
100
100
38
12
14
21
28
27
23
100
90
97
100
100

ISS Passover

Visibility (miles)

8
7
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
4
5
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
12
10
12
7
5
4
3
14
7
7
15
28
26
12
18
0
5
8
21
28
17
12
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
85
86
86
81
78
79
82
82
86
86
83
82
83
83
83
82
77
74
71
65
63
68
65

Pressure (mb)

1022
1022
1021
1021
1020
1020
1019
1019
1019
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

338
336
336
337
339
339
336
337
337
333
332
332
335
335
336
335
334
331
330
328
328
328
328
329

Monday 6

Waning Gibbous 56%

23:55

13:25

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

Sun - Rise: 04:42, Set: 21:41, Transit: 13:12. Moon - Rise: 23:55, Set: 13:25. Civil Dark: 22:35 - 03:49. Nautical Dark: 00:14 - 02:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
78
58
58
50
45
63
41
68
50
78
82
82
62
43
45

Low Clouds (% Sky Obscured)

38
25
24
41
31
28
10
19
19
19
18
18
16
17
26
19
38
39
37
44
43
42
40
42

Medium Clouds (% Sky Obscured)

95
95
99
99
92
100
100
100
91
70
45
47
32
3
8
1
1
1
2
2
3
4
4
12

High Clouds (% Sky Obscured)

100
100
100
37
100
100
100
93
50
44
35
49
40
29
54
21
39
13
47
55
55
29
6
7

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
1
2
9
13
11
2
1
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 (%)

5
2
2
1
9
1
18
15
4
2
3
2
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
17
17
16
16
15
14
14
14
13
12
13
12
12
14
15
15
15
16
17
19
21

Dew Point (°C)

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

Relative Humidity (%)

61
59
58
63
67
69
70
71
72
74
78
74
72
71
73
75
78
76
73
70
68
65
62
60

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1014
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016

Ozone (du)

328
328
327
328
329
331
330
330
329
330
331
330
329
328
325
324
324
323
322
322
321
322
319
317

Tuesday 7

Third Quarter 45%

00:04

No Set

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

Sun - Rise: 04:43, Set: 21:41, Transit: 13:12. Moon - Rise: 00:04, Set: No Set. Civil Dark: 22:34 - 03:50. Nautical Dark: 00:11 - 02:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

49
51
42
48
59
52
34
19
18
17
15
11
6
2
16
29
39
27
16
2
9
15
22
25

Low Clouds (% Sky Obscured)

41
41
42
47
53
39
20
0
0
0
0
0
0
0
0
0
0
0
0
0
7
13
19
21

Medium Clouds (% Sky Obscured)

19
23
18
8
0
5
10
18
17
16
14
11
6
1
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

9
16
3
3
3
0
0
0
0
0
0
0
0
0
13
29
39
27
16
2
2
1
1
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 (%)

0
1
0
1
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)

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

Chance of Frost

Temperature (°C)

23
23
23
22
22
21
20
19
17
17
16
15
15
14
14
14
15
17
19
21
22
23
24
25

Feels Like (°C)

21
21
21
21
20
19
19
19
18
18
17
17
15
15
15
15
16
18
19
21
22
23
24
25

Dew Point (°C)

15
15
15
15
15
15
15
14
14
13
14
14
13
12
12
12
12
12
10
10
10
9
9
10

Relative Humidity (%)

60
59
61
64
66
69
71
73
78
81
86
90
90
89
89
90
83
72
58
49
44
41
39
38

Pressure (mb)

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

Ozone (du)

317
317
317
316
315
315
315
314
314
314
315
316
317
318
319
319
319
317
317
317
317
318
317
318

Wednesday 8

Waning Crescent 34%

00:15

14:52

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

Sun - Rise: 04:45, Set: 21:40, Transit: 13:12. Moon - Rise: 00:15, Set: 14:52. Civil Dark: 22:33 - 03:52. Nautical Dark: 00:08 - 02:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

25
21
28
30
29
33
45
62
68
44
68
69
70
70
61
64
62
49
36
28
27
31
35
39

Low Clouds (% Sky Obscured)

23
21
18
14
10
7
4
0
8
16
26
16
7
0
0
0
0
1
1
2
1
1
0
4

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

2
0
14
25
29
33
45
62
61
28
56
62
66
70
61
64
62
49
36
28
27
31
35
39

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)

9
9
10
9
7
7
6
5
3
3
3
3
4
4
4
4
4
4
4
4
6
5
5
5

Chance of Frost

Temperature (°C)

25
26
26
25
25
24
21
19
17
16
15
14
14
14
13
14
15
16
18
19
21
22
24
25

Feels Like (°C)

25
26
26
26
27
26
24
21
18
16
17
14
13
14
13
13
13
13
17
17
17
18
18
19

Dew Point (°C)

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

Relative Humidity (%)

38
38
39
40
43
49
62
69
74
78
79
78
78
79
77
73
70
66
59
54
49
46
43
40

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019

Ozone (du)

317
317
316
317
318
317
317
318
318
318
319
319
320
320
320
320
320
320
321
321
322
323
323
324

Thursday 9

Waning Crescent 23%

00:31

16:24

14 OK
15 OK
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
12 Bad
13 Bad

Sun - Rise: 04:46, Set: 21:39, Transit: 13:12. Moon - Rise: 00:31, Set: 16:24. Civil Dark: 22:32 - 03:53. Nautical Dark: 00:05 - 02:22. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

47
46
52
59
65
57
49
50
68
79
90
84
77
69
74
81
91
87
82
77
73
65
69
68

Low Clouds (% Sky Obscured)

7
12
8
4
0
0
0
0
0
0
0
9
16
24
17
8
0
1
1
2
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
4
6
13
20
30
22
15
9
9
7
5
12
19
26
25

High Clouds (% Sky Obscured)

47
46
52
59
65
57
49
50
68
79
90
84
77
51
64
76
90
84
76
67
54
48
46
54

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)

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

Chance of Frost

Temperature (°C)

26
26
27
26
25
24
22
20
18
17
16
15
14
13
13
13
14
15
17
19
21
23
24
26

Feels Like (°C)

25
25
24
25
25
26
22
21
20
20
19
18
12
13
13
13
13
13
16
17
18
19
20
21

Dew Point (°C)

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

Relative Humidity (%)

37
35
33
39
45
53
61
68
77
82
87
93
95
95
96
93
90
87
77
69
61
53
47
41

Pressure (mb)

1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015

Ozone (du)

325
327
328
328
329
329
331
332
333
334
334
335
336
338
339
339
339
339
340
340
341
341
341
341

Friday 10

Waning Crescent 14%

00:56

17:59

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

Sun - Rise: 04:47, Set: 21:38, Transit: 13:12. Moon - Rise: 00:56, Set: 17:59. Civil Dark: 22:30 - 03:55. Nautical Dark: 00:02 - 02:25. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

76
76
85
80
65
60
66
71
73
76
83
87
85
87
87
86
89

Low Clouds (% Sky Obscured)

0
0
6
13
21
16
9
3
4
4
4
12
20
28
25
22
19

Medium Clouds (% Sky Obscured)

23
19
23
29
30
22
22
21
23
19
31
33
46
50
52
59
60

High Clouds (% Sky Obscured)

62
66
66
65
65
60
50
41
51
61
71
75
75
75
72
70
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
6
4
3
2
1
1
1

Fog (%)

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

Precipitation Probability (%)

0
0
5
7
7
3
18
36
42
39
37
60
73
44
75
81
72

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0
0
0.3
0.4
0
0.4
0.5
0.2

Wind Speed/Direction (mph)

10
10
11
9
5
5
4
4
5
4
4
4
3
3
3
3
4

Chance of Frost

Temperature (°C)

27
27
28
27
26
24
21
19
16
16
15
14
15
14
14
15
15

Feels Like (°C)

28
27
26
26
26
26
21
20
19
19
17
17
14
14
15
15
14

Dew Point (°C)

13
13
13
14
14
14
14
15
15
15
14
14
14
14
14
14
14

Relative Humidity (%)

41
41
41
45
48
52
63
77
93
95
96
96
98
98
98
96
93

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1016
1017
1017

Ozone (du)

341
340
340
338
336
334
332
331
330
330
329
328
328
328
327
327
326

Forecast for Richmond, North Yorkshire, United Kingdom (54.40,-1.74)

Generated: 04/07/26 14:54:58. Forecast: 04/07/26 to 10/07/26. Timezone: UTC+1.00