Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waxing Crescent 26%

13:21

20:45

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 OK
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 Bad

Sun - Rise: 06:44, Set: 20:04, Transit: 13:24. Moon - Rise: 13:21, Set: 20:45. Civil Dark: 20:44 - 06:04. Nautical Dark: 21:34 - 05:14. Astro Dark: 22:31 - 04:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
96
96
93
62
39
43
67
97
84
72
58
81
75
38
51

Low Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
99
90
87
87
82
59
59
79
97
80
69
46
38
45
27
34

Medium Clouds (% Sky Obscured)

18
21
59
55
61
50
14
9
15
12
16
24
0
0
0
0
0
0
0
1
21
74
30
3

High Clouds (% Sky Obscured)

98
14
1
2
0
0
0
0
0
0
0
1
2
0
0
0
0
0
0
45
63
52
0
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

Fog (%)

-
-
-
5
3
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
6
4
1
3
3
2
3
2
0
1
6
15
13
5
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
95
92
92
92
87
89
90
86
83
81
77
71
64
60
63
69
77
77
73
69
77
77
82

Pressure (mb)

1012
1012
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010

Ozone (du)

281
281
282
283
283
283
281
281
284
284
284
286
286
285
287
293
296
296
295
296
296
300
309
307

Monday 9

Waxing Crescent 35%

14:50

20:53

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
22 Bad
23 Bad

Sun - Rise: 06:46, Set: 20:01, Transit: 13:24. Moon - Rise: 14:50, Set: 20:53. Civil Dark: 20:41 - 06:06. Nautical Dark: 21:31 - 05:16. Astro Dark: 22:27 - 04:20

Total Clouds (% Sky Obscured)

49
48
100
100
98
80
78
72
74
72
73
56
67
93
78
87
93
69
72
94
90
83
99
79

Low Clouds (% Sky Obscured)

30
11
67
50
58
59
49
55
54
50
46
41
56
61
66
81
81
56
50
58
60
31
62
73

Medium Clouds (% Sky Obscured)

26
61
77
91
96
55
56
39
41
35
19
18
45
80
38
40
63
40
53
78
41
35
56
52

High Clouds (% Sky Obscured)

46
46
100
100
40
0
0
0
2
7
35
40
45
45
45
45
50
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
8
1
1
4
4
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

7
6
15
14
8
16
6
4
8
7
12
1
5
26
95
95
95
87
80
39
33
41
60
74

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.9
1.9
1.1
0.5
0.6
0
0
0
0.2
0.3

Wind Speed/Direction (mph)

7
7
5
7
9
9
8
7
7
10
12
14
14
15
15
14
14
15
13
11
8
8
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
77
76
73
76
84
85
81
72
66
65
64
72
87
95
96
93
93
95
90
83
81
80

Pressure (mb)

1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1008
1007
1007
1006
1004
1003
1002
1002
1002
1002
1001
1001
1001

Ozone (du)

307
309
307
311
315
317
317
316
314
312
313
314
316
317
317
318
320
325
327
327
326
329
333
340

Tuesday 10

Waxing Crescent 45%

16:19

21:10

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
22 Bad
23 Bad

Sun - Rise: 06:48, Set: 19:58, Transit: 13:23. Moon - Rise: 16:19, Set: 21:10. Civil Dark: 20:38 - 06:08. Nautical Dark: 21:28 - 05:19. Astro Dark: 22:23 - 04:23

Total Clouds (% Sky Obscured)

82
74
54
58
50
78
71
95
80
71
94
77
68
63
68
70
68
73
53
75
88
100
96
94

Low Clouds (% Sky Obscured)

72
44
53
65
58
74
65
89
68
69
87
77
67
49
53
69
67
71
52
59
65
37
46
43

Medium Clouds (% Sky Obscured)

55
44
16
0
0
0
0
11
8
0
17
0
0
18
11
0
0
24
9
12
28
49
84
32

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

93
88
30
19
30
37
42
42
36
35
37
34
26
40
57
64
67
58
44
23
47
59
62
68

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
11
9
11
11
12
11
12
12
12
13
15
15
17
17
17
16
15
15
14
12
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
5
4
4
4
4
3
3
4
4
5
6
5
5
5
5
5
5
4
2
2
2
2

Dew Point (°C)

6
5
5
5
4
5
4
4
4
4
4
4
3
2
2
4
4
4
4
2
3
2
3
3

Relative Humidity (%)

80
80
79
78
74
78
77
78
74
73
70
66
61
55
57
65
68
72
70
66
71
70
74
74

Pressure (mb)

1001
1000
1000
1000
1000
1000
1000
1000
1001
1001
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002

Ozone (du)

343
343
340
339
339
339
341
341
340
341
344
343
341
343
346
350
352
351
351
352
353
354
354
356

Wednesday 11

First Quarter 56%

17:39

21:43

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
22 Bad
23 Bad

Sun - Rise: 06:51, Set: 19:56, Transit: 13:23. Moon - Rise: 17:39, Set: 21:43. Civil Dark: 20:35 - 06:11. Nautical Dark: 21:25 - 05:21. Astro Dark: 22:20 - 04:26

Total Clouds (% Sky Obscured)

91
93
94
96
97
99
98
77
100
100
97
96
94
95
97
98
96
96
95
95
96
97
98
99

Low Clouds (% Sky Obscured)

60
56
52
48
58
68
78
82
85
88
85
81
77
80
83
86
83
79
75
72
69
66
62
58

Medium Clouds (% Sky Obscured)

83
89
90
91
93
44
51
47
100
100
84
89
69
49
50
69
53
51
79
94
94
96
97
90

High Clouds (% Sky Obscured)

0
18
40
59
58
62
65
62
75
95
56
29
0
16
32
69
41
37
12
20
10
14
15
9

ISS Passover

Visibility (miles)

6
4
7
6
4
5
3
9
7
7
6
5
6
8
9
5
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
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain
Light Rain
None
None

Precipitation Probability (%)

73
65
64
72
75
73
73
66
89
83
80
75
65
71
74
76
65
52
33
59
64
65
50
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
12
12
12
13
13
15
15
17
18
18
18
18
18
19
20
20
19
19
18
17
16
16

Chance of Frost

Temperature (°C)

7
7
7
7
7
8
8
8
8
9
9
9
9
10
10
10
10
9
9
9
8
8
8
8

Feels Like (°C)

2
2
2
2
2
3
3
3
6
4
4
4
5
6
5
5
5
5
4
4
4
4
4
3

Dew Point (°C)

2
3
3
3
4
4
4
5
6
6
5
7
7
7
6
6
6
6
5
6
6
5
4
4

Relative Humidity (%)

72
76
77
77
78
77
77
81
84
81
80
87
87
80
78
80
80
77
77
81
87
82
78
77

Pressure (mb)

1001
1001
1001
1000
1000
1000
1000
1000
1000
1001
1001
1002
1003
1003
1004
1005
1006
1006
1007
1008
1009
1009
1010
1010

Ozone (du)

357
358
359
359
360
361
359
355
353
352
353
354
354
353
352
350
350
349
349
347
346
346
346
346

Thursday 12

Waxing Gibbous 66%

18:36

22:47

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
22 Bad
23 Bad

Sun - Rise: 06:53, Set: 19:53, Transit: 13:23. Moon - Rise: 18:36, Set: 22:47. Civil Dark: 20:32 - 06:13. Nautical Dark: 21:21 - 05:24. Astro Dark: 22:16 - 04:30

Total Clouds (% Sky Obscured)

99
82
64
46
53
59
66
76
87
96
97
99
100
97
94
83
93
96
93
86
90
94
91
87

Low Clouds (% Sky Obscured)

54
49
44
40
47
55
63
72
83
92
90
88
87
89
88
79
88
86
78
85
89
92
87
84

Medium Clouds (% Sky Obscured)

41
39
80
70
70
1
0
9
18
32
33
29
30
32
29
26
21
18
11
0
0
1
5
8

High Clouds (% Sky Obscured)

1
22
27
16
25
3
0
0
0
0
0
0
0
0
0
0
24
46
69
0
0
0
1
1

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 (%)

30
30
28
27
25
27
30
27
24
26
33
35
43
40
39
42
37
30
14
24
25
21
21
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)

16
16
15
14
13
13
13
13
15
16
18
17
17
16
16
15
15
13
12
11
12
11
9
9

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
8
8
9
9
10
10
10
10
10
10
10
10
10
9
9
8
8

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
4
4
5
4
5
5
5
5
5
5
5
4
5
5
5
5
5
5
5

Relative Humidity (%)

78
75
78
75
77
75
77
79
77
78
76
70
69
69
68
67
65
71
72
73
75
77
79
79

Pressure (mb)

1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1020
1021
1021
1022

Ozone (du)

344
343
341
340
339
339
342
346
349
347
346
344
343
344
345
344
343
342
342
339
335
330
325
324

Friday 13

Waxing Gibbous 76%

19:07

No Set

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
22 Bad
23 Bad

Sun - Rise: 06:55, Set: 19:50, Transit: 13:22. Moon - Rise: 19:07, Set: No Set. Civil Dark: 20:30 - 06:15. Nautical Dark: 21:18 - 05:27. Astro Dark: 22:12 - 04:33

Total Clouds (% Sky Obscured)

87
91
94
98
87
76
63
72
84
96
96
96
96
97
97
97
97
97
97
98
99
100
100
100

Low Clouds (% Sky Obscured)

81
82
83
80
69
57
45
48
51
49
50
53
57
62
62
62
70
76
84
89
94
100
100
100

Medium Clouds (% Sky Obscured)

13
10
8
4
3
1
0
9
19
28
47
63
80
85
90
95
93
92
89
91
92
94
90
86

High Clouds (% Sky Obscured)

2
29
55
87
70
49
28
45
62
80
69
71
71
76
91
96
97
98
98
84
69
60
57
58

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

15
12
10
5
8
8
4
8
6
0
0
1
1
7
12
23
52
76
95
94
83
65
85
88

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
7
6
5
4
3
2
2
2
3
3
6
8
10
11
12
13
13
13
13
14
16
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
78
78
77
78
77
78
73
69
65
63
62
61
65
70
73
80
88
95
95
95
95
95

Pressure (mb)

1022
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1023
1023
1022
1022

Ozone (du)

324
323
320
317
314
312
310
308
305
303
301
300
299
298
297
296
295
294
293
292
291
291
290
289

Saturday 14

Waxing Gibbous 86%

19:23

00:18

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
22 Bad
23 Bad

Sun - Rise: 06:57, Set: 19:47, Transit: 13:22. Moon - Rise: 19:23, Set: 00:18. Civil Dark: 20:27 - 06:17. Nautical Dark: 21:15 - 05:29. Astro Dark: 22:08 - 04:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
97
94
91
94
97
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
93
86
79
82
85
87
92
96
100
97
95
93
90
87
83
84
85
87
82
76
70
74
79

Medium Clouds (% Sky Obscured)

80
86
92
97
84
71
52
54
59
63
71
79
88
76
63
50
42
34
26
17
9
0
4
7

High Clouds (% Sky Obscured)

60
64
70
73
79
81
79
86
93
100
85
63
36
39
42
48
60
58
25
15
15
20
33
50

ISS Passover

Visibility (miles)

2
0
0
0
0
1
1
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

86
94
95
95
95
84
79
78
70
72
81
85
95
95
95
95
84
58
46
52
55
57
60
63

Precipitation Amount (mm)

0.4
0.6
0.6
0.6
0.9
0.5
0.4
0.4
0.3
0.3
0.4
0.5
0.8
0.9
0.8
1
0.5
0.2
0
0.2
0.2
0.2
0.3
0.3

Wind Speed/Direction (mph)

18
18
17
17
17
17
17
19
19
20
21
21
20
19
18
18
18
17
16
15
14
13
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

288
288
287
286
285
284
283
282
282
282
281
282
282
283
285
287
289
291
292
293
291
290
288
289

Forecast for Tarbert, Western Isles, United Kingdom (57.90,-6.81)

Generated: 08/09/24 03:01:05. Forecast: 08/09/24 to 14/09/24. Timezone: UTC+1.00