Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 1

Waning Gibbous 74%

22:54

No Set

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

Sun - Rise: 07:54, Set: 20:49, Transit: 14:21. Moon - Rise: 22:54, Set: No Set. Civil Dark: 21:15 - 07:28. Nautical Dark: 21:46 - 06:57. Astro Dark: 22:18 - 06:25

Total Clouds (% Sky Obscured)

88
78
65
57
51
50
39
47
35
35
35
32
43
42
62
100
67
42
27
18
85
63
79
72

Low Clouds (% Sky Obscured)

5
6
6
22
33
42
37
18
0
0
0
0
4
4
4
4
4
3
2
0
3
4
5
4

Medium Clouds (% Sky Obscured)

33
25
13
2
2
0
0
0
3
35
35
32
29
42
13
0
26
5
1
13
33
8
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
47
35
6
9
2
29
17
62
100
67
8
2
2
5
7
34
42

ISS Passover

Visibility (miles)

9
9
9
9
9
1
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
2
6
9
12
20
41
35
22
16
17
17
17
17
17
17
0
0
0
0
1

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)

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

Chance of Frost

Temperature (°C)

25
25
26
26
27
26
26
25
23
23
22
22
22
22
22
22
22
22
22
21
22
24
25
26

Feels Like (°C)

26
27
28
28
29
29
29
29
27
27
25
25
26
26
26
25
24
24
25
25
25
26
28
27

Dew Point (°C)

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

Relative Humidity (%)

59
61
59
59
62
65
69
77
94
98
98
98
100
98
98
98
98
98
98
98
94
79
65
55

Pressure (mb)

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

Ozone (du)

301
299
299
301
303
304
305
306
306
306
305
305
304
302
301
300
299
300
300
298
297
297
298
297

Wednesday 2

Waning Gibbous 63%

23:32

13:27

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

Sun - Rise: 07:54, Set: 20:47, Transit: 14:20. Moon - Rise: 23:32, Set: 13:27. Civil Dark: 21:13 - 07:28. Nautical Dark: 21:44 - 06:57. Astro Dark: 22:16 - 06:26

Total Clouds (% Sky Obscured)

55
40
39
89
77
51
9
2
26
58
57
55
45
38
45
38
46
42
47
58
55
57
56
52

Low Clouds (% Sky Obscured)

3
19
28
28
18
14
6
0
2
2
2
3
3
4
4
4
4
4
4
4
4
10
20
30

Medium Clouds (% Sky Obscured)

0
1
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)

22
8
6
87
73
43
6
2
7
58
57
55
45
33
45
2
0
2
3
23
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
1

Fog (%)

7
20
36
38
32
33
39
44
48
47
48
28
25
22
100
98
92
46
17
38
15
33
38
45

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)

11
12
14
14
12
12
11
9
6
6
6
5
5
6
7
5
5
5
5
6
7
9
10
11

Chance of Frost

Temperature (°C)

27
28
28
28
28
27
26
25
23
22
22
22
22
22
22
22
22
22
22
22
23
24
25
26

Feels Like (°C)

27
28
28
28
27
27
26
27
27
26
26
26
25
25
25
25
25
25
25
25
26
27
28
28

Dew Point (°C)

17
17
17
18
18
19
19
20
22
22
22
21
21
21
21
21
21
21
21
22
22
20
19
18

Relative Humidity (%)

53
52
53
56
57
62
65
73
91
96
96
95
96
96
96
96
96
96
96
96
94
79
68
62

Pressure (mb)

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

Ozone (du)

296
295
295
294
294
294
295
294
293
294
294
293
290
290
290
291
291
290
290
290
291
291
291
292

Thursday 3

Waning Gibbous 51%

00:17

14:39

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
12 Bad

Sun - Rise: 07:55, Set: 20:46, Transit: 14:20. Moon - Rise: 00:17, Set: 14:39. Civil Dark: 21:12 - 07:29. Nautical Dark: 21:43 - 06:58. Astro Dark: 22:15 - 06:27

Total Clouds (% Sky Obscured)

52
51
57
46
55
93
82
87
50
86
84
100
70
66
67
97
100
100
100
98
87
86
96
94

Low Clouds (% Sky Obscured)

48
51
57
46
55
76
74
46
9
9
5
4
4
4
4
4
4
4
4
4
4
6
14
27

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
10
19

High Clouds (% Sky Obscured)

0
1
14
3
2
75
43
71
10
41
45
100
68
59
55
96
100
97
97
92
68
63
84
82

ISS Passover

Visibility (miles)

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

Fog (%)

45
22
19
25
21
16
12
13
32
60
100
99
100
99
99
99
99
99
99
99
99
99
99
99

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)

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

Chance of Frost

Temperature (°C)

27
28
28
28
28
27
26
25
24
23
22
22
22
22
22
22
22
22
22
22
23
23
24
26

Feels Like (°C)

29
29
30
30
30
29
27
27
27
25
24
25
25
26
25
24
24
24
24
24
25
26
25
27

Dew Point (°C)

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

Relative Humidity (%)

57
54
54
54
57
60
67
76
95
97
96
98
96
96
96
96
96
98
98
98
92
78
66
57

Pressure (mb)

1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

292
293
292
291
290
290
291
292
292
291
290
290
290
290
289
287
285
284
284
284
284
284
286
287

Friday 4

Third Quarter 39%

01:13

15:49

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
12 Bad

Sun - Rise: 07:56, Set: 20:44, Transit: 14:20. Moon - Rise: 01:13, Set: 15:49. Civil Dark: 21:10 - 07:30. Nautical Dark: 21:41 - 06:59. Astro Dark: 22:13 - 06:28

Total Clouds (% Sky Obscured)

91
81
73
57
56
56
60
81
81
58
65
89
97
98
96
93
100
100
100
98
100
97
86
100

Low Clouds (% Sky Obscured)

33
43
44
33
28
5
3
3
3
3
4
4
4
5
5
5
5
5
5
5
0
0
0
0

Medium Clouds (% Sky Obscured)

29
26
24
21
20
18
16
25
34
42
28
14
0
0
0
0
14
27
44
62
77
97
86
100

High Clouds (% Sky Obscured)

77
57
41
19
14
10
6
20
20
3
23
61
88
92
80
78
100
100
100
97
100
97
86
100

ISS Passover

Visibility (miles)

1
0
0
1
2
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

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
1
13
2
0
2
0
0
3
6
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
11
11
11
10
9
8
7
6
5
5
5
4
5
5
4
5
4
4
4
4
7
9
12

Chance of Frost

Temperature (°C)

26
27
27
27
27
26
25
24
23
23
22
22
22
21
21
21
21
21
21
21
21
22
22
23

Feels Like (°C)

26
28
29
27
28
27
26
25
25
25
25
24
25
23
23
23
23
23
23
22
23
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

53
50
48
48
48
52
59
73
92
97
95
95
96
96
95
95
95
96
92
93
86
70
60
54

Pressure (mb)

1020
1020
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020

Ozone (du)

286
286
287
288
287
288
288
289
290
289
288
289
289
288
289
289
288
288
288
288
290
291
292
293

Saturday 5

Waning Crescent 28%

02:18

16:53

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 OK
02 OK
03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:57, Set: 20:43, Transit: 14:19. Moon - Rise: 02:18, Set: 16:53. Civil Dark: 21:09 - 07:31. Nautical Dark: 21:40 - 07:00. Astro Dark: 22:11 - 06:29

Total Clouds (% Sky Obscured)

100
89
99
99
93
85
80
85
93
100
85
67
47
32
37
42
43
47
51
62
73
86
75
72

Low Clouds (% Sky Obscured)

0
1
0
0
0
0
2
3
3
3
2
2
1
1
1
4
12
7
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

95
73
83
34
25
67
16
6
5
7
6
0
0
4
3
0
0
0
0
3
3
63
70
72

High Clouds (% Sky Obscured)

99
89
89
99
72
47
20
43
70
100
70
40
10
0
0
4
5
5
10
22
42
58
42
29

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 (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

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
4
4
16
2
15
1
0
0
1
7
12
17
20
19
12
9
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)

12
13
13
14
12
11
10
8
6
6
5
5
5
6
6
7
7
7
6
6
8
9
10
11

Chance of Frost

Temperature (°C)

24
25
25
25
25
24
24
23
22
22
21
21
21
20
20
20
21
21
21
21
22
23
25
26

Feels Like (°C)

23
24
23
23
23
23
23
24
23
23
23
22
21
21
21
21
21
21
21
21
21
22
23
23

Dew Point (°C)

13
13
13
11
11
12
13
16
18
18
18
17
16
15
15
15
16
16
17
18
18
18
18
18

Relative Humidity (%)

49
47
47
43
41
45
51
64
78
79
81
77
76
71
72
72
74
76
79
81
76
72
68
61

Pressure (mb)

1020
1020
1020
1019
1019
1019
1018
1018
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

293
292
292
292
292
292
292
292
292
292
293
293
293
292
292
292
292
292
293
293
294
294
295
294

Sunday 6

Waning Crescent 18%

03:30

17:49

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 OK
11 OK
12 OK

Sun - Rise: 07:58, Set: 20:41, Transit: 14:19. Moon - Rise: 03:30, Set: 17:49. Civil Dark: 21:07 - 07:32. Nautical Dark: 21:38 - 07:01. Astro Dark: 22:10 - 06:30

Total Clouds (% Sky Obscured)

70
72
74
74
79
80
80
73
80
82
87
89
94
93
93
92
89
89
85
73
62
47
35
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
3
7
14
71
75
78
81
72
62
47
2
0

Medium Clouds (% Sky Obscured)

70
72
74
66
62
55
51
38
32
29
41
53
64
77
78
66
47
42
26
18
10
40
27
13

High Clouds (% Sky Obscured)

9
9
14
48
58
59
55
50
55
55
38
37
27
41
52
63
49
40
31
21
11
0
5
8

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 (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

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
1
1
0
0
2
0
3
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
11
11
10
9
8
7
6
5
4
4
3
3
2
2
2
3
3
2
2
3
4
5
6

Chance of Frost

Temperature (°C)

27
28
28
28
28
27
25
25
24
23
22
21
21
21
21
21
21
21
21
21
22
24
26
28

Feels Like (°C)

24
24
29
28
27
28
27
28
23
24
25
24
23
23
22
22
23
23
24
24
23
24
25
26

Dew Point (°C)

17
16
15
15
15
16
17
19
19
19
20
19
18
18
18
17
17
18
18
19
16
15
13
13

Relative Humidity (%)

54
48
47
47
45
52
60
69
74
80
88
87
85
84
84
81
80
82
85
89
70
56
44
40

Pressure (mb)

1020
1020
1020
1019
1019
1019
1019
1018
1019
1019
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020

Ozone (du)

294
293
293
292
292
292
292
292
292
292
292
292
292
291
292
293
293
296
298
300
300
300
300
298

Monday 7

Waning Crescent 9%

04:44

18:35

13 Good
14 Good
15 OK
16 OK
17 OK
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 07:58, Set: 20:40, Transit: 14:19. Moon - Rise: 04:44, Set: 18:35. Civil Dark: 21:06 - 07:32. Nautical Dark: 21:37 - 07:02. Astro Dark: 22:08 - 06:31

Total Clouds (% Sky Obscured)

11
12
13
21
17
10
1
1
0
0
4
7
12
8
5
0
0
0
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
3
3
3
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

11
9
13
21
17
10
1
1
0
0
1
1
1
1
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

Fog (%)

99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99
99

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
30
31
31
32
30
28
27
26
25
24
24
23
23
22
22
22
22
21

Feels Like (°C)

27
28
33
32
30
32
33
35
28
29
30
29
28
27
24
25
25
25
24

Dew Point (°C)

12
12
11
10
10
12
14
16
18
20
21
20
20
20
19
19
19
18
17

Relative Humidity (%)

35
31
29
27
25
32
41
52
61
71
82
82
81
81
81
81
81
79
76

Pressure (mb)

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

Ozone (du)

297
296
296
296
296
296
296
296
296
296
296
295
294
294
293
293
292
293
294

Forecast for Gibraltar, Gibraltar (36.14,-5.35)

Generated: 01/09/26 13:22:50. Forecast: 01/09/26 to 07/09/26. Timezone: UTC+2.00