Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waning Crescent 2%

07:02

16:16

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:30, Set: 17:27, Transit: 12:28. Moon - Rise: 07:02, Set: 16:16. Civil Dark: 17:56 - 07:01. Nautical Dark: 18:28 - 06:29. Astro Dark: 18:59 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
100
78
100
99
100
98
100
97
95
67
87
94
97
98
97
96
89
88
89
97
97

Low Clouds (% Sky Obscured)

76
78
86
72
67
100
98
100
96
100
97
89
67
82
91
95
97
96
95
82
83
77
71
71

Medium Clouds (% Sky Obscured)

100
100
100
83
45
52
43
41
37
28
31
14
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
25
100
3
41
0
0
0
0
0
0
0
0
0
0
0
4
7
55
90
78

ISS Passover

Visibility (miles)

5
7
5
6
4
4
6
5
3
2
8
3
8
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
4
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
88
54
23
7
2
3
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.1
2.5
2.1
1.7
0.8
0.8
0.9
1.8
1.5
0.9
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-0
3
3
6
7
8
10
12
12
12
12
12
11
11
10
10
9
9
8
8
8
8
8

Relative Humidity (%)

56
56
69
69
66
67
76
86
95
96
96
96
98
96
98
96
95
95
95
93
93
91
95
88

Pressure (mb)

1017
1016
1015
1014
1013
1012
1012
1012
1013
1013
1014
1014
1014
1015
1015
1016
1017
1017
1018
1018
1019
1020
1021
1021

Ozone (du)

276
276
276
276
277
278
279
279
281
279
276
275
274
273
273
270
267
267
268
268
267
264
262
262

Wednesday 19

Waning Crescent 1%

08:04

16:46

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:31, Set: 17:27, Transit: 12:28. Moon - Rise: 08:04, Set: 16:46. Civil Dark: 17:55 - 07:02. Nautical Dark: 18:28 - 06:30. Astro Dark: 18:59 - 05:58

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

71
70
78
87
89
92
98
97
96
89
75
58
62
60
71
77
81
82
83
81
68
62
41
29

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
32
25
42
71
75
56
44
10
8
7
10
64
56
100
76
82
98

High Clouds (% Sky Obscured)

65
65
60
45
55
80
49
85
79
94
82
95
93
94
100
94
81
100
67
97
52
53
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
20
20
45
100
100
100
100
100
100

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
1
3

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)

4
4
4
3
2
3
3
4
3
2
2
2
2
2
2
1
1
1
1
1
2
2
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
7
6
6
7
7
8
8
8
8
8
7
7
7
7
7
6
6

Relative Humidity (%)

80
75
71
69
66
65
65
67
67
70
73
77
83
88
91
93
93
93
93
93
91
93
91
85

Pressure (mb)

1021
1022
1021
1021
1020
1020
1020
1021
1021
1021
1022
1021
1021
1021
1021
1021
1021
1021
1021
1020
1021
1020
1021
1021

Ozone (du)

263
262
261
259
260
260
261
262
264
264
264
264
264
264
262
261
260
260
259
258
260
260
262
262

Thursday 20

New Moon 0%

09:03

17:22

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:32, Set: 17:26, Transit: 12:29. Moon - Rise: 09:03, Set: 17:22. Civil Dark: 17:55 - 07:03. Nautical Dark: 18:27 - 06:31. Astro Dark: 18:59 - 05:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
99
100

Low Clouds (% Sky Obscured)

31
39
40
45
54
58
67
87
100
100
100
100
100
79
75
70
71
67
88
92
86
82
79
76

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
88
61
39
42
10
20
15
20
20
15
18
23
31

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
90
93
96
100

ISS Passover

Visibility (miles)

9
9
9
9
7
3
4
9
9
8
1
0
0
0
4
9
9
8
9
3
3
2
1
2

Fog (%)

74
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

21
38
68
94
95
93
73
46
59
66
44
47
20
6
23
30
41
47
67
47
67
82
84
68

Precipitation Amount (mm)

0
0
0.4
0.6
0.6
0.7
0.3
0
0
0.3
0
0.3
0
0
0
0
0
0
0.3
0
0.3
0.4
0.6
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
10
10
9
9
9
9
9
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
77
76
77
81
92
96
98
98
98
100
100
98
100
98
98
98
98
98
98
100
98
100
98

Pressure (mb)

1020
1020
1019
1018
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016

Ozone (du)

261
261
260
260
260
260
260
260
259
259
259
261
262
262
262
262
264
264
263
261
261
265
266
266

Friday 21

Waxing Crescent 2%

09:59

18:05

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:33, Set: 17:26, Transit: 12:29. Moon - Rise: 09:59, Set: 18:05. Civil Dark: 17:54 - 07:04. Nautical Dark: 18:27 - 06:32. Astro Dark: 18:58 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
98
97
97
98
99
100
100
100
100
98
97
94
80
64
53
55
62
64

Low Clouds (% Sky Obscured)

73
71
71
79
86
91
86
81
78
63
50
37
21
8
9
3
2
0
5
5
10
15
20
17

Medium Clouds (% Sky Obscured)

51
71
90
91
91
92
90
88
86
91
95
100
100
81
76
74
57
52
41
32
20
50
59
37

High Clouds (% Sky Obscured)

100
100
100
74
48
25
20
10
2
6
29
12
9
5
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
3
7
2
8
9
9
9
9
9
4
9
9
8
9
7
8
9
9
7
9
9
6
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
Light Rain
None
None
None
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

71
63
53
45
31
22
21
32
28
49
79
44
46
56
65
70
56
33
43
29
31
29
26
26

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
98
98
98
98
98
98
98
98
98
98
98
98
96
96
96
96
95
95
93
91
88

Pressure (mb)

1016
1016
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1016
1016
1017

Ozone (du)

268
268
269
266
263
261
261
263
266
267
264
264
268
267
266
265
268
269
270
273
278
282
287
290

Saturday 22

Waxing Crescent 6%

09:59

18:55

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

Sun - Rise: 07:34, Set: 17:25, Transit: 12:29. Moon - Rise: 09:59, Set: 18:55. Civil Dark: 17:54 - 07:05. Nautical Dark: 18:26 - 06:33. Astro Dark: 18:58 - 06:01

Total Clouds (% Sky Obscured)

67
61
57
56
42
44
40
23
9
6
3
0
0
0
0
90
83
75
74
72
71
76
96
98

Low Clouds (% Sky Obscured)

25
20
25
15
3
3
0
0
0
0
0
0
0
0
0
53
47
49
52
63
69
76
94
98

Medium Clouds (% Sky Obscured)

29
27
24
19
18
13
13
11
5
4
2
0
0
0
0
45
41
33
35
34
31
13
7
0

High Clouds (% Sky Obscured)

0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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 (%)

3
2
12
0
0
0
0
0
0
0
0
0
0
0
0
15
12
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
9
9
9
8
8
8
7
6
6
5
5
5
5
4
7
7
7
7
6
7
6
6

Relative Humidity (%)

84
83
83
81
80
75
74
80
85
88
88
90
91
91
93
91
90
91
91
91
91
93
84
76

Pressure (mb)

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

Ozone (du)

291
290
287
287
287
286
287
290
294
300
302
300
299
297
294
294
294
294
294
295
295
296
294
292

Sunday 23

Waxing Crescent 11%

10:49

19:52

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:35, Set: 17:25, Transit: 12:29. Moon - Rise: 10:49, Set: 19:52. Civil Dark: 17:53 - 07:06. Nautical Dark: 18:26 - 06:34. Astro Dark: 18:58 - 06:02

Total Clouds (% Sky Obscured)

93
89
84
77
71
65
60
59
55
61
60
62
55
53
58
63
73
90
77
63
48
58
70
83

Low Clouds (% Sky Obscured)

93
89
84
77
71
57
49
48
44
49
51
57
55
51
47
38
33
25
18
11
5
8
11
5

Medium Clouds (% Sky Obscured)

0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
23
34

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
7
12
0
0
0
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
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)

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

Chance of Frost

Temperature (°C)

11
12
13
15
15
15
15
14
12
10
9
9
8
7
7
7
6
6
5
5
5
4
6
8

Feels Like (°C)

9
9
9
10
16
15
15
15
15
16
9
9
9
8
8
8
5
5
4
4
4
3
3
4

Dew Point (°C)

6
6
6
6
6
6
7
6
6
5
4
3
2
2
1
1
1
1
0
0
-0
-1
1
1

Relative Humidity (%)

70
66
61
57
57
56
56
61
65
71
70
69
68
68
67
66
69
68
70
70
71
71
66
61

Pressure (mb)

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

Ozone (du)

290
289
288
287
287
287
286
283
281
278
278
277
277
277
277
277
275
273
271
271
272
272
272
272

Monday 24

Waxing Crescent 18%

11:31

20:53

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:36, Set: 17:24, Transit: 12:30. Moon - Rise: 11:31, Set: 20:53. Civil Dark: 17:53 - 07:07. Nautical Dark: 18:26 - 06:35. Astro Dark: 18:57 - 06:03

Total Clouds (% Sky Obscured)

86
89
92
95
97
100
96
91
90
89
94
98
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
0
0
0
0
1
1
1
0
16
28
43
39
36
33
54
70
84
82
82
80

Medium Clouds (% Sky Obscured)

37
40
39
41
42
41
37
29
22
31
49
65
75
85
95
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
29
59
88
92
96
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
8

Fog (%)

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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
19
30
38
38
31
11
14
15
16
34
43
48

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

7
7
7
7
6
6
5
4
3
1
2
2
3
2
2
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
6
12
12
12
12
12
12
9
9
9
9
9
9
8
8
8
7
8

Dew Point (°C)

2
2
4
5
5
6
7
7
6
6
7
7
8
8
8
7
7
7
7
7
7

Relative Humidity (%)

57
54
54
52
55
58
62
65
68
72
76
80
84
84
85
85
85
85
84
85
88

Pressure (mb)

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

Ozone (du)

273
272
271
270
270
270
269
269
269
268
268
268
268
268
268
268
268
267
267
267
266

Forecast for Hamburg, Clark, United States of America (38.40,-85.78)

Generated: 18/11/25 10:21:50. Forecast: 18/11/25 to 24/11/25. Timezone: UTC-5.00