Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Waning Crescent 31%

01:42

16:21

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

Sun - Rise: 06:28, Set: 21:08, Transit: 13:48. Moon - Rise: 01:42, Set: 16:21. Civil Dark: 21:40 - 05:57. Nautical Dark: 22:18 - 05:18. Astro Dark: 23:02 - 04:34

Total Clouds (% Sky Obscured)

65
97
55
55
52
46
44
44
45
42
45
68
62
58
34
24
47
55
33
30
56
58
68
100

Low Clouds (% Sky Obscured)

28
30
31
25
27
34
34
29
33
22
22
18
16
17
12
8
11
11
18
7
6
20
27
39

Medium Clouds (% Sky Obscured)

54
58
42
31
20
9
8
30
40
25
28
17
34
0
0
19
34
29
7
19
2
34
26
62

High Clouds (% Sky Obscured)

59
50
0
0
0
0
0
7
0
4
3
2
3
1
0
2
27
55
6
15
56
45
35
99

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
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

Precipitation Type

None
None
None
None
None
None
None
None
Light Rain
Light Rain
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
100
100
0
0
0
33
15
5
2
4
7
17
4
4
23
58

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.5
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

3
3
4
4
4
4
4
3
4
6
6
6
5
5
7
7
8
8
9
8
6
6
6
5

Chance of Frost

Temperature (°C)

24
23
23
23
23
22
22
22
23
24
25
25
26
27
28
30
31
31
31
31
30
28
26
26

Feels Like (°C)

28
27
27
27
27
27
27
27
27
27
28
28
29
30
31
32
33
33
33
33
34
31
29
29

Dew Point (°C)

23
23
22
22
22
22
22
22
22
22
22
18
18
19
19
20
20
20
22
24
25
24
24
24

Relative Humidity (%)

94
95
94
96
97
96
95
95
91
89
84
66
60
58
57
55
52
52
58
67
74
81
86
87

Pressure (mb)

1015
1015
1014
1015
1015
1015
1015
1015
1015
1016
1016
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1012
1013
1013

Ozone (du)

324
324
326
327
327
323
318
315
314
315
315
313
311
309
307
307
308
310
310
311
310
307
306
305

Friday 10

Waning Crescent 21%

02:18

17:37

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: 06:28, Set: 21:08, Transit: 13:48. Moon - Rise: 02:18, Set: 17:37. Civil Dark: 21:39 - 05:57. Nautical Dark: 22:18 - 05:18. Astro Dark: 23:01 - 04:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
84
74
99
100
89
100

Low Clouds (% Sky Obscured)

58
67
45
51
59
41
30
39
59
39
27
55
40
96
65
73
82
77
70
21
30
30
17
18

Medium Clouds (% Sky Obscured)

98
89
58
64
84
91
90
79
99
96
92
88
86
77
41
40
36
35
16
15
10
0
2
2

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
100
100
100
50
35
96
100
85
100

ISS Passover

Visibility (miles)

9
9
9
4
1
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
4

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0

Precipitation Type

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

Precipitation Probability (%)

37
62
84
95
95
95
95
95
95
95
95
95
95
95
95
95
92
87
92
93
79
59
44
40

Precipitation Amount (mm)

0
0
0.3
2.1
4.6
2.5
0.6
2.5
3.8
1.9
2.4
1.3
1.2
2.2
1
1
0.4
0.6
0.6
0.7
0.5
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
25
24
23
23
23
23
23
23
23
23
24
24
24
25
26
26
26
26
26
25
24
24

Feels Like (°C)

28
28
27
26
25
25
24
24
24
23
24
24
25
26
25
27
27
29
29
30
30
28
28
29

Dew Point (°C)

25
25
24
23
23
22
22
22
22
22
21
20
19
19
20
20
21
22
22
24
24
23
23
23

Relative Humidity (%)

92
95
94
91
95
95
92
94
95
92
87
83
72
71
76
72
73
75
75
86
90
91
94
94

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1013
1013
1013
1014

Ozone (du)

303
302
301
302
302
301
301
304
303
304
303
304
304
305
303
299
299
301
302
303
303
303
303
300

Saturday 11

Waning Crescent 12%

03:04

18:52

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: 06:29, Set: 21:08, Transit: 13:48. Moon - Rise: 03:04, Set: 18:52. Civil Dark: 21:39 - 05:58. Nautical Dark: 22:17 - 05:19. Astro Dark: 23:01 - 04:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

20
22
25
23
47
25
21
72
50
52
64
42
40
56
65
68
34
34
64
55
57
56
63
79

Medium Clouds (% Sky Obscured)

1
8
43
40
63
81
42
70
90
100
100
100
98
96
97
87
90
70
86
72
57
72
67
50

High Clouds (% Sky Obscured)

100
100
100
100
97
100
100
100
100
100
100
100
100
100
99
100
82
100
100
100
100
100
100
94

ISS Passover

Visibility (miles)

4
9
9
9
9
9
9
7
9
6
4
3
9
8
9
9
9
7
2
3
2
2
9
4

Fog (%)

8
8
6
23
35
40
35
25
13
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Ice pellet
Ice pellet

Precipitation Probability (%)

37
8
6
37
29
27
35
47
40
73
95
80
94
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.8
0.3
0.6
0.5
0.5
1.4
1.5
2.4
2.9
2.8
3.1
3.3
3.8
2.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
23
23
23
23
23
22
22
23
24
25
25
25
25
25
25
25
25
25
24
24
24
24
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
97
97
97
95
95
94
94
95
95
97
97
87
84
88
87
88
78
83
83
83
89
95
98

Pressure (mb)

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

Ozone (du)

300
298
297
297
297
298
298
299
300
300
301
301
300
299
298
300
300
301
304
305
306
306
309
312

Sunday 12

Waning Crescent 5%

04:01

20:01

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: 06:30, Set: 21:07, Transit: 13:48. Moon - Rise: 04:01, Set: 20:01. Civil Dark: 21:38 - 05:59. Nautical Dark: 22:17 - 05:20. Astro Dark: 23:00 - 04:37

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

97
91
94
90
96
97
100
97
97
98
98
99
99
100
79
83
72
80
68
53
61
65
76
74

Medium Clouds (% Sky Obscured)

60
45
52
56
53
72
47
31
37
45
53
52
47
44
40
43
45
41
33
33
36
36
37
30

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
93
82
74
59
75
88
100
91
77
66
79
89
100
100
100
100
88

ISS Passover

Visibility (miles)

2
8
2
4
4
4
3
6
9
9
9
9
9
9
9
9
9
9
9
4
4
4
5
8

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

Ice pellet
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

95
95
95
95
86
67
74
59
58
64
71
92
95
95
95
95
95
95
95
95
95
91
67
56

Precipitation Amount (mm)

1.1
0.7
1.1
0.2
0.4
0.2
0.6
0.3
0
0
0
0.5
0.6
0.7
1
1.3
1.5
3.7
6.2
9.5
1
0.6
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
23
22
22
22
22
21
21
22
22
22
22
22
23
23
23
22
22
22
22
22
22
22
22

Feels Like (°C)

24
23
23
23
23
23
23
22
22
22
23
23
24
25
25
24
23
23
24
24
24
24
24
25

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
98
98
98
100
98
96
96
96
94
95
92
88
85
80
76
78
84
88
94
95
96

Pressure (mb)

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

Ozone (du)

311
311
311
312
314
315
318
321
324
327
327
326
326
328
329
330
329
326
324
324
323
321
321
322

Monday 13

Waning Crescent 1%

05:11

20:58

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: 06:30, Set: 21:07, Transit: 13:49. Moon - Rise: 05:11, Set: 20:58. Civil Dark: 21:38 - 06:00. Nautical Dark: 22:16 - 05:21. Astro Dark: 22:59 - 04:38

Total Clouds (% Sky Obscured)

97
96
97
98
98
99
99
100
97
93
89
84
64
86
84
93
97
99
100
100
100
100
98
92

Low Clouds (% Sky Obscured)

69
69
70
63
60
50
44
35
34
23
16
34
38
49
69
62
29
6
4
3
2
1
0
0

Medium Clouds (% Sky Obscured)

26
18
12
6
0
5
10
16
11
6
0
21
40
53
41
30
17
11
8
4
3
1
0
0

High Clouds (% Sky Obscured)

72
58
70
81
90
93
97
100
85
70
55
40
6
34
25
68
94
99
100
100
100
100
98
92

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
2
7
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

41
15
27
16
8
7
6
6
17
16
0
5
7
14
28
60
68
65
74
58
30
14
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
6
6
6
6
7
7
8
9
9
9
9
8
8
8
8
7
6
5
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

22
22
21
21
21
21
20
20
20
21
21
21
20
20
20
19
21
23
23
24
24
23
23
23

Relative Humidity (%)

95
96
95
96
96
96
95
95
94
92
88
82
73
69
66
63
69
76
77
84
87
87
89
94

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

321
319
319
321
321
323
324
325
327
327
326
326
326
327
326
326
325
324
324
321
323
326
325
326

Tuesday 14

New Moon 0%

06:28

21:44

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

Sun - Rise: 06:31, Set: 21:06, Transit: 13:49. Moon - Rise: 06:28, Set: 21:44. Civil Dark: 21:37 - 06:00. Nautical Dark: 22:15 - 05:22. Astro Dark: 22:58 - 04:39

Total Clouds (% Sky Obscured)

89
89
41
19
1
1
0
0
0
0
0
6
12
17
29
39
54
40
27
12
9
5
1
1

Low Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
6
12
17
29
39
54
40
26
7
5
3
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
7
6
5
1
1

High Clouds (% Sky Obscured)

89
89
29
15
1
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 (%)

0
0
0
0
0
0
0
0
4
5
3
15
21
22
28
31
33
34
32
26
25
20
8
7

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

Chance of Frost

Temperature (°C)

23
23
22
21
21
20
21
21
22
23
25
26
27
29
30
30
31
31
30
30
30
28
26
25

Feels Like (°C)

26
26
25
24
24
24
24
24
24
27
29
29
30
31
32
37
36
35
36
36
35
33
33
33

Dew Point (°C)

22
22
21
20
20
19
20
20
20
21
21
22
22
22
22
23
23
24
25
25
26
25
24
23

Relative Humidity (%)

94
94
95
95
93
93
93
92
92
87
82
76
70
66
63
65
65
67
72
75
81
83
87
90

Pressure (mb)

1019
1020
1020
1021
1021
1021
1021
1021
1022
1022
1022
1022
1021
1021
1020
1020
1019
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

327
327
325
324
323
322
320
318
316
315
314
313
312
311
310
311
311
312
311
310
310
309
308
307

Wednesday 15

Waxing Crescent 3%

07:47

22:21

00 Good
01 Good
02 Good
03 Good
04 Good
05 OK
06 OK
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 OK
23 OK

Sun - Rise: 06:32, Set: 21:06, Transit: 13:49. Moon - Rise: 07:47, Set: 22:21. Civil Dark: 21:36 - 06:01. Nautical Dark: 22:15 - 05:23. Astro Dark: 22:57 - 04:40

Total Clouds (% Sky Obscured)

2
3
3
7
10
19
27
35
42
50
63
59
50
37
44
50
57
58
61
64
50
37
24
26

Low Clouds (% Sky Obscured)

2
3
3
7
10
19
27
35
42
50
41
35
29
24
36
50
57
58
61
64
24
11
2
9

Medium Clouds (% Sky Obscured)

2
0
0
0
0
10
18
26
31
34
37
26
10
0
6
11
17
22
24
29
27
18
13
7

High 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

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 (%)

5
0
0
0
0
7
9
10
16
20
23
28
30
33
29
24
16
22
25
25
22
18
11
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
31
31
28
28
27
27
27
27
29
29
29
30
31
32
36
36
35
35
35
35
30
30
31

Dew Point (°C)

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

Relative Humidity (%)

92
92
95
95
95
96
95
94
94
85
80
73
69
64
61
62
63
66
69
74
77
82
88
94

Pressure (mb)

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

Ozone (du)

305
304
302
303
304
305
305
305
305
305
305
305
304
304
303
304
304
304
303
303
302
302
303
304

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

Generated: 09/07/26 11:02:36. Forecast: 09/07/26 to 15/07/26. Timezone: UTC-4.00