Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 15

Waning Gibbous 68%

23:11

11:49

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

Sun - Rise: 05:35, Set: 20:24, Transit: 12:59. Moon - Rise: 23:11, Set: 11:49. Civil Dark: 20:56 - 05:03. Nautical Dark: 21:37 - 04:22. Astro Dark: 22:24 - 03:35

Total Clouds (% Sky Obscured)

52
63
65
53
42
50
41
54
61
61
40
42
42
52
51
48
42
45
45
66
45
69
73
49

Low Clouds (% Sky Obscured)

49
52
65
53
42
43
26
48
56
59
40
42
42
52
47
40
36
35
29
32
19
27
38
21

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
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
38
37
23
46
53
28

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
2
6
85
25
15
9
27
16
9
23
10

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
1
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

28
27
27
27
27
25
24
24
23
23
23
23
22
22
22
24
26
28
30
31
32
33
33
32

Feels Like (°C)

31
30
29
29
29
28
28
29
28
28
27
28
28
28
28
30
32
33
34
34
34
35
34
33

Dew Point (°C)

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

Relative Humidity (%)

56
59
63
67
71
74
78
83
84
87
87
91
92
94
92
85
75
66
59
53
49
46
44
48

Pressure (mb)

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

Ozone (du)

315
314
314
315
315
313
311
310
309
308
308
308
309
309
309
309
310
311
311
310
310
310
310
310

Wednesday 16

Waning Gibbous 57%

23:34

13:02

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
14 Bad
15 Bad

Sun - Rise: 05:36, Set: 20:23, Transit: 12:59. Moon - Rise: 23:34, Set: 13:02. Civil Dark: 20:55 - 05:04. Nautical Dark: 21:36 - 04:23. Astro Dark: 22:23 - 03:37

Total Clouds (% Sky Obscured)

80
86
96
100
100
100
100
100
100
100
97
94
98
95
98
98
100
100
100
97
72
92
77
92

Low Clouds (% Sky Obscured)

34
49
32
33
9
24
39
55
50
50
58
51
55
65
69
56
69
92
84
37
50
76
73
89

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
80
100
100
86
72
84
65
93
90
85
75
70
19
15
19
11
12

High Clouds (% Sky Obscured)

45
54
81
87
100
100
100
100
100
89
72
46
82
74
40
53
100
100
97
97
56
90
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

16
6
3
1
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
Very Light Rain
Light Rain
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
Moderate Rain
Ice pellet
None
Very Light Rain
None
None

Precipitation Probability (%)

0
3
5
6
14
60
95
45
75
75
18
30
3
2
7
22
24
46
95
95
63
74
59
22

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.9
0
0.6
0.7
0
0
0
0
0
0
0
0
2.9
1.4
0
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

32
32
30
28
27
25
24
24
24
24
24
24
23
23
23
24
24
24
24
25
29
31
32
32

Feels Like (°C)

33
32
31
30
29
28
27
27
27
27
27
27
26
27
26
27
27
27
27
28
30
33
33
34

Dew Point (°C)

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

Relative Humidity (%)

47
48
56
62
67
75
82
95
94
94
94
95
97
97
97
95
97
97
97
87
65
58
53
54

Pressure (mb)

1015
1014
1014
1014
1014
1014
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1011
1010
1010

Ozone (du)

309
309
309
307
307
305
306
306
304
303
305
304
304
304
303
305
306
305
305
304
304
305
306
306

Thursday 17

Third Quarter 45%

23:58

14:17

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

Sun - Rise: 05:37, Set: 20:22, Transit: 12:59. Moon - Rise: 23:58, Set: 14:17. Civil Dark: 20:55 - 05:05. Nautical Dark: 21:35 - 04:24. Astro Dark: 22:22 - 03:38

Total Clouds (% Sky Obscured)

58
41
16
24
3
4
44
78
100
99
95
100
100
75
27
34
41
80
91
96
95
88
84
80

Low Clouds (% Sky Obscured)

47
41
16
21
0
0
22
0
0
0
0
0
0
0
0
0
16
33
50
50
49
46
42
39

Medium Clouds (% Sky Obscured)

13
0
0
0
0
1
0
0
0
0
7
65
67
32
27
10
20
70
79
78
76
26
62
43

High Clouds (% Sky Obscured)

1
5
2
1
3
4
30
77
100
99
91
100
100
68
2
23
36
65
91
74
47
22
30
43

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 (%)

12
9
1
0
0
0
0
0
0
0
0
0
0
0
0
0
15
20
23
29
29
23
21
16

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

Chance of Frost

Temperature (°C)

31
33
32
32
29
28
28
28
27
26
26
25
25
24
22
22
23
24
25
26
26
27
28
27

Feels Like (°C)

33
35
35
35
33
32
31
29
28
28
28
26
26
25
24
23
24
25
25
26
25
25
27
26

Dew Point (°C)

22
21
21
21
22
21
22
22
21
22
21
19
20
20
19
17
17
16
15
14
13
13
13
12

Relative Humidity (%)

59
47
51
54
64
66
66
68
70
75
73
69
74
79
81
73
67
59
53
46
42
42
37
39

Pressure (mb)

1010
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1012
1012
1013
1014
1014
1014
1015
1015
1015
1015
1014

Ozone (du)

305
303
302
301
301
301
300
299
298
298
299
300
301
301
301
300
301
302
301
300
300
301
301
302

Friday 18

Waning Crescent 34%

00:27

15:35

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

Sun - Rise: 05:38, Set: 20:22, Transit: 12:59. Moon - Rise: 00:27, Set: 15:35. Civil Dark: 20:54 - 05:06. Nautical Dark: 21:34 - 04:25. Astro Dark: 22:21 - 03:39

Total Clouds (% Sky Obscured)

84
77
67
59
52
43
40
29
15
0
0
0
0
0
0
0
9
18
27
39
45
55
70
78

Low Clouds (% Sky Obscured)

35
38
40
41
27
14
0
0
0
0
0
0
0
0
0
0
0
0
0
10
19
35
39
32

Medium Clouds (% Sky Obscured)

49
45
38
32
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

56
38
19
5
25
42
40
29
15
0
0
0
0
0
0
0
9
18
27
30
29
28
49
68

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 (%)

4
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

28
26
25
24
23
22
21
20
19
19
18
17
17
16
16
17
20
23
25
27
28
29
30
29

Feels Like (°C)

28
25
24
23
23
22
22
21
20
19
19
18
17
17
17
18
21
25
27
30
31
32
31
30

Dew Point (°C)

13
13
14
14
13
13
13
11
10
9
10
10
11
10
10
11
13
14
16
16
16
16
16
16

Relative Humidity (%)

37
44
48
52
55
58
59
57
55
54
59
62
66
68
68
66
62
59
57
53
48
43
42
43

Pressure (mb)

1014
1014
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016

Ozone (du)

303
304
304
304
305
306
307
307
306
307
306
307
307
308
308
308
309
309
309
309
309
309
310
309

Saturday 19

Waning Crescent 23%

01:03

No Set

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
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

Sun - Rise: 05:39, Set: 20:21, Transit: 12:59. Moon - Rise: 01:03, Set: No Set. Civil Dark: 20:53 - 05:07. Nautical Dark: 21:33 - 04:26. Astro Dark: 22:19 - 03:41

Total Clouds (% Sky Obscured)

86
85
85
85
86
85
71
41
30
37
88
90
91
80
57
60
50
41
43
64
83
100
100
100

Low Clouds (% Sky Obscured)

27
18
9
0
6
11
17
26
30
37
38
39
40
53
57
60
50
41
43
52
54
56
56
55

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
4
6
3
6
6
4
3
3
0
0
1
28
55
82
85
87

High Clouds (% Sky Obscured)

75
65
60
45
58
73
71
41
30
37
72
74
35
24
39
53
50
41
43
64
83
100
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
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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
5
13
17
17
18
15
9
31
54

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
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
29
28
27
24
22
21
20
20
20
20
19
19
19
20
22
23
25
27
29
28
27
27
26

Feels Like (°C)

30
30
30
30
26
25
24
24
25
25
25
24
24
24
24
24
24
29
29
29
30
31
32
27

Dew Point (°C)

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

Relative Humidity (%)

43
42
43
49
61
74
85
91
92
93
93
93
95
95
88
81
77
67
57
50
53
57
61
70

Pressure (mb)

1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1014
1014
1013
1013
1013

Ozone (du)

310
308
307
307
307
304
303
302
301
302
303
302
301
300
300
300
300
298
297
296
296
295
295
296

Sunday 20

Waning Crescent 13%

01:48

16:52

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
14 Bad
15 Bad

Sun - Rise: 05:39, Set: 20:20, Transit: 12:59. Moon - Rise: 01:48, Set: 16:52. Civil Dark: 20:52 - 05:08. Nautical Dark: 21:32 - 04:28. Astro Dark: 22:18 - 03:42

Total Clouds (% Sky Obscured)

100
99
97
95
96
98
100
100
100
100
84
91
89
76
60
42
43
44
47
48
49
50
67
83

Low Clouds (% Sky Obscured)

55
36
18
0
16
33
49
59
69
78
62
46
29
19
10
2
17
22
25
20
15
10
7
5

Medium Clouds (% Sky Obscured)

95
95
95
95
80
62
36
14
7
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
89
79
68
79
89
100
100
100
100
67
33
8
9
10
12
12
12
11
5
7
8
6
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
7
6
7
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
0
0

Precipitation Type

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

Precipitation Probability (%)

64
64
52
24
31
35
36
75
95
95
95
95
95
78
48
3
9
10
9
7
3
1
0
0

Precipitation Amount (mm)

0.4
0.3
0.2
0
0
0
0
0.4
0.9
1.6
1.8
1.7
1.2
0.6
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
6
6
6
6
6
6
6
5
4
3
3
3
4
6
7
8
9
10
12
13
13
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
26
25
24
24
23
23
23
23
23
24
23
23
24
24
24
24
27
27
26
27
27
27
27

Dew Point (°C)

21
22
22
21
21
20
20
20
20
20
21
21
21
21
21
21
21
20
19
18
17
16
15
15

Relative Humidity (%)

80
94
92
88
87
87
87
88
91
94
96
98
98
98
95
94
94
79
68
57
54
51
48
46

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1011
1010
1010
1009
1009
1009
1008
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010

Ozone (du)

297
299
298
298
298
299
300
301
300
299
298
299
301
302
304
305
307
310
313
316
316
315
315
315

Monday 21

Waning Crescent 6%

02:44

18:05

16 Bad
17 Bad
18 Bad
19 OK
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: 05:40, Set: 20:19, Transit: 12:59. Moon - Rise: 02:44, Set: 18:05. Civil Dark: 20:51 - 05:09. Nautical Dark: 21:31 - 04:29. Astro Dark: 22:17 - 03:44

Total Clouds (% Sky Obscured)

95
76
48
24
9
4
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

5
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

12
12
10
9
7
6
6
5
5
6
6
5
5
5
4
5

Chance of Frost

Temperature (°C)

27
27
26
25
23
22
21
20
19
19
18
18
17
17
18
20

Feels Like (°C)

26
25
25
25
25
22
23
23
22
22
22
19
19
20
19
19

Dew Point (°C)

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

Relative Humidity (%)

46
45
49
52
57
61
64
67
70
72
73
76
76
78
70
64

Pressure (mb)

1010
1010
1011
1012
1012
1013
1014
1015
1015
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

315
315
317
318
320
320
321
321
321
322
323
322
321
320
319
319

Forecast for Westport, Fairfield, United States of America (41.13,-73.36)

Generated: 15/07/25 15:46:35. Forecast: 15/07/25 to 21/07/25. Timezone: UTC-4.00