Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 8

Waning Crescent 23%

01:47

17:04

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

Sun - Rise: 05:56, Set: 20:01, Transit: 12:58. Moon - Rise: 01:47, Set: 17:04. Civil Dark: 20:31 - 05:26. Nautical Dark: 21:08 - 04:49. Astro Dark: 21:48 - 04:09

Total Clouds (% Sky Obscured)

77
77
69
79
61
42
37
45
80
91
100
99
100
95
71
100
0
0
38
13
31
19
45
35

Low Clouds (% Sky Obscured)

35
28
26
29
17
14
12
9
7
7
6
43
41
56
6
20
0
0
6
13
31
19
40
35

Medium Clouds (% Sky Obscured)

4
1
3
1
0
6
0
8
12
16
49
77
9
7
14
7
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

30
16
37
79
47
4
4
24
42
91
100
95
100
94
70
100
0
0
30
0
2
4
45
18

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
3
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
1
2
1
2
3
4
9
17
28
7
2
5
22
15
4
33
24
2
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
3
2
4
5
7
7
8
9
9
9
10
9
9
7
8
6
4
4
3
3
3
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
26
26
27
27
28
30
31
31
31
32
32
32
31
30
30
28
30
30
28
29
28
29
28

Dew Point (°C)

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

Relative Humidity (%)

94
95
94
92
87
75
63
53
48
44
41
40
41
45
51
59
67
72
78
80
80
91
91
92

Pressure (mb)

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

Ozone (du)

316
318
320
317
316
314
313
313
312
310
309
309
310
311
312
314
316
315
312
311
310
312
313
312

Sunday 9

Waning Crescent 14%

03:00

18:05

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

Sun - Rise: 05:57, Set: 19:59, Transit: 12:58. Moon - Rise: 03:00, Set: 18:05. Civil Dark: 20:29 - 05:27. Nautical Dark: 21:06 - 04:51. Astro Dark: 21:46 - 04:11

Total Clouds (% Sky Obscured)

42
100
38
78
100
43
16
22
32
32
31
23
22
26
14
7
17
37
42
40
88
81
82
91

Low Clouds (% Sky Obscured)

33
26
21
0
26
36
16
22
32
32
31
23
22
26
14
7
17
37
42
24
44
19
38
41

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
0
9
11
10
8
0
0
0
0
0
0
18
28
24
23
24
29
28

High Clouds (% Sky Obscured)

42
100
38
78
100
25
1
0
0
0
0
0
0
0
0
0
0
2
2
2
35
25
24
30

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

Chance of Frost

Temperature (°C)

23
22
22
23
25
26
28
29
31
32
32
33
33
33
32
30
27
25
24
24
23
23
22
21

Feels Like (°C)

27
27
24
27
28
28
30
32
33
34
34
34
34
34
33
32
30
27
25
26
26
24
22
21

Dew Point (°C)

21
21
21
21
22
21
19
18
18
18
16
16
16
16
16
18
18
17
15
15
16
15
14
13

Relative Humidity (%)

92
94
92
91
86
74
58
50
48
43
38
35
34
36
39
50
56
62
56
58
61
60
59
57

Pressure (mb)

1013
1013
1014
1014
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1014
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

313
314
315
316
316
318
320
319
319
317
317
317
316
316
316
313
313
314
313
313
312
312
311
312

Monday 10

Waning Crescent 6%

No Rise

18:53

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

Sun - Rise: 05:58, Set: 19:58, Transit: 12:58. Moon - Rise: No Rise, Set: 18:53. Civil Dark: 20:28 - 05:29. Nautical Dark: 21:04 - 04:52. Astro Dark: 21:44 - 04:12

Total Clouds (% Sky Obscured)

68
52
43
48
27
46
29
70
79
81
60
42
65
89
100
100
100
100
100
74
17
57
54
52

Low Clouds (% Sky Obscured)

27
25
13
22
27
46
29
43
39
35
55
42
28
0
47
2
30
4
13
0
3
4
7
11

Medium Clouds (% Sky Obscured)

29
29
25
27
11
15
2
5
53
11
47
4
47
60
96
35
47
35
1
2
3
0
0
0

High Clouds (% Sky Obscured)

14
4
5
8
1
4
1
59
39
65
19
3
0
61
63
100
100
100
100
74
11
50
45
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
3
18
64
29
11
14
20
37
6
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.1
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
21
21
23
26
27
29
30
32
33
33
34
33
30
27
26
25
24
24
24
23
23
23

Feels Like (°C)

20
21
22
23
25
29
29
30
31
32
33
33
35
34
30
26
26
26
25
25
26
26
24
24

Dew Point (°C)

12
12
12
13
13
12
12
14
14
15
14
14
15
15
17
16
17
18
17
18
22
21
21
21

Relative Humidity (%)

56
56
56
59
50
43
39
40
38
35
32
31
31
34
46
49
58
64
65
69
91
89
89
89

Pressure (mb)

1015
1015
1015
1016
1016
1016
1015
1015
1014
1014
1013
1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1011

Ozone (du)

310
308
309
309
310
309
309
310
311
310
309
309
310
310
311
311
312
315
316
315
316
316
317
319

Tuesday 11

Waning Crescent 2%

04:19

19:32

04 Good
05 OK
06 Bad
07 OK
08 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
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

Sun - Rise: 05:59, Set: 19:57, Transit: 12:58. Moon - Rise: 04:19, Set: 19:32. Civil Dark: 20:26 - 05:30. Nautical Dark: 21:03 - 04:53. Astro Dark: 21:42 - 04:14

Total Clouds (% Sky Obscured)

9
10
41
23
46
60
75
71
70
38
72
89
100
100
100
100
100
100
100
100
100
100
95
85

Low Clouds (% Sky Obscured)

9
10
10
7
22
37
52
50
49
38
42
37
35
39
66
19
11
22
0
2
3
4
1
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
45
45
3
12
15
22
47
18
0
38
35
55
55
55
13
39
26

High Clouds (% Sky Obscured)

0
2
30
15
35
44
52
45
45
12
43
49
62
100
80
100
100
100
100
100
100
100
79
67

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
6
9
9
9
5
6
5
3
6
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
Light Rain
None
Very Light Rain
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
0
3
17
25
59
46
45
33
55
54
66
83
57
33
4
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0.2
0
0.3
0.2
0.4
0.7
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
26
26
24
26
26
28
29
30
30
32
31
31
32
31
29
29
27
25
22
21
20
20
20

Dew Point (°C)

20
20
21
21
19
18
18
16
16
16
15
16
22
25
22
24
23
22
21
20
20
19
19
19

Relative Humidity (%)

88
89
92
87
73
65
59
51
48
45
42
42
67
80
72
86
87
89
91
95
96
96
95
96

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1007

Ozone (du)

321
318
318
319
319
316
314
314
312
312
311
311
311
311
313
314
314
313
314
313
312
311
311
313

Wednesday 12

New Moon 0%

05:39

20:02

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 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK

Sun - Rise: 06:00, Set: 19:55, Transit: 12:58. Moon - Rise: 05:39, Set: 20:02. Civil Dark: 20:25 - 05:31. Nautical Dark: 21:01 - 04:54. Astro Dark: 21:40 - 04:15

Total Clouds (% Sky Obscured)

78
67
85
98
100
100
100
100
100
100
91
83
74
59
31
26
31
36
41
37
37
39
38
34

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
15
30
45
45
45
43
38
30
25
17
9
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

39
39
34
34
30
24
18
12
6
0
3
7
12
12
14
14
24
31
41
37
37
33
26
22

High Clouds (% Sky Obscured)

77
67
80
97
100
100
100
100
100
100
78
53
35
15
2
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
2
9
2
5
11
3
3
2
0
0
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
18
18
18
17
18
18
19
17
16
18
18
15
15
15
17
16
16
15
15
15
14
13
13

Relative Humidity (%)

95
93
95
92
86
80
73
70
59
54
58
56
45
43
48
59
63
65
66
68
67
66
63
64

Pressure (mb)

1007
1007
1007
1008
1008
1008
1008
1008
1007
1007
1007
1007
1006
1006
1007
1007
1008
1008
1009
1009
1009
1009
1009
1010

Ozone (du)

315
316
317
317
317
316
316
316
315
316
316
316
316
317
317
317
320
322
324
326
325
324
323
324

Thursday 13

Waxing Crescent 1%

06:56

20:28

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

Sun - Rise: 06:01, Set: 19:54, Transit: 12:58. Moon - Rise: 06:56, Set: 20:28. Civil Dark: 20:23 - 05:32. Nautical Dark: 21:00 - 04:56. Astro Dark: 21:39 - 04:17

Total Clouds (% Sky Obscured)

28
20
11
1
4
5
7
5
4
3
5
11
14
37
56
76
85
92
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
3
4
5
6
4
2
0
0
0
0
17
34
51
56
60

Medium Clouds (% Sky Obscured)

15
8
3
0
0
0
0
0
0
0
1
3
4
18
35
58
41
24
7
20
30
40
52
66

High Clouds (% Sky Obscured)

0
0
0
1
3
5
6
4
3
1
2
6
14
25
33
41
56
77
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
9
9
9
7
5
2
2

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
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
29
44
63
75

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
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
20
21
21
24
24
24
25
27
28
32
31
30
31
30
30
24
23
21
22
23
24
21

Dew Point (°C)

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

Relative Humidity (%)

65
66
63
62
59
50
43
37
35
35
33
34
36
37
43
47
53
57
58
61
70
80
91
94

Pressure (mb)

1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1012
1012
1012
1011

Ozone (du)

325
326
328
330
332
331
329
328
326
324
323
321
320
319
317
316
314
314
313
313
312
312
312
311

Friday 14

Waxing Crescent 5%

08:09

20:51

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 OK
00 OK
01 Good

Sun - Rise: 06:02, Set: 19:52, Transit: 12:57. Moon - Rise: 08:09, Set: 20:51. Civil Dark: 20:22 - 05:33. Nautical Dark: 20:58 - 04:57. Astro Dark: 21:37 - 04:18

Total Clouds (% Sky Obscured)

100
93
86
82
83
84
90
92
93
87
85
74
70
64
59
58
57
55
49
37
20
3

Low Clouds (% Sky Obscured)

64
61
58
55
59
62
66
67
68
69
67
65
63
44
25
6
4
2
0
0
0
0

Medium Clouds (% Sky Obscured)

76
65
57
48
47
43
57
74
65
53
56
54
47
24
11
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
72
44
19
25
35
44
43
37
30
40
53
60
45
50
58
57
55
49
34
18
3

ISS Passover

Visibility (miles)

2
2
4
7
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

Precipitation Type

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

Precipitation Probability (%)

86
87
82
71
59
50
46
51
57
62
75
84
88
70
51
36
28
16
0
0
0
0

Precipitation Amount (mm)

0.5
0.6
0.5
0.4
0.3
0
0
0
0
0
0.4
0.7
0.9
0.5
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

21
21
22
23
24
22
20
18
16
14
12
12
12
12
13
14
14
15
15
15
15
13

Relative Humidity (%)

95
95
97
97
95
82
69
59
50
42
36
36
37
38
42
48
54
58
63
69
70
69

Pressure (mb)

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

Ozone (du)

311
310
312
313
315
315
315
316
317
319
320
321
321
322
322
322
322
321
320
319
318
317

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

Generated: 08/08/26 04:11:18. Forecast: 08/08/26 to 14/08/26. Timezone: UTC-4.00