Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 16

New Moon 2%

06:20

20:33

18 OK
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 OK
13 OK
14 OK
15 OK
16 Bad
17 Bad

Sun - Rise: 06:06, Set: 20:14, Transit: 13:11. Moon - Rise: 06:20, Set: 20:33. Civil Dark: 20:42 - 05:38. Nautical Dark: 21:17 - 05:03. Astro Dark: 21:55 - 04:25

Total Clouds (% Sky Obscured)

45
74
64
52
88
78
82
78
96
100
100
96
100
100
92
82
64
56
46
20
28
20
31
35

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
9
6
3
0
14
20
31
35

Medium Clouds (% Sky Obscured)

5
1
4
2
25
57
67
64
59
51
60
49
57
80
83
65
40
31
22
4
0
0
0
0

High Clouds (% Sky Obscured)

45
53
64
52
86
37
2
12
66
100
100
91
100
100
65
52
50
50
46
20
28
1
2
15

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)

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

Chance of Frost

Temperature (°C)

29
28
26
23
22
21
19
19
18
18
18
18
18
18
19
21
23
25
28
30
31
32
32
32

Feels Like (°C)

28
27
27
22
20
19
19
19
19
17
17
17
17
17
19
21
23
25
27
30
31
32
33
33

Dew Point (°C)

11
14
16
13
14
14
13
13
14
14
14
15
16
15
16
16
16
17
16
16
16
16
16
16

Relative Humidity (%)

32
41
53
54
59
64
68
71
77
81
81
85
88
86
78
71
64
58
49
43
39
37
37
37

Pressure (mb)

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

Ozone (du)

348
350
351
350
351
349
348
345
343
341
341
342
340
335
332
332
332
334
333
334
334
334
331
329

Sunday 17

Waxing Crescent 6%

07:20

21:50

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

Sun - Rise: 06:06, Set: 20:15, Transit: 13:11. Moon - Rise: 07:20, Set: 21:50. Civil Dark: 20:43 - 05:37. Nautical Dark: 21:18 - 05:02. Astro Dark: 21:56 - 04:24

Total Clouds (% Sky Obscured)

44
42
33
13
3
4
0
36
47
57
57
55
57
51
51
52
49
27
27
26
34
43
42
31

Low Clouds (% Sky Obscured)

44
0
14
13
3
0
0
36
47
57
57
55
57
51
51
52
49
25
16
13
16
23
26
28

Medium Clouds (% Sky Obscured)

4
32
24
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
1
0
0
0
0
0
2
2
0
0
2
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
4
3
6
1
3
4
2
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)

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

Chance of Frost

Temperature (°C)

32
31
29
26
25
23
22
21
20
20
20
20
19
20
22
24
25
27
29
31
32
32
33
32

Feels Like (°C)

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

Dew Point (°C)

17
18
19
17
17
18
19
18
17
17
17
18
18
18
17
17
15
14
14
15
15
14
14
14

Relative Humidity (%)

40
47
55
58
64
74
79
81
81
81
85
89
92
89
75
64
53
44
39
37
35
33
32
32

Pressure (mb)

1019
1019
1020
1020
1021
1022
1022
1022
1022
1022
1023
1023
1023
1024
1025
1025
1025
1025
1025
1024
1023
1023
1022
1022

Ozone (du)

330
330
330
331
330
330
326
325
324
325
325
326
325
326
326
324
325
326
326
325
324
325
325
325

Monday 18

Waxing Crescent 13%

08:28

22:59

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

Sun - Rise: 06:05, Set: 20:15, Transit: 13:11. Moon - Rise: 08:28, Set: 22:59. Civil Dark: 20:44 - 05:36. Nautical Dark: 21:19 - 05:01. Astro Dark: 21:57 - 04:23

Total Clouds (% Sky Obscured)

32
28
22
11
0
0
0
0
18
32
45
40
75
85
80
40
5
0
0
0
0
0
0
1

Low Clouds (% Sky Obscured)

32
28
22
11
0
0
0
0
18
32
45
40
58
56
47
40
0
0
0
0
0
0
0
1

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)

0
0
0
0
0
0
0
0
0
0
0
0
65
70
58
6
4
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)

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

Chance of Frost

Temperature (°C)

32
31
28
26
25
23
22
21
19
19
18
18
18
18
20
21
24
26
28
30
32
32
32
33

Feels Like (°C)

32
32
30
28
25
24
23
22
21
20
20
20
20
21
22
23
25
27
29
30
32
32
33
33

Dew Point (°C)

14
16
17
16
16
16
16
16
16
15
16
16
16
16
15
13
12
11
12
11
11
11
11
12

Relative Humidity (%)

34
41
50
52
57
63
67
73
78
81
85
86
88
85
72
59
48
40
35
31
28
27
27
28

Pressure (mb)

1022
1022
1022
1022
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1024
1024
1023
1022
1021
1020

Ozone (du)

325
325
325
325
326
326
325
325
323
321
322
323
324
326
328
327
325
324
324
324
323
323
322
322

Tuesday 19

Waxing Crescent 23%

09:42

23:57

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

Sun - Rise: 06:04, Set: 20:16, Transit: 13:11. Moon - Rise: 09:42, Set: 23:57. Civil Dark: 20:45 - 05:36. Nautical Dark: 21:20 - 05:00. Astro Dark: 21:58 - 04:22

Total Clouds (% Sky Obscured)

2
3
27
52
73
49
26
0
0
0
0
0
0
0
1
8
1
7
13
19
18
21
21
42

Low Clouds (% Sky Obscured)

2
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
7
13
19
18
21
21
19

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
8

High Clouds (% Sky Obscured)

0
0
24
49
73
49
26
0
0
0
0
0
0
0
1
8
1
2
1
0
0
0
0
19

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)

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

Chance of Frost

Temperature (°C)

31
30
28
27
25
24
22
21
20
19
19
18
19
19
20
23
26
28
30
32
33
34
34
34

Feels Like (°C)

32
31
30
28
26
24
23
22
21
21
20
20
20
21
22
24
25
29
31
32
34
34
35
35

Dew Point (°C)

12
14
16
15
14
15
15
15
15
14
15
15
16
16
15
15
15
15
14
14
13
13
12
12

Relative Humidity (%)

31
38
48
49
51
58
64
67
70
72
78
81
84
81
70
61
52
43
38
33
30
28
27
26

Pressure (mb)

1020
1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020
1020
1021
1021
1021
1020
1020
1019
1018
1017
1016
1016
1015

Ozone (du)

323
323
322
320
319
320
320
320
318
318
320
320
319
321
321
321
322
321
321
320
321
319
319
318

Wednesday 20

Waxing Crescent 20%

10:55

00:44

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
16 Bad
17 Bad

Sun - Rise: 06:04, Set: 20:17, Transit: 13:11. Moon - Rise: 10:55, Set: 00:44. Civil Dark: 20:46 - 05:35. Nautical Dark: 21:21 - 05:00. Astro Dark: 21:59 - 04:21

Total Clouds (% Sky Obscured)

45
42
53
74
93
74
57
39
61
78
78
75
83
68
71
67
67
70
85
93
92
90
93
95

Low Clouds (% Sky Obscured)

9
0
4
8
13
18
24
29
27
24
21
36
49
60
66
67
67
70
85
79
80
81
81
79

Medium Clouds (% Sky Obscured)

16
23
32
34
43
31
20
11
13
14
15
11
11
11
10
8
6
13
20
26
19
12
4
19

High Clouds (% Sky Obscured)

15
7
9
18
25
17
25
30
52
72
57
36
41
8
6
5
3
19
37
59
83
89
88
82

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
4
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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
7
11
15
32
44
36
25
25
12
25
13
11
20
18
11
31
38
42
59
73
87
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

33
31
29
28
26
24
23
22
21
21
20
20
20
20
21
23
24
25
25
25
25
24
23
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

28
38
45
49
53
68
73
81
85
84
86
88
89
89
83
73
64
58
62
66
71
75
81
87

Pressure (mb)

1015
1015
1015
1016
1017
1018
1018
1018
1018
1018
1018
1018
1019
1020
1020
1020
1020
1021
1021
1021
1020
1020
1020
1020

Ozone (du)

316
316
318
317
316
313
312
313
315
314
315
316
316
317
316
316
315
315
315
316
316
315
314
312

Thursday 21

Waxing Crescent 34%

12:06

01:21

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
16 Bad
17 Bad

Sun - Rise: 06:03, Set: 20:18, Transit: 13:11. Moon - Rise: 12:06, Set: 01:21. Civil Dark: 20:47 - 05:34. Nautical Dark: 21:22 - 04:59. Astro Dark: 22:00 - 04:20

Total Clouds (% Sky Obscured)

96
96
97
97
98
98
99
100
99
99
98
98
99
100
100
99
99
98
97
96
92
89
86
87

Low Clouds (% Sky Obscured)

78
75
79
83
88
86
85
84
84
84
85
88
91
95
92
89
86
84
82
80
79
77
76
73

Medium Clouds (% Sky Obscured)

33
47
65
82
92
95
97
100
98
96
94
90
86
80
77
74
70
75
80
84
82
79
76
73

High Clouds (% Sky Obscured)

76
70
74
78
77
75
76
73
55
37
19
44
71
96
95
96
96
82
65
34
18
11
8
14

ISS Passover

Visibility (miles)

2
3
3
2
2
1
2
2
2
2
1
0
3
6
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
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
87
69
37
35
30
21
20
17
8
13
12
8
10
9
3
6

Precipitation Amount (mm)

1.9
3.1
1.6
1.2
0.9
0.8
0.8
0.9
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
18
17
16
16
15
15
15
15
14
14
14
14
14
14
15
16
16
17
18
19
19
19
19

Feels Like (°C)

23
23
21
15
15
15
15
15
15
14
14
14
14
15
15
14
15
15
15
13
13
21
21
20

Dew Point (°C)

18
17
16
16
15
15
14
14
14
14
14
14
14
14
14
15
15
15
15
15
14
14
14
14

Relative Humidity (%)

89
93
96
98
96
96
96
96
98
98
98
96
96
98
96
96
93
93
85
80
73
73
71
71

Pressure (mb)

1021
1021
1022
1023
1023
1024
1024
1024
1024
1024
1024
1023
1024
1024
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023

Ozone (du)

311
310
309
310
310
311
312
312
312
312
312
312
313
314
314
314
314
315
315
316
317
318
319
320

Friday 22

Waxing Crescent 45%

13:12

01:52

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

Sun - Rise: 06:03, Set: 20:18, Transit: 13:11. Moon - Rise: 13:12, Set: 01:52. Civil Dark: 20:47 - 05:34. Nautical Dark: 21:23 - 04:58. Astro Dark: 22:02 - 04:19

Total Clouds (% Sky Obscured)

89
90
91
93
94
94
94
94
94
94
94
95
96
97
97
98
98
93
89
86

Low Clouds (% Sky Obscured)

70
66
72
77
82
82
83
83
84
86
87
90
92
94
91
89
86
83
80
77

Medium Clouds (% Sky Obscured)

71
69
59
58
65
65
58
58
53
59
61
58
61
58
56
53
50
38
26
12

High Clouds (% Sky Obscured)

19
26
22
18
13
14
14
5
0
0
1
11
20
40
48
63
76
56
36
13

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

19
18
17
17
16
16
16
15
15
15
15
14
15
15
15
17
18
20
22
23

Feels Like (°C)

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

Dew Point (°C)

14
14
14
14
14
14
13
13
13
13
12
12
12
12
13
14
14
16
16
16

Relative Humidity (%)

75
78
82
85
85
86
86
86
85
86
84
84
84
84
86
82
78
76
69
63

Pressure (mb)

1024
1024
1024
1025
1025
1026
1025
1025
1025
1025
1025
1024
1025
1025
1025
1025
1025
1025
1025
1024

Ozone (du)

320
320
320
320
320
319
319
319
318
318
319
319
318
318
318
318
318
319
318
318

Forecast for Raleigh, Wake, United States of America (35.78,-78.64)

Generated: 16/05/26 18:14:50. Forecast: 16/05/26 to 22/05/26. Timezone: UTC-4.00