Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

New Moon 0%

06:14

19:12

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

Sun - Rise: 06:54, Set: 19:28, Transit: 13:11. Moon - Rise: 06:14, Set: 19:12. Civil Dark: 19:54 - 06:28. Nautical Dark: 20:24 - 05:58. Astro Dark: 20:55 - 05:28

Total Clouds (% Sky Obscured)

46
56
58
47
18
16
26
23
16
29
27
16
4
67
36
20
12
2
43
43
53
94
100
100

Low Clouds (% Sky Obscured)

16
22
8
4
2
2
3
1
4
5
10
2
0
0
0
0
0
0
8
11
16
16
14
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
18
22
0
9
4
9
0
0
0
0
0
0
0
0
0
0
6
1

High Clouds (% Sky Obscured)

46
35
30
21
3
3
2
0
3
6
2
4
2
63
26
14
8
1
13
3
21
84
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
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

21
21
22
24
27
29
31
33
34
35
35
34
34
31
28
26
26
25
25
24
24
24
24
24

Feels Like (°C)

23
22
23
25
28
31
32
34
35
35
35
35
34
33
28
27
27
27
28
27
27
28
26
26

Dew Point (°C)

19
20
20
19
18
17
16
15
15
15
15
14
14
16
17
20
20
20
20
21
21
22
22
22

Relative Humidity (%)

92
93
87
72
58
46
39
34
31
31
30
30
31
38
50
66
70
73
77
80
84
88
89
88

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1017
1016
1015
1014
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1014
1014
1014

Ozone (du)

286
288
289
289
288
287
287
285
284
285
286
287
287
288
287
287
288
290
294
297
298
300
299
299

Friday 11

Waxing Crescent 1%

07:21

19:38

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

Sun - Rise: 06:54, Set: 19:26, Transit: 13:10. Moon - Rise: 07:21, Set: 19:38. Civil Dark: 19:52 - 06:29. Nautical Dark: 20:22 - 05:59. Astro Dark: 20:53 - 05:29

Total Clouds (% Sky Obscured)

85
81
74
66
59
48
38
53
57
63
74
45
39
73
82
73
47
44
44
41
41
68
82
78

Low Clouds (% Sky Obscured)

13
13
8
6
4
4
1
4
20
63
74
32
8
0
0
44
10
10
10
8
9
13
19
24

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
21
34
32
0
37
18
25
61
82
20
21
20
14
10
14
8
14
18

High Clouds (% Sky Obscured)

65
45
45
45
40
30
9
6
7
36
40
7
12
24
17
42
12
8
21
19
15
43
61
69

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

4
26
7
0
0
0
0
0
3
11
24
4
10
29
56
77
52
63
7
3
24
28
32
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.8
0.3
0.6
0
0
0
0
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
24
26
28
30
32
34
35
36
35
34
33
31
29
28
26
25
24
24
24
24
23
23

Feels Like (°C)

26
27
27
28
30
33
35
37
38
38
36
34
35
35
31
31
30
30
29
30
29
28
28
26

Dew Point (°C)

22
22
22
21
21
20
19
18
17
17
21
22
21
21
21
21
24
24
23
23
22
22
21
21

Relative Humidity (%)

91
92
87
76
63
54
46
39
34
32
44
49
47
53
62
66
86
90
92
89
88
89
89
92

Pressure (mb)

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

Ozone (du)

301
302
301
301
303
303
303
302
302
300
299
297
293
290
290
290
289
289
290
289
287
287
286
286

Saturday 12

Waxing Crescent 3%

08:26

20:04

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

Sun - Rise: 06:55, Set: 19:25, Transit: 13:10. Moon - Rise: 08:26, Set: 20:04. Civil Dark: 19:51 - 06:29. Nautical Dark: 20:21 - N/A. Astro Dark: 20:52 - 05:29

Total Clouds (% Sky Obscured)

96
93
99
86
91
96
98
100
99
100
100
100
100
100
100
100
88
100
88
93
95
97
99
97

Low Clouds (% Sky Obscured)

28
20
21
11
11
11
10
25
89
93
95
96
93
12
4
12
43
14
24
69
36
25
25
24

Medium Clouds (% Sky Obscured)

0
15
18
19
9
30
29
7
22
19
26
29
11
12
10
7
37
38
12
6
21
40
61
53

High Clouds (% Sky Obscured)

88
51
97
63
75
92
96
100
90
100
100
63
94
100
100
100
79
100
56
73
82
88
94
77

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
9
9
9
9
9
9
9
9
7
7
9
9
9
9

Fog (%)

3
87
89
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
Very Light Rain
Light Rain
None
None
None
Very Light Rain
None
None
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
1
6
19
41
28
29
41
50
63
82
58
78
72
85
50
33
49
27
10
20
12
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.6
0
0
0
0.2
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
26
27
28
30
33
33
34
33
32
32
32
31
30
27
27
26
27
27
28
27
26
25
26

Dew Point (°C)

22
22
22
22
22
21
19
18
16
16
20
20
19
18
20
22
22
22
22
22
22
22
22
22

Relative Humidity (%)

94
94
89
83
71
60
53
45
40
42
57
59
58
57
68
82
89
91
89
92
92
95
94
95

Pressure (mb)

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

Ozone (du)

287
287
287
287
287
288
287
288
288
288
288
287
289
290
289
290
289
289
289
288
289
289
289
290

Sunday 13

Waxing Crescent 8%

09:30

20:31

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
00 Bad
01 Bad
02 OK
03 Bad
04 Bad
05 OK

Sun - Rise: 06:56, Set: 19:23, Transit: 13:10. Moon - Rise: 09:30, Set: 20:31. Civil Dark: 19:49 - 06:30. Nautical Dark: 20:19 - 06:00. Astro Dark: 20:50 - 05:30

Total Clouds (% Sky Obscured)

95
92
95
98
100
99
99
100
92
100
100
100
100
100
59
40
31
29
27
25
30
47
52
36

Low Clouds (% Sky Obscured)

29
26
24
21
11
17
37
17
25
39
45
42
17
18
19
14
11
13
19
25
30
47
52
36

Medium Clouds (% Sky Obscured)

45
35
50
37
30
31
23
61
22
24
25
27
24
24
20
16
15
11
5
0
0
0
0
0

High Clouds (% Sky Obscured)

61
46
63
83
100
98
98
94
87
100
100
100
100
99
49
23
4
3
3
4
2
14
14
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
9
9
9
7
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
Very Light Rain
Very Light Rain
Ice pellet
Ice pellet
None
None
Very Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

22
13
29
39
47
45
51
44
46
45
40
54
62
85
73
53
35
49
49
23
7
2
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.6
0.4
0
0
0.2
0.4
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

97
97
94
87
78
66
58
53
54
48
51
57
60
63
73
78
82
82
84
91
89
89
91
91

Pressure (mb)

1016
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1016
1016
1016
1016
1016

Ozone (du)

290
290
291
291
290
289
287
285
285
285
286
287
288
288
288
289
290
290
289
288
288
287
287
286

Monday 14

Waxing Crescent 15%

10:33

21:01

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

Sun - Rise: 06:57, Set: 19:22, Transit: 13:09. Moon - Rise: 10:33, Set: 21:01. Civil Dark: 19:48 - 06:31. Nautical Dark: 20:18 - 06:01. Astro Dark: 20:48 - 05:31

Total Clouds (% Sky Obscured)

58
23
25
30
41
40
53
59
83
89
87
74
45
55
70
84
99
82
66
50
54
55
58
57

Low Clouds (% Sky Obscured)

40
23
25
28
26
31
37
45
67
79
81
58
11
9
21
37
46
31
20
2
7
18
41
42

Medium Clouds (% Sky Obscured)

0
0
5
11
15
24
31
35
40
39
45
44
39
35
33
32
28
30
28
25
26
30
38
35

High Clouds (% Sky Obscured)

33
4
3
4
8
2
4
1
1
0
1
3
4
22
40
56
68
51
44
39
35
28
21
20

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
1
0
12
4
2
2
1
0
2
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

23
23
24
26
28
30
32
33
34
34
32
31
31
29
28
27
26
25
24
24
23
22
21
21

Feels Like (°C)

28
27
29
31
33
34
36
37
37
35
33
34
33
34
30
30
29
28
28
28
28
24
25
25

Dew Point (°C)

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

Relative Humidity (%)

89
91
88
79
67
54
46
41
37
35
49
49
47
54
58
61
64
66
69
73
78
80
83
85

Pressure (mb)

1017
1017
1018
1018
1018
1019
1018
1018
1018
1017
1017
1017
1017
1018
1019
1020
1020
1021
1022
1022
1023
1023
1023
1023

Ozone (du)

285
284
284
284
284
284
285
285
285
284
283
283
284
284
283
284
284
284
284
284
284
283
283
283

Tuesday 15

Waxing Crescent 23%

11:36

21:35

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

Sun - Rise: 06:57, Set: 19:21, Transit: 13:09. Moon - Rise: 11:36, Set: 21:35. Civil Dark: 19:46 - 06:32. Nautical Dark: 20:16 - 06:02. Astro Dark: 20:47 - 05:32

Total Clouds (% Sky Obscured)

56
56
61
64
63
57
50
46
46
45
45
42
38
34
27
20
13
31
50
68
58
51
44
37

Low Clouds (% Sky Obscured)

37
33
38
43
49
45
41
36
37
36
39
33
28
22
17
13
8
8
7
7
10
13
17
21

Medium Clouds (% Sky Obscured)

34
30
22
12
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

20
18
20
23
22
26
25
30
23
20
18
17
16
14
14
13
13
26
34
36
32
25
19
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
1
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
85
75
68
60
53
48
43
42
40
40
44
50
56
58
62
66
71
76
82
85
86
89

Pressure (mb)

1024
1025
1026
1026
1026
1027
1026
1026
1025
1025
1024
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

284
284
285
285
286
286
286
286
286
286
286
286
286
286
286
287
288
288
288
288
287
288
289
289

Wednesday 16

Waxing Crescent 32%

12:38

22:13

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

Sun - Rise: 06:58, Set: 19:19, Transit: 13:09. Moon - Rise: 12:38, Set: 22:13. Civil Dark: 19:45 - 06:33. Nautical Dark: 20:15 - 06:03. Astro Dark: 20:45 - 05:33

Total Clouds (% Sky Obscured)

30
24
17
10
4
8
13
15
13
12
10
11
13
14
10
5
1
1
1
1

Low Clouds (% Sky Obscured)

25
24
17
10
4
2
1
1
0
1
1
5
10
14
10
5
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

8
0
1
1
2
2
3
4
4
4
5
3
2
1
1
1
1
1
1
1

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
20
22
25
28
29
30
32
32
32
32
30
28
26
25
24
23
22
22

Feels Like (°C)

24
24
23
26
28
29
30
31
31
38
37
36
35
35
35
28
28
28
28
28

Dew Point (°C)

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

Relative Humidity (%)

86
85
82
72
62
54
49
45
39
39
38
37
42
47
53
57
61
65
66
67

Pressure (mb)

1026
1027
1027
1027
1027
1027
1026
1026
1025
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

290
291
291
291
290
290
289
288
288
288
289
290
290
289
289
289
289
289
289
288

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

Generated: 10/09/26 06:04:33. Forecast: 10/09/26 to 16/09/26. Timezone: UTC-4.00