Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waning Crescent 8%

03:53

18:12

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

Sun - Rise: 06:52, Set: 19:31, Transit: 13:11. Moon - Rise: 03:53, Set: 18:12. Civil Dark: 19:57 - 06:26. Nautical Dark: 20:27 - 05:56. Astro Dark: 20:58 - 05:25

Total Clouds (% Sky Obscured)

22
19
14
0
0
1
2
19
55
62
100
100
73
18
29
52
27
58
60
98
96
83
100
45

Low Clouds (% Sky Obscured)

4
1
0
0
0
0
0
0
0
0
0
0
4
4
5
4
4
5
5
6
6
2
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
0
0
0
0

High Clouds (% Sky Obscured)

0
0
2
0
0
1
1
18
50
62
100
100
60
3
7
26
9
28
39
96
92
81
100
39

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)

3
3
3
4
3
3
3
3
4
4
4
4
4
5
5
5
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
21
21
21
20
20
20
19
19
21
24
25
27
30
30
29
31
28
28
26
23
21
20

Dew Point (°C)

14
14
14
14
14
14
14
14
14
14
14
14
14
13
12
11
10
10
10
10
12
11
10
10

Relative Humidity (%)

64
68
70
72
74
76
77
79
81
73
63
56
48
41
35
31
29
28
28
30
38
41
45
48

Pressure (mb)

1022
1022
1023
1023
1023
1023
1023
1023
1024
1025
1026
1026
1026
1025
1025
1024
1023
1023
1023
1023
1023
1024
1024
1025

Ozone (du)

310
310
310
310
307
305
304
307
308
308
308
305
304
303
303
301
301
298
297
297
297
296
296
297

Tuesday 8

Waning Crescent 3%

05:05

18:44

23 OK
00 Bad
01 OK
02 Bad
03 OK
04 Good
05 OK
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 OK
22 Bad

Sun - Rise: 06:53, Set: 19:29, Transit: 13:11. Moon - Rise: 05:05, Set: 18:44. Civil Dark: 19:55 - 06:27. Nautical Dark: 20:25 - 05:57. Astro Dark: 20:56 - 05:26

Total Clouds (% Sky Obscured)

32
57
27
56
29
17
35
62
67
49
65
100
100
82
68
62
75
35
40
51
49
50
45
50

Low Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
0
0
0
0
4
6
7
8
7
11
13
14
17
11
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
14
0
0
0

High Clouds (% Sky Obscured)

32
57
24
54
27
15
30
60
65
47
65
100
100
72
51
45
56
18
19
23
19
21
20
21

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)

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

Chance of Frost

Temperature (°C)

21
20
20
19
19
18
18
18
17
19
22
25
27
29
30
31
31
31
31
30
28
26
25
24

Feels Like (°C)

21
20
20
21
20
21
20
19
19
21
26
27
27
29
30
31
31
30
32
31
30
27
26
25

Dew Point (°C)

12
14
15
15
15
15
15
15
15
15
16
16
15
14
13
12
10
10
10
11
13
12
13
13

Relative Humidity (%)

56
66
74
77
78
81
82
85
85
77
66
56
48
40
35
30
27
26
26
29
39
43
46
48

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1025
1024
1023
1022
1021
1021
1020
1020
1020
1020
1021

Ozone (du)

296
296
296
295
294
292
291
291
291
291
290
289
289
288
286
285
285
284
284
285
285
285
284
283

Wednesday 9

Waning Crescent 0%

06:14

19:12

23 Good
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 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 Bad
22 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 - 05:27

Total Clouds (% Sky Obscured)

16
21
8
5
1
7
2
2
1
3
7
3
12
22
32
39
41
30
34
21
1
22
50
66

Low Clouds (% Sky Obscured)

6
9
2
0
0
0
0
0
0
0
0
0
2
2
2
4
5
0
11
5
0
3
6
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
10
21
25
27
28
23
0
0
0
0
0

High Clouds (% Sky Obscured)

2
0
3
5
1
7
2
2
1
3
7
3
1
0
0
0
3
0
0
2
1
15
37
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 (%)

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

Chance of Frost

Temperature (°C)

24
23
22
22
21
21
21
20
20
22
24
26
29
31
32
33
34
34
34
33
31
28
27
26

Feels Like (°C)

24
24
24
24
23
23
23
23
23
24
26
29
31
33
33
34
35
35
34
34
31
28
28
26

Dew Point (°C)

17
18
18
18
18
18
18
18
18
18
18
19
18
16
15
13
13
12
12
13
15
17
18
19

Relative Humidity (%)

64
74
76
80
82
84
85
85
86
79
71
63
53
42
34
30
28
26
26
29
39
51
59
65

Pressure (mb)

1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1018
1017
1016
1015
1014
1013
1013
1013
1013
1014
1014

Ozone (du)

283
283
282
281
281
281
281
283
283
284
284
284
284
283
283
282
283
283
283
283
283
284
286
287

Thursday 10

New Moon 1%

07:21

19:38

23 Bad
00 OK
01 Good
02 Good
03 OK
04 OK
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

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 - 05:58. Astro Dark: 20:53 - 05:28

Total Clouds (% Sky Obscured)

49
33
18
13
34
48
65
83
100
98
96
94
81
66
60
67
59
71
60
54
65
72
100
100

Low Clouds (% Sky Obscured)

6
6
3
2
1
0
0
0
0
2
4
7
7
10
11
13
13
33
26
26
51
51
62
56

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
11
16
25
29
37
33
24
20
23
25
26
32
37
41

High Clouds (% Sky Obscured)

30
19
9
7
25
43
59
82
100
95
90
84
68
49
42
56
56
65
60
54
56
67
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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
5
7
8
14
19
24
41
59
81
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.8
1.1
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
27
27
27
27
26
25
25
25
26
28
30
32
34
37
37
36
35
33
33
31
30
29
27

Dew Point (°C)

19
20
20
21
21
21
20
21
21
20
20
20
20
19
17
16
14
12
10
10
14
17
19
21

Relative Humidity (%)

70
74
79
84
87
88
88
91
91
84
74
65
57
48
40
36
32
29
27
29
42
57
69
79

Pressure (mb)

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

Ozone (du)

286
287
288
289
290
290
291
291
293
294
294
294
295
294
294
293
293
294
294
294
294
292
290
291

Friday 11

Waxing Crescent 3%

08:26

20:04

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
18 Bad
19 Bad
20 Bad
21 Bad
22 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 - 05:59. Astro Dark: 20:52 - 05:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
82
73
83
87
99
82
65
58
51
54
57
61
57
53
46

Low Clouds (% Sky Obscured)

56
64
68
53
53
45
49
53
52
44
37
30
38
46
42
20
20
24
33
43
45
41
38
39

Medium Clouds (% Sky Obscured)

40
36
36
40
41
42
55
50
41
40
38
46
52
66
46
38
31
25
28
30
34
34
30
27

High Clouds (% Sky Obscured)

100
100
100
98
97
94
96
98
100
82
73
76
72
73
67
3
3
4
6
7
9
20
29
35

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

92
81
61
83
75
66
56
45
35
29
21
7
10
10
6
9
9
6
27
40
52
50
53
60

Precipitation Amount (mm)

0.6
0.3
0
0.5
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
23
23
23
23
23
23
23
23
25
26
27
28
29
30
31
31
32
30
28
26
25
24

Feels Like (°C)

27
27
26
26
25
26
26
26
26
27
29
30
31
31
31
34
34
34
35
36
37
38
26
27

Dew Point (°C)

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

Relative Humidity (%)

80
85
84
87
88
89
89
89
91
84
74
64
57
54
54
45
42
40
38
48
60
76
80
84

Pressure (mb)

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

Ozone (du)

289
289
287
287
287
288
287
287
287
287
287
287
287
287
288
288
289
289
290
291
292
293
293
293

Saturday 12

Waxing Crescent 8%

09:30

20:31

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

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 - 05:29

Total Clouds (% Sky Obscured)

39
32
25
39
47
53
60
66
73
64
56
48
53
58
62
62
62
62
58
54
50
40
29
22

Low Clouds (% Sky Obscured)

30
18
7
10
12
12
18
37
50
49
46
40
39
35
30
30
34
40
46
48
44
31
18
8

Medium Clouds (% Sky Obscured)

27
27
25
18
13
6
6
6
6
4
3
2
10
18
25
25
25
28
28
29
30
24
19
14

High Clouds (% Sky Obscured)

35
32
25
39
33
32
26
24
18
11
7
5
10
20
31
22
15
14
13
11
12
11
9
14

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

Very Light Rain
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 (%)

57
50
29
35
34
20
24
28
31
35
30
5
7
4
0
12
15
16
24
26
24
44
54
54

Precipitation Amount (mm)

0.3
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)

4
3
3
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
4
3
3
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
27
26
25
24
24
25
25
25
25
27
27
29
29
30
31
39
37
36
36
36
35
28
29

Dew Point (°C)

21
21
21
20
20
20
19
19
20
19
19
19
19
18
18
17
17
17
17
18
18
19
19
20

Relative Humidity (%)

88
89
89
89
89
88
87
87
87
85
74
64
56
50
45
41
41
41
41
47
53
60
65
71

Pressure (mb)

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

Ozone (du)

293
293
293
292
292
292
291
292
292
292
291
291
290
289
288
287
287
287
286
286
286
285
285
285

Sunday 13

Waxing Crescent 15%

10:33

21:01

23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 OK
11 OK
12 Bad
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 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 - 05:30

Total Clouds (% Sky Obscured)

27
35
43
42
41
40
41
42
43
40
36
34
32
30
28
33
40
50
48
50
50

Low Clouds (% Sky Obscured)

15
18
24
28
30
30
32
35
39
30
23
15
19
20
21
29
37
47
44
44
38

Medium Clouds (% Sky Obscured)

10
5
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
1
2
4
4

High Clouds (% Sky Obscured)

22
31
40
29
20
9
7
7
6
14
23
34
24
15
4
4
4
3
3
2
2

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

Fog (%)

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

Precipitation Probability (%)

50
44
39
39
33
8
16
18
9
10
7
1
1
1
0
9
13
14
15
16
13

Precipitation Amount (mm)

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
4
4
5
5
4
4
4
4
5
5
6
6
6
6
6
5
5
4
4
4

Chance of Frost

Temperature (°C)

24
24
24
23
23
23
23
23
23
23
26
28
30
31
33
35
34
34
33
32
30

Feels Like (°C)

29
29
29
28
27
27
27
27
27
27
29
30
31
31
32
33
41
39
38
37
36

Dew Point (°C)

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

Relative Humidity (%)

77
78
80
81
83
85
87
85
84
83
72
64
56
49
42
37
42
45
50
52
55

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1018
1017
1017
1016
1016
1016
1016

Ozone (du)

285
284
283
283
282
281
281
281
280
280
280
280
279
278
278
277
276
276
275
275
276

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

Generated: 07/09/26 23:00:04. Forecast: 07/09/26 to 13/09/26. Timezone: UTC-4.00