Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Gibbous 100%

20:08

06:09

07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 OK
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
06 Bad

Sun - Rise: 06:19, Set: 20:21, Transit: 13:19. Moon - Rise: 20:08, Set: 06:09. Civil Dark: 20:49 - 05:50. Nautical Dark: 21:24 - 05:16. Astro Dark: 22:01 - 04:39

Total Clouds (% Sky Obscured)

63
67
85
99
27
18
77
77
86
84
91
99
98
93
89
65
88
78
68
70
68
86
80
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
10
10
8
19
30
56
54
70
5
12
13
22
21
20
17
12
10
16

Medium Clouds (% Sky Obscured)

17
19
18
7
14
5
15
32
64
67
53
45
63
37
84
47
85
65
57
50
39
64
55
69

High Clouds (% Sky Obscured)

63
67
78
99
8
14
58
50
52
39
67
93
96
57
61
23
42
16
10
64
68
80
80
78

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
1
3
3
0
0
0
2
4
9
5
15
29
20
24
29

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)

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

Chance of Frost

Temperature (°C)

25
28
30
31
33
35
36
37
37
37
37
36
33
31
31
30
28
28
27
27
26
26
26
25

Feels Like (°C)

29
32
33
33
33
37
39
38
38
38
39
40
36
33
32
32
32
31
30
31
30
30
29
29

Dew Point (°C)

20
22
19
18
17
17
16
16
16
16
19
19
22
21
21
21
21
21
22
21
21
22
22
23

Relative Humidity (%)

73
69
53
45
39
34
31
29
28
28
34
36
52
55
55
58
64
67
71
72
76
79
79
84

Pressure (mb)

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

Ozone (du)

293
293
292
293
292
292
293
294
294
294
294
294
294
294
296
298
297
297
298
297
298
298
298
297

Wednesday 29

Full Moon 100%

20:40

No Set

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
06 Bad

Sun - Rise: 06:19, Set: 20:20, Transit: 13:19. Moon - Rise: 20:40, Set: No Set. Civil Dark: 20:48 - 05:51. Nautical Dark: 21:23 - 05:17. Astro Dark: 22:00 - 04:40

Total Clouds (% Sky Obscured)

100
96
95
100
100
96
97
99
99
100
92
100
100
100
78
56
78
92
99
100
97
96
100
71

Low Clouds (% Sky Obscured)

22
17
18
23
30
20
31
29
25
36
31
12
8
64
38
41
58
58
58
47
50
47
44
36

Medium Clouds (% Sky Obscured)

81
63
65
75
75
54
70
81
74
82
23
7
47
70
70
30
70
59
59
70
57
66
66
37

High Clouds (% Sky Obscured)

100
47
20
100
100
91
80
72
73
96
92
100
100
100
63
26
31
59
86
97
91
84
91
13

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
2
6
4
0
0
1
8
9
9
8
9

Fog (%)

0
0
22
4
0
0
0
0
0
0
0
0
0
0
0
0
13
26
34
41
46
47
55
72

Precipitation Type

None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Ice pellet
Ice pellet
Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

28
27
40
81
69
69
94
95
95
95
95
39
95
95
95
91
27
8
20
3
5
36
35
64

Precipitation Amount (mm)

0
0
0.2
0.7
0.4
0.4
0.8
2.4
1.4
1
1.7
0
0.4
1.5
0.5
0.4
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

4
3
3
3
4
4
3
3
4
3
2
2
3
10
3
4
2
3
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

23
23
22
22
21
22
18
17
17
20
21
17
20
21
25
25
24
23
24
23
23
23
23
23

Relative Humidity (%)

86
84
75
67
66
66
47
44
49
57
63
48
60
78
98
98
100
98
100
98
98
97
98
98

Pressure (mb)

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

Ozone (du)

298
300
302
302
302
300
298
298
298
298
299
298
295
294
295
296
297
297
299
300
301
300
300
301

Thursday 30

Waning Gibbous 97%

21:08

07:11

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
06 Bad

Sun - Rise: 06:20, Set: 20:19, Transit: 13:19. Moon - Rise: 21:08, Set: 07:11. Civil Dark: 20:47 - 05:52. Nautical Dark: 21:22 - 05:18. Astro Dark: 21:59 - 04:41

Total Clouds (% Sky Obscured)

82
95
100
100
100
100
96
88
79
85
80
74
63
56
59
60
58
80
99
81
73
70
81
94

Low Clouds (% Sky Obscured)

52
38
43
29
22
18
10
8
16
14
29
11
0
0
0
0
0
0
6
13
19
23
31
37

Medium Clouds (% Sky Obscured)

50
45
50
50
49
12
21
6
15
29
18
20
16
26
24
34
52
65
86
71
58
46
43
46

High Clouds (% Sky Obscured)

37
70
85
97
90
100
89
85
78
84
75
74
63
56
59
60
58
80
85
81
73
70
81
94

ISS Passover

Visibility (miles)

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

Fog (%)

53
27
12
2
1
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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

57
33
20
21
23
13
4
1
6
5
0
0
0
0
0
0
0
2
27
43
50
65
78
85

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
24
25
25
26
27
27
28
28
30
30
30
29
27
25
25
24
24
24
23
22
22
22
22

Feels Like (°C)

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

Dew Point (°C)

23
24
24
25
25
25
21
18
17
18
18
19
21
23
22
21
20
20
20
19
21
21
21
21

Relative Humidity (%)

97
98
97
97
95
90
67
54
49
47
48
50
62
76
80
80
79
79
80
81
91
96
96
95

Pressure (mb)

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

Ozone (du)

298
300
301
300
298
297
297
296
297
298
300
299
300
300
300
300
301
301
301
299
299
298
296
295

Friday 31

Waning Gibbous 93%

21:34

08:13

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

Sun - Rise: 06:21, Set: 20:18, Transit: 13:19. Moon - Rise: 21:34, Set: 08:13. Civil Dark: 20:46 - 05:53. Nautical Dark: 21:21 - 05:19. Astro Dark: 21:58 - 04:42

Total Clouds (% Sky Obscured)

85
90
89
95
75
82
78
76
78
74
75
65
53
46
43
46
46
46
46
49
48
51
68
87

Low Clouds (% Sky Obscured)

37
28
23
25
25
23
23
21
23
21
18
14
18
19
21
21
21
19
20
22
23
24
54
81

Medium Clouds (% Sky Obscured)

53
43
59
39
43
62
39
29
24
26
27
28
24
18
16
17
17
18
25
35
43
44
42
40

High Clouds (% Sky Obscured)

85
90
88
70
30
0
28
56
78
74
75
65
47
25
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
5
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
82
54
45
35
24
22
20
9
12
9
1
2
2
1
11
14
7
16
17
11

Precipitation Amount (mm)

0.6
0.9
1.1
0.7
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
5
6
8
8
10
10
10
11
10
10
9
8
5
3
4
4
4
4
5
5
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

21
21
22
20
17
16
15
15
13
12
11
14
17
18
18
19
20
22
22
22
22
20
20
20

Relative Humidity (%)

98
95
91
72
56
44
40
37
31
27
26
33
46
53
61
73
80
85
89
91
89
85
91
88

Pressure (mb)

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

Ozone (du)

296
296
297
297
296
297
297
296
293
290
288
288
289
291
295
297
300
302
302
303
307
308
308
308

Saturday 1

Waning Gibbous 86%

21:59

09:14

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
06 Bad

Sun - Rise: 06:22, Set: 20:17, Transit: 13:19. Moon - Rise: 21:59, Set: 09:14. Civil Dark: 20:45 - 05:54. Nautical Dark: 21:20 - 05:20. Astro Dark: 21:56 - 04:43

Total Clouds (% Sky Obscured)

91
94
99
96
94
91
91
90
96
95
95
94
85
71
63
55
54
58
57
57
57
50
55
60

Low Clouds (% Sky Obscured)

85
88
91
92
93
91
91
88
94
93
92
91
78
67
59
55
54
55
52
50
52
48
38
32

Medium Clouds (% Sky Obscured)

36
31
27
17
8
0
0
0
0
7
15
22
32
38
52
44
33
16
20
21
25
24
21
20

High Clouds (% Sky Obscured)

24
47
66
46
24
6
17
26
34
23
9
0
0
1
1
4
7
9
6
3
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 (%)

18
17
11
14
13
9
14
16
19
18
19
14
17
15
11
11
10
7
7
5
3
3
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)

5
5
7
9
10
11
12
12
12
12
11
9
9
9
8
8
8
7
7
6
6
6
6
6

Chance of Frost

Temperature (°C)

21
22
23
25
24
25
24
25
26
25
25
25
24
24
23
22
21
21
20
20
19
19
18
18

Feels Like (°C)

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

Dew Point (°C)

18
19
19
19
20
20
19
19
18
18
18
19
19
19
19
19
18
19
18
19
18
18
18
18

Relative Humidity (%)

80
79
74
72
77
74
73
69
61
66
66
70
73
75
79
81
84
85
88
92
93
96
96
96

Pressure (mb)

1010
1010
1010
1010
1011
1011
1011
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

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

Sunday 2

Waning Gibbous 78%

22:23

10:16

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

Sun - Rise: 06:23, Set: 20:16, Transit: 13:19. Moon - Rise: 22:23, Set: 10:16. Civil Dark: 20:44 - 05:55. Nautical Dark: 21:19 - 05:21. Astro Dark: 21:55 - 04:44

Total Clouds (% Sky Obscured)

56
50
40
40
39
37
42
53
75
73
70
65
70
76
83
70
57
44
31
19
7
10
13
21

Low Clouds (% Sky Obscured)

26
15
10
11
16
18
42
53
75
73
70
65
67
63
63
44
26
7
6
4
3
4
8
11

Medium Clouds (% Sky Obscured)

15
7
0
0
0
0
0
0
0
0
0
0
1
2
2
5
7
10
6
3
1
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
12
23
33
26
20
13
9
4
0
0
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
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
1
1
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
7
8
10
10
10
10
9
8
8
7
6
6
5
4
3
2
2
2
2
2
3
2
2

Chance of Frost

Temperature (°C)

18
20
21
23
24
26
27
28
28
29
28
28
27
26
24
22
22
21
20
20
19
19
18
18

Feels Like (°C)

21
21
20
21
22
22
23
30
30
29
29
28
28
26
26
26
26
25
25
21
21
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

96
82
69
60
54
48
43
45
47
49
50
52
53
59
63
71
75
81
88
89
92
93
93
93

Pressure (mb)

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

Ozone (du)

321
322
323
324
325
327
328
329
329
329
326
324
321
319
316
313
313
312
312
312
312
312
312
313

Monday 3

Waning Gibbous 68%

22:49

11:19

07 OK
08 OK
09 OK
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 OK
23 OK
00 Good

Sun - Rise: 06:23, Set: 20:15, Transit: 13:19. Moon - Rise: 22:49, Set: 11:19. Civil Dark: 20:43 - 05:56. Nautical Dark: 21:17 - 05:22. Astro Dark: 21:54 - 04:46

Total Clouds (% Sky Obscured)

30
38
44
48
52
55
60
63
66
60
53
44
28
18
11
8
4
0

Low Clouds (% Sky Obscured)

17
19
23
32
48
55
58
51
42
34
26
24
20
14
7
5
2
0

Medium Clouds (% Sky Obscured)

0
0
0
1
1
2
13
23
33
24
14
2
1
1
1
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
2
3
3
3
2
1
0

ISS Passover

Visibility (miles)

9
9
9
9
8
7
5
5
4
4
3
3
2
5
7
9
9
9

Fog (%)

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

Precipitation Probability (%)

1
1
0
34
46
52
58
64
66
67
71
77
57
37
26
22
16
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
0.3
0.4
0.4
0.5
0.7
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
20
23
25
26
27
28
28
29
29
29
28
28
26
25
23
23
22

Feels Like (°C)

21
23
23
24
26
28
30
31
32
32
32
33
33
31
31
30
30
28

Dew Point (°C)

17
18
18
18
20
22
23
24
26
26
26
26
26
25
24
22
22
21

Relative Humidity (%)

95
84
74
66
68
72
76
77
81
83
86
88
91
92
92
94
95
95

Pressure (mb)

1012
1012
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1012
1012
1013
1013
1014

Ozone (du)

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

Forecast for Ponca, Newton, United States of America (36.04,-93.35)

Generated: 28/07/26 07:54:34. Forecast: 28/07/26 to 03/08/26. Timezone: UTC-5.00