Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 17

Waxing Crescent 6%

07:46

21:58

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

Sun - Rise: 06:26, Set: 20:22, Transit: 13:24. Moon - Rise: 07:46, Set: 21:58. Civil Dark: 20:49 - 05:58. Nautical Dark: 21:23 - 05:25. Astro Dark: 21:58 - 04:50

Total Clouds (% Sky Obscured)

90
92
94
100
100
100
100
37
52
100
65
98
90
96
83
83
85
91
74
54
81
85
96
89

Low Clouds (% Sky Obscured)

20
10
15
19
25
24
31
26
29
27
52
78
80
92
76
52
47
46
42
33
53
53
75
54

Medium Clouds (% Sky Obscured)

71
75
32
63
74
41
39
22
2
16
45
47
19
8
11
20
21
45
41
47
39
37
49
46

High Clouds (% Sky Obscured)

90
92
94
100
98
100
100
37
52
100
36
59
45
45
45
45
45
44
36
0
0
0
12
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
2
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
Very Light Rain
None
None
None
None
None
None
None
None
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
1
2
3
7
3
4
16
27
50
17
5
1
0
0
0
27
25
81
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
1.2
0.6

Wind Speed/Direction (mph)

18
17
15
17
16
15
16
16
15
15
15
15
16
15
17
16
19
20
21
20
20
18
17
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
55
58
65
67
67
67
58
64
75
83
84
78
81
83
79
63
50
44
40
39
44
47
53

Pressure (mb)

1006
1006
1007
1007
1008
1008
1008
1008
1008
1008
1008
1009
1010
1010
1011
1010
1010
1010
1009
1009
1008
1008
1007
1008

Ozone (du)

315
316
315
314
317
318
319
316
312
310
308
306
304
304
303
306
307
311
312
313
314
314
316
318

Monday 18

Waxing Crescent 14%

08:55

23:06

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
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

Sun - Rise: 06:25, Set: 20:23, Transit: 13:24. Moon - Rise: 08:55, Set: 23:06. Civil Dark: 20:50 - 05:58. Nautical Dark: 21:24 - 05:24. Astro Dark: 21:59 - 04:49

Total Clouds (% Sky Obscured)

86
69
42
55
60
41
47
56
72
90
86
89
87
91
93
100
100
99
100
93
96
100
100
100

Low Clouds (% Sky Obscured)

35
20
31
18
30
35
39
28
48
90
86
89
87
91
93
56
98
76
87
34
62
95
94
69

Medium Clouds (% Sky Obscured)

50
54
42
49
34
15
0
0
0
0
0
0
0
0
12
41
17
0
0
0
2
14
38
53

High Clouds (% Sky Obscured)

0
0
0
40
40
1
1
26
40
11
0
0
2
3
3
99
94
79
70
67
70
65
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Light Rain
Light Rain
None
Light Rain
Ice pellet
None
None
None
None
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

9
12
13
1
0
0
0
0
0
1
22
39
80
95
69
95
95
49
43
28
39
84
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.8
0
0.7
2
0
0
0
0
0.7
0.6
1.1

Wind Speed/Direction (mph)

17
18
17
17
17
16
16
17
17
15
15
13
13
12
12
13
10
9
9
10
9
8
6
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
29
29
29
28
28
28
27
26
26
25
26
26
26
28
28
26
26
27
27
30
29
31
29

Dew Point (°C)

21
21
21
22
22
22
22
22
22
23
22
22
22
22
24
24
19
19
18
18
16
16
19
22

Relative Humidity (%)

53
55
57
62
65
70
75
77
79
84
78
81
79
77
82
81
69
69
64
60
50
47
59
73

Pressure (mb)

1008
1008
1009
1010
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1015
1015
1016
1016
1015
1015
1015
1014
1014
1014

Ozone (du)

317
317
318
317
318
319
321
323
324
323
324
327
326
325
325
323
324
327
326
325
324
323
319
313

Tuesday 19

Waxing Crescent 23%

10:08

00:05

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
18 Bad

Sun - Rise: 06:25, Set: 20:23, Transit: 13:24. Moon - Rise: 10:08, Set: 00:05. Civil Dark: 20:51 - 05:57. Nautical Dark: 21:24 - 05:24. Astro Dark: 22:00 - 04:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
96
100
100
94
100
100
91
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

54
78
94
38
17
11
12
9
6
7
4
4
5
4
32
72
23
50
54
70
71
72
90
69

Medium Clouds (% Sky Obscured)

17
55
24
86
47
36
55
58
48
49
28
51
65
52
44
65
55
44
60
47
47
42
35
32

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
87
84
100
100
38
100
100
25
100
100
100
100
100
100
81
65
66

ISS Passover

Visibility (miles)

9
8
9
4
8
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
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
72
95
54
11
9
4
40
95
94
41
51
23
3
15
64
95
93
64
58
59
49
41
33

Precipitation Amount (mm)

0.4
0
2.2
0
0
0
0
0.4
1.5
0.7
0
0
0
0
0
0
0.8
0.5
0.3
0.3
0.3
0
0
0

Wind Speed/Direction (mph)

4
4
9
7
8
5
2
3
3
4
4
4
4
4
5
4
5
7
7
8
6
5
6
7

Chance of Frost

Temperature (°C)

26
26
24
23
23
23
23
23
23
22
22
22
22
22
23
24
25
24
25
25
26
26
26
26

Feels Like (°C)

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

Dew Point (°C)

23
23
22
20
21
21
21
21
20
20
19
20
20
20
20
21
20
18
18
20
20
20
19
19

Relative Humidity (%)

84
84
85
83
85
87
85
87
87
85
85
87
87
84
83
79
76
70
68
72
70
67
65
65

Pressure (mb)

1014
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1016
1015
1015
1015

Ozone (du)

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

Wednesday 20

Waxing Crescent 34%

11:19

00:52

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
18 Bad

Sun - Rise: 06:24, Set: 20:24, Transit: 13:24. Moon - Rise: 11:19, Set: 00:52. Civil Dark: 20:52 - 05:56. Nautical Dark: 21:25 - 05:23. Astro Dark: 22:01 - 04:47

Total Clouds (% Sky Obscured)

100
100
95
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

44
24
12
14
32
63
77
86
83
81
79
70
68
67
66
66
65
65
69
73
78
74
71
67

Medium Clouds (% Sky Obscured)

36
50
60
63
61
49
50
60
61
75
74
78
75
72
60
73
80
87
67
67
58
46
67
73

High Clouds (% Sky Obscured)

66
65
55
45
95
100
100
100
100
100
100
100
100
98
100
100
100
100
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
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

39
39
35
29
20
7
17
23
34
38
25
15
66
91
95
95
95
95
95
90
83
78
76
67

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
25
24
23
23
23
23
22
22
22
22
22
22
22
22
23
23
24
24
25
26
26
26
25

Feels Like (°C)

27
26
26
25
25
23
23
23
23
23
24
23
23
23
22
23
24
25
25
26
26
27
26
25

Dew Point (°C)

19
19
20
20
21
21
21
21
20
20
20
20
20
20
19
18
18
17
16
15
15
14
13
15

Relative Humidity (%)

66
71
78
81
85
87
89
89
89
89
88
88
88
87
79
74
71
66
59
51
50
46
45
51

Pressure (mb)

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

Ozone (du)

317
318
320
322
320
321
323
320
318
317
317
316
318
318
319
319
319
319
319
319
321
319
319
320

Thursday 21

Waxing Crescent 31%

12:28

01:31

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
18 Bad

Sun - Rise: 06:24, Set: 20:25, Transit: 13:25. Moon - Rise: 12:28, Set: 01:31. Civil Dark: 20:52 - 05:56. Nautical Dark: 21:26 - 05:22. Astro Dark: 22:02 - 04:46

Total Clouds (% Sky Obscured)

100
100
100
98
96
94
96
98
99
95
91
87
89
91
93
96
98
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

63
59
55
60
65
71
73
76
78
81
84
86
79
72
65
53
42
30
36
42
48
32
16
0

Medium Clouds (% Sky Obscured)

73
70
22
17
6
59
55
18
3
0
0
0
2
4
7
7
7
11
22
28
39
26
16
8

High Clouds (% Sky Obscured)

100
100
100
96
89
82
85
91
96
61
35
5
27
52
75
82
91
100
100
100
100
99
98
95

ISS Passover

Visibility (miles)

9
9
9
8
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
Light Rain
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

57
45
57
37
10
5
4
5
5
11
39
7
15
16
11
30
35
30
21
12
6
14
17
17

Precipitation Amount (mm)

0.2
0
0.4
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
24
24
23
22
22
22
22
22
21
21
21
21
22
23
24
25
27
28
29
29
30
29
28

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
60
63
75
85
85
85
81
85
87
87
91
86
81
75
70
65
60
56
52
46
43
46
48

Pressure (mb)

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

Ozone (du)

320
321
319
322
319
323
325
325
323
322
323
325
325
326
326
327
327
328
328
329
331
332
331
331

Friday 22

Waxing Crescent 45%

13:32

02:04

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
18 Bad

Sun - Rise: 06:23, Set: 20:26, Transit: 13:25. Moon - Rise: 13:32, Set: 02:04. Civil Dark: 20:53 - 05:55. Nautical Dark: 21:27 - 05:22. Astro Dark: 22:03 - 04:45

Total Clouds (% Sky Obscured)

96
85
64
47
56
53
68
74
95
100
100
98
91
84
88
88
88
87
85
82
73
79
88
100

Low Clouds (% Sky Obscured)

22
45
64
47
56
51
60
69
78
82
85
89
79
69
59
57
56
54
48
51
73
75
62
49

Medium Clouds (% Sky Obscured)

8
5
3
2
1
0
0
5
10
10
10
10
9
5
2
0
0
0
1
3
11
29
41
52

High Clouds (% Sky Obscured)

89
82
64
47
56
53
68
74
85
92
94
96
67
38
14
19
29
35
35
35
35
57
77
100

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
4
4

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
Very Light Rain

Precipitation Probability (%)

13
8
0
2
3
2
3
2
0
2
3
3
9
11
6
11
10
2
21
32
42
55
78
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
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
17
19
20
20
20
20
20
20
20
21
21
21
20
20
19
19
19
20
21
22
22
23
24

Relative Humidity (%)

50
56
65
73
75
79
81
84
85
87
88
88
89
83
77
70
65
59
54
57
60
63
69
75

Pressure (mb)

1008
1009
1010
1011
1011
1010
1010
1010
1010
1010
1011
1012
1012
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011

Ozone (du)

330
331
331
332
331
330
329
327
326
324
324
324
324
322
321
319
320
320
320
319
317
316
316
315

Saturday 23

First Quarter 56%

14:32

02:32

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

Sun - Rise: 06:23, Set: 20:26, Transit: 13:25. Moon - Rise: 14:32, Set: 02:32. Civil Dark: 20:54 - 05:55. Nautical Dark: 21:28 - 05:21. Astro Dark: 22:04 - 04:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

60
56
13
15
23
35
46
56
67
64
61
59
59
59
60
54
48
42

Medium Clouds (% Sky Obscured)

50
57
60
78
87
95
83
71
58
43
28
11
15
15
13
36
60
84

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
81
73

ISS Passover

Visibility (miles)

4
6
8
9
9
9
9
8
6
4
6
8
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

Precipitation Type

Light Rain
Moderate Rain
Moderate Rain
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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

95
95
95
55
56
52
67
67
59
83
95
95
87
64
32
44
52
59

Precipitation Amount (mm)

1.9
3.5
5.2
0
0
0
0.3
0.3
0.2
0.5
0.7
0.9
0.5
0.3
0
0
0.2
0.3

Wind Speed/Direction (mph)

12
10
9
8
7
6
7
5
4
4
4
4
3
5
6
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
27
27
27
26
24
23
24
24
24
24
23
24
24
24
25
25
25

Dew Point (°C)

25
24
24
23
22
22
21
21
22
22
22
21
22
21
21
21
21
20

Relative Humidity (%)

82
86
90
92
89
88
87
88
92
95
95
94
95
89
87
83
79
73

Pressure (mb)

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

Ozone (du)

315
316
316
317
317
317
317
316
316
315
316
317
319
320
321
322
323
324

Forecast for Grapevine, Tarrant, United States of America (32.95,-97.07)

Generated: 17/05/26 18:42:47. Forecast: 17/05/26 to 23/05/26. Timezone: UTC-5.00