Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 16

New Moon 2%

06:46

21:58

22 OK
23 Good
00 Good
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

Sun - Rise: 06:26, Set: 20:22, Transit: 13:24. Moon - Rise: 06:46, Set: 21:58. Civil Dark: 20:49 - 05:59. Nautical Dark: 21:23 - 05:26. Astro Dark: 21:58 - 04:50

Total Clouds (% Sky Obscured)

14
13
8
80
97
90
77
98
98
99
95
90
90
91
97
100
93
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
1
0
3
15
32
65
90
91
96
84
82
89
87
72
64
40
31
54
64
47
17
8
35

Medium Clouds (% Sky Obscured)

0
1
8
38
40
81
43
56
78
74
59
8
0
23
50
44
41
36
28
47
92
75
100
70

High Clouds (% Sky Obscured)

2
13
8
45
82
7
7
12
10
16
7
30
56
57
73
100
76
89
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
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
3
8
12
9
5
21
6
7
7
4
9
30
27
12
5
12
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)

12
12
11
15
15
15
14
13
14
13
13
13
14
17
17
15
17
18
19
18
18
17
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
26
23
23
22
22
23
23
22
23
24
25
26
27
28
31
31
31
30
30
30
28
27
27

Dew Point (°C)

17
16
16
16
18
19
20
20
20
20
20
21
22
22
24
26
22
23
22
23
23
20
19
19

Relative Humidity (%)

54
54
54
57
66
72
78
81
80
79
78
78
77
69
69
71
56
54
53
59
59
55
53
54

Pressure (mb)

1008
1009
1008
1008
1008
1008
1007
1008
1008
1009
1009
1009
1009
1009
1009
1008
1007
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

334
333
331
330
329
327
324
322
322
323
323
322
320
318
317
315
315
313
310
310
310
311
312
312

Sunday 17

Waxing Crescent 6%

07:46

21:58

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:26, Set: 20:23, Transit: 13:24. Moon - Rise: 07:46, Set: 21:58. Civil Dark: 20:50 - 05:58. Nautical Dark: 21:24 - 05:25. Astro Dark: 21:59 - 04:50

Total Clouds (% Sky Obscured)

79
79
95
90
84
81
92
100
87
86
86
80
81
89
91
89
64
56
100
100
100
100
95
90

Low Clouds (% Sky Obscured)

26
27
38
52
51
45
70
85
87
86
86
80
52
65
45
58
35
56
91
91
88
85
48
5

Medium Clouds (% Sky Obscured)

55
35
6
18
28
0
0
0
0
1
9
18
35
38
88
41
19
25
39
36
9
0
16
0

High Clouds (% Sky Obscured)

60
72
89
63
44
52
72
100
15
55
55
60
24
48
55
45
24
0
70
75
70
70
65
70

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
2

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
1
1
1
1
20
32
75
59
24
26
26
15
19
29
36
34
29
3
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
19
20
21
21
22
23
22
21
22
23
24
21
22
22
22
20
20
23
22
21
22
22

Relative Humidity (%)

57
58
62
67
71
75
79
84
79
78
79
82
81
65
61
59
55
49
47
54
53
56
64
65

Pressure (mb)

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

Ozone (du)

314
316
313
314
315
314
315
314
313
311
310
308
312
313
313
313
313
315
318
319
317
318
320
320

Monday 18

Waxing Crescent 14%

08:55

23:06

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:25, Set: 20:23, Transit: 13:24. Moon - Rise: 08:55, Set: 23:06. Civil Dark: 20:51 - 05:58. Nautical Dark: 21:24 - 05:24. Astro Dark: N/A - 04:49

Total Clouds (% Sky Obscured)

90
85
75
84
90
93
75
81
80
67
83
82
100
99
97
99
100
100
97
98
98
100
100
100

Low Clouds (% Sky Obscured)

7
6
10
31
38
57
75
81
80
67
83
82
100
95
52
83
96
99
81
70
53
81
86
73

Medium Clouds (% Sky Obscured)

0
0
8
0
0
0
0
0
0
0
0
0
84
33
0
0
0
0
0
0
4
30
25
27

High Clouds (% Sky Obscured)

65
65
65
65
65
64
0
0
0
0
1
7
81
81
89
89
78
77
76
87
76
86
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
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
Moderate Rain
Ice pellet
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
3
1
8
6
50
50
92
95
95
40
26
28
25
13
28
37
46
25
29

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
6.4
1.8
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
15
15
17
17
16
14
14
13
13
12
13
12
11
9
10
9
5
11
8
11
10
9
10

Chance of Frost

Temperature (°C)

28
27
27
26
26
26
26
26
25
25
26
27
27
24
24
26
27
28
27
27
27
26
25
25

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
70
75
81
81
83
83
82
80
79
81
78
76
77
71
59
58
60
80
73
70
77
80
83

Pressure (mb)

1010
1011
1011
1011
1011
1010
1011
1011
1012
1012
1013
1014
1015
1016
1016
1015
1015
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

323
327
326
327
325
325
324
327
327
329
329
327
324
324
326
325
325
325
325
325
327
327
329
327

Tuesday 19

Waxing Crescent 23%

10:08

00:05

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:25, Set: 20:24, Transit: 13:24. Moon - Rise: 10:08, Set: 00:05. Civil Dark: 20:52 - 05:57. Nautical Dark: 21:25 - 05:24. Astro Dark: 22:00 - 04:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
94
88
82
88
94
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
89
41
52
52
43
40
76
91
94
98
98
86
76
57
51
47
43
47
51
55
54
53
52

Medium Clouds (% Sky Obscured)

25
24
21
40
53
64
61
68
51
32
55
45
41
50
63
62
62
59
53
50
44
55
58
62

High Clouds (% Sky Obscured)

83
100
100
100
100
100
53
82
100
100
100
100
77
57
30
53
77
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
4
9
9
9
9
9
2
6
8
8
4
1
4
9
9
9
7
2
1
2
1
1
5

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
Light Rain
Moderate Rain
Light Rain
Moderate Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
None
None
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
None

Precipitation Probability (%)

70
68
95
94
82
53
95
95
95
95
95
95
95
84
34
38
95
95
95
95
95
95
95
47

Precipitation Amount (mm)

0.5
0.4
1.6
1
0.7
0
2.1
2.7
1.2
2.9
1.5
3.1
2.6
0.5
0
0
0.7
2.7
3.8
3.1
6.1
9.6
2.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
23
23
22
22
23
22
22
21
22
22
22
23
24
25
26
26
25
25
25
24
24
23

Feels Like (°C)

25
25
25
23
23
23
23
23
22
21
22
22
23
24
26
28
29
28
26
27
26
26
24
24

Dew Point (°C)

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

Relative Humidity (%)

84
87
89
92
94
94
95
96
95
94
95
95
96
95
94
87
78
78
87
94
95
95
97
94

Pressure (mb)

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

Ozone (du)

328
324
323
323
324
321
324
322
322
321
323
324
324
321
319
317
317
315
313
313
312
310
313
316

Wednesday 20

Waxing Crescent 34%

11:19

00:52

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:24, Set: 20:25, Transit: 13:24. Moon - Rise: 11:19, Set: 00:52. Civil Dark: 20:52 - 05:56. Nautical Dark: 21:26 - 05:23. Astro Dark: 22:01 - 04:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100

Low Clouds (% Sky Obscured)

60
68
76
79
83
86
86
86
86
76
66
57
60
63
65
67
58
51
58
64
66
53
40
27

Medium Clouds (% Sky Obscured)

53
50
25
29
61
31
30
33
35
97
94
90
45
40
41
23
24
27
23
18
14
9
5
0

High Clouds (% Sky Obscured)

100
100
100
100
87
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
94
91

ISS Passover

Visibility (miles)

9
7
6
6
9
8
9
9
8
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
Light Rain
Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

51
74
77
46
34
43
45
51
48
31
32
31
59
63
64
19
18
18
20
20
18
17
17
13

Precipitation Amount (mm)

0.2
0.4
0.7
0
0
0
0
0.2
0.2
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
22
22
22
21
21
22
21
21
22
22
23
23
24
24
25
25
26
26
25
25
24
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
94
95
96
96
96
95
95
95
95
95
92
89
83
79
71
69
67
65
68
70
73
78
80

Pressure (mb)

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

Ozone (du)

315
315
315
316
315
315
315
314
315
315
316
316
316
316
316
317
318
319
321
322
323
325
324
322

Thursday 21

Waxing Crescent 45%

12:28

01:31

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:24, Set: 20:26, Transit: 13:25. Moon - Rise: 12:28, Set: 01:31. Civil Dark: 20:53 - 05:56. Nautical Dark: 21:27 - 05:22. Astro Dark: 22:02 - 04:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
95
90
86
83
81
79
74
69
63
68
72
77
71
66
60
73
87
100

Low Clouds (% Sky Obscured)

29
30
32
38
44
51
62
74
85
83
81
79
67
55
43
41
39
36
40
43
47
39
30
22

Medium Clouds (% Sky Obscured)

17
35
52
54
57
50
45
42
33
30
29
27
23
15
6
12
22
34
44
51
60
39
28
11

High Clouds (% Sky Obscured)

100
100
100
100
100
100
70
39
9
8
7
11
9
7
15
24
28
28
8
6
5
36
67
98

ISS Passover

Visibility (miles)

9
7
4
1
4
7
9
9
9
9
7
5
3
5
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

35
50
64
90
95
95
87
68
33
34
38
44
45
43
35
27
12
1
12
17
15
46
64
80

Precipitation Amount (mm)

0
0
0.3
0.6
0.7
0.8
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5

Wind Speed/Direction (mph)

6
6
5
5
5
4
5
3
2
4
2
3
5
6
7
8
8
8
8
8
8
8
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
26
26
26
22
22
23
23
23
23
23
24
25
25
25
26
32
31
29
30
30
31
30
30

Dew Point (°C)

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

Relative Humidity (%)

84
88
91
94
94
94
95
93
95
93
91
87
83
78
74
69
64
61
56
60
64
67
72
78

Pressure (mb)

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

Ozone (du)

321
321
320
320
319
318
317
319
322
324
324
323
323
324
325
327
326
326
326
326
325
325
324
323

Friday 22

Waxing Crescent 56%

13:32

02:04

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: 20:54 - 05:55. Nautical Dark: 21:28 - 05:22. Astro Dark: 22:03 - 04:45

Total Clouds (% Sky Obscured)

83
67
48
59
69
80
77
74
71
68
63
63
66
61
55
51
50
52
53
56
59

Low Clouds (% Sky Obscured)

29
36
43
55
68
80
77
74
71
66
61
56
48
40
31
33
35
37
42
47
52

Medium Clouds (% Sky Obscured)

29
48
48
53
41
29
31
34
36
52
63
63
66
61
55
46
33
34
30
21
17

High Clouds (% Sky Obscured)

74
46
19
13
6
5
15
20
20
20
20
20
20
10
15
25
30
30
35
30
30

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

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 (%)

80
75
54
52
50
42
37
28
12
11
8
1
14
18
11
16
16
9
19
23
26

Precipitation Amount (mm)

0.5
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
88
89
91
89
89
88
88
88
85
83
82
78
75
73
70
69
67
69
70

Pressure (mb)

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

Ozone (du)

321
322
323
324
325
325
326
326
327
328
328
328
328
328
327
327
328
330
331
335
340

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

Generated: 16/05/26 22:25:56. Forecast: 16/05/26 to 22/05/26. Timezone: UTC-5.00