Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 26

Waxing Crescent 17%

09:35

23:48

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

Sun - Rise: 05:26, Set: 22:03, Transit: 13:45. Moon - Rise: 09:35, Set: 23:48. Civil Dark: 22:51 - 04:39. Nautical Dark: 00:05 - 03:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

31
0
0
0
1
39
77
77
91
100
95
50
79
45
95
99
99
97
100
100
99
98
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
1
3
0
0
1
0
0
0
1
0
0
11
37
41
2
0
7
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
0
3
2
5
8
5
18
13
21
94
98
41
50
99
100

High Clouds (% Sky Obscured)

31
0
0
0
0
38
77
77
91
100
95
49
78
41
95
99
99
97
98
97
99
97
97
98

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

Fog (%)

-
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
11
22
30
36
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.08
0.18
0.32
0.53
0.71
0.86

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
15
14
14
13
12
12
13
14
15
17
18
20
22
23
24
24
24
23
22
22
21
20

Feels Like (°C)

17
16
15
14
14
13
12
12
13
14
15
17
18
20
22
23
24
24
24
23
22
22
21
20

Dew Point (°C)

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

Relative Humidity (%)

55
59
62
66
69
73
75
77
75
72
68
64
59
55
54
53
53
54
57
61
66
70
74
79

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1011
1011
1010
1010
1009
1008
1007
1007
1006
1005
1005
1004
1003
1002

Ozone (du)

315
315
314
313
312
312
311
311
310
310
310
310
311
312
312
312
313
313
314
314
313
312
310
310

Tuesday 27

Waxing Crescent 26%

10:49

00:23

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 OK
19 OK
20 OK
21 Bad

Sun - Rise: 05:27, Set: 22:03, Transit: 13:45. Moon - Rise: 10:49, Set: 00:23. Civil Dark: 22:51 - 04:39. Nautical Dark: 00:05 - 03:25. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
98
99
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
38
27
24
64

Low Clouds (% Sky Obscured)

0
1
41
43
56
36
28
100
100
100
100
100
100
99
100
100
100
100
99
91
31
25
23
31

Medium Clouds (% Sky Obscured)

98
87
95
51
47
13
2
0
0
0
0
1
6
33
45
66
56
29
13
39
20
6
3
9

High Clouds (% Sky Obscured)

99
96
90
97
98
98
100
70
16
98
72
84
100
100
100
100
100
93
88
94
1
0
0
49

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Probability (%)

45
46
42
14
0
0
0
0
0
0
0
0
2
5
6
7
7
4
1
0
1
10
17
12

Precipitation Amount (mm)

1.03
1.01
0.55
0.11
0
0
0
0
0
0
0
0
0.04
0.07
0.07
0.09
0.09
0.07
0.04
0
0.04
0.16
0.27
0.17

Wind Speed/Direction (mph)

12
11
10
9
8
7
7
7
7
8
8
9
10
11
12
13
14
14
14
13
12
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
17
17
17
17
17
16
16
16
16
16
16
16
16
15
15
15
15
15
15
15
15
15
15

Relative Humidity (%)

85
91
93
93
93
96
99
100
100
98
94
90
85
82
79
77
74
70
65
63
64
67
72
75

Pressure (mb)

1002
1001
1001
1000
1000
999
999
998
998
997
997
997
997
997
997
997
997
997
996
996
996
996
996
996

Ozone (du)

311
311
312
313
314
314
315
316
319
322
324
325
325
325
325
324
325
329
334
339
340
341
341
340

Wednesday 28

Waxing Crescent 37%

12:01

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: 05:27, Set: 22:03, Transit: 13:45. Moon - Rise: 12:01, Set: 00:52. Civil Dark: 22:50 - 04:40. Nautical Dark: 00:04 - 03:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

63
99
96
97
98
98
98
99
98
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
11
2
9
9
18
19
1
2
38
44
94
99
95
98
97
100
100
100
97
53
8
5
5

Medium Clouds (% Sky Obscured)

10
8
4
0
2
7
19
46
44
48
46
46
59
84
86
90
89
91
86
90
90
57
38
38

High Clouds (% Sky Obscured)

61
99
95
97
98
95
98
99
95
100
100
98
100
100
100
100
100
100
98
100
100
100
100
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
1
3
7
11
12
12
12
14
16
17
10

Precipitation Amount (mm)

0.04
0
0
0
0
0
0
0
0
0
0
0
0
0.04
0.07
0.13
0.2
0.21
0.2
0.19
0.19
0.22
0.21
0.14

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
16
16
15
15
14
14
14
15
16
17
17
18
19
19
20
20
20
19
19
18
18
17

Feels Like (°C)

18
17
16
16
15
15
14
14
14
15
16
17
17
18
19
19
20
20
20
19
19
18
18
17

Dew Point (°C)

14
14
14
14
14
14
14
13
14
14
14
14
14
14
14
14
14
14
14
14
13
13
13
13

Relative Humidity (%)

79
82
85
88
91
94
97
99
97
94
90
85
81
77
75
72
70
69
69
70
71
72
73
77

Pressure (mb)

996
996
996
996
996
995
995
995
995
995
995
995
995
996
996
996
996
997
997
997
997
997
997
998

Ozone (du)

339
337
336
335
334
334
333
333
332
331
330
331
333
333
333
332
332
331
330
329
328
327
326
328

Thursday 29

Waxing Crescent 47%

13:11

01:18

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: 05:28, Set: 22:03, Transit: 13:45. Moon - Rise: 13:11, Set: 01:18. Civil Dark: 22:50 - 04:41. Nautical Dark: 00:04 - 03:28. Astro Dark: N/A - N/A

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
100
100
100

Low Clouds (% Sky Obscured)

5
5
5
5
0
0
0
0
0
0
4
4
4
4
4
4
38
38
38
38
38
38
13
13

Medium Clouds (% Sky Obscured)

38
38
38
38
5
5
5
5
5
5
2
2
2
2
2
2
45
45
45
45
45
45
28
28

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

5
3
1
0
0
0
1
2
1
0
0
0
3
7
9
16
20
20
19
15
13
16
20
22

Precipitation Amount (mm)

0.08
0.06
0.03
0
0
0
0.03
0.04
0.03
0
0
0
0.06
0.11
0.13
0.2
0.28
0.28
0.24
0.19
0.17
0.19
0.27
0.4

Wind Speed/Direction (mph)

8
7
8
9
10
10
11
11
12
13
14
15
16
16
16
15
16
15
15
17
8
7
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
14
13
13
13
13
13
13
12

Relative Humidity (%)

82
87
92
96
97
96
92
88
87
85
84
82
79
77
79
81
81
78
71
67
66
68
70
74

Pressure (mb)

998
999
999
999
999
999
999
999
999
999
999
1000
1000
1000
1001
1001
1002
1002
1003
1003
1004
1004
1005
1005

Ozone (du)

330
333
335
337
339
343
346
349
351
352
353
354
355
356
356
356
356
354
352
349
345
342
338
335

Friday 30

Waxing Crescent 57%

14:18

01:41

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 OK
21 OK

Sun - Rise: 05:29, Set: 22:02, Transit: 13:45. Moon - Rise: 14:18, Set: 01:41. Civil Dark: 22:50 - 04:41. Nautical Dark: 00:03 - 03:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
90
90
90
90
90
90
42
42

Low Clouds (% Sky Obscured)

13
13
13
13
97
97
97
97
97
97
56
56
56
56
56
56
36
36
36
36
36
36
42
42

Medium Clouds (% Sky Obscured)

28
28
28
28
100
100
100
100
100
100
86
86
86
86
86
86
59
59
59
59
59
59
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
95
95
95
95
95
95
64
64
64
64
64
64
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Probability (%)

23
24
25
25
24
23
8
1
0
2
3
7
14
14
12
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.58
0.7
0.7
0.62
0.49
0.28
0.1
0.03
0
0.05
0.08
0.13
0.28
0.38
0.23
0.05
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
10
10
10
10
10
10

Relative Humidity (%)

77
80
81
82
83
85
86
85
82
79
76
76
77
77
75
71
67
61
56
53
54
57
61
63

Pressure (mb)

1006
1007
1007
1008
1008
1009
1009
1009
1010
1010
1010
1011
1011
1011
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014

Ozone (du)

332
330
329
329
330
330
330
329
328
327
327
330
336
338
337
335
331
329
326
324
321
319
317
315

Saturday 1

First Quarter 67%

15:24

02:04

22 OK
23 OK
00 OK
01 OK
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 OK
21 OK

Sun - Rise: 05:29, Set: 22:02, Transit: 13:46. Moon - Rise: 15:24, Set: 02:04. Civil Dark: 22:49 - 04:42. Nautical Dark: 00:02 - 03:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

42
42
42
42
100
100
100
100
100
100
100
100
100
100
100
100
65
65
65
65
65
65
38
38

Low Clouds (% Sky Obscured)

42
42
42
42
76
76
76
76
76
76
100
100
100
100
100
100
65
65
65
65
65
65
35
35

Medium Clouds (% Sky Obscured)

0
0
0
0
100
100
100
100
100
100
91
91
91
91
91
91
6
6
6
6
6
6
13
13

High Clouds (% Sky Obscured)

0
0
0
0
93
93
93
93
93
93
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.03
0.05
0.07
0.09
0.1
0.11
0.12
0.13
0.12
0.08
0.03
0
0
0.06
0.08
0.06

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
68
73
77
81
82
82
81
81
79
78
75
71
68
67
67
65
62
58
58
61
65
69
74

Pressure (mb)

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

Ozone (du)

314
313
312
312
312
312
312
313
316
320
324
327
330
332
330
326
322
321
320
320
320
320
321
322

Sunday 2

Waxing Gibbous 76%

16:28

02:27

22 OK
23 OK
00 OK
01 OK
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: 05:30, Set: 22:02, Transit: 13:46. Moon - Rise: 16:28, Set: 02:27. Civil Dark: 22:49 - 04:43. Nautical Dark: 00:01 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

38
38
38
38
73
73
73
73
73
73
98
98
98
98
98
98
78
78
78
78
78
78
90
90

Low Clouds (% Sky Obscured)

35
35
35
35
28
28
28
28
28
28
98
98
98
98
98
98
78
78
78
78
78
78
36
36

Medium Clouds (% Sky Obscured)

13
13
13
13
70
70
70
70
70
70
9
9
9
9
9
9
9
9
9
9
9
9
5
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3
0
0
0
0
0
0
84
84

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

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
1
1
2
3
2
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.05
0.06
0.08
0.1
0.08
0.04
0
0
0
0
0

Wind Speed/Direction (mph)

6
4
4
4
5
5
5
5
6
7
9
10
11
12
13
13
13
12
13
14
9
8
13
12

Chance of Frost

Temperature (°C)

15
14
14
13
13
12
12
12
13
14
16
18
20
21
22
22
22
22
23
23
22
22
21
20

Feels Like (°C)

15
14
14
13
13
12
12
12
13
14
16
18
20
21
22
22
22
22
23
23
22
22
21
20

Dew Point (°C)

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

Relative Humidity (%)

79
84
86
86
88
90
91
90
90
90
88
79
70
64
61
61
60
58
57
56
56
57
59
63

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

323
323
322
320
319
318
317
317
317
317
317
315
312
310
309
310
311
312
313
314
316
317
318
317

Forecast for Oudenbosch, Halderberge, NL (51.58,4.53)

Generated: 26/06/17 22:16:56. Forecast: 26/06/17 to 02/07/17. Timezone: UTC+2.00