Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 13

Waning Gibbous 98%

17:43

09:42

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 Good
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

Sun - Rise: 07:56, Set: 16:51, Transit: 12:23. Moon - Rise: 17:43, Set: 09:42. Civil Dark: 17:28 - 07:19. Nautical Dark: 18:09 - 06:38. Astro Dark: 18:48 - 05:58

Total Clouds (% Sky Obscured)

94
91
96
95
64
48
42
83
21
38
2
98
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

43
39
44
40
41
27
25
17
21
35
2
0
12
73
2
0
3
10
99
100
92
100
89
65

Medium Clouds (% Sky Obscured)

77
84
92
92
56
43
34
81
1
20
0
0
1
95
88
84
95
100
100
100
66
88
15
53

High Clouds (% Sky Obscured)

86
59
70
38
0
0
10
2
0
0
0
98
100
100
100
100
100
98
100
100
100
98
100
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

45
44
38
31
26
21
18
15
0
0
0
0
0
0
0
0
7
12
15
13
11
9
0
0

Precipitation Amount (mm)

0.28
0.14
0.09
0.06
0.04
0.04
0.03
0.01
0
0
0
0
0
0
0
0
0.01
0.04
0.06
0.04
0.02
0.01
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
4
3
2
2
1
1
1
0
0
-0
-0
-1
-2
-2
-2
-1
-0
1
2
3
4
4

Dew Point (°C)

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

Relative Humidity (%)

88
88
90
93
93
93
94
94
96
96
95
95
93
93
97
97
98
98
96
95
93
90
87
87

Pressure (mb)

1000
1001
1001
1001
1001
1000
1000
1000
1000
999
999
999
999
999
999
999
1000
1001
1001
1002
1002
1002
1002
1002

Ozone (du)

337
336
335
334
335
336
337
339
341
342
342
341
340
339
338
338
338
339
339
338
336
335
335
335

Thursday 14

Waning Gibbous 94%

18:15

10:50

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:57, Set: 16:50, Transit: 12:23. Moon - Rise: 18:15, Set: 10:50. Civil Dark: 17:27 - 07:20. Nautical Dark: 18:08 - 06:39. Astro Dark: 18:47 - 06:00

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)

95
99
88
87
97
91
4
21
13
0
0
0
0
0
1
2
82
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

88
81
99
100
100
100
100
80
20
91
98
96
98
100
100
45
34
81
99
98
98
100
78
9

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
99
99
1
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
None
None
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

Precipitation Probability (%)

7
6
0
0
0
0
0
0
0
2
0
0
0
0
0
0
4
4
4
6
14
7
6
11

Precipitation Amount (mm)

0.01
0.01
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0.01
0.01
0.02
0.04
0.18
0.03
0.02
0.07

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
3
3
2
2
1
1
0
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-2
-1
-1
0
2
2

Dew Point (°C)

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

Relative Humidity (%)

87
86
88
90
90
90
90
93
95
96
96
95
95
94
94
95
96
98
98
98
97
93
89
87

Pressure (mb)

1002
1003
1003
1004
1004
1004
1004
1004
1004
1004
1003
1003
1002
1002
1001
1001
1002
1002
1002
1002
1002
1002
1002
1002

Ozone (du)

335
336
338
339
341
342
344
344
344
344
344
343
342
340
338
337
336
335
335
335
335
335
335
334

Friday 15

Waning Gibbous 87%

18:57

11:52

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:59, Set: 16:48, Transit: 12:23. Moon - Rise: 18:57, Set: 11:52. Civil Dark: 17:25 - 07:22. Nautical Dark: 18:06 - 06:41. Astro Dark: 18:46 - 06:01

Total Clouds (% Sky Obscured)

100
93
91
95
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

99
93
91
95
96
94
92
79
98
97
91
17
90
46
50
100
100
100
100
100
100
57
57
57

Medium Clouds (% Sky Obscured)

18
2
0
0
0
0
0
0
66
94
95
99
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
1
0
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

22
34
41
42
41
39
28
15
10
8
7
8
10
14
23
31
42
45
45
37
23
15
19
26

Precipitation Amount (mm)

0.15
0.31
0.54
0.7
0.6
0.39
0.23
0.12
0.05
0.02
0.02
0.02
0.04
0.1
0.23
0.34
0.62
0.59
0.5
0.29
0.09
0.03
0.04
0.12

Wind Speed/Direction (mph)

6
6
6
6
5
5
5
5
5
6
6
6
5
5
6
6
10
14
17
18
18
18
18
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
87
89
91
93
94
96
98
100
100
100
100
99
99
100
100
100
100
100
100
97
95
95

Pressure (mb)

1002
1003
1003
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1003
1004
1004
1005
1006
1006
1007
1008

Ozone (du)

333
331
330
329
328
327
327
329
332
335
336
336
336
336
335
335
335
336
336
336
336
336
336
336

Saturday 16

Waning Gibbous 79%

19:51

12:45

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
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:01, Set: 16:47, Transit: 12:23. Moon - Rise: 19:51, Set: 12:45. Civil Dark: 17:24 - 07:23. Nautical Dark: 18:05 - 06:42. Astro Dark: 18:45 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
92
92
92
92
92
92
5
5
5
5
5
5
100
100
100

Low Clouds (% Sky Obscured)

57
57
57
48
48
48
48
48
48
3
3
3
3
3
3
5
5
5
5
5
5
18
18
18

Medium Clouds (% Sky Obscured)

100
100
100
93
93
93
93
93
93
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
91
91
91
91
91
91
0
0
0
0
0
0
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

30
22
14
8
0
6
7
4
0
0
0
0
2
3
4
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.17
0.1
0.03
0.01
0
0.01
0.01
0.01
0
0
0
0
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
15
14
14
13
13
12
11
10
9
8
7
6
5
5
5
4
4
3
3
4
5
6
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
91
91
90
91
93
96
100
100
100
100
100
100
100
100
100
100
100
100
99
94
90
90

Pressure (mb)

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

Ozone (du)

336
336
336
335
335
335
334
334
335
335
337
338
339
339
337
335
333
330
327
325
324
322
322
322

Sunday 17

Waning Gibbous 69%

20:55

13:28

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:02, Set: 16:46, Transit: 12:23. Moon - Rise: 20:55, Set: 13:28. Civil Dark: 17:23 - 07:25. Nautical Dark: 18:04 - 06:44. Astro Dark: 18:44 - 06:04

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

18
18
18
69
69
69
69
69
69
46
46
46
46
46
46
38
38
38
38
38
38
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
99
99
99
99
99
99
90
90
90
90
90
90
100
100
100
100
100
100
96
96
96

High Clouds (% Sky Obscured)

100
100
100
99
99
99
99
99
99
96
96
96
96
96
96
100
100
100
100
100
100
98
98
98

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
8
6
4
4
7
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

6
9
9
11
13
13
32
47
57
66
75
79
79
78
73
64
57
54
51
45
41
30
25
20

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0.02
0.02
0.05
0.13
0.3
0.55
0.97
1.58
1.95
1.61
1.02
0.63
0.45
0.46
0.54
0.46
0.31
0.21
0.15
0.11

Wind Speed/Direction (mph)

9
10
11
12
13
14
15
16
17
18
17
17
16
15
14
13
12
13
13
12
12
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
2
2
1
1
0
0
-0
-0
0
0
0
1
1
1
1
1
2
2
3
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

90
89
88
90
90
92
94
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
98
97

Pressure (mb)

1013
1013
1012
1012
1011
1011
1010
1009
1008
1007
1006
1005
1004
1003
1003
1002
1002
1002
1001
1001
1000
1000
1000
999

Ozone (du)

321
321
321
321
319
318
317
317
318
319
321
323
327
331
337
340
340
339
337
337
337
337
336
335

Monday 18

Waning Gibbous 58%

22:08

14:02

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:04, Set: 16:45, Transit: 12:24. Moon - Rise: 22:08, Set: 14:02. Civil Dark: 17:22 - 07:27. Nautical Dark: 18:03 - 06:45. Astro Dark: 18:43 - 06:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
59
59
59
59
59
59
99
99
99
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

100
100
100
72
72
72
72
72
72
3
3
3
3
3
3
97
97
97
97
97
97
17
17
17

Medium Clouds (% Sky Obscured)

96
96
96
100
100
100
100
100
100
38
38
38
38
38
38
84
84
84
84
84
84
1
1
1

High Clouds (% Sky Obscured)

98
98
98
98
98
98
98
98
98
48
48
48
48
48
48
89
89
89
89
89
89
99
99
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

16
13
19
27
38
50
50
46
41
32
21
19
19
20
16
14
11
10
9
6
7
8
15
22

Precipitation Amount (mm)

0.08
0.06
0.06
0.06
0.13
0.32
0.47
0.4
0.24
0.13
0.08
0.08
0.08
0.07
0.05
0.04
0.03
0.03
0.02
0.01
0.01
0.01
0.02
0.05

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
6
6
6
7
7
6
6
6
5
5
4
4
4
4
4
4
4
4
5
6
6
6

Relative Humidity (%)

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

Pressure (mb)

999
999
999
1000
1000
1000
1001
1001
1002
1002
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1003
1003
1003

Ozone (du)

335
336
337
337
334
329
325
322
319
317
317
317
317
314
311
307
301
294
290
289
291
293
297
301

Tuesday 19

Third Quarter 46%

23:27

14:29

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:06, Set: 16:43, Transit: 12:24. Moon - Rise: 23:27, Set: 14:29. Civil Dark: 17:21 - 07:28. Nautical Dark: 18:02 - 06:47. Astro Dark: 18:42 - 06:07

Total Clouds (% Sky Obscured)

99
99
99
98
98
98
98
98
98
100
100
100
100
100
100
86
86
86
86
86
86
81
81
81

Low Clouds (% Sky Obscured)

17
17
17
3
3
3
3
3
3
29
29
29
29
29
29
0
0
0
0
0
0
15
15
15

Medium Clouds (% Sky Obscured)

1
1
1
69
69
69
69
69
69
99
99
99
99
99
99
63
63
63
63
63
63
71
71
71

High Clouds (% Sky Obscured)

99
99
99
97
97
97
97
97
97
100
100
100
100
100
100
73
73
73
73
73
73
33
33
33

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

19
11
8
5
0
0
0
0
0
4
4
0
4
5
6
8
8
8
11
12
9
3
6
7

Precipitation Amount (mm)

0.08
0.05
0.02
0.01
0
0
0
0
0
0.01
0.01
0
0.01
0.01
0.01
0.02
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
7
6
6
6
5
5
4
4
4
4
4
4
4
5
5
6
6
7
8
9
9
9

Feels Like (°C)

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

Dew Point (°C)

6
6
6
5
5
5
5
5
4
4
4
4
4
4
4
5
5
6
6
7
8
9
9
9

Relative Humidity (%)

97
96
94
93
94
95
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
96

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1006

Ozone (du)

304
306
307
307
304
300
297
297
299
302
306
310
314
316
317
319
321
324
325
325
323
322
322
323

Forecast for 's-Hertogenbosch, 's-Hertogenbosch, NL (51.70,5.30)

Generated: 13/11/19 16:08:22. Forecast: 13/11/19 to 19/11/19. Timezone: UTC+1.00