Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waxing Crescent 15%

11:55

20:41

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

Sun - Rise: 07:37, Set: 19:21, Transit: 13:29. Moon - Rise: 11:55, Set: 20:41. Civil Dark: 19:54 - 07:04. Nautical Dark: 20:34 - 06:24. Astro Dark: 21:15 - 05:43

Total Clouds (% Sky Obscured)

66
66
100
0
2
1
6
69
69
98
69
13
54
27
80
100
100
63
21
2
3
3
5
14

Low Clouds (% Sky Obscured)

26
26
34
0
0
0
6
69
69
98
68
11
11
25
14
10
6
10
6
2
2
2
1
0

Medium Clouds (% Sky Obscured)

25
25
97
0
2
1
2
1
4
10
6
2
0
0
4
8
8
9
6
1
2
3
4
14

High Clouds (% Sky Obscured)

41
41
5
0
0
0
0
0
0
0
0
2
49
2
77
100
100
56
13
0
0
0
0
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
5
69
69
98
62
4
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

9
9
10
5
0
0
0
0
7
8
11
12
12
11
0
0
0
0
3
4
10
8
5
0

Precipitation Amount (mm)

0.04
0.02
0.03
0.01
0
0
0
0
0.03
0.04
0.05
0.05
0.06
0.05
0
0
0
0
0.01
0.02
0.1
0.06
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
7
7
6
5
5
5
7
9
10
12
13
14
15
15
15
15
13
11
11
10
10

Feels Like (°C)

8
8
8
6
5
5
4
4
4
6
8
10
12
13
14
15
15
15
15
13
11
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
94
93
94
95
96
98
97
93
90
86
81
74
71
69
69
72
77
84
87
89
89

Pressure (mb)

997
997
998
1000
999
999
999
1000
1001
1002
1002
1003
1003
1003
1003
1003
1003
1004
1005
1006
1006
1006
1007
1006

Ozone (du)

338
338
337
335
335
335
336
337
335
336
335
335
336
336
333
333
334
332
330
329
330
329
328
328

Friday 30

Waxing Crescent 24%

13:22

21:06

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

Sun - Rise: 07:39, Set: 19:18, Transit: 13:29. Moon - Rise: 13:22, Set: 21:06. Civil Dark: 19:52 - 07:05. Nautical Dark: 20:32 - 06:26. Astro Dark: 21:12 - 05:45

Total Clouds (% Sky Obscured)

0
2
5
3
26
62
83
93
98
98
29
67
27
10
63
81
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
3
26
62
83
93
98
98
16
61
16
4
29
34
13
16
28
1
16
6
0
4

Medium Clouds (% Sky Obscured)

0
2
5
0
0
0
0
3
0
3
4
13
0
1
11
21
9
9
6
9
71
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
11
7
13
6
46
66
100
100
100
100
100
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
3
26
62
83
93
98
91
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
0
0
0
0
0
0
0
5
5
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
0.01
0.01
0
0

Wind Speed/Direction (mph)

1
1
2
3
3
3
3
4
4
5
6
7
8
10
10
11
11
11
10
10
9
10
12
13

Chance of Frost

Temperature (°C)

9
9
8
8
8
7
7
6
7
8
10
12
14
15
16
17
17
16
16
14
13
13
13
13

Feels Like (°C)

9
9
8
8
8
7
6
5
5
7
10
12
14
15
16
17
17
16
16
14
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

89
89
87
87
87
87
88
89
90
89
86
82
77
71
67
67
67
70
73
77
81
82
81
81

Pressure (mb)

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

Ozone (du)

329
329
329
330
330
330
329
325
322
322
325
326
325
324
318
314
310
309
308
307
310
310
308
307

Saturday 1

Waxing Crescent 35%

14:46

21:44

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
22 Bad
23 Bad

Sun - Rise: 07:41, Set: 19:16, Transit: 13:28. Moon - Rise: 14:46, Set: 21:44. Civil Dark: 19:50 - 07:07. Nautical Dark: 20:29 - 06:28. Astro Dark: 21:10 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
61
16
9
10
29
56
54
27
75
41
35
31
63
50
34
34
34
34

Low Clouds (% Sky Obscured)

2
66
35
100
100
73
54
16
8
10
29
18
31
15
70
27
14
16
23
9
18
18
18
18

Medium Clouds (% Sky Obscured)

100
100
100
100
100
94
22
1
2
1
0
47
40
21
13
19
23
8
22
3
10
10
10
10

High Clouds (% Sky Obscured)

100
100
100
100
100
2
0
0
0
0
0
0
0
0
0
0
5
10
37
44
12
12
12
12

ISS Passover

Visibility (miles)

10
10
10
8
4
4
8
10
10
10
10
7
6
8
6
9
10
10
10
10
10
10
9
7

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
Light Rain
Light Rain
Light Rain
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

Precipitation Probability (%)

14
36
57
70
79
75
58
52
54
39
33
38
38
35
44
46
43
41
40
41
40
36
38
39

Precipitation Amount (mm)

0.05
0.33
0.96
1.14
2.05
1.52
0.62
0.47
0.54
0.31
0.3
0.32
0.37
0.31
0.57
0.52
0.39
0.38
0.34
0.27
0.22
0.16
0.19
0.19

Wind Speed/Direction (mph)

15
16
18
19
19
18
17
14
15
15
13
11
12
13
14
14
14
14
12
10
8
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
9
9
9
10
10
10
11
11
12
13
13
13
13
13
13
13
13
12
11
11
11
11

Relative Humidity (%)

82
85
88
89
93
94
94
92
93
92
91
89
87
86
89
91
92
93
93
93
93
95
97
98

Pressure (mb)

1007
1006
1003
1002
1001
1000
1000
1000
1000
1001
1001
1002
1003
1003
1004
1005
1006
1006
1007
1008
1008
1009
1009
1010

Ozone (du)

307
306
313
316
317
318
321
322
319
319
319
319
321
322
314
315
318
320
321
320
317
317
318
318

Sunday 2

Waxing Crescent 47%

16:00

22:38

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 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:42, Set: 19:14, Transit: 13:28. Moon - Rise: 16:00, Set: 22:38. Civil Dark: 19:48 - 07:09. Nautical Dark: 20:27 - 06:29. Astro Dark: 21:07 - 05:49

Total Clouds (% Sky Obscured)

34
34
98
98
98
98
98
98
100
100
100
100
100
100
32
32
32
32
32
32
44
44
44
44

Low Clouds (% Sky Obscured)

18
18
23
23
23
23
23
23
6
6
6
6
6
6
11
11
11
11
11
11
43
43
43
43

Medium Clouds (% Sky Obscured)

10
10
72
72
72
72
72
72
100
100
100
100
100
100
26
26
26
26
26
26
2
2
2
2

High Clouds (% Sky Obscured)

12
12
96
96
96
96
96
96
100
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
10
10
10
10
10
10
10
10
10
10
10
10
9
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
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 (%)

37
33
35
36
29
32
33
35
29
30
28
29
30
31
24
25
23
21
16
12
10
9
10
10

Precipitation Amount (mm)

0.22
0.19
0.22
0.26
0.24
0.22
0.18
0.21
0.15
0.15
0.15
0.16
0.18
0.19
0.2
0.22
0.2
0.19
0.14
0.1
0.07
0.05
0.05
0.06

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
97
96
94
92
90
89
89
89
90
90
90
89
87
83
82
82
82
83
84
83
83
86
89

Pressure (mb)

1010
1011
1010
1012
1012
1013
1013
1014
1014
1014
1015
1016
1017
1018
1018
1019
1019
1020
1020
1021
1021
1021
1022
1022

Ozone (du)

317
316
319
320
319
321
321
319
319
316
313
311
309
306
306
304
302
302
301
299
293
293
294
294

Monday 3

First Quarter 59%

16:57

23:49

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
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

Sun - Rise: 07:44, Set: 19:12, Transit: 13:28. Moon - Rise: 16:57, Set: 23:49. Civil Dark: 19:45 - 07:10. Nautical Dark: 20:25 - 06:31. Astro Dark: 21:05 - 05:51

Total Clouds (% Sky Obscured)

44
44
71
71
71
71
71
71
41
41
41
41
41
41
100
100
100
100
100
100
99
99
99
99

Low Clouds (% Sky Obscured)

43
43
51
51
51
51
51
51
40
40
40
40
40
40
34
34
34
34
34
34
9
9
9
9

Medium Clouds (% Sky Obscured)

2
2
54
54
54
54
54
54
5
5
5
5
5
5
0
0
0
0
0
0
99
99
99
99

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
52
52
52
52

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
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
Very Light Rain
None
None
None

Precipitation Probability (%)

10
10
8
9
12
15
16
15
15
16
16
15
14
14
13
11
9
8
7
8
6
5
0
0

Precipitation Amount (mm)

0.05
0.05
0.03
0.03
0.06
0.09
0.1
0.09
0.09
0.11
0.11
0.11
0.11
0.12
0.12
0.09
0.06
0.04
0.03
0.04
0.04
0.02
0
0

Wind Speed/Direction (mph)

10
10
8
8
8
8
8
8
9
9
9
10
10
10
10
10
10
10
9
9
7
6
6
6

Chance of Frost

Temperature (°C)

12
12
11
11
12
12
12
12
12
13
14
15
15
16
15
15
15
15
14
14
13
13
13
13

Feels Like (°C)

12
12
11
11
12
12
12
12
12
13
14
15
15
16
15
15
15
15
14
14
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
90
90
90
90
90
90
91
90
88
85
81
84
84
84
84
88
93
93
94
93
93

Pressure (mb)

1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022

Ozone (du)

294
294
292
291
289
288
287
287
289
289
289
290
290
289
288
287
287
287
286
286
283
282
282
282

Tuesday 4

Waxing Gibbous 70%

17:37

No Set

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
22 Bad
23 Bad

Sun - Rise: 07:46, Set: 19:09, Transit: 13:27. Moon - Rise: 17:37, Set: No Set. Civil Dark: 19:43 - 07:12. Nautical Dark: 20:22 - 06:33. Astro Dark: 21:02 - 05:53

Total Clouds (% Sky Obscured)

99
99
81
81
81
81
81
81
100
100
100
100
100
100
98
98
98
98
98
98
97
97
97
97

Low Clouds (% Sky Obscured)

9
9
6
6
6
6
6
6
8
8
8
8
8
8
15
15
15
15
15
15
2
2
2
2

Medium Clouds (% Sky Obscured)

99
99
60
60
60
60
60
60
100
100
100
100
100
100
7
7
7
7
7
7
0
0
0
0

High Clouds (% Sky Obscured)

52
52
52
52
52
52
52
52
98
98
98
98
98
98
98
98
98
98
98
98
97
97
97
97

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

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

Precipitation Probability (%)

0
0
0
3
9
26
40
48
52
47
36
32
33
35
36
30
21
13
11
9
8
0
0
0

Precipitation Amount (mm)

0
0
0
0.01
0.04
0.09
0.17
0.3
0.36
0.27
0.16
0.14
0.16
0.17
0.16
0.11
0.06
0.03
0.02
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
12
12
12
12
13
13
13
14
14
15
16
16
16
16
15
14
14
13

Feels Like (°C)

12
12
12
12
12
12
12
12
12
12
13
13
13
14
14
15
16
16
16
16
15
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

92
91
91
90
90
90
90
92
95
95
95
95
94
90
86
83
82
82
83
87
92
94
94
95

Pressure (mb)

1022
1021
1021
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

281
280
279
278
276
275
274
273
272
271
270
268
267
266
265
264
263
262
261
260
259
258
258
257

Wednesday 5

Waxing Gibbous 81%

18:05

01:14

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
22 OK
23 OK

Sun - Rise: 07:47, Set: 19:07, Transit: 13:27. Moon - Rise: 18:05, Set: 01:14. Civil Dark: 19:41 - 07:14. Nautical Dark: 20:20 - 06:34. Astro Dark: 21:00 - 05:54

Total Clouds (% Sky Obscured)

97
97
100
100
100
100
100
100
65
65
65
65
65
65
99
99
99
99
99
99
35
35
35
35

Low Clouds (% Sky Obscured)

2
2
0
0
0
0
0
0
10
10
10
10
10
10
99
99
99
99
99
99
9
9
9
9

Medium Clouds (% Sky Obscured)

0
0
5
5
5
5
5
5
21
21
21
21
21
21
0
0
0
0
0
0
27
27
27
27

High Clouds (% Sky Obscured)

97
97
100
100
100
100
100
100
52
52
52
52
52
52
0
0
0
0
0
0
6
6
6
6

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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
2
4
6
9
13
20
23
22
14
6
3
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.03
0.05
0.1
0.21
0.38
0.46
0.3
0.1
0.03
0.01
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
94
93
92
91
91
90
89
89
91
91
90
87
85
84
84
86
92
95
97
98
98
97

Pressure (mb)

1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1020
1021
1021
1022
1021
1022

Ozone (du)

256
255
255
255
255
256
256
256
256
256
257
258
258
258
258
258
258
258
259
259
260
262
263
264

Forecast for Hilversum, Hilversum, NL (52.22,5.15)

Generated: 29/09/22 04:34:25. Forecast: 29/09/22 to 05/10/22. Timezone: UTC+2.00