Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waxing Crescent 15%

11:55

20:41

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
00 Good
01 Good
02 Good

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)

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

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
2
1
2
1
4
10
6
2
0
0
4
8
8
9
6
1
2
3
4
14
0
2
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
49
2
77
100
100
56
13
0
0
0
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
5
69
69
98
62
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
5
4
4
4
6
8
10
12
13
15
16
16
16
15
13
11
11
10
10
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

94
93
94
95
96
98
97
93
90
85
79
71
67
64
65
72
77
84
87
89
89
89
89
87

Pressure (mb)

1000
999
999
999
1000
1001
1002
1002
1003
1003
1003
1003
1003
1003
1004
1005
1006
1006
1006
1007
1006
1007
1007
1008

Ozone (du)

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

Friday 30

Waxing Crescent 24%

13:22

21:06

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
00 Bad
01 Bad
02 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)

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

Low Clouds (% Sky Obscured)

3
26
62
83
93
98
98
16
61
16
4
29
34
13
16
28
1
16
6
0
4
2
66
35

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
11
7
13
6
46
66
100
100
100
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 (%)

3
26
62
83
93
98
91
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
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
0
0
14
36
57

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0
0
0.05
0.33
0.96

Wind Speed/Direction (mph)

3
3
3
3
4
4
5
6
7
8
10
10
11
11
11
10
10
9
10
12
13
15
16
18

Chance of Frost

Temperature (°C)

8
8
7
7
6
7
8
10
12
14
15
16
17
17
16
16
14
13
13
13
13
13
12
11

Feels Like (°C)

8
8
7
6
5
5
7
10
12
14
15
16
17
17
16
16
14
13
13
13
13
13
12
11

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
88
89
90
89
86
82
77
71
67
67
67
70
73
77
81
82
81
81
82
85
88

Pressure (mb)

1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1008
1007
1007
1006
1003

Ozone (du)

330
330
330
329
325
322
322
325
326
325
324
318
314
310
309
308
307
310
310
308
307
307
306
313

Saturday 1

Waxing Crescent 35%

14:46

21:44

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
00 Bad
01 Bad
02 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
98
61
16
9
10
29
56
54
27
75
41
35
31
63
50
34
34
34
34
34
34
98

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

100
100
94
22
1
2
1
0
47
40
21
13
19
23
8
22
3
10
10
10
10
10
10
72

High Clouds (% Sky Obscured)

100
100
2
0
0
0
0
0
0
0
0
0
0
5
10
37
44
12
12
12
12
12
12
96

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

70
79
75
58
52
54
39
33
38
38
35
44
46
43
41
40
41
40
36
38
39
37
33
35

Precipitation Amount (mm)

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
0.22
0.19
0.22

Wind Speed/Direction (mph)

19
19
18
17
14
15
15
13
11
12
13
14
14
14
14
12
10
8
7
7
8
8
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
93
94
94
92
93
92
91
89
87
86
89
91
92
93
93
93
93
95
97
98
98
97
96

Pressure (mb)

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

Ozone (du)

316
317
318
321
322
319
319
319
319
321
322
314
315
318
320
321
320
317
317
318
318
317
316
319

Sunday 2

Waxing Crescent 47%

16:00

22:38

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
00 Bad
01 Bad
02 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)

98
98
98
98
98
100
100
100
100
100
100
32
32
32
32
32
32
44
44
44
44
44
44
71

Low Clouds (% Sky Obscured)

23
23
23
23
23
6
6
6
6
6
6
11
11
11
11
11
11
43
43
43
43
43
43
51

Medium Clouds (% Sky Obscured)

72
72
72
72
72
100
100
100
100
100
100
26
26
26
26
26
26
2
2
2
2
2
2
54

High Clouds (% Sky Obscured)

96
96
96
96
96
100
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
9
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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

36
29
32
33
35
29
30
28
29
30
31
24
25
23
21
16
12
10
9
10
10
10
10
8

Precipitation Amount (mm)

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
0.05
0.05
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
90
89
89
89
90
90
90
89
87
83
82
82
82
83
84
83
83
86
89
90
90
90

Pressure (mb)

1012
1012
1013
1013
1014
1014
1014
1015
1016
1017
1018
1018
1019
1019
1020
1020
1021
1021
1021
1022
1022
1022
1022
1023

Ozone (du)

320
319
321
321
319
319
316
313
311
309
306
306
304
302
302
301
299
293
293
294
294
294
294
292

Monday 3

First Quarter 59%

16:57

23:49

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

71
71
71
71
71
41
41
41
41
41
41
100
100
100
100
100
100
99
99
99
99
99
99
81

Low Clouds (% Sky Obscured)

51
51
51
51
51
40
40
40
40
40
40
34
34
34
34
34
34
9
9
9
9
9
9
6

Medium Clouds (% Sky Obscured)

54
54
54
54
54
5
5
5
5
5
5
0
0
0
0
0
0
99
99
99
99
99
99
60

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
52
52
52
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
None
None
None
None
None

Precipitation Probability (%)

9
12
15
16
15
15
16
17
15
14
14
13
11
9
8
7
8
10
8
4
0
0
0
0

Precipitation Amount (mm)

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
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
90
90
90
91
91
91
89
85
86
83
81
81
84
92
94
95
95
94
93
92
92

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021

Ozone (du)

291
289
288
287
287
289
289
289
290
290
289
288
287
287
287
286
286
285
285
285
285
284
283
282

Tuesday 4

Waxing Gibbous 70%

17:37

01:14

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:46, Set: 19:09, Transit: 13:27. Moon - Rise: 17:37, Set: 01:14. Civil Dark: 19:43 - 07:12. Nautical Dark: 20:22 - 06:33. Astro Dark: 21:02 - 05:53

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

6
6
6
6
6
8
8
8
8
8
8
15
15
15
15
15
15
2
2
2
2
2
2
0

Medium Clouds (% Sky Obscured)

60
60
60
60
60
100
100
100
100
100
100
7
7
7
7
7
7
0
0
0
0
0
0
5

High Clouds (% Sky Obscured)

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

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
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
12
28
41
47
47
41
26
21
23
25
24
20
12
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
0.04
0.09
0.18
0.29
0.33
0.21
0.09
0.06
0.08
0.09
0.09
0.05
0.02
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
94
95
97
97
96
95
94
90
86
83
82
83
85
88
91
92
92
92
92
92
91

Pressure (mb)

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

Ozone (du)

282
281
281
281
281
281
281
280
280
280
279
278
277
276
275
274
274
273
273
272
272
272
271
271

Wednesday 5

Waxing Gibbous 81%

18:05

02:43

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
00 OK
01 OK
02 Bad

Sun - Rise: 07:47, Set: 19:07, Transit: 13:27. Moon - Rise: 18:05, Set: 02:43. Civil Dark: 19:41 - 07:14. Nautical Dark: 20:20 - 06:34. Astro Dark: 21:00 - 05:54

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

0
0
0
0
0
10
10
10
10
10
10
99
99
99
99
99
99
9
9
9
9
9
9
59

Medium Clouds (% Sky Obscured)

5
5
5
5
5
21
21
21
21
21
21
0
0
0
0
0
0
27
27
27
27
27
27
8

High Clouds (% Sky Obscured)

100
100
100
100
100
52
52
52
52
52
52
0
0
0
0
0
0
6
6
6
6
6
6
92

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
Very Light Rain
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
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
3
4
8
15
23
33
44
49
41
26
10
4
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
9
9
9
9
9
10
10
10
10
9
9
9
8
8
7
6
6
5
5
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
89
88
88
87
87
87
88
87
86
85
84
83
83
85
90
94
95
96
96
94
93
91
90

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1023
1023
1022
1023
1023
1023
1023

Ozone (du)

270
270
270
270
270
271
271
271
271
271
271
271
271
271
271
271
271
271
272
272
272
273
273
273

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

Generated: 29/09/22 03:32:59. Forecast: 29/09/22 to 05/10/22. Timezone: UTC+2.00