Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 14

Waxing Gibbous 90%

17:50

03:22

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 OK
22 OK
23 Good
00 Good
01 Bad

Sun - Rise: 08:04, Set: 18:46, Transit: 13:25. Moon - Rise: 17:50, Set: 03:22. Civil Dark: 19:20 - 07:30. Nautical Dark: 19:59 - 06:51. Astro Dark: 20:38 - 06:11

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
95
86
88
75
57
42
27
20
5
6
40

Low Clouds (% Sky Obscured)

1
0
0
0
1
20
15
15
15
34
28
42
45
52
58
68
67
56
42
27
20
5
5
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
74
83
100
100
100
94
91
47
26
17
14
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
99
100
62
100
100
90
100
100
100
71
100
50
0
0
0
0
0
3
0
0
3
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
11
0
0
9
15
9
12
20
57
70
46
28
16
3
2
0
0
0
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
78
79
78
82
85
85
84
87
91
93
91
90
90
91
93
93
93
93
93
93
93
93

Pressure (mb)

1019
1019
1018
1018
1018
1018
1017
1017
1017
1018
1018
1018
1017
1017
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020

Ozone (du)

270
268
266
267
268
275
280
284
286
286
291
298
298
300
296
290
286
285
284
282
278
278
278
279

Tuesday 15

Waxing Gibbous 96%

18:02

04:53

02 OK
03 Bad
04 OK
05 OK
06 OK
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

Sun - Rise: 08:06, Set: 18:44, Transit: 13:25. Moon - Rise: 18:02, Set: 04:53. Civil Dark: 19:18 - 07:31. Nautical Dark: 19:57 - 06:52. Astro Dark: 20:36 - 06:13

Total Clouds (% Sky Obscured)

12
44
29
27
17
61
68
75
83
74
81
66
100
98
99
100
100
100
100
100
96
100
100
100

Low Clouds (% Sky Obscured)

12
8
8
11
14
18
20
19
21
0
30
9
25
33
50
36
42
19
37
41
45
50
50
49

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
0
2
2
1
0
2
35
99
80
99
19
74

High Clouds (% Sky Obscured)

3
44
27
24
5
59
66
72
78
74
72
66
100
97
98
100
100
100
100
98
89
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
2
3
3
3
2
2
3
5
7
9
11
12
12
12
11
10
10
9
9
9
9
8

Dew Point (°C)

5
4
4
4
4
3
4
4
4
6
7
8
9
9
10
11
11
11
11
10
10
10
10
10

Relative Humidity (%)

93
93
91
91
91
91
93
91
85
82
80
76
74
73
74
79
84
92
93
92
92
93
95
95

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014

Ozone (du)

279
279
279
278
277
277
276
275
275
276
276
276
277
275
275
276
274
273
271
270
269
268
265
261

Wednesday 16

Waxing Gibbous 100%

18:14

06:25

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
00 Bad
01 Bad

Sun - Rise: 08:07, Set: 18:41, Transit: 13:24. Moon - Rise: 18:14, Set: 06:25. Civil Dark: 19:16 - 07:33. Nautical Dark: 19:55 - 06:54. Astro Dark: 20:34 - 06:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
97
100
100
97
86
86
85
67
62
90
96
61
71
94
90
94
97
100

Low Clouds (% Sky Obscured)

57
44
40
36
29
25
20
15
13
54
2
14
9
25
40
15
2
2
11
40
35
30
21
13

Medium Clouds (% Sky Obscured)

87
80
70
61
31
14
24
43
70
1
0
2
60
60
39
65
95
48
38
73
73
58
69
72

High Clouds (% Sky Obscured)

90
97
100
98
100
100
90
100
100
95
85
82
81
50
60
61
5
52
50
83
45
57
81
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

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)

11
12
11
12
12
11
11
11
11
11
12
12
12
12
13
13
12
11
11
12
13
12
12
11

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
12
13
15
17
18
20
20
21
20
19
19
18
18
18
17
17
17

Feels Like (°C)

8
8
8
9
8
8
8
9
11
12
14
17
18
19
19
18
18
17
17
16
16
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

93
90
88
90
87
87
84
83
82
75
72
69
68
69
67
71
78
78
81
78
78
81
81
85

Pressure (mb)

1013
1012
1012
1011
1011
1010
1010
1010
1010
1010
1009
1009
1009
1008
1008
1007
1007
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

259
260
262
262
262
261
261
261
259
259
258
259
261
262
263
264
266
268
270
269
267
266
264
264

Thursday 17

Full Moon 100%

18:28

07:58

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
00 Bad
01 Bad

Sun - Rise: 08:09, Set: 18:39, Transit: 13:24. Moon - Rise: 18:28, Set: 07:58. Civil Dark: 19:14 - 07:35. Nautical Dark: 19:53 - 06:56. Astro Dark: 20:32 - 06:16

Total Clouds (% Sky Obscured)

100
100
100
100
80
97
94
100
100
100
100
100
100
100
100
99
98
97
98
99
100
97
93
90

Low Clouds (% Sky Obscured)

36
6
23
21
35
56
49
88
74
90
89
90
90
92
93
90
85
73
69
73
72
75
77
71

Medium Clouds (% Sky Obscured)

69
69
65
72
54
81
91
89
77
91
96
91
97
98
100
95
89
75
83
70
66
72
41
36

High Clouds (% Sky Obscured)

100
100
100
80
38
28
41
81
100
98
97
96
97
98
100
78
54
25
54
75
100
77
57
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
9
9
8
9
5
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
Very Light Rain
Very Light Rain
Very Light Rain
None
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

2
3
0
3
14
31
40
44
47
53
52
44
74
68
75
84
64
49
32
19
2
4
4
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.3
0.2
0
0.6
0.3
0.3
0.7
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
16
16
17
17
17
18
18
17
17
17
17
16
16
16
16
15
15
15

Feels Like (°C)

15
16
15
15
15
16
14
15
15
16
17
17
16
16
16
15
15
15
15
15
15
15
14
13

Dew Point (°C)

14
15
14
14
14
14
14
14
14
14
15
15
15
16
16
16
16
15
15
15
15
15
14
14

Relative Humidity (%)

89
90
89
87
87
90
89
86
82
81
86
85
83
93
92
92
93
93
95
95
95
96
95
93

Pressure (mb)

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

Ozone (du)

265
266
267
269
271
272
274
275
276
278
278
279
279
279
280
280
283
283
284
285
285
286
287
287

Friday 18

Waning Gibbous 99%

18:45

09:34

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
00 Bad
01 Bad

Sun - Rise: 08:11, Set: 18:37, Transit: 13:24. Moon - Rise: 18:45, Set: 09:34. Civil Dark: 19:11 - 07:37. Nautical Dark: 19:51 - 06:57. Astro Dark: 20:30 - 06:18

Total Clouds (% Sky Obscured)

91
93
95
96
98
100
99
98
98
98
99
100
96
93
89
92
95
97
98
99
100
99
98
97

Low Clouds (% Sky Obscured)

71
71
68
69
75
87
73
66
55
62
79
66
57
53
53
55
44
35
35
36
40
37
35
31

Medium Clouds (% Sky Obscured)

25
28
36
77
82
43
38
42
88
95
97
93
88
82
76
54
31
10
23
37
50
64
78
92

High Clouds (% Sky Obscured)

30
30
35
44
56
64
68
71
75
83
91
94
68
41
12
39
66
91
82
74
66
70
73
76

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 (%)

3
2
0
0
0
0
4
4
0
3
2
0
2
2
0
1
0
0
1
1
0
3
5
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
96
96
96
96
95
90
87
82
76
70
70
69
69
75
80
87
84
83
81
83
86

Pressure (mb)

1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1013
1013
1013
1013
1012
1012
1012
1012

Ozone (du)

289
290
290
291
293
293
294
294
294
294
293
293
294
294
295
296
296
295
295
295
294
294
294
294

Saturday 19

Waning Gibbous 96%

19:08

11:11

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 OK
23 Bad
00 Bad
01 Bad

Sun - Rise: 08:13, Set: 18:35, Transit: 13:24. Moon - Rise: 19:08, Set: 11:11. Civil Dark: 19:09 - 07:38. Nautical Dark: 19:49 - 06:59. Astro Dark: 20:28 - 06:20

Total Clouds (% Sky Obscured)

97
97
97
97
97
97
97
97
97
94
90
85
86
85
87
79
71
63
53
45
45
59
71
82

Low Clouds (% Sky Obscured)

38
47
58
58
60
61
68
76
83
84
84
85
73
58
45
34
27
26
25
26
28
27
23
19

Medium Clouds (% Sky Obscured)

86
79
73
70
72
73
74
76
80
76
71
60
57
54
50
31
15
1
1
0
0
15
32
49

High Clouds (% Sky Obscured)

79
87
93
92
91
90
89
89
87
86
87
85
67
45
28
27
30
29
23
12
2
23
45
63

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

Precipitation Probability (%)

25
37
47
52
52
49
47
52
62
95
95
95
95
88
48
43
39
35
28
19
1
2
2
0

Precipitation Amount (mm)

0
0
0.2
0.2
0
0
0
0
0.2
0.6
1
1.2
1.1
0.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
10
11
11
11
11
11
10
9
9
9
9
9
15
15
15
15
15
15
11
11
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

87
89
90
92
92
92
92
86
79
75
69
66
61
62
66
67
71
75
80
84
87
90
90
90

Pressure (mb)

1012
1011
1011
1010
1010
1010
1009
1009
1008
1008
1008
1007
1007
1008
1008
1009
1010
1011
1012
1013
1013
1014
1015
1015

Ozone (du)

295
294
294
294
295
296
297
296
295
294
291
289
287
286
285
284
280
276
271
273
274
275
278
282

Sunday 20

Waning Gibbous 90%

19:41

12:44

Sun - Rise: 08:14, Set: 18:33, Transit: 13:24. Moon - Rise: 19:41, Set: 12:44. Civil Dark: 19:07 - 07:40. Nautical Dark: 19:47 - 07:01. Astro Dark: 20:26 - 06:21

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Utrecht, Gemeente Utrecht, Netherlands (52.09,5.12)

Generated: 14/10/24 01:35:19. Forecast: 14/10/24 to 20/10/24. Timezone: UTC+2.00