Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 15

Full Moon 100%

15:55

07:29

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:00, Set: 16:36, Transit: 12:18. Moon - Rise: 15:55, Set: 07:29. Civil Dark: 17:15 - 07:21. Nautical Dark: 17:58 - 06:40. Astro Dark: 18:39 - 05:59

Total Clouds (% Sky Obscured)

97
93
98
92
93
93
94
96
96
95
100
94
77
98
95
100
94
83
38
93
100
99
96
88

Low Clouds (% Sky Obscured)

86
92
89
91
92
91
93
93
92
91
93
91
48
44
47
42
58
51
38
66
66
68
59
58

Medium Clouds (% Sky Obscured)

0
14
11
0
0
1
4
6
13
11
8
3
2
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
1
0
0
0
0
0
3
0
0
43
18
46
90
75
100
48
62
5
45
97
89
82
41

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
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
69
69
68
69
69
69
70
68
68
67
69
73
82
84
84
85
88
93
93
96
96
95
96

Pressure (mb)

1026
1026
1026
1026
1026
1026
1025
1025
1024
1024
1024
1023
1023
1023
1022
1022
1022
1021
1020
1020
1019
1018
1018
1017

Ozone (du)

250
252
256
259
260
262
262
259
255
254
254
255
255
258
260
261
259
259
259
261
262
261
260
260

Saturday 16

Waning Gibbous 98%

16:21

09:07

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:01, Set: 16:35, Transit: 12:18. Moon - Rise: 16:21, Set: 09:07. Civil Dark: 17:14 - 07:22. Nautical Dark: 17:57 - 06:41. Astro Dark: 18:38 - 06:00

Total Clouds (% Sky Obscured)

97
100
99
97
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
99
89
80
66

Low Clouds (% Sky Obscured)

65
59
79
87
100
90
77
90
97
97
95
100
100
94
80
69
67
64
89
92
79
78
68
66

Medium Clouds (% Sky Obscured)

0
0
0
43
55
56
41
60
51
83
54
55
57
59
99
55
50
100
100
99
97
69
14
28

High Clouds (% Sky Obscured)

78
100
69
52
69
100
100
100
100
52
45
12
20
32
65
94
100
80
41
40
40
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
4
3
7
9
9
9
9
9
6
9
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

2
5
5
5
4
7
7
18
23
50
83
95
95
95
69
41
30
18
40
84
74
55
37
36

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
1.2
2.1
1.5
0.2
0
0
0
0
0.7
0.4
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
87
81
82
81
83
85
87
87
87
91
93
88
84
82
75
75
77
79
82
77
78

Pressure (mb)

1017
1017
1017
1016
1016
1015
1014
1013
1013
1012
1011
1011
1010
1010
1010
1009
1009
1008
1008
1007
1007
1006
1006
1006

Ozone (du)

261
264
263
265
265
263
261
263
270
274
272
272
277
282
292
296
299
304
304
308
312
312
314
323

Sunday 17

Waning Gibbous 93%

17:00

10:38

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:03, Set: 16:34, Transit: 12:18. Moon - Rise: 17:00, Set: 10:38. Civil Dark: 17:13 - 07:24. Nautical Dark: 17:55 - 06:43. Astro Dark: 18:36 - 06:02

Total Clouds (% Sky Obscured)

70
82
74
94
85
98
100
79
72
90
87
90
95
86
68
80
75
78
78
48
76
76
73
71

Low Clouds (% Sky Obscured)

63
64
47
66
46
49
64
72
72
60
60
56
72
69
57
48
60
57
57
48
55
62
56
56

Medium Clouds (% Sky Obscured)

55
68
45
45
65
95
100
55
55
67
76
84
32
24
14
64
45
55
50
3
55
55
55
55

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

36
39
48
59
61
91
78
95
77
61
61
58
65
68
71
69
70
68
62
63
71
76
77
66

Precipitation Amount (mm)

0
0
0
0
0
0.6
0.3
1.5
0.4
0.2
0.2
0
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.5
0.6
0.4

Wind Speed/Direction (mph)

12
12
12
13
17
17
18
15
15
18
16
16
16
17
17
16
15
16
15
13
13
14
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
75
75
67
65
70
84
79
77
67
72
70
66
68
72
72
72
72
73
75
73
76
76
77

Pressure (mb)

1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009

Ozone (du)

327
328
330
329
326
325
322
315
318
318
319
320
326
328
322
326
329
339
338
333
330
323
320
321

Monday 18

Waning Gibbous 87%

17:57

11:52

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:05, Set: 16:32, Transit: 12:19. Moon - Rise: 17:57, Set: 11:52. Civil Dark: 17:11 - 07:26. Nautical Dark: 17:54 - 06:44. Astro Dark: 18:35 - 06:03

Total Clouds (% Sky Obscured)

81
90
100
100
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

34
29
1
15
14
5
43
72
100
100
100
100
100
99
99
97
95
93
93
93
92
94
95
96

Medium Clouds (% Sky Obscured)

67
83
100
100
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

25
46
100
86
72
57
69
84
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

6
5
5
9
8
9
9
9
9
6
0
0
0
0
0
0
0
0
0
0
0
0
0
1

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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Moderate 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 (%)

66
61
51
47
46
34
31
40
65
95
95
95
95
95
95
95
95
95
95
95
72
71
68
62

Precipitation Amount (mm)

0.4
0.3
0.2
0
0
0
0
0
0
0.7
1.3
2.2
2.7
2.3
2.8
1.4
0.6
0.5
0.7
0.5
0.3
0.3
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
80
79
80
72
65
66
66
74
89
98
100
100
100
100
100
100
100
100
100
100
100
100
98

Pressure (mb)

1010
1010
1010
1010
1010
1009
1009
1008
1006
1005
1004
1002
1000
998
996
995
994
993
992
991
990
989
988
987

Ozone (du)

314
311
306
303
303
299
300
301
299
298
293
295
303
314
321
324
328
335
339
347
350
354
357
360

Tuesday 19

Waning Gibbous 78%

19:12

12:43

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:07, Set: 16:31, Transit: 12:19. Moon - Rise: 19:12, Set: 12:43. Civil Dark: 17:10 - 07:27. Nautical Dark: 17:53 - 06:46. Astro Dark: 18:35 - 06:05

Total Clouds (% Sky Obscured)

100
100
100
95
89
84
89
95
99
98
96
95
100
100
100
100
100
100
97
94
93
96
100
100

Low Clouds (% Sky Obscured)

91
86
80
78
74
72
81
91
99
96
91
87
44
42
40
47
55
62
68
72
79
79
80
81

Medium Clouds (% Sky Obscured)

100
100
100
43
62
53
69
83
96
88
76
64
100
100
100
100
100
100
95
88
82
87
92
96

High Clouds (% Sky Obscured)

99
75
75
50
23
0
0
0
1
0
2
3
1
1
1
31
59
86
79
73
75
78
72
75

ISS Passover

Visibility (miles)

9
9
9
9
6
6
9
9
9
3
3
4
4
5
5
6
5
4
4
4
5
5
4
2

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

Precipitation Probability (%)

69
74
80
68
55
34
35
48
69
74
70
56
69
64
57
58
61
66
66
68
72
86
92
90

Precipitation Amount (mm)

0.3
0.4
0.5
0.3
0.2
0
0
0
0.3
0.4
0.4
0.2
0.4
0.3
0.2
0.2
0.2
0.3
0.3
0.3
0.2
0.5
0.6
0.3

Wind Speed/Direction (mph)

18
19
20
20
21
21
20
20
22
22
20
20
20
12
11
9
10
10
11
11
12
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
87
81
74
73
73
67
62
62
69
72
75
74
73
75
76
76
76
76
77
79
80
86
91

Pressure (mb)

986
986
986
986
986
985
985
985
985
984
984
984
983
996
997
997
997
997
997
997
997
996
996
995

Ozone (du)

363
367
372
376
389
391
387
386
390
388
386
385
380
379
379
378
379
380
381
382
383
384
382
379

Wednesday 20

Waning Gibbous 68%

20:34

13:15

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:08, Set: 16:30, Transit: 12:19. Moon - Rise: 20:34, Set: 13:15. Civil Dark: 17:09 - 07:29. Nautical Dark: 17:52 - 06:47. Astro Dark: 18:34 - 06:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
75
54
40
58
67
75
77
77
76
84
92
100
99
98
97
95
93
92

Low Clouds (% Sky Obscured)

80
79
78
84
90
96
74
54
35
41
52
63
63
64
64
62
61
59
65
71
77
67
56
45

Medium Clouds (% Sky Obscured)

95
94
93
95
98
100
75
54
35
30
29
27
26
26
28
52
76
100
97
95
92
84
77
71

High Clouds (% Sky Obscured)

82
87
94
86
79
72
59
37
7
7
4
2
2
2
2
33
61
80
82
85
84
85
87
80

ISS Passover

Visibility (miles)

0
3
6
9
6
3
0
3
6
9
7
5
2
5
7
9
8
7
5
7
8
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

Snow
Snow
Snow
Sleet
Light Rain
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

95
95
95
95
94
64
84
81
57
48
44
47
50
49
42
41
43
46
57
65
71
72
71
70

Precipitation Amount (mm)

0.8
0.8
0.7
0.8
0.7
0
0.5
0.5
0
0
0
0
0
0
0
0
0.1
0.1
0.2
0.3
0.3
0.4
0.3
0.3

Wind Speed/Direction (mph)

14
15
16
17
15
13
12
7
5
7
7
7
8
8
8
8
9
9
9
10
11
13
13
13

Chance of Frost

Temperature (°C)

3
3
4
4
4
4
4
4
3
3
3
3
3
3
2
2
2
2
2
2
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
94
89
88
91
94
98
96
94
94
93
93
91
77
68
57
60
65
69
68
67
65
64
63

Pressure (mb)

994
994
993
993
992
992
991
992
993
993
994
995
996
996
997
998
998
998
998
999
999
999
999
998

Ozone (du)

377
379
381
383
382
382
382
381
381
380
378
377
375
374
373
372
371
371
370
370
369
369
368
366

Thursday 21

Waning Gibbous 58%

21:56

13:36

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

Sun - Rise: 08:10, Set: 16:28, Transit: 12:19. Moon - Rise: 21:56, Set: 13:36. Civil Dark: 17:08 - 07:30. Nautical Dark: 17:51 - 06:49. Astro Dark: 18:33 - 06:07

Total Clouds (% Sky Obscured)

93
93
93
90
87
84
66
44
22
49
74
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

46
49
51
46
43
40
34
29
22
17
10
4
19
35
52
59
66
71

Medium Clouds (% Sky Obscured)

68
62
53
55
58
62
42
19
0
34
67
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

76
67
59
63
57
60
43
20
0
11
23
30
32
49
60
44
28
12

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
8
7
8
8
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

Precipitation Type

Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
Snow
Snow
Sleet
Sleet
None
None
None
None

Precipitation Probability (%)

69
65
55
55
49
28
43
45
42
49
57
63
66
63
51
59
56
45

Precipitation Amount (mm)

0.3
0.3
0
0
0
0
0
0
0
0
0.2
0.2
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

12
12
12
12
12
12
12
11
9
8
7
7
7
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
61
59
56
58
59
60
65
69
73
79
85
91
91
93
93
93
91

Pressure (mb)

998
998
998
998
998
998
998
997
997
996
996
996
995
995
995
994
994
994

Ozone (du)

365
361
356
352
348
344
340
337
334
331
330
328
327
326
325
325
324
324

Forecast for Groningen, Gemeente Groningen, Netherlands (53.22,6.57)

Generated: 15/11/24 07:01:25. Forecast: 15/11/24 to 21/11/24. Timezone: UTC+1.00