Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waning Crescent 17%

05:07

12:51

12 OK
13 Bad
14 Bad
15 Bad
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 OK
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

Sun - Rise: 07:27, Set: 17:57, Transit: 12:43. Moon - Rise: 05:07, Set: 12:51. Civil Dark: 18:28 - 06:56. Nautical Dark: 19:04 - 06:20. Astro Dark: 19:39 - 05:45

Total Clouds (% Sky Obscured)

25
48
71
55
1
7
2
16
4
1
21
78
86
97
99
99
99
100
98
100
100
98
95
76

Low Clouds (% Sky Obscured)

25
48
61
32
1
6
2
15
2
1
0
0
0
2
1
93
52
76
31
87
66
96
71
66

Medium Clouds (% Sky Obscured)

0
0
69
53
1
1
1
8
4
1
1
0
0
61
96
95
98
99
98
100
100
97
93
54

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
20
78
86
97
93
87
91
81
91
91
33
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
5
2
0
2
0
0

Fog (%)

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

Precipitation Probability (%)

0
7
8
8
6
5
5
0
0
0
3
3
0
0
0
0
0
16
26
34
42
49
55
57

Precipitation Amount (mm)

0
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0.01
0.01
0
0
0
0
0
0.02
0.12
0.26
0.44
1.22
1.6
1.39

Wind Speed/Direction (mph)

8
8
7
7
6
5
4
4
4
5
6
6
6
7
8
10
12
13
14
14
13
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
5
6
7
7
6
4
3
3
2
2
2
2
1
1
1
1
0
-0
-1
-0
0
0
1

Dew Point (°C)

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

Relative Humidity (%)

75
69
65
63
63
66
73
76
77
78
77
75
74
74
75
76
78
81
85
89
91
87
88
89

Pressure (mb)

1032
1031
1030
1030
1029
1029
1030
1030
1030
1030
1030
1030
1029
1028
1028
1027
1026
1026
1026
1026
1026
1025
1025
1025

Ozone (du)

324
322
324
327
331
335
336
340
345
350
354
356
357
358
359
359
360
363
366
368
367
369
367
362

Thursday 20

Waning Crescent 10%

05:58

13:42

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 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:25, Set: 17:58, Transit: 12:43. Moon - Rise: 05:58, Set: 13:42. Civil Dark: 18:30 - 06:54. Nautical Dark: 19:05 - 06:19. Astro Dark: 19:41 - 05:43

Total Clouds (% Sky Obscured)

78
28
38
42
84
90
75
62
33
39
40
64
24
9
40
75
71
95
89
97
90
94
59
79

Low Clouds (% Sky Obscured)

72
14
20
20
16
27
17
20
16
36
27
24
20
5
1
2
2
3
8
11
18
20
9
8

Medium Clouds (% Sky Obscured)

37
24
31
33
25
31
38
41
27
25
33
60
13
3
2
11
41
84
78
30
16
13
11
9

High Clouds (% Sky Obscured)

0
0
0
6
78
85
60
33
2
0
0
0
0
4
38
73
51
72
52
96
87
92
53
77

ISS Passover

Visibility (miles)

1
3
6
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

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

Precipitation Probability (%)

54
45
36
29
24
21
20
18
13
8
5
5
6
6
5
3
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.91
0.55
0.34
0.21
0.15
0.13
0.11
0.1
0.06
0.03
0.02
0.01
0.02
0.02
0.01
0.01
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
2
2
1
1
1
1
1
1
2
2
2
2
2
1
1
1
1
1
2
3
3

Relative Humidity (%)

86
83
79
77
76
78
81
85
88
90
92
91
91
91
91
92
92
93
95
96
96
95
91
87

Pressure (mb)

1026
1026
1027
1027
1027
1028
1028
1028
1029
1029
1029
1029
1028
1028
1028
1027
1027
1026
1026
1026
1025
1025
1025
1024

Ozone (du)

356
351
348
345
342
338
334
331
328
325
323
321
319
318
318
318
316
313
310
307
305
303
303
303

Friday 21

Waning Crescent 5%

06:39

14:39

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

Sun - Rise: 07:23, Set: 18:00, Transit: 12:43. Moon - Rise: 06:39, Set: 14:39. Civil Dark: 18:31 - 06:52. Nautical Dark: 19:07 - 06:17. Astro Dark: 19:42 - 05:42

Total Clouds (% Sky Obscured)

58
33
4
2
1
1
1
0
0
0
2
10
99
99
100
100
98
94
53
35
2
33
52
23

Low Clouds (% Sky Obscured)

6
3
2
1
1
1
1
0
0
0
2
9
25
55
99
100
95
92
43
10
2
5
6
5

Medium Clouds (% Sky Obscured)

5
1
1
1
0
0
0
0
0
0
1
8
99
99
99
96
97
90
24
2
0
0
0
0

High Clouds (% Sky Obscured)

55
31
2
1
0
0
0
0
0
0
0
0
0
0
0
0
35
0
13
28
0
30
49
19

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
3
5
9
14
20
23
24
21
15
10
7
5
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.01
0.06
0.12
0.17
0.25
0.31
0.26
0.16
0.09
0.05
0.02
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
77
72
68
67
70
75
77
77
74
72
72
72
74
76
81
86
89
90
91
90
85
82
77

Pressure (mb)

1023
1023
1022
1021
1021
1021
1021
1022
1022
1023
1023
1025
1026
1026
1027
1028
1028
1029
1030
1031
1032
1032
1033
1033

Ozone (du)

303
304
305
306
308
310
312
314
315
316
317
315
313
313
319
327
334
335
334
334
334
334
333
331

Saturday 22

Waning Crescent 1%

07:14

15:41

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

Sun - Rise: 07:22, Set: 18:01, Transit: 12:42. Moon - Rise: 07:14, Set: 15:41. Civil Dark: 18:32 - 06:51. Nautical Dark: 19:08 - 06:15. Astro Dark: 19:43 - 05:40

Total Clouds (% Sky Obscured)

27
32
32
32
32
32
32
97
97
97
97
97
97
47
47
47
47
47
47
84
84
84
84
84

Low Clouds (% Sky Obscured)

2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
38
38
38
38
38
38
0
0
0
0
0

High Clouds (% Sky Obscured)

24
31
31
31
31
31
31
97
97
97
97
97
97
21
21
21
21
21
21
84
84
84
84
84

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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
2
1
1
0
0
0
0
0
0
0
0
0
0
1
1
1
2
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
8
9
10
9
8
5
4
2
2
1
0
-0
-0
-1
-1
-1
-2
-2
-2
-1
1
3
6

Feels Like (°C)

7
8
9
10
9
8
5
4
2
2
1
0
-0
-0
-1
-1
-1
-2
-2
-2
-1
-0
2
4

Dew Point (°C)

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

Relative Humidity (%)

73
68
64
60
61
64
72
78
83
85
86
88
88
89
89
90
91
92
94
95
93
87
82
77

Pressure (mb)

1033
1033
1032
1032
1031
1032
1033
1033
1033
1033
1033
1033
1034
1034
1033
1032
1032
1032
1033
1033
1034
1033
1033
1033

Ozone (du)

329
328
328
328
328
327
325
323
322
322
322
322
322
321
320
319
318
317
317
317
319
320
321
320

Sunday 23

New Moon 1%

07:42

16:45

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

Sun - Rise: 07:20, Set: 18:03, Transit: 12:42. Moon - Rise: 07:42, Set: 16:45. Civil Dark: 18:34 - 06:49. Nautical Dark: 19:09 - 06:14. Astro Dark: 19:45 - 05:38

Total Clouds (% Sky Obscured)

84
69
69
69
69
69
69
10
10
10
10
10
10
98
98
98
98
98
98
70
70
70
70
70

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
6
6
6
6
6
6
57
57
57
57
57

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
98
98
98
98
98
98
27
27
27
27
27

High Clouds (% Sky Obscured)

84
69
69
69
69
69
69
10
10
10
10
10
10
20
20
20
20
20
20
41
41
41
41
41

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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
2
0
0
0
0
0
1
0
0
0
0
0
1
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.01
0
0
0
0
0
0.01
0
0
0
0
0
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
9
10
11
10
9
7
5
5
4
3
3
3
3
2
2
2
2
1
2
3
5
7
9

Feels Like (°C)

7
9
10
11
10
8
6
5
3
2
2
1
1
1
0
-0
-0
-1
-1
-1
0
2
5
7

Dew Point (°C)

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

Relative Humidity (%)

70
66
65
66
68
72
78
86
89
90
88
86
83
81
80
79
80
80
81
80
78
76
72
67

Pressure (mb)

1033
1032
1032
1031
1030
1031
1032
1033
1033
1033
1033
1034
1034
1034
1033
1033
1031
1031
1032
1032
1031
1031
1030
1030

Ozone (du)

318
315
314
313
312
310
308
306
304
303
302
301
301
300
299
298
296
295
294
293
294
295
295
295

Monday 24

Waxing Crescent 0%

08:06

17:50

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

Sun - Rise: 07:18, Set: 18:05, Transit: 12:42. Moon - Rise: 08:06, Set: 17:50. Civil Dark: 18:35 - 06:47. Nautical Dark: 19:11 - 06:12. Astro Dark: 19:46 - 05:36

Total Clouds (% Sky Obscured)

70
55
55
55
55
55
55
14
14
14
14
14
14
45
45
45
45
45
45
93
93
93
93
93

Low Clouds (% Sky Obscured)

57
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
93
93
93
93
93

Medium Clouds (% Sky Obscured)

27
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

41
40
40
40
40
40
40
14
14
14
14
14
14
45
45
45
45
45
45
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
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
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0
0
0.01
0.01
0
0
0
0
0
0.01
0.02
0.06
0.08
0.06
0.02
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
54
51
49
51
53
58
61
60
58
57
57
58
61
64
69
73
76
78
80
80
79
77
74

Pressure (mb)

1029
1028
1027
1027
1027
1027
1028
1028
1029
1029
1029
1030
1030
1030
1031
1031
1030
1030
1030
1030
1030
1029
1029
1028

Ozone (du)

295
294
295
296
296
297
298
299
302
306
309
312
314
316
317
318
321
328
338
345
347
347
347
348

Tuesday 25

Waxing Crescent 1%

08:28

18:53

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

Sun - Rise: 07:16, Set: 18:06, Transit: 12:42. Moon - Rise: 08:28, Set: 18:53. Civil Dark: 18:37 - 06:46. Nautical Dark: 19:12 - 06:10. Astro Dark: 19:48 - 05:35

Total Clouds (% Sky Obscured)

93
0
0
0
0
0
0
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

93
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium 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
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
4
4
4
4
4
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
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
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
6
6
5
5
5
5
5
4
4
3
3
4
4
4
5
5
5
6
6
7
8
9
10

Chance of Frost

Temperature (°C)

12
14
15
16
15
14
12
11
10
9
8
8
7
7
6
6
6
6
6
6
7
9
11
12

Feels Like (°C)

12
14
15
16
15
14
12
11
9
8
8
7
6
6
5
5
4
4
4
4
5
7
11
12

Dew Point (°C)

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

Relative Humidity (%)

70
65
62
60
60
63
68
70
70
69
69
69
70
71
72
73
73
74
75
77
76
72
67
61

Pressure (mb)

1027
1026
1025
1024
1023
1023
1023
1023
1023
1022
1022
1021
1021
1020
1019
1019
1018
1018
1016
1016
1015
1015
1014
1014

Ozone (du)

350
351
352
353
353
353
353
354
356
358
358
355
350
345
343
341
340
341
343
346
352
359
365
368

Forecast for Wiedlisbach, Wangen District, CH (47.24,7.66)

Generated: 19/02/20 09:34:23. Forecast: 19/02/20 to 25/02/20. Timezone: UTC+1.00