Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Crescent 11%

04:38

15:52

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

Sun - Rise: 05:32, Set: 20:22, Transit: 12:58. Moon - Rise: 04:38, Set: 15:52. Civil Dark: 20:57 - 04:57. Nautical Dark: 21:42 - 04:12. Astro Dark: 22:36 - 03:17

Total Clouds (% Sky Obscured)

98
95
93
52
82
88
72
23
27
28
25
48
45
45
39
36
52
30
10
2
3
2
38
82

Low Clouds (% Sky Obscured)

38
58
29
30
25
73
64
18
23
27
13
45
45
45
39
36
52
30
10
2
3
2
1
2

Medium Clouds (% Sky Obscured)

98
91
91
36
80
67
40
17
13
14
20
16
3
9
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
3
5
6
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
38
81

ISS Passover

Visibility (miles)

7
5
5
5
5
5
5
6
10
2
0
1
1
3
7
7
7
9
9
10
10
10
10
10

Fog (%)

0
0
0
0
0
5
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
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
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
47
54
57
53
40
45
26
18
12
10
7
9
6
4
6
3
2
2
2
0
0
0
0

Precipitation Amount (mm)

0.37
0.38
0.45
0.59
0.6
0.24
0.25
0.14
0.12
0.1
0.09
0.06
0.08
0.04
0.02
0.05
0.03
0.02
0.01
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
84
78
80
81
82
78
75
71
73
76
78
80
82
82
81
79
79
79
77
71
63
54

Pressure (mb)

1010
1010
1010
1011
1012
1013
1014
1015
1016
1018
1019
1020
1021
1021
1022
1022
1023
1023
1024
1024
1024
1022
1022
1021

Ozone (du)

371
373
374
379
380
379
377
378
379
378
378
383
383
386
387
391
390
388
387
385
380
375
370
366

Saturday 8

Waning Crescent 10%

04:55

16:57

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

Sun - Rise: 05:31, Set: 20:23, Transit: 12:58. Moon - Rise: 04:55, Set: 16:57. Civil Dark: 20:59 - 04:55. Nautical Dark: 21:44 - 04:10. Astro Dark: 22:38 - 03:15

Total Clouds (% Sky Obscured)

90
79
63
32
5
1
0
0
2
1
14
20
41
23
17
33
0
4
3
8
27
16
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
6
55
1
2
1
0
0
2
1
13
15
1
1
0
0
0
0
3
8
27
16
0
0

High Clouds (% Sky Obscured)

90
78
43
31
5
0
0
0
0
0
0
6
41
23
17
33
0
4
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
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
9
10
12
13
14
14
13
11
9
6
5
4
3
3
4
4
3
3
3
6
9
12
14

Dew Point (°C)

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

Relative Humidity (%)

46
40
36
33
31
30
32
37
46
55
63
67
69
73
75
75
77
78
78
78
74
65
56
50

Pressure (mb)

1021
1020
1019
1018
1017
1017
1017
1017
1017
1018
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1017
1017
1016

Ozone (du)

361
358
357
355
353
352
350
347
344
342
340
339
339
339
338
336
336
337
338
339
337
335
334
335

Sunday 9

Waning Crescent 5%

05:12

18:02

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

Sun - Rise: 05:30, Set: 20:24, Transit: 12:58. Moon - Rise: 05:12, Set: 18:02. Civil Dark: 21:00 - 04:54. Nautical Dark: 21:46 - 04:08. Astro Dark: 22:41 - 03:12

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
13
15
59
71
72
41
41
41
41
41
41
79
79
79

Low Clouds (% Sky Obscured)

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

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
0
0
0
12
15
59
71
72
41
41
41
41
41
41
79
79
79

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
8
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)

5
5
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
5
5
5
4
4
4
4

Chance of Frost

Temperature (°C)

16
17
18
19
20
20
19
17
16
14
13
12
11
11
10
10
9
9
8
8
10
12
14
17

Feels Like (°C)

16
17
18
19
20
20
19
17
16
14
13
12
11
11
10
10
8
8
7
7
9
12
14
17

Dew Point (°C)

4
4
4
4
4
4
5
5
6
6
6
5
5
5
5
4
4
4
4
4
5
6
6
6

Relative Humidity (%)

44
42
39
37
35
36
39
46
53
60
63
63
64
67
68
68
70
72
74
75
73
67
58
47

Pressure (mb)

1016
1015
1015
1014
1014
1013
1013
1013
1013
1013
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1012
1012
1011
1011

Ozone (du)

335
335
335
336
336
335
335
334
333
332
331
331
331
331
331
331
330
330
330
331
332
332
331
329

Monday 10

Waning Crescent 2%

05:32

19:07

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

Sun - Rise: 05:28, Set: 20:26, Transit: 12:58. Moon - Rise: 05:32, Set: 19:07. Civil Dark: 21:02 - 04:52. Nautical Dark: 21:48 - 04:06. Astro Dark: 22:43 - 03:10

Total Clouds (% Sky Obscured)

79
79
79
0
0
0
0
0
0
31
31
31
31
31
31
100
100
100
100
100
100
0
0
0

Low Clouds (% Sky Obscured)

2
2
2
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
97
97
97
97
97
97
0
0
0

High Clouds (% Sky Obscured)

79
79
79
0
0
0
0
0
0
31
31
31
31
31
31
100
100
100
100
100
100
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
1
1
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
0.01
0.01
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
21
22
23
23
22
22
20
19
16
15
14
13
13
13
12
12
12
12
12
13
15
17
18

Feels Like (°C)

19
21
22
23
23
22
22
20
19
16
15
14
13
13
13
12
12
12
12
12
13
15
17
18

Dew Point (°C)

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

Relative Humidity (%)

40
36
34
34
34
34
36
40
46
53
58
60
62
66
68
69
69
70
71
72
70
64
54
45

Pressure (mb)

1010
1010
1010
1010
1010
1010
1009
1009
1010
1011
1011
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010
1009
1009

Ozone (du)

329
330
330
329
328
326
327
326
325
325
324
324
323
323
323
322
322
323
324
326
327
329
331
330

Tuesday 11

New Moon 0%

05:54

20:12

11 Good
12 Good
13 Good
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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:27, Set: 20:27, Transit: 12:58. Moon - Rise: 05:54, Set: 20:12. Civil Dark: 21:03 - 04:51. Nautical Dark: 21:49 - 04:04. Astro Dark: 22:46 - 03:07

Total Clouds (% Sky Obscured)

0
0
0
100
100
100
100
100
100
46
46
46
46
46
46
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
21
21
21
21
21
21
0
0
0
0
0
0
100
100
100
100
100
100
98
98
98

High Clouds (% Sky Obscured)

0
0
0
100
100
100
100
100
100
46
46
46
46
46
46
33
33
33
33
33
33
54
54
54

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
4
3
3

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
2
2
3
4
11
23
40
52
63

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0
0
0
0
0.01
0.02
0.04
0.07
0.18
0.5
0.88
1.02
1.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
21
21
22
22
21
19
18
16
16
15
14
14
14
14
13
12
10
10
10
10
10
9
9

Feels Like (°C)

19
21
21
22
22
21
19
18
16
16
15
14
14
14
14
13
12
10
10
10
10
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

40
37
36
36
36
37
42
47
55
57
58
58
59
61
64
67
70
74
79
83
87
90
93
97

Pressure (mb)

1008
1008
1008
1008
1007
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1007
1007
1007

Ozone (du)

329
328
329
329
329
330
330
331
331
336
338
340
342
343
343
345
345
345
345
345
346
349
353
358

Wednesday 12

Waxing Crescent 0%

06:20

21:17

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:26, Set: 20:28, Transit: 12:58. Moon - Rise: 06:20, Set: 21:17. Civil Dark: 21:04 - 04:49. Nautical Dark: 21:51 - 04:02. Astro Dark: 22:48 - 03:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
83
83
83

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
96
96
96
96
96
96
13
13
13
13
13
13
24
24
24

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

54
54
54
80
80
80
80
80
80
75
75
75
75
75
75
18
18
18
18
18
18
0
0
0

ISS Passover

Visibility (miles)

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

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
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

67
65
61
55
50
45
43
42
39
44
44
42
36
30
25
22
16
13
12
11
9
10
9
7

Precipitation Amount (mm)

1.02
0.96
0.86
0.75
0.63
0.52
0.45
0.47
0.56
0.64
0.61
0.52
0.44
0.37
0.31
0.26
0.19
0.13
0.08
0.06
0.05
0.04
0.03
0.03

Wind Speed/Direction (mph)

2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
98
97
94
93
91
90
88
86
86
85
87
87
88
89
92
94
96
97
95
93
88

Pressure (mb)

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

Ozone (du)

364
371
378
384
388
391
391
389
384
380
376
373
369
365
361
358
356
354
353
351
349
348
349
351

Thursday 13

Waxing Crescent 3%

06:53

22:22

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 OK
06 OK
07 OK
08 OK
09 OK
10 OK

Sun - Rise: 05:24, Set: 20:30, Transit: 12:58. Moon - Rise: 06:53, Set: 22:22. Civil Dark: 21:06 - 04:48. Nautical Dark: 21:53 - 04:01. Astro Dark: 22:51 - 03:02

Total Clouds (% Sky Obscured)

83
83
83
77
77
77
77
77
77
31
31
31
31
31
31
2
2
2
2
2
2
20
20
20

Low Clouds (% Sky Obscured)

24
24
24
70
70
70
70
70
70
16
16
16
16
16
16
2
2
2
2
2
2
9
9
9

Medium Clouds (% Sky Obscured)

81
81
81
27
27
27
27
27
27
21
21
21
21
21
21
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
8
8
8
8
8
8
0
0
0
0
0
0
14
14
14

ISS Passover

Visibility (miles)

4
7
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
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

Very Light Rain
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
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

Precipitation Probability (%)

8
8
8
11
24
39
54
56
59
55
55
59
61
61
60
55
49
40
34
30
28
25
21
22

Precipitation Amount (mm)

0.03
0.04
0.05
0.1
0.35
0.9
1.4
1.37
1.07
0.86
0.85
0.91
0.96
1
1.04
1
0.81
0.58
0.41
0.28
0.18
0.13
0.11
0.12

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
74
67
63
66
72
84
91
96
96
95
94
93
93
94
93
92
93
95
96
98
96
93
88

Pressure (mb)

1007
1006
1006
1005
1005
1005
1005
1005
1006
1006
1007
1007
1008
1008
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010

Ozone (du)

352
354
356
357
356
354
352
352
351
351
352
353
353
353
352
351
351
350
349
350
351
352
354
357

Forecast for 8783, Austria (47.52,14.55)

Generated: 07/05/21 11:14:12. Forecast: 07/05/21 to 13/05/21. Timezone: UTC+2.00