Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

First Quarter 57%

13:30

02:17

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

Sun - Rise: 04:57, Set: 21:54, Transit: 13:26. Moon - Rise: 13:30, Set: 02:17. Civil Dark: 22:46 - 04:06. Nautical Dark: 00:16 - 02:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
54
100
100
13
14
65
99
98
89
46
38
23
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
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
1
16
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
54
100
100
13
14
65
99
98
89
46
38
23
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

1
1
2
0
1
1
1
1
1
1
2
4
3
4
4
11
21
29
26
16
11
11
6
2

Precipitation Amount (mm)

0.04
0.06
0.06
0
0.05
0.06
0.04
0.03
0.02
0.02
0.07
0.2
0.13
0.09
0.07
0.21
0.86
1.27
0.78
0.18
0.08
0.13
0.1
0.07

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
22
23
25
26
28
29
30
31
31
31
31
30
28
26
25
23
22
21
20
19
19
19

Feels Like (°C)

20
21
22
24
26
28
29
30
32
33
33
33
32
32
30
28
25
24
23
22
20
19
19
19

Dew Point (°C)

18
19
19
20
20
20
20
20
20
20
20
20
20
20
20
20
19
19
19
18
18
18
18
18

Relative Humidity (%)

95
89
83
79
73
68
62
58
55
52
51
52
53
56
59
66
69
74
80
83
89
91
93
94

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1013
1012
1012
1012
1013

Ozone (du)

326
326
328
329
330
330
331
331
332
332
331
330
328
329
325
325
325
322
322
322
325
326
327
328

Saturday 19

Waxing Gibbous 68%

14:53

02:32

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

Sun - Rise: 04:57, Set: 21:54, Transit: 13:26. Moon - Rise: 14:53, Set: 02:32. Civil Dark: 22:46 - 04:06. Nautical Dark: 00:16 - 02:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
11
57
72
26
8
6
0
0
0
0
20
75
37
77
18
0
13
2
34
39
74
76

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
12
38
74
54

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
11
57
72
25
8
6
0
0
0
0
20
75
37
77
18
0
13
0
27
2
0
44

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

1
1
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
6
15
14

Precipitation Amount (mm)

0.04
0.03
0.02
0
0
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.02
0.04
0.29
0.2

Wind Speed/Direction (mph)

6
7
11
13
14
15
16
16
16
15
13
12
10
10
9
9
9
9
8
8
7
8
10
10

Chance of Frost

Temperature (°C)

20
21
23
24
24
25
26
27
26
26
25
25
25
24
24
21
19
17
15
14
15
15
15
15

Feels Like (°C)

20
21
23
24
25
26
26
28
26
26
25
25
25
24
24
21
19
17
15
14
15
15
15
15

Dew Point (°C)

19
19
20
20
19
19
18
18
16
15
14
14
14
13
14
13
12
12
12
12
14
15
15
15

Relative Humidity (%)

94
91
83
78
73
67
62
59
55
52
50
49
50
50
53
59
66
75
82
88
96
98
98
95

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1013
1013
1011
1011

Ozone (du)

330
331
329
330
329
329
329
330
332
332
332
332
331
331
328
327
327
327
325
324
322
320
320
319

Sunday 20

Waxing Gibbous 79%

16:19

02:49

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 04:58, Set: 21:55, Transit: 13:26. Moon - Rise: 16:19, Set: 02:49. Civil Dark: 22:46 - 04:06. Nautical Dark: 00:16 - 02:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
30
81
99
79
100
92
93
59
59
59
59
59
59
100
100
100
100
100
100
54
54
54
54

Low Clouds (% Sky Obscured)

11
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
7
7
7
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
53
13
0
1
1
1
1
1
1
50
50
50
50
50
50
6
6
6
6

High Clouds (% Sky Obscured)

96
30
81
99
79
98
91
93
58
58
58
58
58
58
100
100
100
100
100
100
27
27
27
27

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

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

Precipitation Probability (%)

24
23
36
34
24
7
4
1
6
7
10
13
32
62
34
38
48
52
50
55
33
15
8
12

Precipitation Amount (mm)

0.81
0.99
1.17
0.57
0.35
0.04
0.02
0.01
0.07
0.11
0.24
0.54
1.09
1.58
0.32
0.33
0.61
0.73
0.64
0.52
0.14
0.14
0.05
0.07

Wind Speed/Direction (mph)

11
12
11
12
12
12
13
13
12
12
11
11
9
8
8
7
7
7
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

16
18
19
21
23
25
27
28
28
28
28
27
25
24
23
22
21
20
20
19
19
19
19
18

Feels Like (°C)

16
18
19
21
23
26
28
29
30
30
29
28
26
25
24
22
21
20
20
20
19
19
19
19

Dew Point (°C)

15
16
17
18
19
20
20
20
20
20
19
19
19
18
17
17
16
16
16
16
16
16
17
17

Relative Humidity (%)

94
89
89
83
77
71
65
62
60
60
60
63
66
67
68
73
76
78
81
83
83
86
90
93

Pressure (mb)

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

Ozone (du)

319
318
318
316
316
317
316
316
314
315
314
314
315
316
313
312
311
313
313
314
317
319
322
323

Monday 21

Waxing Gibbous 88%

17:48

03:09

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 04:58, Set: 21:55, Transit: 13:26. Moon - Rise: 17:48, Set: 03:09. Civil Dark: 22:46 - 04:06. Nautical Dark: 00:17 - 02:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

54
54
83
83
83
83
83
83
86
86
86
86
86
86
48
48
48
48
48
48
99
99
99
99

Low Clouds (% Sky Obscured)

7
7
27
27
27
27
27
27
21
21
21
21
21
21
5
5
5
5
5
5
1
1
1
1

Medium Clouds (% Sky Obscured)

6
6
2
2
2
2
2
2
20
20
20
20
20
20
20
20
20
20
20
20
35
35
35
35

High Clouds (% Sky Obscured)

27
27
34
34
34
34
34
34
24
24
24
24
24
24
31
31
31
31
31
31
97
97
97
97

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

Precipitation Probability (%)

10
12
8
5
6
11
17
12
13
12
12
10
9
10
14
9
7
12
21
24
19
34
57
51

Precipitation Amount (mm)

0.04
0.05
0.03
0.01
0.03
0.06
0.16
0.15
0.16
0.28
0.3
0.28
0.2
0.22
0.25
0.06
0.01
0.05
0.15
0.2
0.12
0.3
0.73
0.56

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
18
19
20
21
21
21
22
24
24
24
24
24
23
21
20
19
19
18
17
17
17
17

Feels Like (°C)

18
19
19
19
20
21
21
22
22
24
24
24
24
24
23
21
20
19
19
18
17
17
17
17

Dew Point (°C)

17
17
17
18
18
18
17
17
16
16
15
15
15
15
15
14
14
14
14
14
14
14
14
15

Relative Humidity (%)

94
93
94
93
89
83
78
74
70
61
58
56
57
57
61
64
68
71
75
78
80
83
86
88

Pressure (mb)

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

Ozone (du)

322
321
323
325
327
327
327
329
329
328
329
329
330
331
331
330
328
328
326
324
328
328
330
334

Tuesday 22

Waxing Gibbous 95%

19:20

03:36

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 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 04:58, Set: 21:55, Transit: 13:26. Moon - Rise: 19:20, Set: 03:36. Civil Dark: 22:47 - 04:07. Nautical Dark: 00:17 - 02:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
99
72
72
72
72
72
72
59
59
59
59
59
59
36
36
36
36
36
36
61
61
61
61

Low Clouds (% Sky Obscured)

1
1
14
14
14
14
14
14
13
13
13
13
13
13
11
11
11
11
11
11
8
8
8
8

Medium Clouds (% Sky Obscured)

35
35
4
4
4
4
4
4
37
37
37
37
37
37
27
27
27
27
27
27
13
13
13
13

High Clouds (% Sky Obscured)

97
97
32
32
32
32
32
32
12
12
12
12
12
12
4
4
4
4
4
4
10
10
10
10

ISS Passover

Visibility (miles)

10
10
6
7
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
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
Very Light Rain
Very 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
None

Precipitation Probability (%)

44
39
55
51
20
29
16
18
12
4
5
4
6
6
8
8
8
9
20
29
27
19
6
2

Precipitation Amount (mm)

0.38
0.32
0.41
1.33
0.26
0.53
0.27
0.33
0.24
0.05
0.04
0.04
0.03
0.04
0.07
0.06
0.04
0.05
0.15
0.41
0.56
0.36
0.1
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
16
17
17
18
19
19
19
19
20
20
20
19
20
19
17
16
16
16
15
15
14
14

Feels Like (°C)

17
17
17
17
17
18
19
19
19
19
20
20
20
19
20
19
17
16
16
16
15
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

88
89
91
90
85
78
73
70
67
63
58
58
59
59
60
63
66
69
71
72
74
76
79
80

Pressure (mb)

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

Ozone (du)

338
338
341
342
343
343
343
344
343
344
343
344
346
350
353
351
347
344
343
344
345
346
347
348

Wednesday 23

Waxing Gibbous 99%

20:50

04:15

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 04:59, Set: 21:55, Transit: 13:27. Moon - Rise: 20:50, Set: 04:15. Civil Dark: 22:47 - 04:07. Nautical Dark: 00:16 - 02:38. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
61
97
97
97
97
97
97
94
94
94
94
94
94
51
51
51
51
51
51
56
56
56
56

Low Clouds (% Sky Obscured)

8
8
84
84
84
84
84
84
51
51
51
51
51
51
23
23
23
23
23
23
21
21
21
21

Medium Clouds (% Sky Obscured)

13
13
13
13
13
13
13
13
31
31
31
31
31
31
9
9
9
9
9
9
6
6
6
6

High Clouds (% Sky Obscured)

10
10
16
16
16
16
16
16
13
13
13
13
13
13
4
4
4
4
4
4
8
8
8
8

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

Precipitation Probability (%)

0
0
0
0
0
2
2
2
2
5
11
16
19
16
13
8
3
2
2
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.01
0.01
0.02
0.1
0.33
0.5
0.34
0.16
0.13
0.1
0.05
0.03
0.01
0
0
0
0
0

Wind Speed/Direction (mph)

10
12
13
13
13
12
11
11
10
11
12
12
12
10
9
8
8
7
7
6
6
6
6
6

Chance of Frost

Temperature (°C)

14
14
15
16
17
18
19
20
20
20
20
19
19
18
18
17
16
15
14
13
13
12
11
11

Feels Like (°C)

14
14
15
16
17
18
19
20
20
20
20
19
19
18
18
17
16
15
14
13
13
12
11
11

Dew Point (°C)

11
11
12
12
12
13
12
11
11
11
11
11
11
10
11
10
10
9
9
9
9
9
9
8

Relative Humidity (%)

81
81
81
79
74
69
63
58
54
54
56
60
62
62
63
65
66
69
73
76
79
82
83
83

Pressure (mb)

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

Ozone (du)

348
348
348
347
346
346
346
347
348
348
349
349
349
348
349
351
354
356
357
357
357
356
354
353

Thursday 24

Full Moon 100%

22:10

05:09

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 04:59, Set: 21:55, Transit: 13:27. Moon - Rise: 22:10, Set: 05:09. Civil Dark: 22:47 - 04:08. Nautical Dark: 00:16 - 02:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

56
56
76
76
76
76
76
76
99
99
99
99
99
99
91
91
91
91
91
91
83
83
83
83

Low Clouds (% Sky Obscured)

21
21
48
48
48
48
48
48
81
81
81
81
81
81
33
33
33
33
33
33
10
10
10
10

Medium Clouds (% Sky Obscured)

6
6
3
3
3
3
3
3
41
41
41
41
41
41
25
25
25
25
25
25
20
20
20
20

High Clouds (% Sky Obscured)

8
8
2
2
2
2
2
2
11
11
11
11
11
11
24
24
24
24
24
24
48
48
48
48

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

Precipitation Probability (%)

0
0
0
0
0
0
0
2
2
4
5
6
5
6
6
0
0
0
0
0
0
7
9
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.01
0.01
0.03
0.07
0.09
0.06
0.02
0.01
0
0
0
0
0
0
0.01
0.02
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
13
14
16
17
17
18
19
20
20
19
18
17
17
17
16
15
14
14
13
13
12
12

Feels Like (°C)

11
12
13
14
16
17
17
18
19
20
20
19
18
17
17
17
16
15
14
14
13
13
12
12

Dew Point (°C)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
9
9
9
9
9
9

Relative Humidity (%)

82
82
78
72
66
61
57
54
52
50
50
52
55
56
57
59
60
63
69
74
77
79
80
79

Pressure (mb)

1021
1022
1022
1022
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

353
353
352
351
349
347
346
344
343
340
337
335
333
331
331
331
333
334
334
334
334
333
332
332

Forecast for Altstadt, Bremen, Germany (53.08,8.80)

Generated: 18/06/21 06:53:28. Forecast: 18/06/21 to 24/06/21. Timezone: UTC+2.00