Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waning Gibbous 82%

01:08

07:37

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

Sun - Rise: 03:57, Set: 21:29, Transit: 12:44. Moon - Rise: 01:08, Set: 07:37. Civil Dark: 22:36 - 02:49. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

47
33
27
18
36
79
69
64
17
7
5
4
2
22
28
64
62
73
89
85
63
75
99
99

Low Clouds (% Sky Obscured)

4
15
17
3
21
45
9
1
0
0
0
0
0
0
8
2
1
1
10
9
43
65
94
98

Medium Clouds (% Sky Obscured)

12
7
12
7
6
63
21
0
0
0
0
1
0
0
11
20
28
34
39
42
23
24
40
66

High Clouds (% Sky Obscured)

38
17
5
10
15
21
56
64
17
7
5
4
2
21
18
52
48
60
79
71
7
1
10
5

ISS Passover

Visibility (miles)

6
6
7
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 (%)

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

Precipitation Amount (mm)

0.06
0.06
0.04
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
22
22
22
23
23
22
22
21
19
18
16
14
13
12
11
10
10
10
11
13
15
16
18

Feels Like (°C)

21
22
22
22
23
23
22
22
21
19
18
16
14
13
12
11
10
10
10
11
13
15
16
18

Dew Point (°C)

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

Relative Humidity (%)

56
53
51
50
48
48
48
50
53
57
61
67
73
76
78
81
85
89
89
84
75
67
60
55

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

337
337
337
337
338
338
338
338
339
339
339
340
340
341
341
341
342
342
342
342
342
343
344
345

Thursday 23

Waning Gibbous 74%

01:44

08:44

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 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 03:55, Set: 21:31, Transit: 12:44. Moon - Rise: 01:44, Set: 08:44. Civil Dark: 22:39 - 02:46. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
100
100
100
100
100
100
100
100
100
69
76
90
100
96
99
82
49
45
56
67
87
81
80

Low Clouds (% Sky Obscured)

87
90
92
90
87
69
91
98
100
98
69
43
3
0
0
1
4
12
34
54
61
62
43
9

Medium Clouds (% Sky Obscured)

61
99
96
100
99
100
100
97
95
99
63
25
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

15
68
36
21
16
59
0
2
79
76
30
34
89
100
95
98
80
30
3
2
24
69
71
78

ISS Passover

Visibility (miles)

10
10
10
10
10
7
5
7
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
1
0
0
0
0
0
13
6
0
0

Precipitation Type

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

Precipitation Probability (%)

2
7
29
54
59
50
41
20
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.03
0.17
0.56
0.86
0.62
0.34
0.26
0.15
0.04
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
18
16
15
14
14
14
15
15
15
13
12
11
10
10
9
8
8
10
12
14
15
16

Feels Like (°C)

19
19
18
16
15
14
14
14
15
15
15
13
12
11
10
9
8
7
7
10
12
14
15
16

Dew Point (°C)

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

Relative Humidity (%)

53
57
67
76
82
85
85
80
71
66
66
69
72
74
75
77
81
86
87
81
71
64
58
53

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1008

Ozone (du)

346
346
345
345
344
343
342
343
344
345
345
344
343
341
340
340
341
342
344
346
348
349
352
354

Friday 24

Waning Gibbous 64%

02:10

09:56

11 Bad
12 Bad
13 Bad
14 OK
15 Good
16 Good
17 OK
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: 03:53, Set: 21:33, Transit: 12:44. Moon - Rise: 02:10, Set: 09:56. Civil Dark: 22:42 - 02:44. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
98
52
17
14
8
20
78
97
100
100
98
96
94
100
97
92
98
78
48
66
95
95
95

Low Clouds (% Sky Obscured)

17
28
13
5
3
2
6
34
13
15
53
14
54
85
96
83
23
14
14
31
64
95
95
95

Medium Clouds (% Sky Obscured)

1
7
10
4
3
7
12
61
86
98
100
80
25
61
75
62
52
92
61
30
17
13
13
13

High Clouds (% Sky Obscured)

91
96
37
10
9
0
13
67
90
99
100
94
52
0
0
4
84
96
61
3
0
2
2
2

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
6

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

Precipitation Probability (%)

0
0
0
0
0
3
2
2
0
0
0
5
6
5
4
3
0
0
0
5
11
16
14
10

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.01
0.01
0
0
0
0.03
0.05
0.04
0.01
0.01
0
0
0
0.05
0.22
0.36
0.24
0.11

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
46
45
46
48
52
54
56
59
64
68
73
78
83
87
90
92
92
90
84
78
75
73
72

Pressure (mb)

1008
1008
1007
1007
1006
1006
1006
1005
1005
1005
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1002
1002
1003

Ozone (du)

355
353
351
349
349
349
349
351
353
355
358
362
364
367
369
370
369
368
367
367
368
369
369
368

Saturday 25

Waning Gibbous 55%

02:28

No Set

11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
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: 03:51, Set: 21:35, Transit: 12:44. Moon - Rise: 02:28, Set: No Set. Civil Dark: 22:45 - 02:41. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
95
95
43
43
43
43
43
43
58
58
58
58
58
58
96
96
96
96
96
96
87
87
87

Low Clouds (% Sky Obscured)

95
95
95
31
31
31
31
31
31
20
20
20
20
20
20
33
33
33
33
33
33
51
51
51

Medium Clouds (% Sky Obscured)

13
13
13
30
30
30
30
30
30
56
56
56
56
56
56
60
60
60
60
60
60
80
80
80

High Clouds (% Sky Obscured)

2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
93
93
93
93
93
93
20
20
20

ISS Passover

Visibility (miles)

2
2
3
4
5
6
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
6

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

Precipitation Probability (%)

12
16
21
25
25
21
17
12
6
0
0
0
0
0
0
8
15
23
36
46
52
55
54
51

Precipitation Amount (mm)

0.14
0.23
0.34
0.4
0.36
0.26
0.17
0.08
0.02
0
0
0
0
0
0
0.01
0.06
0.23
0.46
0.64
0.78
0.83
0.7
0.56

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
14
14
14
14
14
14
13
13
13
11
10
8
8
7
7
7
8
8
9
9
10
10
11

Feels Like (°C)

13
14
14
14
14
14
14
13
13
13
11
9
7
6
6
6
6
6
7
7
8
8
10
11

Dew Point (°C)

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

Relative Humidity (%)

72
70
68
66
65
65
65
64
64
65
71
79
86
90
91
92
94
96
96
95
94
92
90
88

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1002
1001
1000
999
999
998
997
997
996
996
995

Ozone (du)

368
368
368
367
364
361
358
357
356
357
357
359
360
362
363
365
367
368
370
371
371
371
373
375

Sunday 26

Third Quarter 45%

02:43

11:10

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 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 Good
09 Good
10 Good

Sun - Rise: 03:50, Set: 21:37, Transit: 12:44. Moon - Rise: 02:43, Set: 11:10. Civil Dark: 22:48 - 02:38. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

87
87
87
99
99
99
99
99
99
100
100
100
100
100
100
26
26
26
26
26
26
1
1
1

Low Clouds (% Sky Obscured)

51
51
51
69
69
69
69
69
69
98
98
98
98
98
98
25
25
25
25
25
25
1
1
1

Medium Clouds (% Sky Obscured)

80
80
80
98
98
98
98
98
98
100
100
100
100
100
100
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

20
20
20
50
50
50
50
50
50
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
2
1
2
4
8
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

49
52
56
58
55
42
29
20
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.55
0.76
1.18
1.36
0.91
0.41
0.21
0.1
0.03
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
9
8
8
9
9
10
11
12
11
9
8
7
6
6
5
5
5
6
9
11
12
13

Feels Like (°C)

11
8
7
6
6
6
7
10
11
12
11
9
7
7
5
4
4
5
5
6
9
11
12
13

Dew Point (°C)

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

Relative Humidity (%)

89
92
96
97
93
88
82
76
73
71
74
80
86
89
90
91
93
93
90
85
78
72
66
62

Pressure (mb)

995
995
995
996
996
997
998
999
1000
1000
1001
1002
1002
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

376
377
377
377
377
377
376
376
375
375
376
378
378
373
367
362
360
359
359
357
354
352
352
352

Monday 27

Waning Crescent 35%

02:55

12:24

11 Good
12 Good
13 Good
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 OK
10 OK

Sun - Rise: 03:48, Set: 21:39, Transit: 12:44. Moon - Rise: 02:55, Set: 12:24. Civil Dark: 22:51 - 02:35. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
1
1
91
91
91
91
91
91
82
82
82
82
82
82
44
44
44
44
44
44
36
36
36

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
4
4
4
4
4
35
35
35

Medium Clouds (% Sky Obscured)

0
0
0
72
72
72
72
72
72
64
64
64
64
64
64
43
43
43
43
43
43
1
1
1

High Clouds (% Sky Obscured)

0
0
0
73
73
73
73
73
73
51
51
51
51
51
51
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
8
4
1
1
3
5
5
5
6
7
8
9
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
2
2
1
2
0
0
15
26
36
47
60
67
66
51
45
47
52
53
43
25
13
7
5

Precipitation Amount (mm)

0
0.01
0.01
0.01
0.01
0
0
0.05
0.23
0.42
0.5
0.67
0.88
0.8
0.57
0.41
0.4
0.42
0.39
0.24
0.1
0.04
0.02
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
56
56
57
59
62
65
69
74
79
83
87
91
95
97
99
100
100
100
97
93
88
83
77

Pressure (mb)

1004
1004
1003
1003
1003
1002
1002
1001
1001
1000
1000
1000
999
999
999
999
999
999
999
999
999
999
999
1000

Ozone (du)

351
351
350
349
349
349
349
350
351
353
353
353
354
357
362
365
366
364
363
362
361
360
359
357

Tuesday 28

Waning Crescent 26%

03:05

13:39

11 OK
12 OK
13 OK
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: 03:47, Set: 21:41, Transit: 12:45. Moon - Rise: 03:05, Set: 13:39. Civil Dark: 22:54 - 02:33. Nautical Dark: N/A - N/A. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
36
36
100
100
100
100
100
100
100
100
100
100
100
100
78
78
78
78
78
78
100
100
100

Low Clouds (% Sky Obscured)

35
35
35
100
100
100
100
100
100
100
100
100
100
100
100
72
72
72
72
72
72
91
91
91

Medium Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
37
37
37
37
37
37
96
96
96

High Clouds (% Sky Obscured)

0
0
0
98
98
98
98
98
98
98
98
98
98
98
98
2
2
2
2
2
2
98
98
98

ISS Passover

Visibility (miles)

10
10
10
10
9
5
2
3
6
8
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
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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
7
9
12
13
16
18
15
11
8
7
8
8
8
8
7
5
5
0
0
0
0
0
0

Precipitation Amount (mm)

0.02
0.04
0.08
0.13
0.21
0.3
0.35
0.28
0.17
0.09
0.05
0.04
0.04
0.04
0.04
0.04
0.03
0.01
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
68
63
60
60
62
64
65
65
65
68
73
76
75
75
75
78
82
84
80
74
68
62
55

Pressure (mb)

1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1001
1001
1001

Ozone (du)

358
361
366
370
372
374
375
377
379
381
381
381
380
378
374
371
370
369
368
368
368
368
369
369

Forecast for 111 47 Stockholm, Sweden (59.33,18.07)

Generated: 22/05/19 11:47:18. Forecast: 22/05/19 to 28/05/19. Timezone: UTC+2.00