Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 3

Waning Crescent 17%

23:55

19:11

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

Sun - Rise: 04:41, Set: 21:08, Transit: 12:53. Moon - Rise: 23:55, Set: 19:11. Civil Dark: 22:04 - 03:46. Nautical Dark: 23:41 - 02:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
12
29
24
39
90
95
93
88
73
38
51
51
30
27
54
71
58
65
75
76
72
57
49

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

36
12
29
24
39
90
95
93
87
73
38
51
51
29
27
54
71
58
65
75
76
71
57
49

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
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
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
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
9
12
13
13
10
7
4
3
5
4
3
3
5
4
4
3
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0.09
0.14
0.18
0.19
0.13
0.06
0.02
0.01
0.09
0.05
0.03
0.05
0.11
0.07
0.05
0.04
0.02
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
16
15
15
14
13
12
12
12
12
13
14
16
18
19
20
21
21
21
21
21
21
20
19

Feels Like (°C)

18
16
15
15
14
13
12
12
12
12
13
14
16
18
19
20
21
21
21
21
21
21
20
19

Dew Point (°C)

7
7
8
8
8
8
9
9
9
9
10
11
11
11
10
9
8
8
10
10
9
9
10
10

Relative Humidity (%)

48
54
60
64
69
72
81
84
85
84
83
80
73
64
56
48
44
43
49
48
47
47
51
55

Pressure (mb)

1011
1012
1012
1012
1012
1013
1012
1012
1012
1012
1012
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

351
351
352
352
352
353
350
351
351
352
353
354
352
353
354
354
353
353
353
353
354
354
354
354

Wednesday 4

Waning Crescent 11%

00:25

No Set

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

Sun - Rise: 04:43, Set: 21:06, Transit: 12:53. Moon - Rise: 00:25, Set: No Set. Civil Dark: 22:01 - 03:49. Nautical Dark: 23:35 - 02:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

49
31
27
32
69
80
30
24
20
4
2
2
3
0
0
13
49
56
43
26
4
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
4
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

49
31
27
32
69
80
30
23
20
4
2
2
3
0
0
10
47
55
43
26
4
0
0
0

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
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 (%)

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

Precipitation Amount (mm)

0.01
0.01
0
0
0
0
0.02
0.02
0.02
0.02
0.02
0.02
0.01
0.01
0.02
0.03
0.03
0.01
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
70
73
76
79
83
89
93
96
97
97
93
86
80
74
68
63
57
49
47
49
51
56
59

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

355
355
354
353
351
350
346
345
344
343
340
338
335
334
334
334
335
336
333
333
333
332
331
330

Thursday 5

Waning Crescent 5%

01:12

20:12

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 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 04:46, Set: 21:03, Transit: 12:53. Moon - Rise: 01:12, Set: 20:12. Civil Dark: 21:58 - 03:52. Nautical Dark: 23:28 - 02:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
34
34
34
34
34
34
95
95
95
95
95
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3
12
12
12
12
12
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
7
7
7
7
7
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
20
20
95
95
95
95
95
95

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
3
4
4
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.01
0.01
0.02
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
5
5
5
5
4
4
4
4
4
5
6
7
8
9
9
10
9
9
9
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
73
78
83
87
90
94
97
97
98
96
91
80
74
68
64
60
58
51
51
53
58
61
65

Pressure (mb)

1014
1014
1015
1015
1015
1014
1015
1015
1015
1014
1014
1014
1015
1014
1014
1015
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

329
328
329
330
330
329
329
328
327
328
327
327
327
327
327
327
328
328
327
326
326
327
326
326

Friday 6

Waning Crescent 2%

02:20

20:54

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 04:48, Set: 21:01, Transit: 12:53. Moon - Rise: 02:20, Set: 20:54. Civil Dark: 21:54 - 03:55. Nautical Dark: 23:22 - 02:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
98
98
98
98
98
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
1
1
1
35
35
35
35
35
35
86
86
86
86
86
86

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
1
1
1
1
91
91
91
91
91
91
100
100
100
100
100
100

High Clouds (% Sky Obscured)

98
98
98
98
98
98
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
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
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

12
23
25
23
17
14
12
10
9
9
10
12
12
12
12
11
8
6
3
2
2
3
4
4

Precipitation Amount (mm)

0.21
0.49
0.66
0.73
0.6
0.39
0.21
0.15
0.12
0.12
0.15
0.22
0.22
0.26
0.3
0.29
0.21
0.11
0.04
0.02
0.01
0.01
0.03
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
82
85
88
89
90
90
93
95
97
98
98
97
94
91
86
83
81
75
74
75
77
82
86

Pressure (mb)

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

Ozone (du)

321
320
321
322
323
323
327
326
325
324
322
319
321
321
322
323
323
323
323
324
326
327
328
328

Saturday 7

Waning Crescent 0%

03:42

21:20

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 04:50, Set: 20:58, Transit: 12:53. Moon - Rise: 03:42, Set: 21:20. Civil Dark: 21:51 - 03:57. Nautical Dark: 23:17 - 02:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
48
48
48
48
48
48
89
89
89
89
89
89
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

88
88
88
88
88
88
22
22
22
22
22
22
54
54
54
54
54
54
33
33
33
33
33
33

Medium Clouds (% Sky Obscured)

99
99
99
99
99
99
1
1
1
1
1
1
1
1
1
1
1
1
61
61
61
61
61
61

High Clouds (% Sky Obscured)

98
98
98
98
98
98
0
0
0
0
0
0
41
41
41
41
41
41
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
8
9
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
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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

3
2
0
0
2
3
31
34
25
18
13
11
8
6
5
3
0
0
0
0
0
0
6
26

Precipitation Amount (mm)

0.04
0.01
0
0
0.01
0.02
0.23
0.24
0.17
0.11
0.08
0.07
0.06
0.04
0.02
0.01
0
0
0
0
0
0
0.04
0.17

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
16
15
15
14
15
15
15
16
16
16
18
19
20
21
22
23
24
23
22
21
20
19

Dew Point (°C)

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

Relative Humidity (%)

83
85
88
93
95
98
100
100
100
100
100
100
100
100
96
88
77
70
65
65
67
73
80
88

Pressure (mb)

1012
1012
1012
1012
1011
1011
1009
1009
1009
1009
1009
1009
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1011
1011

Ozone (du)

327
326
327
327
327
327
328
329
329
330
330
333
333
333
333
333
334
334
334
336
337
338
339
340

Sunday 8

New Moon 1%

05:12

21:36

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 04:52, Set: 20:55, Transit: 12:53. Moon - Rise: 05:12, Set: 21:36. Civil Dark: 21:48 - 04:00. Nautical Dark: 23:11 - 02:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
72
72
72
72
72
72
100
100
100
100
100
100
61
61
61
61
61
61

Low Clouds (% Sky Obscured)

15
15
15
15
15
15
28
28
28
28
28
28
52
52
52
52
52
52
30
30
30
30
30
30

Medium Clouds (% Sky Obscured)

96
96
96
96
96
96
8
8
8
8
8
8
95
95
95
95
95
95
28
28
28
28
28
28

High Clouds (% Sky Obscured)

99
99
99
99
99
99
18
18
18
18
18
18
98
98
98
98
98
98
8
8
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

Very Light Rain
Very 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
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 (%)

37
34
19
10
6
4
0
5
8
14
14
14
12
13
13
15
18
21
23
21
21
20
14
9

Precipitation Amount (mm)

0.29
0.24
0.12
0.05
0.02
0.01
0
0.01
0.05
0.1
0.12
0.13
0.14
0.14
0.14
0.15
0.18
0.25
0.3
0.3
0.26
0.2
0.11
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
17
17
17
16
16
16
15
15
15
16
17
18
18
19
19
19
19
20
20
20
21
21

Feels Like (°C)

19
18
18
17
17
17
16
16
16
16
16
17
18
18
19
19
20
20
20
20
20
20
21
21

Dew Point (°C)

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

Relative Humidity (%)

93
95
94
95
96
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
91
87
85

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1011
1011

Ozone (du)

341
343
345
346
346
346
345
344
343
342
343
343
344
345
346
347
346
345
344
343
343
343
343
343

Monday 9

Waxing Crescent 5%

06:44

21:47

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 04:55, Set: 20:53, Transit: 12:53. Moon - Rise: 06:44, Set: 21:47. Civil Dark: 21:45 - 04:03. Nautical Dark: 23:06 - 02:44. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

77
77
77
77
77
77
80
80
80
80
80
80
65
65
65
65
65
65
83
83
83
83
83
83

Low Clouds (% Sky Obscured)

9
9
9
9
9
9
6
6
6
6
6
6
41
41
41
41
41
41
32
32
32
32
32
32

Medium Clouds (% Sky Obscured)

16
16
16
16
16
16
8
8
8
8
8
8
6
6
6
6
6
6
23
23
23
23
23
23

High Clouds (% Sky Obscured)

30
30
30
30
30
30
47
47
47
47
47
47
17
17
17
17
17
17
38
38
38
38
38
38

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

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

Precipitation Probability (%)

6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
6
5
6
6
5
5

Precipitation Amount (mm)

0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.02
0.05
0.08
0.11
0.14
0.15
0.12
0.08

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
18
17
16
15
15
15
14
15
15
17
18
19
20
21
22
22
22
22
22
22
21
20

Feels Like (°C)

21
20
18
17
16
16
15
15
15
15
16
17
18
20
21
21
22
22
23
23
23
22
22
21

Dew Point (°C)

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

Relative Humidity (%)

85
89
94
99
100
100
100
100
100
100
100
100
100
100
95
88
83
81
79
79
78
79
81
86

Pressure (mb)

1011
1012
1013
1013
1013
1013
1013
1014
1014
1014
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013

Ozone (du)

343
343
343
343
342
342
341
340
340
339
339
339
338
337
335
334
337
341
343
341
337
333
330
327

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

Generated: 03/08/21 19:24:03. Forecast: 03/08/21 to 09/08/21. Timezone: UTC+2.00