Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 3

Waning Crescent 17%

01:04

18:17

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: 05:27, Set: 20:43, Transit: 13:04. Moon - Rise: 01:04, Set: 18:17. Civil Dark: 21:23 - 04:48. Nautical Dark: 22:16 - 03:55. Astro Dark: 23:28 - 02:44

Total Clouds (% Sky Obscured)

97
100
98
97
45
43
88
95
91
98
100
100
100
100
97
94
58
64
68
52
61
98
95
35

Low Clouds (% Sky Obscured)

6
0
2
1
4
6
2
10
15
2
0
0
0
15
17
84
23
26
41
41
25
20
24
0

Medium Clouds (% Sky Obscured)

23
20
66
85
28
32
10
12
20
15
13
19
63
98
95
80
50
48
61
33
22
27
27
27

High Clouds (% Sky Obscured)

96
100
98
95
26
16
88
94
89
98
100
100
100
98
88
31
17
29
8
2
52
98
93
23

ISS Passover

Visibility (miles)

9
9
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
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
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 (%)

38
27
21
25
33
22
18
19
26
33
45
43
35
27
24
24
23
17
12
14
14
13
22
26

Precipitation Amount (mm)

0.55
0.24
0.15
0.17
0.27
0.12
0.35
0.24
0.43
0.71
1.08
0.84
0.58
0.36
0.32
0.35
0.26
0.12
0.09
0.11
0.11
0.09
0.22
0.24

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
13
13
13
12
12
12
13
13
14
15
16
16
16
16
16
16
16
16
15
15
15

Relative Humidity (%)

79
82
83
85
86
87
88
89
91
93
96
99
100
99
96
91
85
80
77
75
73
70
70
74

Pressure (mb)

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

Ozone (du)

344
345
345
345
343
344
341
337
335
334
334
333
332
331
332
333
333
333
335
335
335
334
333
333

Wednesday 4

Waning Crescent 10%

01:42

19:14

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: 05:29, Set: 20:41, Transit: 13:04. Moon - Rise: 01:42, Set: 19:14. Civil Dark: 21:21 - 04:49. Nautical Dark: 22:14 - 03:57. Astro Dark: 23:24 - 02:48

Total Clouds (% Sky Obscured)

56
98
100
99
100
100
100
100
100
100
100
98
96
86
100
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

11
14
10
6
2
0
0
0
0
3
3
3
10
10
9
44
81
81
57
20
34
1
12
2

Medium Clouds (% Sky Obscured)

17
38
31
17
15
16
17
14
16
26
26
27
28
45
85
95
98
100
99
100
100
100
100
100

High Clouds (% Sky Obscured)

45
98
99
99
100
100
100
100
100
100
99
98
95
81
99
97
100
100
100
100
100
100
100
100

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
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

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

Precipitation Probability (%)

26
13
9
7
8
9
0
0
0
0
0
0
0
0
0
0
0
8
12
19
34
52
58
60

Precipitation Amount (mm)

0.22
0.08
0.04
0.03
0.03
0.04
0
0
0
0
0
0
0
0
0
0
0
0.01
0.03
0.15
0.3
0.59
0.69
0.73

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
14
13
13
13
13
13
13
13
13
14
15
16
17
17
17
17
17
17
17
17
16
16

Relative Humidity (%)

82
85
87
87
90
92
93
95
97
98
99
100
100
100
95
89
83
78
75
77
81
86
87
88

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1009
1009
1008

Ozone (du)

337
337
337
338
338
340
341
341
341
341
341
342
342
342
342
342
342
341
339
339
339
340
341
341

Thursday 5

Waning Crescent 5%

02:33

20:01

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: 05:30, Set: 20:40, Transit: 13:04. Moon - Rise: 02:33, Set: 20:01. Civil Dark: 21:19 - 04:51. Nautical Dark: 22:11 - 03:59. Astro Dark: 23:20 - 02:52

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
86
86
86
86
86
86
66
66
66
66
66
66

Low Clouds (% Sky Obscured)

2
9
5
4
10
24
9
11
16
69
32
9
23
23
23
23
23
23
16
16
16
16
16
16

Medium Clouds (% Sky Obscured)

100
99
99
98
98
100
100
100
100
100
100
98
71
71
71
71
71
71
41
41
41
41
41
41

High Clouds (% Sky Obscured)

100
100
100
99
99
99
98
97
91
77
80
63
42
42
42
42
42
42
48
48
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

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 (%)

49
44
37
34
31
34
36
38
43
41
34
33
30
25
17
12
15
14
7
11
16
16
15
17

Precipitation Amount (mm)

0.94
0.85
0.68
0.61
0.46
0.54
0.49
0.58
0.89
0.83
0.56
0.54
0.48
0.3
0.14
0.1
0.16
0.16
0.12
0.16
0.2
0.19
0.15
0.15

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
15
14
14
13
14
14
14
14
14
14
15
16
17
17
18
17
18
17
17
17
17
17
17

Relative Humidity (%)

87
88
88
89
90
92
95
97
100
100
100
100
100
100
94
90
87
84
73
70
71
73
77
81

Pressure (mb)

1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

338
338
337
337
337
338
339
338
338
337
337
336
335
335
335
335
335
336
337
336
336
336
337
338

Friday 6

Waning Crescent 2%

03:34

20:01

20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
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: 05:32, Set: 20:38, Transit: 13:04. Moon - Rise: 03:34, Set: 20:01. Civil Dark: 21:17 - 04:53. Nautical Dark: 22:09 - 04:01. Astro Dark: 23:16 - 02:55

Total Clouds (% Sky Obscured)

30
30
30
30
30
30
17
17
17
17
17
17
73
73
73
73
73
73
80
80
80
80
80
80

Low Clouds (% Sky Obscured)

4
4
4
4
4
4
6
6
6
6
6
6
0
0
0
0
0
0
61
61
61
61
61
61

Medium Clouds (% Sky Obscured)

30
30
30
30
30
30
16
16
16
16
16
16
1
1
1
1
1
1
78
78
78
78
78
78

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
73
73
73
73
73
73
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

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
None
None
None
None
None

Precipitation Probability (%)

11
10
7
5
3
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.12
0.15
0.16
0.12
0.06
0.07
0.05
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
7
7
7
7
7
6
6
5
6
6
6
6
6
6
6
6
7
7
7
6
6

Chance of Frost

Temperature (°C)

19
18
17
17
16
16
16
15
15
14
14
15
16
18
20
21
22
23
25
26
26
26
25
24

Feels Like (°C)

20
18
17
17
16
16
16
15
15
14
14
15
17
19
20
22
23
24
25
26
27
26
26
24

Dew Point (°C)

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

Relative Humidity (%)

84
86
87
89
92
95
99
100
100
100
100
100
100
100
94
87
79
72
66
61
58
58
62
70

Pressure (mb)

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

Ozone (du)

336
338
339
340
338
335
332
330
327
325
323
322
323
322
320
317
314
312
312
312
313
314
316
316

Saturday 7

Waning Crescent 0%

04:45

20:38

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 OK
15 OK
16 OK
17 OK
18 OK
19 OK

Sun - Rise: 05:33, Set: 20:36, Transit: 13:04. Moon - Rise: 04:45, Set: 20:38. Civil Dark: 21:15 - 04:55. Nautical Dark: 22:06 - 04:04. Astro Dark: 23:13 - 02:59

Total Clouds (% Sky Obscured)

98
98
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
22
22
22
22
22
22

Low Clouds (% Sky Obscured)

6
6
6
6
6
6
97
97
97
97
97
97
0
0
0
0
0
0
6
6
6
6
6
6

Medium Clouds (% Sky Obscured)

92
92
92
92
92
92
86
86
86
86
86
86
100
100
100
100
100
100
20
20
20
20
20
20

High Clouds (% Sky Obscured)

91
91
91
91
91
91
100
100
100
100
100
100
100
100
100
100
100
100
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
Very Light Rain
Very Light Rain
Very Light Rain
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
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
2
4
6
6
9
10
19
25
27
24
25
29
25
21
16
14
9
7
7
7
7
6
5

Precipitation Amount (mm)

0
0.01
0.05
0.09
0.12
0.16
0.16
0.32
0.57
0.73
0.55
0.36
0.34
0.32
0.26
0.21
0.13
0.06
0.03
0.02
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

5
5
6
6
7
7
6
7
7
8
7
7
7
6
5
5
8
12
14
15
14
13
12
10

Chance of Frost

Temperature (°C)

22
21
20
19
19
18
18
17
17
17
17
17
18
18
19
20
20
19
19
20
21
21
21
21

Feels Like (°C)

23
21
20
20
19
19
18
18
18
18
18
18
18
19
20
20
20
20
20
20
21
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

78
82
85
89
94
99
100
100
100
100
100
100
100
100
100
100
100
100
100
95
90
86
85
87

Pressure (mb)

1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009
1008
1008
1008
1008
1008
1009
1010
1011
1012
1012
1013
1013

Ozone (du)

317
317
317
317
317
318
320
321
322
322
323
324
321
322
322
322
323
323
322
321
320
319
319
320

Sunday 8

New Moon 1%

06:02

21:07

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

Sun - Rise: 05:35, Set: 20:34, Transit: 13:04. Moon - Rise: 06:02, Set: 21:07. Civil Dark: 21:13 - 04:56. Nautical Dark: 22:04 - 04:06. Astro Dark: 23:09 - 03:02

Total Clouds (% Sky Obscured)

20
20
20
20
20
20
52
52
52
52
52
52
36
36
36
36
36
36
32
32
32
32
32
32

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
13
13
13
13
13

Medium Clouds (% Sky Obscured)

20
20
20
20
20
20
11
11
11
11
11
11
0
0
0
0
0
0
31
31
31
31
31
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
49
49
49
49
49
49
36
36
36
36
36
36
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 (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
94
96
97
98
100
100
100
100
100
100
100
100
98
93
87
81
74
70
67
67
69
74

Pressure (mb)

1013
1014
1015
1015
1016
1016
1017
1016
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1019
1018
1018

Ozone (du)

320
319
319
319
319
319
320
322
325
327
329
331
332
333
334
334
333
332
333
337
342
346
347
347

Monday 9

Waxing Crescent 5%

07:21

21:29

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

Sun - Rise: 05:37, Set: 20:32, Transit: 13:04. Moon - Rise: 07:21, Set: 21:29. Civil Dark: 21:11 - 04:58. Nautical Dark: 22:01 - 04:08. Astro Dark: 23:05 - 03:06

Total Clouds (% Sky Obscured)

18
18
18
18
18
18
94
94
94
94
94
94
48
48
48
48
48
48
52
52
52
52
52
52

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
9
9
9
9
9
9
6
6
6
6
6
6
16
16
16
16
16
16

Medium Clouds (% Sky Obscured)

17
17
17
17
17
17
9
9
9
9
9
9
46
46
46
46
46
46
48
48
48
48
48
48

High Clouds (% Sky Obscured)

0
0
0
0
0
0
93
93
93
93
93
93
4
4
4
4
4
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
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
None
None
None

Precipitation Probability (%)

4
7
8
9
14
20
22
15
9
6
7
6
6
4
4
3
2
2
2
0
0
0
0
0

Precipitation Amount (mm)

0.07
0.08
0.1
0.12
0.11
0.15
0.18
0.11
0.03
0.01
0.01
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
86
92
97
100
100
100
100
100
100
100
100
100
100
100
95
87
80
74
70
68
68
70
75

Pressure (mb)

1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

347
347
348
349
350
351
352
353
353
353
352
351
349
346
343
340
337
335
333
331
329
327
326
325

Forecast for Zagan, Żagań County, PL (51.62,15.32)

Generated: 03/08/21 20:02:47. Forecast: 03/08/21 to 09/08/21. Timezone: UTC+2.00