Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waning Gibbous 65%

02:31

09:08

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

Sun - Rise: 05:01, Set: 20:02, Transit: 12:32. Moon - Rise: 02:31, Set: 09:08. Civil Dark: 20:42 - 04:20. Nautical Dark: 21:35 - 03:27. Astro Dark: 22:44 - 02:17

Total Clouds (% Sky Obscured)

100
100
63
66
67
80
72
66
37
24
27
50
22
62
100
100
100
100
100
91
100
93
81
67

Low Clouds (% Sky Obscured)

0
0
0
0
0
11
25
25
20
16
20
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
0
0
33
36
46
37
33
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
85
77
75
71
71
70
6
7
7
8
28
33
83
100
100
100
100
100
96
100
96
89
79

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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

Chance of Frost

Temperature (°C)

19
21
22
23
24
24
24
24
23
21
19
17
16
16
15
14
13
13
12
12
12
13
14
16

Feels Like (°C)

16
17
18
20
20
21
21
21
20
18
15
14
14
12
12
10
10
10
9
8
8
9
11
12

Dew Point (°C)

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

Relative Humidity (%)

67
63
59
56
53
54
58
62
64
65
65
62
67
65
66
67
70
74
76
75
77
76
73
67

Pressure (mb)

1024
1025
1025
1025
1024
1024
1024
1024
1024
1024
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

394
392
389
386
384
377
370
368
368
370
370
367
363
362
361
358
355
351
349
350
351
351
349
349

Tuesday 30

Waning Gibbous 53%

02:59

No Set

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

Sun - Rise: 04:59, Set: 20:04, Transit: 12:32. Moon - Rise: 02:59, Set: No Set. Civil Dark: 20:44 - 04:18. Nautical Dark: 21:37 - 03:24. Astro Dark: 22:48 - 02:12

Total Clouds (% Sky Obscured)

63
87
53
74
53
35
39
35
24
38
48
36
34
35
27
25
20
11
1
2
2
0
3
6

Low 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

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)

78
93
72
85
56
43
44
39
23
38
46
33
32
33
27
27
20
11
1
2
2
0
3
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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)

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

Chance of Frost

Temperature (°C)

18
19
21
22
24
24
24
24
23
21
18
15
14
13
12
11
10
10
9
8
9
11
13
16

Feels Like (°C)

14
17
18
19
20
21
22
22
20
18
16
14
12
11
11
10
9
9
8
7
8
10
12
15

Dew Point (°C)

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

Relative Humidity (%)

63
61
62
59
56
53
57
59
57
65
71
75
78
77
81
87
87
90
91
91
90
81
74
66

Pressure (mb)

1027
1027
1026
1026
1025
1025
1024
1024
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1022

Ozone (du)

350
350
351
351
352
354
354
353
353
356
357
356
355
353
351
351
350
350
349
348
348
347
346
347

Wednesday 1

Third Quarter 42%

03:19

10:36

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

Sun - Rise: 04:57, Set: 20:05, Transit: 12:32. Moon - Rise: 03:19, Set: 10:36. Civil Dark: 20:46 - 04:16. Nautical Dark: 21:40 - 03:21. Astro Dark: 22:52 - 02:07

Total Clouds (% Sky Obscured)

4
3
3
22
5
5
6
17
21
55
48
39
20
31
24
4
9
8
26
21
26
33
44
37

Low 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

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)

4
3
3
25
5
3
4
20
22
54
49
40
17
31
21
4
8
7
27
20
20
23
30
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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)

8
9
9
9
9
10
10
9
9
6
6
6
6
6
6
6
6
6
6
6
6
6
8
8

Chance of Frost

Temperature (°C)

18
20
21
23
23
24
23
23
22
20
17
15
14
13
12
12
11
10
10
9
10
12
15
17

Feels Like (°C)

16
18
20
21
21
22
22
22
20
20
15
13
12
12
11
10
10
9
9
8
8
10
12
14

Dew Point (°C)

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

Relative Humidity (%)

60
54
50
48
48
48
50
54
57
69
73
77
79
80
81
81
83
84
84
85
84
79
70
66

Pressure (mb)

1022
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

349
351
351
352
352
352
353
352
352
353
353
353
353
353
353
353
352
352
351
348
348
348
348
348

Thursday 2

Waning Crescent 30%

03:33

12:08

10 Good
11 Good
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
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

Sun - Rise: 04:55, Set: 20:07, Transit: 12:32. Moon - Rise: 03:33, Set: 12:08. Civil Dark: 20:48 - 04:14. Nautical Dark: 21:43 - 03:19. Astro Dark: 22:57 - 02:03

Total Clouds (% Sky Obscured)

11
7
32
35
36
45
45
42
45
45
50
50
50
50
50
55
61
50
67
80
82
81
75
77

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
7
4
2
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
1
30
27
2
0
0
0
0
30
35
35
35
26
9
2
11
19
27
30
31

High Clouds (% Sky Obscured)

6
3
24
31
44
60
60
48
50
45
40
40
40
35
40
35
35
25
37
45
44
35
32
41

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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)

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

Chance of Frost

Temperature (°C)

19
21
22
23
24
23
23
23
21
19
17
16
15
14
13
13
12
11
11
10
11
13
15
17

Feels Like (°C)

16
19
20
19
20
20
21
20
20
18
15
14
13
12
12
11
10
10
9
8
10
12
13
15

Dew Point (°C)

11
11
11
10
11
11
13
14
14
14
13
12
11
10
10
10
9
9
9
9
10
11
11
11

Relative Humidity (%)

60
53
48
45
44
46
54
57
61
70
76
77
78
79
82
81
81
84
88
90
88
83
74
66

Pressure (mb)

1016
1016
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

347
347
347
346
345
345
345
344
346
347
348
348
349
349
349
349
349
350
349
349
349
349
349
350

Friday 3

Waning Crescent 20%

03:44

13:39

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 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
06 OK
07 OK
08 Good
09 Good

Sun - Rise: 04:53, Set: 20:09, Transit: 12:32. Moon - Rise: 03:44, Set: 13:39. Civil Dark: 20:50 - 04:12. Nautical Dark: 21:45 - 03:16. Astro Dark: 23:01 - 01:58

Total Clouds (% Sky Obscured)

87
88
88
88
95
98
77
62
80
84
77
66
45
39
48
50
54
59
65
48
32
19
15
10

Low Clouds (% Sky Obscured)

0
8
15
21
16
11
10
6
3
0
0
0
0
0
0
0
15
29
42
29
15
0
0
0

Medium Clouds (% Sky Obscured)

35
44
57
67
80
87
79
51
47
44
34
24
12
1
1
1
1
2
2
1
1
0
0
0

High Clouds (% Sky Obscured)

52
45
41
41
54
57
39
28
38
35
35
22
20
17
27
35
40
50
55
64
63
53
33
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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)

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

Chance of Frost

Temperature (°C)

19
21
21
22
23
23
23
23
21
19
17
16
15
14
13
13
12
12
11
10
12
14
15
17

Feels Like (°C)

17
18
19
19
21
20
20
21
21
18
16
14
14
13
13
11
10
10
10
9
9
9
9
16

Dew Point (°C)

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

Relative Humidity (%)

60
55
50
45
44
43
45
51
57
64
67
72
79
84
83
79
77
77
79
78
76
72
68
62

Pressure (mb)

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

Ozone (du)

350
349
348
349
348
349
350
350
349
348
349
349
348
348
348
349
350
352
354
356
359
362
365
366

Saturday 4

Waning Crescent 11%

03:55

15:10

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

Sun - Rise: 04:51, Set: 20:11, Transit: 12:32. Moon - Rise: 03:55, Set: 15:10. Civil Dark: 20:52 - 04:09. Nautical Dark: 21:48 - 03:13. Astro Dark: 23:06 - 01:52

Total Clouds (% Sky Obscured)

5
18
27
38
31
28
15
11
6
0
1
2
4
11
21
30
20
20
20
19
19
14
7
7

Low Clouds (% Sky Obscured)

0
10
20
30
27
23
18
12
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
7
12
15
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
17
18
19
20
24
23
23
23
23
23
17
17
16
15
14
13
12
11
11
12
12
14
17

Dew Point (°C)

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

Relative Humidity (%)

55
50
46
44
40
40
40
40
43
48
53
56
59
62
61
60
59
60
60
59
61
62
63
58

Pressure (mb)

1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

368
370
371
372
373
373
373
373
373
373
373
373
373
373
372
371
370
370
369
369
368
367
367
366

Sunday 5

Waning Crescent 11%

04:05

16:41

10 Good
11 OK
12 OK
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

Sun - Rise: 04:49, Set: 20:12, Transit: 12:32. Moon - Rise: 04:05, Set: 16:41. Civil Dark: 20:54 - 04:07. Nautical Dark: 21:50 - 03:10. Astro Dark: 23:11 - 01:47

Total Clouds (% Sky Obscured)

7
23
37
52
53
54
55
54
53
51
53
56
61
77
89
96
93
89
88
73
60
47

Low Clouds (% Sky Obscured)

0
13
25
36
25
14
3
3
3
3
3
4
4
4
5
9
9
9
14
13
9
2

Medium Clouds (% Sky Obscured)

0
13
25
35
34
30
27
27
27
27
22
17
12
9
4
0
14
26
36
40
44
48

High Clouds (% Sky Obscured)

3
3
4
5
6
7
9
8
7
6
7
9
11
26
37
44
39
34
31
29
30
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
10
6

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

Wind Speed/Direction (mph)

3
3
3
4
4
4
4
4
3
3
5
4
4
4
4
4
4
4
4
3
3
3

Chance of Frost

Temperature (°C)

20
22
22
23
24
24
24
24
22
20
19
17
16
15
15
14
14
13
13
12
14
15

Feels Like (°C)

17
19
19
21
21
25
24
25
24
24
24
17
16
15
15
14
14
12
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

52
47
44
41
37
40
42
45
50
55
61
63
64
66
66
67
67
68
70
71
70
68

Pressure (mb)

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

Ozone (du)

366
365
365
365
365
365
365
364
364
363
363
362
362
361
362
362
362
363
364
364
363
362

Forecast for Krukowo, Powiat przasnyski, Poland (53.30,21.10)

Generated: 29/04/24 10:09:25. Forecast: 29/04/24 to 05/05/24. Timezone: UTC+2.00