Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 8

Waning Gibbous 69%

02:08

08:45

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

Sun - Rise: 06:10, Set: 19:34, Transit: 12:53. Moon - Rise: 02:08, Set: 08:45. Civil Dark: 20:08 - 05:36. Nautical Dark: 20:50 - 04:54. Astro Dark: 21:36 - 04:08

Total Clouds (% Sky Obscured)

50
37
25
25
25
62
37
37
12
12
0
0
7
2
0
0
0
0
0
0
0
0
11
18

Low Clouds (% Sky Obscured)

12
19
19
27
53
78
56
15
16
0
0
0
7
1
0
0
2
2
0
0
0
0
11
18

Medium Clouds (% Sky Obscured)

1
0
0
0
0
24
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
4
5

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

17
15
16
17
15
15
13
12
8
6
6
8
7
8
4
5
6
5
4
5
5
5
7
8

Chance of Frost

Temperature (°C)

10
11
10
10
10
10
11
10
9
8
7
5
4
3
3
2
1
0
0
0
3
4
6
7

Feels Like (°C)

4
6
5
5
5
5
6
6
7
6
6
3
2
1
2
1
-1
-1
-1
-1
1
1
3
4

Dew Point (°C)

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

Relative Humidity (%)

41
41
43
46
48
46
45
38
38
43
46
59
65
69
69
75
80
84
86
86
73
66
60
56

Pressure (mb)

1023
1022
1022
1022
1023
1022
1023
1023
1024
1025
1026
1026
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029

Ozone (du)

383
383
383
385
385
385
386
388
387
387
386
388
387
387
385
384
385
386
387
386
385
386
386
385

Thursday 9

Waning Gibbous 60%

02:55

09:44

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

Sun - Rise: 06:08, Set: 19:36, Transit: 12:53. Moon - Rise: 02:55, Set: 09:44. Civil Dark: 20:10 - 05:34. Nautical Dark: 20:52 - 04:52. Astro Dark: 21:38 - 04:05

Total Clouds (% Sky Obscured)

18
58
78
95
82
48
52
55
45
16
26
26
3
3
2
2
2
2
7
23
46
52
54
50

Low Clouds (% Sky Obscured)

18
52
65
79
60
37
35
26
33
16
26
26
1
1
1
1
2
2
7
23
46
52
54
50

Medium Clouds (% Sky Obscured)

5
0
18
70
52
38
41
23
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
7
36
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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
2
0
0
0
0
0
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

9
9
10
10
10
9
10
9
8
6
5
5
4
3
3
2
1
-0
-1
-1
0
1
2
3

Feels Like (°C)

4
5
5
5
4
4
6
7
5
4
4
3
2
1
1
-1
-2
-2
-3
-3
-2
-2
-1
1

Dew Point (°C)

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

Relative Humidity (%)

53
50
47
47
52
58
61
67
66
75
79
83
85
86
93
94
94
96
96
94
77
65
60
55

Pressure (mb)

1029
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1027
1026
1026
1026

Ozone (du)

386
387
388
388
391
392
394
394
394
394
395
396
395
394
394
396
399
399
400
402
405
408
410
411

Friday 10

Third Quarter 50%

03:31

10:52

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

Sun - Rise: 06:06, Set: 19:38, Transit: 12:53. Moon - Rise: 03:31, Set: 10:52. Civil Dark: 20:12 - 05:31. Nautical Dark: 20:54 - 04:49. Astro Dark: 21:40 - 04:02

Total Clouds (% Sky Obscured)

36
25
17
6
1
2
2
5
2
16
0
0
19
29
28
0
75
70
72
71
95
85
100
100

Low Clouds (% Sky Obscured)

36
25
17
6
1
1
1
1
1
16
0
0
16
25
24
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
8
45
37
42
35
45
40

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
4
0
2
0
0
0
0
0
0
75
70
72
8
15
31
54
100

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
7
6
5
5
4
3
3
2
3
3
3
4
4
4
6
6
8
10

Chance of Frost

Temperature (°C)

5
6
7
8
9
8
8
7
5
4
3
3
2
2
1
0
-1
-1
-1
-1
1
3
6
7

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-5
-5
-5
-4
-2
-4
-4
-4
-4
-4
-4
-4
-5
-5
-6
-6
-6
-6
-5
-4
-3

Relative Humidity (%)

50
45
41
38
38
37
44
54
54
55
57
61
63
66
67
70
71
70
71
66
58
54
51
48

Pressure (mb)

1025
1024
1024
1023
1023
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

413
415
418
420
419
422
423
421
418
419
421
423
426
429
433
436
436
437
438
436
434
430
427
426

Saturday 11

Waning Crescent 40%

03:58

12:07

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 OK
06 OK
07 OK
08 OK
09 Good
10 OK
11 OK

Sun - Rise: 06:04, Set: 19:39, Transit: 12:53. Moon - Rise: 03:58, Set: 12:07. Civil Dark: 20:14 - 05:29. Nautical Dark: 20:56 - 04:47. Astro Dark: 21:43 - 04:00

Total Clouds (% Sky Obscured)

100
88
98
97
100
100
100
100
98
90
100
100
94
100
85
69
54
46
40
35
19
13
23
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
23
58
55
58
66
75
75
66
44
41
35
30
38
30
15
6
6
22
20

Medium Clouds (% Sky Obscured)

30
30
24
34
30
50
97
100
98
90
91
93
69
61
73
11
1
0
2
3
2
1
0
0

High Clouds (% Sky Obscured)

100
32
75
73
74
98
45
40
40
50
70
81
81
98
80
61
33
24
20
20
6
2
6
1

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
2
4
8
8
6
2
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
8
8
7
6
6
6
6
7
7
6
5
5
5
5
5
4
4
4
3
3
4
4
3

Chance of Frost

Temperature (°C)

8
9
10
10
11
11
10
9
8
7
7
6
6
5
4
4
3
2
3
4
4
6
8
10

Feels Like (°C)

3
4
7
7
7
7
7
5
4
3
3
3
2
2
1
0
-0
-1
0
1
2
5
7
8

Dew Point (°C)

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

Relative Humidity (%)

45
42
41
41
40
42
55
62
62
63
67
66
65
62
66
68
70
72
62
61
58
53
51
51

Pressure (mb)

1021
1021
1020
1020
1020
1019
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

420
423
423
422
420
419
420
418
415
414
412
410
408
406
404
399
398
396
394
394
393
392
391
389

Sunday 12

Waning Crescent 30%

04:18

12:07

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

Sun - Rise: 06:02, Set: 19:41, Transit: 12:52. Moon - Rise: 04:18, Set: 12:07. Civil Dark: 20:15 - 05:27. Nautical Dark: 20:58 - 04:44. Astro Dark: 21:45 - 03:57

Total Clouds (% Sky Obscured)

5
2
8
17
25
18
10
1
2
2
2
3
5
6
4
3
10
18
26
31
30
27
20
42

Low Clouds (% Sky Obscured)

5
2
7
12
19
14
7
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
3
3
1
0
8
17
25
16
22
20
41

High Clouds (% Sky Obscured)

2
1
1
7
17
13
9
1
2
1
1
0
1
1
1
0
5
5
5
4
5
5
5
9

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)

2
2
2
3
2
3
4
5
7
6
5
5
5
5
5
6
6
6
6
5
6
9
9
11

Chance of Frost

Temperature (°C)

11
12
13
13
13
13
12
10
9
7
6
5
5
4
4
3
3
2
2
3
4
6
8
11

Feels Like (°C)

9
12
13
13
12
11
11
8
7
6
5
4
3
2
2
1
0
-2
-1
-1
1
2
4
7

Dew Point (°C)

1
2
2
2
2
1
2
3
3
2
1
0
-1
-1
-1
-1
-2
-2
-2
-2
-2
-1
1
2

Relative Humidity (%)

50
49
47
46
45
45
50
60
69
68
66
68
69
69
72
73
73
73
74
73
66
61
60
52

Pressure (mb)

1018
1018
1017
1017
1017
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1017
1017
1017

Ozone (du)

386
385
382
380
379
378
377
376
374
374
373
372
372
372
371
373
373
374
377
378
377
375
372
371

Monday 13

Waning Crescent 21%

04:34

13:25

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:59, Set: 19:43, Transit: 12:52. Moon - Rise: 04:34, Set: 13:25. Civil Dark: 20:17 - 05:25. Nautical Dark: 21:00 - 04:41. Astro Dark: 21:47 - 03:54

Total Clouds (% Sky Obscured)

65
86
88
90
91
91
90
90
97
98
100
98
97
95
97
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

12
18
19
24
20
20
20
29
53
59
60
65
73
77
79
82
84
91
94
96
83
67
48
49

Medium Clouds (% Sky Obscured)

57
79
86
90
91
91
90
90
97
98
100
98
95
93
94
91
85
75
66
57
72
92
98
99

High Clouds (% Sky Obscured)

14
17
10
5
1
1
0
0
35
63
74
60
48
33
52
69
86
91
95
100
98
99
99
96

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
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
17
20
17
24
24
20
27
33
37
41
44
46
53
58
61
35

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
9
9
10
11
11
9
8
5
5
5
4
5
4
4
3
3
3
3
3
3
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

51
47
46
44
48
48
59
60
55
56
55
55
57
57
59
58
58
58
59
60
63
58
56
53

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018

Ozone (du)

369
366
365
364
364
363
364
365
368
368
368
368
370
372
373
373
372
371
372
373
373
372
371
370

Tuesday 14

Waning Crescent 13%

04:47

14:44

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:57, Set: 19:44, Transit: 12:52. Moon - Rise: 04:47, Set: 14:44. Civil Dark: 20:19 - 05:22. Nautical Dark: 21:02 - 04:39. Astro Dark: 21:50 - 03:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

50
52
67
81
96
97
98
98
97
96
95
89
84
81
70
60
50
46
41
34
50
69
89
91

Medium Clouds (% Sky Obscured)

100
100
100
100
100
99
99
98
99
99
99
98
97
96
93
91
89
93
96
100
99
99
98
94

High Clouds (% Sky Obscured)

93
90
93
97
100
97
94
91
94
97
100
100
100
100
100
100
100
100
100
100
81
61
42
40

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 (%)

42
25
22
18
16
17
19
24
30
30
24
22
23
26
25
22
9
16
20
20
29
29
25
22

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
3
3
9
8
8
8
7
7
5
6
5
6
6
6
4
4
5
4
4
4
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

50
49
48
50
53
56
53
50
47
48
50
51
54
57
59
61
63
65
66
66
69
69
70
70

Pressure (mb)

1018
1018
1018
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

371
372
372
372
372
372
371
369
367
368
369
370
371
372
372
372
372
372
371
370
368
369
369
369

Forecast for Stare Miasto, Wrocław, Poland (51.11,17.04)

Generated: 08/04/26 09:36:05. Forecast: 08/04/26 to 14/04/26. Timezone: UTC+2.00