Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Gibbous 85%

01:09

06:48

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 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 Good
15 Good
16 OK
17 OK

Sun - Rise: 06:21, Set: 19:57, Transit: 13:10. Moon - Rise: 01:09, Set: 06:48. Civil Dark: 20:38 - 05:40. Nautical Dark: 21:29 - 04:49. Astro Dark: 22:27 - 03:49

Total Clouds (% Sky Obscured)

100
99
100
100
100
96
95
100
100
94
54
56
34
33
32
30
15
13
16
23
4
2
24
23

Low Clouds (% Sky Obscured)

86
91
95
93
96
78
76
57
54
60
54
56
32
29
31
27
13
13
15
23
0
0
0
23

Medium Clouds (% Sky Obscured)

27
99
100
100
100
92
91
100
98
66
30
37
5
2
4
4
0
4
4
4
4
0
9
5

High Clouds (% Sky Obscured)

0
0
1
13
2
20
11
2
0
3
2
2
0
3
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
Sleet
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

56
64
84
38
40
21
4
8
2
0
1
0
0
0
0
0
0
4
2
11
0
0
0
0

Precipitation Amount (mm)

0
0
0.6
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)

30
28
28
27
25
24
23
22
21
21
20
20
21
21
21
21
20
20
19
17
15
14
14
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
79
83
77
77
75
72
71
70
72
74
74
74
73
66
61
63
62
61
49
42
41
43

Pressure (mb)

994
994
994
995
996
997
998
999
1000
1001
1001
1002
1003
1003
1004
1005
1006
1006
1007
1008
1009
1009
1010
1011

Ozone (du)

442
439
438
439
441
444
442
442
444
446
445
447
448
451
454
455
456
456
456
456
451
443
435
426

Monday 6

Waning Gibbous 78%

02:29

07:11

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

Sun - Rise: 06:18, Set: 20:00, Transit: 13:10. Moon - Rise: 02:29, Set: 07:11. Civil Dark: 20:40 - 05:37. Nautical Dark: 21:31 - 04:45. Astro Dark: 22:31 - 03:45

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
9
38
38
35
0
0
0
0
17
0
0
14
16
20
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
30
30
31
0
0
0
0
16
0
0
13
11
20
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
12
7
0
0
0
0
2
0
0
2
3
0
0
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)

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
2
0
0
0
1
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
4
3
2
2
2
1
0
0
0
-1
-3
-2
-0
1
2
3
5
5
5
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

47
55
70
79
79
82
86
93
94
93
86
75
70
74
64
51
45
42
42
41
38
38
39
42

Pressure (mb)

1012
1013
1014
1015
1016
1016
1017
1017
1018
1019
1020
1020
1021
1022
1023
1023
1024
1024
1024
1025
1025
1026
1026
1026

Ozone (du)

417
412
411
409
409
408
407
405
403
403
404
405
403
402
402
401
399
397
395
394
393
393
390
388

Tuesday 7

Waning Gibbous 69%

03:34

07:53

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

Sun - Rise: 06:15, Set: 20:02, Transit: 13:09. Moon - Rise: 03:34, Set: 07:53. Civil Dark: 20:43 - 05:34. Nautical Dark: 21:34 - 04:42. Astro Dark: 22:35 - 03:40

Total Clouds (% Sky Obscured)

0
0
0
1
33
29
23
10
2
6
1
0
8
2
0
5
27
35
28
22
37
52
67
60

Low Clouds (% Sky Obscured)

0
0
0
0
29
29
23
9
2
5
0
0
0
0
0
5
27
35
28
22
37
52
67
60

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)

0
0
0
0
6
0
2
2
0
1
1
0
8
2
0
0
0
0
0
0
1
1
0
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
53
66
72
79
85
88
89
88
86
86
91
96
98
83
71
64
57
52
48
47
46
46
47

Pressure (mb)

1027
1027
1028
1029
1030
1030
1031
1031
1032
1032
1032
1032
1033
1033
1033
1034
1034
1034
1034
1033
1033
1032
1032
1032

Ozone (du)

388
389
389
389
389
390
392
393
394
393
391
390
391
393
394
394
392
390
389
390
391
391
391
392

Wednesday 8

Waning Gibbous 60%

04:17

08:56

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

Sun - Rise: 06:12, Set: 20:04, Transit: 13:09. Moon - Rise: 04:17, Set: 08:56. Civil Dark: 20:45 - 05:31. Nautical Dark: 21:37 - 04:39. Astro Dark: 22:39 - 03:36

Total Clouds (% Sky Obscured)

52
45
65
82
100
90
81
71
76
81
87
91
96
100
76
52
29
31
26
15
43
61
97
97

Low Clouds (% Sky Obscured)

52
45
44
39
35
36
37
37
50
62
74
72
69
67
51
34
18
12
6
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
10
19
28
39
37
29
31
26
15
43
14
23
29

High Clouds (% Sky Obscured)

6
9
40
68
94
80
55
49
51
45
41
62
81
100
71
41
7
6
6
0
31
61
96
88

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
5
4
4
4
3
3
4
4
4
4
4
4
4
5
7
9
10
11
11
12
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
56
69
72
73
77
79
82
83
86
88
89
91
89
80
73
65
63
59
56
52
49
49
52

Pressure (mb)

1032
1032
1033
1033
1033
1033
1033
1033
1033
1032
1032
1032
1032
1031
1031
1031
1030
1030
1029
1028
1027
1026
1026
1025

Ozone (du)

392
394
400
404
403
402
400
400
398
397
396
397
397
398
399
398
397
396
395
394
393
392
391
390

Thursday 9

Waning Gibbous 50%

04:42

10:16

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:10, Set: 20:06, Transit: 13:09. Moon - Rise: 04:42, Set: 10:16. Civil Dark: 20:47 - 05:28. Nautical Dark: 21:40 - 04:35. Astro Dark: 22:42 - 03:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
96
93
89
85
81
77
99
98
97
99
100
100
99
99
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
30
58
90
90
86
80
77
76
75
69
61
50
41
38
35
61
65
73
82

Medium Clouds (% Sky Obscured)

42
100
100
100
100
100
57
55
40
24
9
6
43
45
96
92
88
71
54
37
40
43
46
41

High Clouds (% Sky Obscured)

93
100
100
100
100
100
100
100
77
63
40
45
40
40
83
87
85
80
80
80
50
35
50
60

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

Precipitation Probability (%)

0
1
5
0
0
25
40
62
81
85
75
54
33
6
81
65
50
31
16
3
8
11
5
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.5
0.5
0.4
0.2
0
0
0.5
0.3
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
1
0
-2
-2
-2
-2
-1
-1
0
0
0
1
2
3
-0
-1
-2
-3
-5
-6
-4
-3
-1

Relative Humidity (%)

58
65
68
65
62
63
67
74
80
85
85
86
91
91
91
79
67
58
49
40
34
39
44
51

Pressure (mb)

1024
1024
1023
1022
1022
1021
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019

Ozone (du)

391
390
389
389
392
394
394
394
392
389
384
382
382
382
381
379
378
377
376
376
375
374
373
372

Friday 10

Third Quarter 40%

04:57

11:44

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
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

Sun - Rise: 06:07, Set: 20:08, Transit: 13:09. Moon - Rise: 04:57, Set: 11:44. Civil Dark: 20:50 - 05:25. Nautical Dark: 21:43 - 04:32. Astro Dark: 22:46 - 03:27

Total Clouds (% Sky Obscured)

99
99
99
99
99
78
58
39
39
39
43
55
67
77
69
62
55
62
69
76
71
71
70
66

Low Clouds (% Sky Obscured)

76
78
81
82
86
71
56
34
39
39
43
31
27
32
24
17
12
13
14
19
18
20
13
9

Medium Clouds (% Sky Obscured)

36
32
33
33
34
26
18
11
7
3
0
11
22
33
32
31
31
32
32
32
29
29
26
26

High Clouds (% Sky Obscured)

60
60
57
34
26
14
7
2
6
10
15
15
18
21
22
19
18
38
63
76
71
71
70
62

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 (%)

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

Chance of Frost

Temperature (°C)

8
7
6
6
6
6
5
4
4
4
3
3
4
5
5
7
9
11
11
13
13
14
14
14

Feels Like (°C)

5
5
5
2
3
4
4
3
4
2
2
2
2
2
1
4
4
4
4
5
6
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

60
70
85
82
81
79
82
85
88
89
91
91
86
80
75
65
57
49
45
42
38
38
38
37

Pressure (mb)

1019
1020
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020

Ozone (du)

371
369
368
367
366
365
366
367
368
369
370
371
371
371
371
370
368
367
366
365
364
364
363
363

Saturday 11

Waning Crescent 30%

05:05

13:14

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

Sun - Rise: 06:04, Set: 20:11, Transit: 13:08. Moon - Rise: 05:05, Set: 13:14. Civil Dark: 20:52 - 05:22. Nautical Dark: 21:46 - 04:28. Astro Dark: 22:50 - 03:22

Total Clouds (% Sky Obscured)

63
59
58
55
53
62
72
82
60
39
19
21
22
14
9
5
0
3
10
15

Low Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
10
15

Medium Clouds (% Sky Obscured)

21
19
16
14
17
19
26
30
18
12
3
2
2
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

43
21
20
18
17
18
19
20
21
17
13
13
22
14
9
4
0
1
1
2

ISS Passover

Visibility (miles)

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

Precipitation Type

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
3
9

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
12
5
5
4
4
4
4
2
2
2
1
1
1
5
5
6
7
9

Dew Point (°C)

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

Relative Humidity (%)

42
48
54
57
59
63
64
67
68
70
71
72
71
68
66
62
58
54
58
60

Pressure (mb)

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

Ozone (du)

365
366
368
369
371
372
375
377
379
380
381
383
383
384
384
385
385
385
384
382

Forecast for Borås, Borås, Kingdom of Sweden (57.72,12.94)

Generated: 05/04/26 18:50:45. Forecast: 05/04/26 to 11/04/26. Timezone: UTC+2.00