Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 5

Waning Gibbous 93%

21:15

07:43

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

Sun - Rise: 07:17, Set: 18:28, Transit: 12:52. Moon - Rise: 21:15, Set: 07:43. Civil Dark: 19:02 - 06:43. Nautical Dark: 19:41 - 06:04. Astro Dark: 20:21 - 05:21

Total Clouds (% Sky Obscured)

0
0
4
1
0
0
0
1
1
0
0
0
0
0
0
9
12
17
15
38
34
15
97
100

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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
15
38
28
5
14
3

High Clouds (% Sky Obscured)

0
0
3
1
0
0
0
1
1
0
0
0
0
0
0
9
12
17
15
14
15
15
89
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)

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

Chance of Frost

Temperature (°C)

7
7
7
8
10
12
14
15
16
16
16
15
13
12
11
10
10
9
9
9
9
8
8
8

Feels Like (°C)

6
6
6
7
9
10
11
13
13
14
14
14
13
11
10
9
9
7
6
6
6
6
6
5

Dew Point (°C)

5
5
5
5
5
5
4
4
4
4
5
6
6
5
5
4
4
4
4
4
4
4
4
4

Relative Humidity (%)

88
88
85
78
69
61
53
48
46
46
49
53
61
64
67
67
67
67
68
69
73
74
77
78

Pressure (mb)

1021
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019

Ozone (du)

402
404
408
410
414
418
420
421
421
417
413
414
412
410
409
406
403
399
397
396
394
392
391
393

Friday 6

Waning Gibbous 87%

22:31

07:53

06 Bad
07 Bad
08 Bad
09 Bad
10 OK
11 OK
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 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:15, Set: 18:30, Transit: 12:52. Moon - Rise: 22:31, Set: 07:53. Civil Dark: 19:04 - 06:41. Nautical Dark: 19:43 - 05:59. Astro Dark: 20:23 - 05:19

Total Clouds (% Sky Obscured)

99
100
53
100
48
21
86
93
93
84
97
73
100
98
51
71
30
43
57
65
68
44
51
98

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
9
17
8
48
21
40
86
84
57
67
73
100
82
51
71
30
43
57
63
68
26
29
50

High Clouds (% Sky Obscured)

99
100
49
100
40
21
72
87
87
84
12
5
12
92
9
6
21
19
5
5
6
3
4
84

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
2
0
0

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
5
11

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
6
6
6
6
6
6
6
5
5
6
6
5
4
3
3
3
3
4
5
5
5
6
5

Chance of Frost

Temperature (°C)

8
8
8
9
11
13
14
16
16
16
16
14
12
11
11
10
10
10
10
9
9
8
8
7

Feels Like (°C)

5
5
5
6
8
11
12
14
14
15
15
13
12
9
10
9
9
9
8
7
7
6
7
7

Dew Point (°C)

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

Relative Humidity (%)

78
78
78
73
65
59
56
54
55
57
60
70
80
81
84
84
84
85
88
91
91
93
94
94

Pressure (mb)

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

Ozone (du)

394
393
393
392
393
394
393
392
390
389
388
386
386
384
382
382
383
384
383
381
380
381
381
381

Saturday 7

Waning Gibbous 79%

23:48

08:05

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
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 Good
05 Good

Sun - Rise: 07:12, Set: 18:32, Transit: 12:52. Moon - Rise: 23:48, Set: 08:05. Civil Dark: 19:05 - 06:38. Nautical Dark: 19:45 - 05:57. Astro Dark: 20:25 - 05:16

Total Clouds (% Sky Obscured)

100
98
83
78
79
71
77
84
78
76
84
74
73
74
78
77
85
90
77
58
36
22
6
6

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

64
65
52
52
51
50
54
55
49
43
43
39
39
35
31
36
41
43
34
23
16
4
4
4

High Clouds (% Sky Obscured)

95
60
4
1
32
1
0
0
31
4
2
4
8
25
44
22
46
74
70
58
36
22
6
6

ISS Passover

Visibility (miles)

8
9
7
6
9
9
9
9
6
6
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 (%)

3
0
14
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
6
6
6
5
6
5
6
7
9
9
9
8
8
7
7
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
5
6
8
9
12
14
13
12
12
12
10
9
8
8
8
7
6
5
5
5
5
6

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
95
90
83
77
73
73
74
78
80
87
91
93
93
93
91
93
93
93
94
94
94

Pressure (mb)

1024
1025
1025
1025
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025

Ozone (du)

381
379
379
380
380
382
382
382
381
380
378
376
376
375
375
374
373
373
373
372
372
373
374
375

Sunday 8

Waning Gibbous 71%

01:04

08:19

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

Sun - Rise: 07:10, Set: 18:33, Transit: 12:52. Moon - Rise: 01:04, Set: 08:19. Civil Dark: 19:07 - 06:36. Nautical Dark: 19:47 - 05:54. Astro Dark: 20:27 - 05:14

Total Clouds (% Sky Obscured)

5
6
16
19
17
11
4
10
2
1
2
1
2
1
1
1
2
1
2
5
15
19
6
1

Low Clouds (% Sky Obscured)

0
0
0
5
9
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

5
6
16
15
12
10
4
10
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
7
0
0
3
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
6
6
7
8
8
8
7
7
8
8
7
7
7
7
7
7
6
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

7
6
7
8
9
11
13
14
15
15
16
14
13
11
11
10
9
9
8
8
8
7
7
7

Feels Like (°C)

5
5
5
5
6
9
11
12
12
14
14
14
12
11
10
9
8
8
8
7
7
5
4
6

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
96
91
84
76
71
68
66
67
73
79
83
83
85
88
90
91
90
88
85
84
84

Pressure (mb)

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

Ozone (du)

375
376
375
374
374
375
376
377
377
377
377
377
378
377
376
375
374
371
368
366
366
365
363
362

Monday 9

Waning Gibbous 61%

02:17

08:39

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

Sun - Rise: 07:08, Set: 18:35, Transit: 12:51. Moon - Rise: 02:17, Set: 08:39. Civil Dark: 19:09 - 06:34. Nautical Dark: 19:48 - 05:52. Astro Dark: 20:29 - 05:12

Total Clouds (% Sky Obscured)

1
0
2
4
0
0
0
2
2
4
7
4
4
8
8
10
11
10
11
11
11
11
17
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
7
4
2
0
0
0
3
6
8
8
8
7
13
18

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
4
6
9
11
11
15
14

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

7
6
7
9
11
12
14
15
15
15
15
13
12
10
10
9
9
9
9
9
9
9
9
8

Feels Like (°C)

6
6
6
9
10
13
14
15
15
15
15
14
12
11
10
10
10
10
10
10
9
9
8
9

Dew Point (°C)

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

Relative Humidity (%)

82
84
82
77
69
63
60
60
59
61
64
70
77
81
80
81
80
82
84
84
87
88
90
90

Pressure (mb)

1022
1022
1022
1022
1022
1022
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

362
362
362
363
362
362
362
365
367
367
367
368
370
371
371
370
369
370
371
372
372
373
373
373

Tuesday 10

Waning Gibbous 59%

03:24

09:06

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

Sun - Rise: 07:05, Set: 18:37, Transit: 12:51. Moon - Rise: 03:24, Set: 09:06. Civil Dark: 19:11 - 06:32. Nautical Dark: 19:50 - 05:50. Astro Dark: 20:31 - 05:09

Total Clouds (% Sky Obscured)

29
35
42
49
35
21
8
22
33
50
47
44
43
55
66
79
84
87
91
94
96
99
98
97

Low Clouds (% Sky Obscured)

22
27
30
34
24
13
2
5
9
12
14
16
19
21
24
24
29
39
47
59
74
92
84
77

Medium Clouds (% Sky Obscured)

2
3
3
4
2
1
0
10
23
37
36
33
26
38
56
73
78
80
80
77
73
77
76
72

High Clouds (% Sky Obscured)

12
20
24
27
16
12
6
4
2
0
0
0
0
0
0
2
6
8
20
20
25
20
5
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
4
6
7
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
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
0
0
6
7
5
32
49
65
61
64
70
56
38
14
23
31

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
10
11
12
13
14
16
16
15
15
14
13
11
11
11
11
11
11
11
10
10
10
10

Feels Like (°C)

9
9
8
8
9
9
10
10
15
15
14
14
15
15
11
11
12
11
11
11
10
10
9
10

Dew Point (°C)

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

Relative Humidity (%)

90
90
82
76
71
66
62
58
58
58
58
64
71
80
81
83
85
87
91
93
93
95
93
95

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020

Ozone (du)

373
373
372
371
371
371
371
371
371
371
372
371
370
370
370
371
371
371
372
372
374
375
376
378

Wednesday 11

Third Quarter 52%

04:19

09:44

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 OK
20 OK
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 07:03, Set: 18:39, Transit: 12:51. Moon - Rise: 04:19, Set: 09:44. Civil Dark: 19:13 - 06:29. Nautical Dark: 19:52 - 05:47. Astro Dark: 20:33 - 05:07

Total Clouds (% Sky Obscured)

96
85
72
59
64
66
73
84
91
96
80
64
45
40
39
37
36
34
33

Low Clouds (% Sky Obscured)

74
72
70
59
64
66
67
70
73
80
65
47
27
27
28
29
30
31
32

Medium Clouds (% Sky Obscured)

73
66
56
45
48
53
59
64
64
65
51
41
33
22
12
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
2
34
65
73
67
38
10
5
5
5
4
4
3
6
4
3

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

43
37
26
13
13
6
4
5
3
1
2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
8
8
9
8
9
10
12
12
11
11
11
10
8
9
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

95
95
87
83
77
72
69
63
64
63
62
66
70
72
74
77
77
78
80

Pressure (mb)

1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1021
1021
1021
1021
1022
1022
1022
1021
1021

Ozone (du)

380
382
383
383
384
381
379
376
374
372
369
369
369
369
370
370
370
372
374

Forecast for Overveen, Gemeente Bloemendaal, Netherlands (52.39,4.61)

Generated: 05/03/26 06:47:13. Forecast: 05/03/26 to 11/03/26. Timezone: UTC+1.00