Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waning Gibbous 91%

23:37

07:37

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

Sun - Rise: 05:33, Set: 21:56, Transit: 13:44. Moon - Rise: 23:37, Set: 07:37. Civil Dark: 22:41 - 04:48. Nautical Dark: 23:49 - 03:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

19
19
9
9
62
56
80
100
100
100
86
75
67
58
4
3
0
7
20
16
13
23
27
38

Low Clouds (% Sky Obscured)

0
0
6
9
62
56
80
100
100
90
65
57
65
54
4
0
0
7
20
16
13
23
27
38

Medium Clouds (% Sky Obscured)

19
1
0
0
37
29
64
66
62
70
43
21
5
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
0
0
0
0
0
3
0
0
3
0
0
0
1
0
0
0
8

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
4
17
17
15
24
29
19
9
1
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
9
11
14
15
16
16
15
14
11
11
11
11
12
9
6
5
3
2
2
2
3
4

Chance of Frost

Temperature (°C)

15
16
17
19
20
21
21
22
20
20
19
20
22
22
21
19
17
15
14
14
13
12
11
11

Feels Like (°C)

15
15
16
17
18
19
19
19
17
18
18
19
21
21
18
18
17
15
15
15
14
14
12
11

Dew Point (°C)

14
13
12
12
11
10
11
13
17
17
17
17
17
14
11
11
11
10
10
10
10
9
8
8

Relative Humidity (%)

92
85
72
62
55
50
51
57
80
86
85
82
74
59
52
56
67
70
74
79
80
80
80
80

Pressure (mb)

1022
1022
1022
1022
1022
1022
1021
1021
1022
1022
1022
1022
1022
1022
1022
1023
1024
1025
1025
1025
1026
1026
1026
1026

Ozone (du)

314
314
316
315
313
312
313
313
315
314
315
315
317
318
322
323
330
334
339
340
341
346
346
346

Friday 3

Waning Gibbous 85%

23:53

08:51

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

Sun - Rise: 05:34, Set: 21:56, Transit: 13:44. Moon - Rise: 23:53, Set: 08:51. Civil Dark: 22:41 - 04:49. Nautical Dark: 23:48 - 03:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

21
32
75
52
91
88
90
96
98
100
100
100
72
37
26
4
6
5
5
5
2
4
13
12

Low Clouds (% Sky Obscured)

17
32
32
30
47
44
32
33
32
32
29
19
3
0
0
0
0
0
0
0
0
0
0
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
19
17
12
19
25
15
0
0
0
2
2
0
2
2
2
2
10
2

High Clouds (% Sky Obscured)

8
11
70
25
79
80
79
91
94
100
100
100
72
37
26
2
4
4
2
3
0
3
5
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
3
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)

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

Chance of Frost

Temperature (°C)

11
12
15
17
19
20
21
22
22
23
22
22
21
20
20
18
16
15
14
13
12
11
11
11

Feels Like (°C)

11
12
15
16
18
18
19
20
19
18
18
17
16
16
16
16
15
15
14
14
13
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

80
73
62
56
52
46
40
37
35
33
33
34
36
38
43
53
65
73
75
77
76
76
74
73

Pressure (mb)

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

Ozone (du)

348
350
347
346
344
341
340
337
335
333
332
331
331
330
331
331
330
329
329
331
333
336
336
334

Saturday 4

Waning Gibbous 77%

00:06

10:05

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

Sun - Rise: 05:34, Set: 21:55, Transit: 13:44. Moon - Rise: 00:06, Set: 10:05. Civil Dark: 22:40 - 04:50. Nautical Dark: 23:47 - 03:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

27
6
2
21
0
0
0
5
14
4
39
67
42
33
45
42
23
67
70
43
79
82
90
88

Low Clouds (% Sky Obscured)

21
2
2
0
0
0
0
5
14
0
18
67
25
27
24
0
15
3
0
2
11
18
26
31

Medium Clouds (% Sky Obscured)

12
3
0
14
0
0
0
0
0
0
23
35
22
3
8
0
6
12
28
29
68
72
75
68

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
2
7
2
2
11
42
3
60
44
17
61
58
58
30

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
6
8
10
12
12
12
12
12
12
12
11
11
10
6
2
6
7
8
10
10
9
9

Chance of Frost

Temperature (°C)

11
13
16
18
21
22
24
25
26
26
27
27
27
26
25
23
21
19
18
18
18
17
17
17

Feels Like (°C)

10
12
15
17
19
21
22
23
25
25
25
25
25
25
25
23
21
19
16
16
16
14
14
15

Dew Point (°C)

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

Relative Humidity (%)

71
65
54
47
43
40
40
38
37
34
32
32
32
34
42
53
59
61
63
65
65
67
70
75

Pressure (mb)

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

Ozone (du)

337
338
337
336
335
334
332
332
333
333
333
333
331
332
332
334
339
340
336
334
334
337
336
336

Sunday 5

Waning Gibbous 74%

00:18

11:19

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

Sun - Rise: 05:35, Set: 21:55, Transit: 13:45. Moon - Rise: 00:18, Set: 11:19. Civil Dark: 22:40 - 04:51. Nautical Dark: 23:46 - 03:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

82
79
83
82
78
82
85
87
83
80
82
74
66
50
32
45
45
46
57
60
71
82
93
94

Low Clouds (% Sky Obscured)

40
43
43
62
77
82
85
87
83
78
76
71
66
44
28
44
45
44
40
40
45
45
50
55

Medium Clouds (% Sky Obscured)

39
26
31
34
37
43
47
52
51
54
46
29
14
1
1
0
2
2
3
2
16
32
52
54

High Clouds (% Sky Obscured)

31
42
43
36
20
25
34
43
39
9
4
5
3
3
1
0
4
9
18
26
54
69
55
55

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
6
18
19
12
5
4
4
3
3
2
3
1
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
9
9
10
10
11
12
12
13
13
12
10
9
5
3
3
3
3
3
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
79
71
66
65
64
65
56
49
51
54
55
56
55
60
68
73
74
77
77
75
75
74
74

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021

Ozone (du)

338
337
335
335
334
332
333
333
332
331
332
331
330
329
333
332
330
329
331
334
335
337
338
337

Monday 6

Waning Gibbous 67%

00:31

12:34

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 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:36, Set: 21:54, Transit: 13:45. Moon - Rise: 00:31, Set: 12:34. Civil Dark: 22:39 - 04:52. Nautical Dark: 23:45 - 03:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
85
94
91
92
97
97
98
95
94
92
91
56
65
71
77
83
76
69
63
72
84
95
95

Low Clouds (% Sky Obscured)

54
40
62
52
37
55
69
69
75
80
82
80
39
16
16
13
9
12
17
24
20
16
10
8

Medium Clouds (% Sky Obscured)

50
49
46
42
37
39
42
45
82
39
35
28
23
16
26
23
18
24
30
36
32
25
18
25

High Clouds (% Sky Obscured)

58
55
49
53
72
87
79
75
70
70
3
7
13
48
45
64
82
69
56
43
59
74
90
91

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
6
23
16
14
0
0
0
0
0
0
0
0
0
0
0
0
4
3
1
4

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
8
9
9
10
11
11
12
11
11
11
10
10
9
7
4
3
4
6
8
7
7
6

Chance of Frost

Temperature (°C)

17
17
18
19
21
22
23
23
24
24
25
25
25
24
23
22
20
18
18
18
18
17
17
16

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
12
13
13
13
13
13
13
12
12
12
13
13
13
13
13
13
12
13
12

Relative Humidity (%)

74
72
66
62
56
53
53
53
48
50
47
45
45
46
49
55
62
71
71
71
72
73
76
77

Pressure (mb)

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

Ozone (du)

337
336
335
333
333
334
335
338
341
344
345
340
339
337
337
336
335
334
334
333
333
333
332
332

Tuesday 7

Third Quarter 57%

00:44

13:52

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

Sun - Rise: 05:37, Set: 21:54, Transit: 13:45. Moon - Rise: 00:44, Set: 13:52. Civil Dark: 22:38 - 04:53. Nautical Dark: 23:44 - 03:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
96
97
99
100
100
100
99
97
93
90
75
60
49
34
24
15
13
15
18
15
7
0
12

Low Clouds (% Sky Obscured)

11
15
19
25
30
33
35
34
36
37
35
38
37
34
23
11
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

33
38
41
41
37
37
40
44
39
34
29
21
12
3
3
2
2
2
1
1
0
0
0
7

High Clouds (% Sky Obscured)

92
93
96
98
100
97
93
88
81
74
67
51
41
23
22
21
15
13
15
18
15
7
0
8

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 (%)

5
6
4
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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
8
9
9
10
11
11
12
12
12
12
13
12
11
10
7
4
2
3
3
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
64
58
51
45
39
34
30
26
24
23
22
25
28
32
37
42
49
50
50
52
53
53
54

Pressure (mb)

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

Ozone (du)

330
329
327
326
325
324
323
322
321
320
319
318
317
316
314
314
314
313
313
313
312
313
313
313

Wednesday 8

Waning Crescent 45%

01:01

15:13

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

Sun - Rise: 05:38, Set: 21:53, Transit: 13:45. Moon - Rise: 01:01, Set: 15:13. Civil Dark: 22:38 - 04:54. Nautical Dark: 23:42 - 03:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

25
36
40
44
48
40
35
33
36
39
41
35
31
27
18
10
2
7
12
17

Low Clouds (% Sky Obscured)

0
0
3
7
13
15
16
16
19
21
26
25
18
16
10
4
0
0
0
0

Medium Clouds (% Sky Obscured)

15
20
15
9
4
2
1
0
0
0
0
0
0
0
0
0
0
2
5
7

High Clouds (% Sky Obscured)

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

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
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
19
21
23
25
26
27
28
28
29
29
29
28
27
24
22
20
19
18

Feels Like (°C)

13
13
13
19
20
20
21
21
22
29
29
28
29
29
29
24
24
24
23
22

Dew Point (°C)

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

Relative Humidity (%)

49
45
41
36
32
28
25
23
21
21
21
21
23
25
26
31
37
44
47
51

Pressure (mb)

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

Ozone (du)

313
313
312
313
313
313
314
314
315
315
316
316
316
317
317
318
319
320
320
321

Forecast for Elst, Flemish Brabant, Kingdom of Belgium (50.77,4.89)

Generated: 02/07/26 06:43:57. Forecast: 02/07/26 to 08/07/26. Timezone: UTC+2.00