Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waxing Crescent 9%

09:01

00:25

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 Bad
06 Bad
07 Bad
08 OK
09 OK
10 Bad
11 Bad
12 Bad

Sun - Rise: 05:11, Set: 22:01, Transit: 13:36. Moon - Rise: 09:01, Set: 00:25. Civil Dark: 22:51 - 04:21. Nautical Dark: 00:14 - 02:58. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
98
82
72
54
53
50
38
34
31
49
46
45
44
42
44
61
47
32
71
52
100

Low Clouds (% Sky Obscured)

85
89
43
70
48
66
39
39
43
38
26
29
24
23
28
33
30
28
22
17
16
28
19
24

Medium Clouds (% Sky Obscured)

94
90
35
70
63
24
33
29
29
22
25
19
31
21
21
10
9
18
14
10
0
0
0
0

High Clouds (% Sky Obscured)

3
1
1
0
1
0
0
0
0
0
1
1
3
4
4
4
2
1
30
32
9
12
13
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 (%)

10
2
0
1
1
2
2
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
10
10
13
14
13
11
8
5
4
5
6
6
6
7
7
6
6
6
8
8
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
15
16
13
13
15
15
16
16
16
16
16
16
16
15
15
15
14
14
14
14
15
16
16

Relative Humidity (%)

63
70
70
55
60
68
68
71
81
86
90
93
93
95
93
92
93
92
86
77
71
68
65
59

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

329
330
331
332
331
332
333
333
333
333
333
333
333
333
332
332
331
330
329
328
328
328
328
327

Thursday 18

Waxing Crescent 17%

10:31

00:44

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 OK
10 Good
11 Good
12 OK

Sun - Rise: 05:12, Set: 22:01, Transit: 13:36. Moon - Rise: 10:31, Set: 00:44. Civil Dark: 22:51 - 04:21. Nautical Dark: 00:15 - 02:58. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
94
99
98
100
100
79
72
73
96
85
100
100
99
100
100
48
65
79
80
22
5
6
35

Low Clouds (% Sky Obscured)

24
19
18
28
19
20
18
6
0
0
3
0
3
16
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
0
0
2
28
36
55
67
45
62
32
30
2
21
39
16
33
14
3
0
9

High Clouds (% Sky Obscured)

97
88
99
98
100
100
79
63
73
12
85
100
100
92
100
100
27
31
69
62
7
2
6
20

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
2
7
3
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
8
4
9
60
88
95
85
36
26
14
1
2
7
5
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.7
1
0.7
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
26
27
28
28
27
27
26
24
22
22
21
21
20
20
20
20
20
21
22
24
26
28
29

Feels Like (°C)

25
26
26
27
28
27
27
28
26
24
22
23
22
22
21
21
21
21
22
25
26
29
31
32

Dew Point (°C)

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

Relative Humidity (%)

56
52
49
47
49
53
60
67
75
79
81
89
91
93
96
93
93
95
91
85
80
73
65
58

Pressure (mb)

1019
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

327
326
327
327
326
325
324
324
323
323
322
321
320
322
324
323
325
326
325
326
327
327
327
327

Friday 19

Waxing Crescent 27%

11:54

00:58

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
12 Bad

Sun - Rise: 05:12, Set: 22:02, Transit: 13:37. Moon - Rise: 11:54, Set: 00:58. Civil Dark: 22:52 - 04:22. Nautical Dark: 00:15 - 02:58. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

62
67
77
98
77
82
81
80
79
90
87
79
69
78
85
94
96
98
100
93
86
81
75
62

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
0
6
12
17
21
26

Medium Clouds (% Sky Obscured)

41
34
28
21
20
22
23
20
22
61
70
79
65
48
15
85
88
87
87
78
81
17
27
16

High Clouds (% Sky Obscured)

0
22
39
96
59
59
53
54
56
55
75
64
43
58
67
81
86
93
100
83
67
50
33
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
3
7
6
18
15
0
3
2
1
3
3
9
61
95
66
31
44
16
19
19
4
13
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
8
10
9
9
8
7
6
6
6
6
6
5
5
8
15
9
5
7
7
6
6
5
6

Chance of Frost

Temperature (°C)

30
32
31
31
31
31
30
29
27
26
25
24
24
23
23
21
21
21
21
21
23
24
26
26

Feels Like (°C)

33
34
33
33
32
34
34
34
31
29
26
25
25
24
23
20
21
22
22
21
24
26
27
27

Dew Point (°C)

19
20
19
19
18
19
20
22
22
20
19
19
19
18
18
20
19
19
19
19
20
19
18
17

Relative Humidity (%)

51
49
48
48
46
48
55
64
71
71
72
73
74
74
71
92
91
91
92
89
83
72
63
58

Pressure (mb)

1014
1014
1013
1013
1013
1013
1013
1012
1013
1013
1013
1013
1013
1013
1013
1014
1013
1014
1015
1015
1016
1016
1017
1017

Ozone (du)

326
326
325
326
326
325
326
326
327
327
325
323
324
322
322
324
326
328
329
330
331
331
333
334

Saturday 20

Waxing Crescent 37%

No Rise

01:10

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

Sun - Rise: 05:12, Set: 22:02, Transit: 13:37. Moon - Rise: No Rise, Set: 01:10. Civil Dark: 22:52 - 04:22. Nautical Dark: 00:16 - 02:58. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

54
39
24
13
43
55
77
71
93
91
64
71
84
80
80
96
89
82
75
49
29
9
15
11

Low Clouds (% Sky Obscured)

29
22
16
8
8
9
9
7
4
2
1
1
0
4
7
10
14
17
20
0
0
0
0
0

Medium Clouds (% Sky Obscured)

20
14
10
3
8
1
0
8
53
14
22
29
49
49
56
63
60
61
38
31
29
9
15
11

High Clouds (% Sky Obscured)

0
0
0
1
33
55
77
71
93
91
64
71
84
68
40
16
14
10
7
11
9
9
8
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
8
8
0
37
46
39
15
43
15
29
10
9
12
4
3
4
2
1
5
6
7
7
3

Precipitation Amount (mm)

0
0
0
0
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
27
27
26
24
23
23
21
20
19
18
17
17
17
17
16
17
18
19
20
22
23
24

Feels Like (°C)

29
29
29
29
28
26
25
24
24
20
20
21
19
18
19
18
17
17
19
19
20
20
20
22

Dew Point (°C)

16
16
17
16
17
19
19
18
18
17
16
16
15
15
15
15
15
15
15
15
15
16
16
17

Relative Humidity (%)

53
50
51
52
56
73
74
76
81
81
84
86
86
86
87
89
89
87
83
78
75
70
65
62

Pressure (mb)

1017
1018
1018
1019
1019
1020
1020
1020
1021
1022
1022
1023
1023
1023
1024
1024
1024
1024
1025
1025
1026
1027
1027
1027

Ozone (du)

336
336
339
333
326
323
323
322
320
319
319
318
318
319
318
319
321
322
321
323
322
322
321
320

Sunday 21

First Quarter 48%

13:14

01:20

13 Good
14 Good
15 OK
16 OK
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
12 Bad

Sun - Rise: 05:12, Set: 22:02, Transit: 13:37. Moon - Rise: 13:14, Set: 01:20. Civil Dark: 22:52 - 04:22. Nautical Dark: 00:16 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

3
11
19
26
50
73
97
96
95
92
79
69
56
59
64
69
82
89
95
94
93
91
91
91

Low Clouds (% Sky Obscured)

0
6
14
20
16
9
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
1
5
10

Medium Clouds (% Sky Obscured)

2
2
1
1
2
3
4
2
1
0
1
3
4
6
11
14
19
26
31
29
35
43
54
65

High Clouds (% Sky Obscured)

1
4
6
9
38
67
92
94
95
92
75
56
33
32
29
24
46
67
89
80
71
62
64
67

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
5
13
0
16
21
15
13
11
7
4
2
1
3
4
3
8
9
4
6
7

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

Chance of Frost

Temperature (°C)

25
27
27
27
28
27
27
26
25
23
22
21
20
19
19
19
19
20
21
22
24
25
27
28

Feels Like (°C)

22
23
31
30
30
30
30
30
26
26
26
25
24
24
20
20
20
20
20
20
25
26
27
28

Dew Point (°C)

17
18
18
19
19
20
20
21
20
20
20
19
19
18
18
18
18
18
19
19
20
20
21
21

Relative Humidity (%)

61
58
59
59
59
63
66
71
77
81
88
89
91
92
92
92
92
89
86
84
78
71
67
65

Pressure (mb)

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

Ozone (du)

319
318
317
316
315
313
312
311
311
311
311
311
310
310
309
308
307
308
308
309
308
307
306
307

Monday 22

Waxing Gibbous 59%

14:30

01:30

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

Sun - Rise: 05:13, Set: 22:02, Transit: 13:37. Moon - Rise: 14:30, Set: 01:30. Civil Dark: 22:52 - 04:22. Nautical Dark: 00:16 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
78
70
59
64
72
80
67
54
41
49
57
68
74
79
86
84
83
79
72
55
46
49
53

Low Clouds (% Sky Obscured)

19
13
6
0
0
0
0
0
0
0
0
0
0
8
18
26
33
31
33
33
24
14
9
4

Medium Clouds (% Sky Obscured)

79
62
54
40
43
46
40
39
31
22
37
55
68
74
79
86
84
83
79
64
46
35
24
12

High Clouds (% Sky Obscured)

69
51
32
14
40
67
80
65
40
16
11
6
1
5
5
8
14
21
31
33
34
39
41
41

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
4
1
1
2
2
4
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

1
1
1
0
4
6
2
8
7
2
31
47
66
88
95
95
95
95
95
95
69
24
24
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.8
1.1
1.3
1.1
1.2
0.9
0.4
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
29
31
31
32
31
30
29
27
24
22
21
21
20
20
20
19
19
19
19
20
20
21
21

Feels Like (°C)

28
29
33
32
31
32
33
34
31
30
30
30
29
27
19
18
18
18
18
18
19
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

62
61
52
45
38
43
47
52
58
64
73
80
88
95
95
95
96
96
95
96
95
93
92
88

Pressure (mb)

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

Ozone (du)

308
309
310
311
312
312
311
311
311
311
311
310
308
306
309
311
313
316
318
321
322
324
325
334

Tuesday 23

Waxing Gibbous 69%

15:46

01:41

Sun - Rise: 05:13, Set: 22:02, Transit: 13:38. Moon - Rise: 15:46, Set: 01:41. Civil Dark: 22:53 - 04:23. Nautical Dark: 00:16 - 03:00. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Frankhuis, Gemeente Zwolle, Netherlands (52.52,6.08)

Generated: 17/06/26 13:23:48. Forecast: 17/06/26 to 23/06/26. Timezone: UTC+2.00