Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Crescent 22%

12:02

23:21

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 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:53, Set: 21:19, Transit: 13:35. Moon - Rise: 12:02, Set: 23:21. Civil Dark: 21:56 - 05:15. Nautical Dark: 22:46 - 04:26. Astro Dark: 23:52 - 03:21

Total Clouds (% Sky Obscured)

49
53
60
100
93
21
52
42
39
57
62
62
39
45
44
51
71
41
36
62
56
38
47
78

Low Clouds (% Sky Obscured)

49
48
57
71
47
19
30
17
19
40
47
55
39
45
44
51
57
36
27
50
56
38
47
66

Medium Clouds (% Sky Obscured)

15
24
25
65
52
2
35
3
25
35
30
17
0
2
2
8
38
20
24
45
46
20
17
11

High Clouds (% Sky Obscured)

49
48
32
40
40
0
0
0
0
3
3
3
1
0
0
0
14
4
0
2
3
0
2
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
9
9
9
8

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
9
16
7
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

62
95
50
63
95
60
22
12
3
12
2
3
3
11
26
15
46
68
73
83
63
57
61
49

Precipitation Amount (mm)

0
0.2
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
27
25
24
22
21
20
19
18
16
16
15
14
14
13
13
14
17
19
20
21
22
23

Feels Like (°C)

26
26
27
25
24
22
23
19
19
18
17
16
16
16
15
14
15
14
19
22
22
23
23
24

Dew Point (°C)

12
11
11
9
15
12
11
11
12
12
12
12
12
13
12
13
12
12
15
16
13
11
10
10

Relative Humidity (%)

41
38
36
35
57
52
51
56
63
71
73
78
83
90
92
95
93
92
87
81
66
51
45
43

Pressure (mb)

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

Ozone (du)

324
323
322
323
324
328
330
330
329
330
331
331
334
337
340
335
333
332
333
333
331
329
326
327

Sunday 19

Waxing Crescent 32%

13:14

23:37

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

Sun - Rise: 05:54, Set: 21:18, Transit: 13:35. Moon - Rise: 13:14, Set: 23:37. Civil Dark: 21:55 - 05:17. Nautical Dark: 22:45 - 04:27. Astro Dark: 23:50 - 03:23

Total Clouds (% Sky Obscured)

82
42
61
36
33
31
43
56
75
66
69
63
60
62
32
38
39
32
87
58
93
94
77
73

Low Clouds (% Sky Obscured)

66
42
55
36
33
31
30
30
45
54
44
51
44
37
28
38
38
32
32
27
18
10
26
32

Medium Clouds (% Sky Obscured)

20
0
0
0
6
19
22
22
25
1
20
19
31
28
7
0
2
0
0
0
10
13
2
2

High Clouds (% Sky Obscured)

0
0
1
2
0
0
2
16
37
33
40
23
34
42
7
3
12
8
73
37
84
91
75
67

ISS Passover

Visibility (miles)

8
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 (%)

28
22
10
6
4
3
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)

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

Chance of Frost

Temperature (°C)

23
24
24
24
23
22
21
18
16
15
14
13
12
12
12
11
11
12
15
17
19
21
22
23

Feels Like (°C)

22
22
22
21
22
22
21
18
16
14
13
12
12
11
10
12
12
12
15
16
18
19
21
23

Dew Point (°C)

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

Relative Humidity (%)

44
46
36
36
38
44
52
63
65
61
69
70
73
73
79
83
88
81
69
61
53
43
36
31

Pressure (mb)

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

Ozone (du)

328
328
327
327
328
327
326
327
327
327
327
327
327
328
329
328
328
328
328
329
330
332
335
337

Monday 20

Waxing Crescent 43%

No Rise

23:53

14 Bad
15 Bad
16 Bad
17 Bad
18 Good
19 Good
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 Good
13 Good

Sun - Rise: 05:55, Set: 21:17, Transit: 13:35. Moon - Rise: No Rise, Set: 23:53. Civil Dark: 21:54 - 05:18. Nautical Dark: 22:43 - 04:29. Astro Dark: 23:47 - 03:26

Total Clouds (% Sky Obscured)

53
73
82
55
6
9
72
73
77
75
68
68
59
53
74
84
87
91
59
49
38
27
16
4

Low Clouds (% Sky Obscured)

20
0
0
0
0
0
0
0
0
12
4
6
4
2
0
0
0
0
0
0
0
1
2
3

Medium Clouds (% Sky Obscured)

15
73
82
55
2
4
69
73
77
35
28
52
54
52
74
70
64
24
25
31
38
24
12
2

High Clouds (% Sky Obscured)

32
3
30
42
4
5
50
48
45
46
49
50
13
3
4
23
45
91
51
25
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 (%)

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

Chance of Frost

Temperature (°C)

24
24
24
24
23
22
21
18
16
15
14
13
12
12
11
11
12
13
14
16
18
20
21
22

Feels Like (°C)

23
23
22
21
21
21
21
17
14
13
12
12
10
11
11
9
10
11
13
16
17
19
20
21

Dew Point (°C)

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

Relative Humidity (%)

26
24
23
24
25
33
45
51
47
46
51
56
58
62
65
65
66
66
56
47
40
36
34
31

Pressure (mb)

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

Ozone (du)

338
339
338
339
341
342
342
342
342
343
347
350
351
356
357
357
358
359
361
362
363
364
356
345

Tuesday 21

First Quarter 53%

14:25

00:12

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

Sun - Rise: 05:56, Set: 21:16, Transit: 13:35. Moon - Rise: 14:25, Set: 00:12. Civil Dark: 21:53 - 05:19. Nautical Dark: 22:42 - 04:30. Astro Dark: 23:45 - 03:28

Total Clouds (% Sky Obscured)

14
23
26
31
31
35
66
63
46
22
18
13
8
7
0
7
33
76
70
64
17
20
26
78

Low Clouds (% Sky Obscured)

3
3
2
2
1
2
17
12
8
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6

Medium Clouds (% Sky Obscured)

9
16
24
29
31
35
38
33
26
22
18
13
8
4
0
0
0
0
0
3
3
7
14
26

High Clouds (% Sky Obscured)

0
2
0
0
0
0
0
0
0
0
0
0
0
2
0
7
31
71
60
48
12
9
10
41

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
1
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)

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

Chance of Frost

Temperature (°C)

23
23
23
23
23
22
21
19
16
14
14
13
12
11
11
10
11
12
13
16
19
21
22
24

Feels Like (°C)

22
23
22
23
22
22
22
17
15
14
15
13
13
12
12
11
12
12
12
15
17
21
23
24

Dew Point (°C)

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

Relative Humidity (%)

28
26
26
26
27
32
49
52
52
59
69
72
77
81
85
88
90
83
69
58
47
37
31
26

Pressure (mb)

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

Ozone (du)

343
342
342
341
340
339
338
339
339
340
342
345
347
344
340
339
337
337
335
334
332
331
330
330

Wednesday 22

Waxing Gibbous 63%

15:35

00:34

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
13 Bad

Sun - Rise: 05:57, Set: 21:15, Transit: 13:35. Moon - Rise: 15:35, Set: 00:34. Civil Dark: 21:52 - 05:20. Nautical Dark: 22:40 - 04:32. Astro Dark: 23:42 - 03:31

Total Clouds (% Sky Obscured)

84
92
100
99
97
96
99
98
97
98
98
99
99
100
100
93
86
77
61
44
32
42
52
58

Low Clouds (% Sky Obscured)

4
2
0
0
0
0
2
4
6
5
3
0
14
27
40
44
47
51
50
44
32
42
51
58

Medium Clouds (% Sky Obscured)

35
40
46
89
51
51
31
40
52
48
48
46
67
83
97
91
82
74
61
44
32
32
26
24

High Clouds (% Sky Obscured)

61
80
100
84
72
62
99
98
97
98
98
96
97
98
99
92
86
77
61
38
15
10
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
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
2
0
0
5
7
9
42
60
75
95
95
95
95
95
87
83
78
69

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.8
1.1
1.3
1
0.7
0.5
0.5
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
24
24
24
23
23
21
19
17
15
15
15
15
14
13
13
13
14
14
15
17
18
18
19

Feels Like (°C)

23
22
22
21
22
21
20
19
18
17
17
17
17
13
13
12
12
11
10
15
15
15
16
17

Dew Point (°C)

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

Relative Humidity (%)

26
24
24
25
36
38
50
51
53
55
57
60
63
68
72
77
74
70
67
60
54
49
45
41

Pressure (mb)

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

Ozone (du)

330
331
332
333
333
334
335
336
337
338
341
344
346
349
352
354
358
361
364
367
370
373
376
378

Thursday 23

Waxing Gibbous 72%

16:44

01:02

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 OK
12 OK
13 OK

Sun - Rise: 05:58, Set: 21:13, Transit: 13:35. Moon - Rise: 16:44, Set: 01:02. Civil Dark: 21:50 - 05:22. Nautical Dark: 22:39 - 04:34. Astro Dark: 23:40 - 03:33

Total Clouds (% Sky Obscured)

67
75
85
87
87
88
78
67
57
51
47
42
45
52
54
49
51
50
52
49
51
47
42
33

Low Clouds (% Sky Obscured)

60
67
75
72
69
68
68
67
57
51
47
32
30
28
26
31
29
27
26
24
21
19
14
14

Medium Clouds (% Sky Obscured)

28
33
41
34
27
21
20
19
17
17
21
20
21
16
12
13
17
18
21
23
26
24
18
13

High Clouds (% Sky Obscured)

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

Very Light Rain
Light Rain
Light Rain
Light Rain
Very 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 (%)

74
85
95
83
67
58
51
44
37
32
31
36
30
27
23
18
10
1
3
2
0
1
0
0

Precipitation Amount (mm)

0.3
0.5
0.9
0.6
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
38
39
40
41
42
44
50
55
62
66
70
73
79
83
88
81
77
71
64
56
48
44
39

Pressure (mb)

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

Ozone (du)

381
377
373
369
371
373
374
368
361
355
350
345
340
337
334
330
329
327
326
325
324
324
325
327

Friday 24

Waxing Gibbous 80%

17:49

01:38

14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:00, Set: 21:12, Transit: 13:35. Moon - Rise: 17:49, Set: 01:38. Civil Dark: 21:49 - 05:23. Nautical Dark: 22:37 - 04:35. Astro Dark: 23:38 - 03:36

Total Clouds (% Sky Obscured)

45
59
71
76
76
80
66
53
41
61
79
97

Low Clouds (% Sky Obscured)

11
7
4
3
1
0
0
0
0
7
15
19

Medium Clouds (% Sky Obscured)

9
4
0
0
0
0
0
0
0
1
1
1

High Clouds (% Sky Obscured)

23
42
60
64
67
73
64
53
41
61
79
95

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
4
4
3
3
2
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
23
22
22
22
23
23
19
19
19
18
17

Dew Point (°C)

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

Relative Humidity (%)

35
34
32
31
36
43
52
55
59
62
64
68

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

328
329
330
331
332
333
334
332
330
329
328
327

Forecast for Wangen an der Aare, Oberaargau, Switzerland (47.24,7.66)

Generated: 18/07/26 14:24:05. Forecast: 18/07/26 to 24/07/26. Timezone: UTC+2.00