Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Gibbous 93%

19:39

03:21

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

Sun - Rise: 06:04, Set: 21:09, Transit: 13:36. Moon - Rise: 19:39, Set: 03:21. Civil Dark: 21:46 - 05:28. Nautical Dark: 22:32 - 04:42. Astro Dark: 23:30 - 03:45

Total Clouds (% Sky Obscured)

70
78
81
98
87
93
83
69
66
35
54
77
59
91
38
40
58
31
43
36
38
44
41
37

Low Clouds (% Sky Obscured)

70
63
54
71
55
57
46
58
57
26
47
65
31
63
16
8
52
30
28
36
37
44
41
37

Medium Clouds (% Sky Obscured)

70
78
81
95
75
86
66
17
44
23
11
63
47
39
38
40
33
31
41
32
22
36
15
20

High Clouds (% Sky Obscured)

0
0
0
0
0
3
2
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
9
6
9
8
8
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
53
67
55
40
29
24
21
18
3
5
6
3
12
2
1
2
2
5
5
2
2
10
9

Precipitation Amount (mm)

0.3
0.4
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
3
3
3
3
4
5
5
6
6
6
6
6
6
6
6
6
5
5
5
5
5
4
3

Chance of Frost

Temperature (°C)

15
16
16
17
18
19
20
20
20
21
20
19
17
17
15
15
15
15
14
14
14
14
14
16

Feels Like (°C)

16
16
16
17
18
19
20
20
20
21
21
19
16
16
14
15
15
14
15
14
14
14
15
18

Dew Point (°C)

13
14
14
14
15
15
13
13
13
12
10
13
11
11
9
10
10
10
10
11
11
11
11
11

Relative Humidity (%)

87
89
86
83
82
76
66
63
63
57
53
65
64
71
66
72
74
69
78
82
84
84
82
72

Pressure (mb)

1012
1013
1013
1014
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018

Ozone (du)

340
336
334
332
330
328
326
326
329
331
328
325
325
326
326
328
325
325
325
324
325
326
327
327

Monday 27

Waxing Gibbous 97%

20:20

04:24

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 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 06:05, Set: 21:08, Transit: 13:36. Moon - Rise: 20:20, Set: 04:24. Civil Dark: 21:44 - 05:29. Nautical Dark: 22:31 - 04:43. Astro Dark: 23:27 - 03:47

Total Clouds (% Sky Obscured)

46
71
92
88
93
83
86
59
53
65
57
40
31
20
14
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

44
59
82
77
89
71
76
42
52
65
55
33
28
18
10
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

38
29
28
28
21
32
31
30
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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
2
6
1

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 (%)

8
22
19
15
0
0
0
9
0
0
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
21
21
20
20
21
22
22
24
23
22
22
20
18
17
16
15
14
14
14
13
14
14
18

Dew Point (°C)

12
12
12
12
13
13
13
12
12
11
12
14
13
12
12
11
11
10
10
10
9
9
10
10

Relative Humidity (%)

65
60
57
55
59
56
54
52
47
45
52
65
74
74
75
76
78
76
79
78
79
79
78
67

Pressure (mb)

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

Ozone (du)

326
325
325
325
325
325
326
325
324
324
324
324
324
324
323
322
322
322
320
320
319
320
320
321

Tuesday 28

Waxing Gibbous 100%

20:53

05:32

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

Sun - Rise: 06:06, Set: 21:07, Transit: 13:36. Moon - Rise: 20:53, Set: 05:32. Civil Dark: 21:43 - 05:31. Nautical Dark: 22:29 - 04:45. Astro Dark: 23:25 - 03:49

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
19
32
37
43
37
65
79
89
72
87
69
38
21

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
8
32
57
70
39
47
55
34
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
19
32
37
42
37
59
69
76
66
66
46
14
9

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
1
3
14
7
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)

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

Chance of Frost

Temperature (°C)

19
20
22
24
26
27
28
28
28
28
27
24
21
20
19
19
19
18
19
19
18
18
18
20

Feels Like (°C)

20
22
23
25
26
28
28
29
28
29
29
27
23
21
20
20
19
18
19
19
18
18
19
23

Dew Point (°C)

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

Relative Humidity (%)

56
50
44
41
37
33
32
31
33
35
47
59
63
65
65
65
65
68
64
64
70
68
76
74

Pressure (mb)

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

Ozone (du)

321
320
320
321
322
322
322
322
322
324
324
322
321
321
321
322
324
323
325
325
324
322
320
318

Wednesday 29

Full Moon 100%

21:18

06:42

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

Sun - Rise: 06:08, Set: 21:06, Transit: 13:36. Moon - Rise: 21:18, Set: 06:42. Civil Dark: 21:41 - 05:32. Nautical Dark: 22:27 - 04:47. Astro Dark: 23:23 - 03:52

Total Clouds (% Sky Obscured)

13
3
17
34
61
55
47
1
0
0
7
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

10
2
6
13
19
33
25
0
0
0
7
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
0
16
32
59
42
41
1
0
0
4
0
0
0
0
0
0
0
0
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 (%)

8
6
4
4
3
4
4
4
4
4
2
1
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)

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

Chance of Frost

Temperature (°C)

23
25
27
28
30
30
31
31
31
30
29
26
23
22
21
20
19
19
19
19
18
18
19
21

Feels Like (°C)

26
28
30
30
30
30
30
30
31
31
32
29
25
23
21
21
20
20
19
20
18
18
20
22

Dew Point (°C)

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

Relative Humidity (%)

58
50
44
38
34
29
26
25
27
30
45
54
57
57
58
57
56
58
59
62
61
59
59
56

Pressure (mb)

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

Ozone (du)

316
314
313
313
313
312
312
313
313
314
313
312
312
310
311
312
312
313
314
314
314
314
312
311

Thursday 30

Waning Gibbous 98%

21:40

07:53

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

Sun - Rise: 06:09, Set: 21:04, Transit: 13:36. Moon - Rise: 21:40, Set: 07:53. Civil Dark: 21:40 - 05:34. Nautical Dark: 22:26 - 04:48. Astro Dark: 23:20 - 03:54

Total Clouds (% Sky Obscured)

3
3
3
40
38
8
17
25
34
31
45
10
6
2
2
1
1
1
0
0
0
0
0
1

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
19
16
8
17
25
33
31
32
2
2
1
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
2
40
33
0
0
0
2
2
9
6
2
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
0
0
0
0
0
0
0
3
5
3
7
7
4
4
3
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)

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

Chance of Frost

Temperature (°C)

24
27
29
30
32
33
34
34
33
33
31
28
26
24
22
21
21
21
20
20
20
20
21
22

Feels Like (°C)

26
29
29
31
30
32
34
34
34
33
34
29
29
27
27
26
25
24
21
20
21
20
20
21

Dew Point (°C)

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

Relative Humidity (%)

42
33
26
24
21
19
18
18
19
21
38
46
48
48
50
48
47
46
46
46
46
50
53
57

Pressure (mb)

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

Ozone (du)

309
309
310
310
310
313
314
313
311
309
309
308
305
303
301
299
297
295
295
295
295
296
296
296

Friday 31

Waning Gibbous 94%

21:58

09:03

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

Sun - Rise: 06:10, Set: 21:03, Transit: 13:36. Moon - Rise: 21:58, Set: 09:03. Civil Dark: 21:38 - 05:35. Nautical Dark: 22:24 - 04:50. Astro Dark: 23:18 - 03:56

Total Clouds (% Sky Obscured)

2
2
24
45
66
63
64
70
62
54
45
57
66
73
75
77
79
84
88
93
93
94
93
84

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
21
43
60
44
35
26
31
35
36
43
50
56
46
36
26
42
55
67
78
85
92
84

High Clouds (% Sky Obscured)

1
1
7
14
25
38
49
55
38
26
13
20
30
44
54
63
68
67
63
61
65
68
71
51

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
7
8
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
8
9
9
20
18
12
30
39
48
43
35
24
18
12
3
14
17
16
15

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)

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

Chance of Frost

Temperature (°C)

25
28
30
31
32
34
33
33
32
30
28
26
24
21
19
19
19
18
18
19
19
19
19
20

Feels Like (°C)

24
26
27
28
29
31
35
34
32
33
33
33
25
24
24
24
23
22
18
18
18
17
17
18

Dew Point (°C)

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

Relative Humidity (%)

47
40
33
30
27
25
28
32
35
43
52
61
68
75
84
82
80
78
73
68
64
65
67
67

Pressure (mb)

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

Ozone (du)

296
296
296
296
296
296
296
295
295
294
294
293
293
293
293
295
297
299
300
301
302
303
305
306

Saturday 1

Waning Gibbous 88%

22:14

09:03

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 OK
23 OK
00 Bad
01 Bad

Sun - Rise: 06:11, Set: 21:02, Transit: 13:36. Moon - Rise: 22:14, Set: 09:03. Civil Dark: 21:37 - 05:36. Nautical Dark: 22:22 - 04:52. Astro Dark: 23:15 - 03:59

Total Clouds (% Sky Obscured)

74
64
71
77
83
90
95
100
91
83
75
55
35
17
32
47
61

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
4
11
9
8
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

74
64
61
57
53
63
70
77
63
54
47
32
17
2
16
30
43

High Clouds (% Sky Obscured)

31
11
36
54
66
60
50
45
42
38
43
36
33
17
32
46
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7

Fog (%)

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

Precipitation Probability (%)

12
5
17
17
6
35
43
41
62
67
60
52
37
11
19
24
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
25
28
29
31
32
31
31
30
28
26
24
23
22
20
20
20

Feels Like (°C)

20
21
22
23
25
26
33
32
30
30
30
30
23
24
24
23
23

Dew Point (°C)

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

Relative Humidity (%)

53
43
35
30
25
21
23
25
27
35
45
58
58
57
57
61
67

Pressure (mb)

1019
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019

Ozone (du)

307
307
308
307
306
305
304
304
303
304
304
305
303
301
299
299
299

Forecast for Niedermuhlern, Bern-Mittelland District, Switzerland (46.86,7.47)

Generated: 26/07/26 09:03:11. Forecast: 26/07/26 to 01/08/26. Timezone: UTC+2.00