Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waning Crescent 18%

03:16

18:18

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

Sun - Rise: 06:58, Set: 19:57, Transit: 13:28. Moon - Rise: 03:16, Set: 18:18. Civil Dark: 20:28 - 06:27. Nautical Dark: 21:05 - 05:50. Astro Dark: 21:44 - 05:11

Total Clouds (% Sky Obscured)

10
39
51
43
63
77
88
87
100
100
100
92
100
100
71
48
12
6
19
16
25
21
33
46

Low Clouds (% Sky Obscured)

0
4
4
0
0
0
0
0
0
0
0
0
2
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
39
51
43
63
51
54
32
87
90
44
46
52
68
27
48
6
3
15
12
3
13
17
14

High Clouds (% Sky Obscured)

10
39
33
9
0
47
69
85
100
100
100
91
100
82
25
22
3
1
0
0
25
4
7
23

ISS Passover

Visibility (miles)

9
9
9
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
2
2
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
22
39
50
5
2
1
3
3
5
10
10
10
10
6
1
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.2
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
6
1
3
2
4
4
6
8
7
8
8
5
3
4
5
6
5
5
6
6
5
5

Chance of Frost

Temperature (°C)

17
18
18
17
19
21
23
25
27
27
28
28
27
26
23
21
19
18
17
17
17
17
16
16

Feels Like (°C)

16
16
16
16
21
22
23
25
26
25
26
26
26
25
23
20
19
19
18
17
17
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

57
51
60
76
76
64
51
45
37
35
34
34
35
46
58
60
58
64
64
62
62
62
63
63

Pressure (mb)

1024
1024
1024
1025
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1022
1023
1023
1023
1022
1022
1021
1020
1020

Ozone (du)

288
290
294
293
292
292
290
289
287
288
289
290
291
292
294
295
296
297
296
292
291
290
291
290

Tuesday 8

Waning Crescent 10%

04:39

18:47

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

Sun - Rise: 06:59, Set: 19:55, Transit: 13:27. Moon - Rise: 04:39, Set: 18:47. Civil Dark: 20:26 - 06:28. Nautical Dark: 21:03 - 05:51. Astro Dark: 21:42 - 05:12

Total Clouds (% Sky Obscured)

48
54
61
73
28
17
7
18
78
46
47
3
23
87
71
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
0
0
0
0
10
8
15
11
11
16
15
3
3
10
8

Medium Clouds (% Sky Obscured)

6
11
13
26
10
0
0
0
26
18
45
3
23
83
71
90
100
54
100
100
44
60
78
70

High Clouds (% Sky Obscured)

40
40
40
39
11
13
5
16
40
20
2
0
1
0
35
100
100
100
100
100
92
67
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
7
9
9
9
8
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
Very Light Rain
None
None
None
Light Rain
Light Rain
None
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
1
3
8
51
95
95
71
73
91
84
72
41
48
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.3
0
0
0
0.6
0.6
0
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
17
20
23
25
27
28
29
30
29
28
27
21
18
17
17
17
16
16
15
14
14

Feels Like (°C)

15
14
15
16
20
24
26
27
28
27
27
27
28
27
19
17
16
16
16
16
16
14
14
14

Dew Point (°C)

10
9
9
10
11
11
11
10
8
7
5
8
9
12
15
17
16
16
16
15
15
14
13
13

Relative Humidity (%)

64
63
62
63
58
46
40
34
28
24
21
25
30
39
66
93
93
93
93
93
93
93
92
92

Pressure (mb)

1020
1019
1019
1018
1018
1017
1016
1015
1014
1013
1012
1011
1010
1010
1012
1013
1013
1014
1014
1015
1014
1014
1014
1013

Ozone (du)

289
289
288
289
289
290
289
289
288
288
288
288
289
289
288
287
288
289
288
287
289
289
289
289

Wednesday 9

Waning Crescent 4%

No Rise

19:10

05 Bad
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

Sun - Rise: 07:00, Set: 19:53, Transit: 13:27. Moon - Rise: No Rise, Set: 19:10. Civil Dark: 20:24 - 06:29. Nautical Dark: 21:01 - 05:53. Astro Dark: 21:40 - 05:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
84
81
73
69
62
57

Low Clouds (% Sky Obscured)

14
12
21
69
97
97
95
94
99
100
100
100
100
100
100
100
99
97
84
81
43
43
50
49

Medium Clouds (% Sky Obscured)

85
86
98
100
100
100
100
97
86
94
98
89
82
86
88
100
84
65
70
65
65
60
50
50

High Clouds (% Sky Obscured)

100
100
100
71
94
88
100
100
100
100
91
100
100
100
100
100
100
100
25
30
35
35
30
30

ISS Passover

Visibility (miles)

9
9
9
9
6
0
0
0
0
3
5
5
5
5
5
9
7
6
9
9
6
9
5
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
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

65
95
95
95
95
95
95
95
77
72
59
46
34
28
30
31
13
7
1
2
2
1
2
4

Precipitation Amount (mm)

0.2
1.8
3
2.6
1.1
1.9
1.6
0.8
0.6
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
92
93
93
93
96
100
98
98
98
98
95
93
93
95
95
95
96
95
95
96
96
96
96

Pressure (mb)

1013
1012
1013
1013
1014
1014
1015
1016
1016
1016
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

290
289
288
287
288
289
291
294
294
294
296
297
298
297
298
299
302
304
307
309
313
315
316
318

Thursday 10

Waning Crescent 1%

06:00

19:29

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

Sun - Rise: 07:01, Set: 19:51, Transit: 13:26. Moon - Rise: 06:00, Set: 19:29. Civil Dark: 20:22 - 06:31. Nautical Dark: 20:59 - 05:54. Astro Dark: 21:37 - 05:16

Total Clouds (% Sky Obscured)

57
56
59
40
40
41
39
22
24
22
26
31
33
22
66
16
9
1
4
3
0
0
0
0

Low Clouds (% Sky Obscured)

47
44
42
40
40
41
35
4
5
2
13
27
31
8
4
3
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

40
38
3
2
2
2
1
0
0
1
2
1
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

25
25
25
1
1
1
0
0
0
0
0
1
0
0
40
0
0
0
2
2
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 (%)

2
1
0
0
0
0
0
0
2
4
4
4
2
2
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)

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

Chance of Frost

Temperature (°C)

8
8
7
8
10
11
13
15
16
17
18
18
17
16
14
12
10
10
9
9
9
9
9
8

Feels Like (°C)

6
7
6
7
10
11
12
14
15
17
17
17
17
16
15
11
12
11
10
10
9
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
93
88
83
71
61
54
50
49
50
51
56
70
83
87
88
88
91
90
91
91
91

Pressure (mb)

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

Ozone (du)

320
321
323
323
324
325
325
326
326
327
327
327
327
327
323
322
320
316
314
309
307
309
312
310

Friday 11

New Moon 0%

07:17

19:46

05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 OK
12 OK
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

Sun - Rise: 07:03, Set: 19:49, Transit: 13:26. Moon - Rise: 07:17, Set: 19:46. Civil Dark: 20:20 - 06:32. Nautical Dark: 20:57 - 05:56. Astro Dark: 21:35 - 05:17

Total Clouds (% Sky Obscured)

0
0
0
0
0
2
19
45
65
67
69
64
65
63
64
98
96
95
94
92
91
90
87
82

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
20
29
58
69
64
65
63
64
68
56
42
39
37
36
32
28
24

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
3
61
63
64
94
87
88
90
92
91
90
87
82

High Clouds (% Sky Obscured)

0
0
0
0
0
1
19
37
54
44
26
26
26
43
50
60
70
70
70
70
65
48
42
40

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
1
1
0
0
0
2
1
2
2
2
4
2
1
6
3
1
4
4
3
9
9
6

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

Chance of Frost

Temperature (°C)

8
8
8
9
12
14
16
17
18
19
19
19
19
18
16
14
13
13
12
11
12
11
10
11

Feels Like (°C)

8
9
10
11
13
15
16
17
18
19
18
18
18
17
16
13
12
13
12
12
12
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
88
76
67
63
58
55
53
54
54
57
61
69
71
72
75
76
77
79
80
80
83

Pressure (mb)

1022
1022
1022
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1022
1023
1023
1024
1024
1024
1024
1024

Ozone (du)

308
307
305
303
300
298
297
297
295
295
293
292
292
292
294
295
297
298
299
301
303
305
305
304

Saturday 12

Waxing Crescent 2%

08:32

20:03

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

Sun - Rise: 07:04, Set: 19:47, Transit: 13:26. Moon - Rise: 08:32, Set: 20:03. Civil Dark: 20:18 - 06:33. Nautical Dark: 20:55 - 05:57. Astro Dark: 21:33 - 05:19

Total Clouds (% Sky Obscured)

73
64
50
60
76
86
89
89
91
89
87
82
68
54
43
37
32
30
33
34
39
45
50
57

Low Clouds (% Sky Obscured)

17
9
1
3
5
5
4
3
3
4
7
11
10
8
6
5
5
4
5
5
5
5
5
5

Medium Clouds (% Sky Obscured)

73
64
50
60
62
62
63
63
55
56
53
54
35
20
4
4
3
3
3
3
3
3
3
2

High Clouds (% Sky Obscured)

47
58
50
60
76
85
71
58
52
53
51
46
36
37
35
30
25
20
28
34
39
45
50
57

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 (%)

7
7
7
8
5
3
9
9
9
12
9
6
9
8
4
5
2
0
1
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
3
3
3
1
2
4
4
5
5
5
5
5
4
2
1
1
2
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
9
8
11
12
12
13
13
14
18
18
17
17
18
17
12
12
13
13
13
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

84
84
83
81
75
68
60
59
57
54
55
57
59
67
78
89
90
90
92
90
91
91
93
91

Pressure (mb)

1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

304
305
305
306
306
307
307
306
306
305
304
303
303
302
302
302
302
302
303
302
302
302
303
304

Sunday 13

Waxing Crescent 7%

09:46

20:21

05 Bad
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

Sun - Rise: 07:05, Set: 19:45, Transit: 13:25. Moon - Rise: 09:46, Set: 20:21. Civil Dark: 20:16 - 06:35. Nautical Dark: 20:52 - 05:58. Astro Dark: 21:30 - 05:20

Total Clouds (% Sky Obscured)

56
59
54
53
53
53
48
52
51
59
63
67
68
68
71
81
90
100
92
84
77

Low Clouds (% Sky Obscured)

5
5
4
4
4
4
6
8
8
27
45
64
68
68
71
61
44
25
17
9
0

Medium Clouds (% Sky Obscured)

2
2
2
4
7
8
17
27
37
34
32
24
23
18
11
11
11
9
20
31
42

High Clouds (% Sky Obscured)

56
59
54
53
50
53
48
51
47
32
15
3
8
17
25
49
74
100
89
79
71

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
4
4
2
6
4
3
7
6
3
5
4
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
10
10
11
11
10
10
11
11
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

93
91
90
90
79
72
65
60
55
52
53
54
55
61
68
76
80
82
86
87
90

Pressure (mb)

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

Ozone (du)

305
302
300
297
296
295
293
293
293
293
292
292
292
291
291
290
292
294
295
296
297

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

Generated: 07/09/26 05:24:29. Forecast: 07/09/26 to 13/09/26. Timezone: UTC+2.00