Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 9

Waning Crescent 4%

06:00

19:10

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: 07:00, Set: 19:53, Transit: 13:27. Moon - Rise: 06:00, Set: 19:10. Civil Dark: 20:24 - 06:29. Nautical Dark: 21:01 - 05:54. Astro Dark: 21:40 - 05:16

Total Clouds (% Sky Obscured)

38
52
63
71
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
100
100
100
100
100

Low Clouds (% Sky Obscured)

38
52
63
71
95
99
97
96
100
100
100
100
100
100
100
95
94
60
63
48
16
4
3
3

Medium Clouds (% Sky Obscured)

38
52
63
71
100
100
100
100
100
99
99
85
54
22
0
0
0
0
0
0
0
0
0
6

High Clouds (% Sky Obscured)

38
52
63
71
100
100
100
100
100
100
100
100
100
100
77
91
100
100
79
100
100
100
100
100

ISS Passover

Visibility (miles)

6
9
8
2
5
2
0
2
3
5
5
5
5
5
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

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

Precipitation Probability (%)

75
95
95
95
95
95
95
95
74
47
38
28
25
22
9
11
2
0
9
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.6
2.1
4.6
2
3.5
2.4
1.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
98
98
98
98
98
100
98
96
96
96
95
96
96
96
95
95
95
95
93
91
93
94

Pressure (mb)

1014
1014
1014
1014
1015
1015
1016
1017
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018

Ozone (du)

292
291
291
290
290
293
296
297
300
301
302
304
306
307
309
309
312
314
317
318
320
320
321
324

Thursday 10

Waning Crescent 1%

06:00

19:29

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

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 - 05:56. Astro Dark: 21:37 - 05:17

Total Clouds (% Sky Obscured)

100
98
100
54
23
65
59
29
33
56
72
77
61
28
14
19
17
4
3
2
2
3
8
12

Low Clouds (% Sky Obscured)

2
2
0
1
6
7
7
9
10
12
14
13
9
8
6
5
4
4
3
2
2
3
4
2

Medium Clouds (% Sky Obscured)

1
3
1
1
3
49
36
3
2
4
16
5
12
7
5
3
6
4
3
1
0
1
3
0

High Clouds (% Sky Obscured)

100
96
100
54
11
6
5
0
0
56
72
38
33
8
2
2
2
0
0
0
0
0
6
12

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
1
1
1
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
1
3
3
5
4
6
5
3
1
0
0
0
0
1
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
2
3
4
4
5
6
6
6
5
5
4
4
2
1
3
3
3
3
3
3
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
6
8
11
12
12
13
16
16
16
16
13
13
11
11
9
9
9
9
8
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
88
81
67
55
50
47
46
48
50
54
69
80
83
84
85
85
85
88
87
88
88

Pressure (mb)

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

Ozone (du)

324
325
326
327
328
329
329
330
331
331
331
330
330
331
329
328
329
328
321
318
314
312
311
311

Friday 11

New Moon 0%

07:17

19:46

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

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 - 05:57. Astro Dark: 21:35 - 05:19

Total Clouds (% Sky Obscured)

20
100
100
100
100
92
70
78
47
29
15
35
24
9
22
63
55
55
5
0
3
39
29
27

Low Clouds (% Sky Obscured)

1
0
0
1
0
2
2
1
2
1
1
2
0
0
1
1
0
0
0
0
3
4
5
4

Medium Clouds (% Sky Obscured)

0
0
3
50
43
37
52
71
30
17
3
22
18
7
12
0
0
0
1
0
3
10
29
27

High Clouds (% Sky Obscured)

14
100
100
100
100
47
45
2
0
0
0
0
0
0
2
35
30
25
1
0
0
29
19
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
1
4
4
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)

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

Chance of Frost

Temperature (°C)

7
7
9
11
13
15
16
17
18
18
19
18
17
15
12
11
11
11
10
9
9
9
9
8

Feels Like (°C)

8
6
8
10
12
12
14
15
17
18
18
18
17
16
13
11
8
8
8
8
9
8
6
6

Dew Point (°C)

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

Relative Humidity (%)

88
90
82
68
59
51
46
42
39
37
36
37
44
59
63
65
65
64
66
67
69
68
69
68

Pressure (mb)

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

Ozone (du)

310
310
310
313
313
316
317
318
320
318
313
310
307
306
303
302
304
304
306
310
314
317
318
319

Saturday 12

Waxing Crescent 2%

08:32

20:03

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

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 - 05:58. Astro Dark: 21:33 - 05:20

Total Clouds (% Sky Obscured)

5
3
2
2
1
0
0
0
1
1
2
2
1
0
1
1
2
2
3
3
18
32
44
37

Low Clouds (% Sky Obscured)

5
3
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
7
12
17
12

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
1
1
0
14
25
40
32

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)

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

Chance of Frost

Temperature (°C)

8
9
9
13
15
17
18
19
20
20
20
20
18
16
14
13
12
12
11
11
10
10
10
10

Feels Like (°C)

6
8
9
14
15
17
18
19
19
20
20
19
19
17
14
12
12
11
10
10
9
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

68
69
68
57
48
43
40
39
37
37
37
39
46
61
64
67
71
70
71
71
69
71
71
71

Pressure (mb)

1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

316
315
314
310
308
306
304
303
302
301
300
299
298
297
296
296
295
295
294
293
293
293
292
292

Sunday 13

Waxing Crescent 7%

09:46

20:21

06 OK
07 Good
08 Good
09 OK
10 OK
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 OK
04 OK
05 OK

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 - N/A. Astro Dark: 21:30 - 05:22

Total Clouds (% Sky Obscured)

22
9
6
32
35
49
53
57
55
57
55
60
59
64
61
72
85
80
72
68
56
41
25
17

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
2
2
1
5
55
60
59
64
61
72
70
61
47
34
34
35
25
17

Medium Clouds (% Sky Obscured)

7
5
2
2
2
2
3
50
53
57
55
60
59
64
55
55
74
78
72
68
56
41
25
17

High Clouds (% Sky Obscured)

18
3
2
23
25
30
35
35
25
30
35
40
40
0
9
13
20
13
7
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
3
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
2
3
9
42
61
18
21
13
16
11
2
9
7
2
4
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
11
14
16
18
19
20
21
21
18
15
16
15
14
13
13
13
13
13
13
12
11
11

Feels Like (°C)

9
9
10
14
15
16
17
18
19
19
16
15
16
14
13
13
13
13
13
13
13
11
11
11

Dew Point (°C)

5
5
5
5
5
6
6
6
6
6
11
14
14
14
13
12
12
11
11
11
11
10
9
9

Relative Humidity (%)

69
70
68
57
48
43
41
39
37
38
65
90
92
93
92
92
92
89
89
87
87
87
88
90

Pressure (mb)

1025
1025
1025
1025
1024
1024
1024
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

293
294
296
298
298
298
299
300
302
303
305
308
309
309
309
309
310
311
311
311
311
308
306
304

Monday 14

Waxing Crescent 13%

10:59

20:41

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

Sun - Rise: 07:07, Set: 19:43, Transit: 13:25. Moon - Rise: 10:59, Set: 20:41. Civil Dark: 20:14 - 06:36. Nautical Dark: 20:50 - 06:00. Astro Dark: 21:28 - 05:24

Total Clouds (% Sky Obscured)

8
0
0
0
0
1
1
1
2
2
3
5
7
9
7
5
4
3
1
0
0
1
1
16

Low Clouds (% Sky Obscured)

8
0
0
0
0
0
1
1
1
0
0
5
7
9
7
5
4
3
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

8
0
0
0
0
0
0
0
0
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
1
1
2
2
2
1
1
0
0
0
0
0
0
0
0
0
1
11

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
4
5
0
2
0
0
1
1
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
4
2
2
3
4
4
5
5
5
5
4
2
2
2
3
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

10
11
11
13
16
18
19
20
21
21
21
20
18
15
14
13
12
11
11
11
10
11
10
10

Feels Like (°C)

10
11
11
13
14
15
16
17
18
23
22
20
21
21
21
12
13
14
13
14
13
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
79
69
62
56
52
48
47
46
46
54
65
76
79
81
83
86
86
87
87
87
87

Pressure (mb)

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

Ozone (du)

303
301
300
299
298
296
295
294
293
292
291
290
288
286
284
284
283
283
282
281
279
279
279
278

Tuesday 15

Waxing Crescent 21%

12:11

21:06

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

Sun - Rise: 07:08, Set: 19:41, Transit: 13:25. Moon - Rise: 12:11, Set: 21:06. Civil Dark: 20:12 - 06:38. Nautical Dark: 20:48 - 06:01. Astro Dark: 21:26 - 05:25

Total Clouds (% Sky Obscured)

27
45
39
34
29
29
26
25
18
10
3
2
2
3
3
3
3
10
17
25

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
1
3
4

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

24
35
35
33
25
18
13
8
6
4
2
2
2
3
3
3
3
4
6
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

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
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
11
12
13
14
15
16
23
22
22
22
22
23
14
15
16
16
16

Dew Point (°C)

8
8
8
8
8
8
9
9
9
9
10
10
10
11
12
11
11
12
11
11

Relative Humidity (%)

84
81
79
68
59
52
49
48
46
46
47
47
55
67
80
82
83
84
84
86

Pressure (mb)

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

Ozone (du)

279
279
280
280
280
281
280
280
280
280
280
281
281
281
281
281
281
280
279
278

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

Generated: 09/09/26 06:25:41. Forecast: 09/09/26 to 15/09/26. Timezone: UTC+2.00