Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 9

Waning Crescent 4%

04:47

19:14

02 Bad
03 Bad
04 Bad
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 OK

Sun - Rise: 07:06, Set: 19:58, Transit: 13:32. Moon - Rise: 04:47, Set: 19:14. Civil Dark: 20:29 - 06:36. Nautical Dark: 21:05 - 05:59. Astro Dark: 21:43 - 05:21

Total Clouds (% Sky Obscured)

85
89
92
93
100
100
100
100
100
100
100
100
100
100
100
91
67
90
100
100
90
68
60
35

Low Clouds (% Sky Obscured)

1
4
40
65
41
82
52
92
77
67
69
90
100
64
57
68
59
45
32
7
11
20
10
0

Medium Clouds (% Sky Obscured)

85
89
88
93
100
100
99
100
100
98
100
100
99
90
59
31
30
22
12
3
0
0
20
0

High Clouds (% Sky Obscured)

85
89
92
93
100
100
100
100
100
100
100
100
100
100
100
35
65
84
100
100
85
59
40
35

ISS Passover

Visibility (miles)

9
9
9
7
9
9
8
2
2
3
3
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

17
49
54
31
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
Light 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 (%)

59
75
95
95
95
95
95
95
95
95
75
36
14
17
9
6
3
6
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.5
1
2.4
1.6
1.6
1.1
0.9
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
8
6
5
4
5
5
6
4
3
1
3
3
2
3
5
6
7
7
8
9
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
18
18
18
16
17
15
15
16
16
16
16
17
17
17
17
18
14
12
11
11
12
10

Dew Point (°C)

18
18
16
16
15
14
14
15
14
14
14
14
14
13
12
12
12
12
11
9
9
8
8
8

Relative Humidity (%)

88
88
85
85
81
83
87
92
93
92
93
89
86
81
71
66
64
67
75
73
71
72
75
75

Pressure (mb)

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

Ozone (du)

288
289
290
290
290
291
292
292
295
298
300
302
304
306
308
309
310
310
311
313
316
320
321
321

Thursday 10

Waning Crescent 1%

06:06

19:33

02 OK
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
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 Good

Sun - Rise: 07:07, Set: 19:56, Transit: 13:32. Moon - Rise: 06:06, Set: 19:33. Civil Dark: 20:27 - 06:37. Nautical Dark: 21:03 - 06:01. Astro Dark: 21:41 - 05:23

Total Clouds (% Sky Obscured)

35
8
1
0
0
2
4
7
2
1
11
14
4
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
3
6
1
1
11
14
2
0
0
0
0
0
0
0
0
0
0
0

Medium 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

High Clouds (% Sky Obscured)

35
8
1
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
1
1
1
1
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
2
2
2
2
3
2
2
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)

10
10
10
10
10
10
10
12
14
14
14
14
14
13
13
13
12
10
8
6
4
2
4
3

Chance of Frost

Temperature (°C)

12
12
12
11
11
11
12
14
15
17
19
20
21
21
22
22
21
20
17
15
14
13
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
71
73
77
80
81
80
73
66
59
52
48
44
41
40
40
41
48
54
59
67
70
71
76

Pressure (mb)

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

Ozone (du)

323
326
328
330
330
331
332
332
333
333
334
333
332
330
329
329
330
329
324
320
320
319
315
312

Friday 11

New Moon 0%

07:23

19:51

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

Sun - Rise: 07:09, Set: 19:54, Transit: 13:31. Moon - Rise: 07:23, Set: 19:51. Civil Dark: 20:25 - 06:38. Nautical Dark: 21:01 - 06:02. Astro Dark: 21:38 - 05:25

Total Clouds (% Sky Obscured)

3
3
7
17
58
86
100
96
84
72
63
70
70
70
40
64
64
34
24
14
5
4
3
35

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
75
65
57
49
60
60
41
31
43
40
17
11
5
0
0
3
35

High Clouds (% Sky Obscured)

2
2
6
14
58
86
100
95
80
70
4
43
70
70
0
0
0
0
0
0
1
1
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
21
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
11
11
11
10
14
16
18
19
21
21
22
22
23
22
21
18
17
16
15
14
15

Dew Point (°C)

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

Relative Humidity (%)

79
81
83
84
85
87
83
75
66
57
48
43
38
36
34
35
36
44
48
55
58
59
62
64

Pressure (mb)

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

Ozone (du)

311
310
309
306
304
303
304
303
304
304
304
305
303
302
301
301
300
300
301
301
302
305
309
311

Saturday 12

Waxing Crescent 2%

08:37

20:09

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

Sun - Rise: 07:10, Set: 19:52, Transit: 13:31. Moon - Rise: 08:37, Set: 20:09. Civil Dark: 20:23 - 06:40. Nautical Dark: 20:58 - 06:04. Astro Dark: 21:36 - 05:26

Total Clouds (% Sky Obscured)

35
35
35
6
0
0
0
0
0
0
0
0
0
0
0
36
45
24
8
4
2
3
2
4

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

35
35
35
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

18
0
0
3
0
0
0
0
0
0
0
0
0
0
0
36
45
24
8
4
2
2
1
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
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)

4
3
3
3
4
4
4
6
7
9
11
11
12
12
12
12
11
9
8
5
5
5
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
65
69
70
73
76
72
64
56
50
44
39
36
34
34
34
38
47
52
60
64
67
69
71

Pressure (mb)

1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1021
1022
1023
1023
1023
1023

Ozone (du)

314
318
320
320
319
319
318
314
312
309
307
304
302
301
300
299
299
299
298
296
295
295
295
294

Sunday 13

Waxing Crescent 7%

09:50

20:28

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

Sun - Rise: 07:11, Set: 19:50, Transit: 13:31. Moon - Rise: 09:50, Set: 20:28. Civil Dark: 20:20 - 06:41. Nautical Dark: 20:56 - 06:05. Astro Dark: 21:34 - 05:28

Total Clouds (% Sky Obscured)

9
7
9
5
3
2
2
2
3
4
6
45
55
60
66
55
44
33
32
22
15
18
19
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5
14
19
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
10
21
32
28
23
17
14
9
6
5
4
3

High Clouds (% Sky Obscured)

7
4
7
4
3
2
2
2
3
4
5
45
55
53
58
47
36
23
15
5
5
5
7
13

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

Chance of Frost

Temperature (°C)

13
13
12
12
12
11
12
15
18
20
22
23
24
25
25
25
23
21
18
18
17
16
17
17

Feels Like (°C)

14
14
13
13
13
13
14
17
19
22
23
24
23
23
23
24
23
23
23
18
18
19
18
18

Dew Point (°C)

9
9
8
8
8
8
8
9
10
10
10
10
9
9
10
10
9
9
9
9
9
9
10
10

Relative Humidity (%)

72
75
76
77
79
80
76
66
59
53
47
42
38
37
38
37
42
47
53
56
59
62
63
63

Pressure (mb)

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

Ozone (du)

293
292
293
294
294
294
295
295
296
297
300
301
302
301
301
300
299
298
297
297
297
297
296
295

Monday 14

Waxing Crescent 13%

11:03

20:49

02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
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

Sun - Rise: 07:12, Set: 19:48, Transit: 13:30. Moon - Rise: 11:03, Set: 20:49. Civil Dark: 20:18 - 06:42. Nautical Dark: 20:54 - 06:06. Astro Dark: 21:32 - 05:29

Total Clouds (% Sky Obscured)

33
34
45
46
43
40
27
16
8
6
5
3
2
1
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

26
22
19
14
9
4
5
7
7
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

23
34
45
46
43
40
27
16
6
5
4
3
2
1
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
1
0
1
2
1
2
2
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
2
3
3
2
2
2
2
4
6
7
9
10
11
12
12
11
10
9
8
7
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
66
69
73
73
73
73
65
58
54
51
50
48
46
44
43
46
50
55
58
62
66
70
74

Pressure (mb)

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

Ozone (du)

295
294
293
292
292
291
291
290
290
289
288
286
285
284
282
281
280
280
279
279
279
279
278
278

Tuesday 15

Waxing Crescent 21%

12:14

21:14

Sun - Rise: 07:14, Set: 19:46, Transit: 13:30. Moon - Rise: 12:14, Set: 21:14. Civil Dark: 20:16 - 06:44. Nautical Dark: 20:52 - 06:08. Astro Dark: 21:29 - 05:31

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 Plainpalais, Geneva, Switzerland (46.20,6.14)

Generated: 09/09/26 02:43:41. Forecast: 09/09/26 to 15/09/26. Timezone: UTC+2.00