Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 11

New Moon 0%

08:30

19:42

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

Sun - Rise: 06:58, Set: 19:48, Transit: 13:22. Moon - Rise: 08:30, Set: 19:42. Civil Dark: 20:20 - 06:26. Nautical Dark: 20:59 - 05:47. Astro Dark: 21:40 - 05:06

Total Clouds (% Sky Obscured)

100
100
100
100
39
39
40
34
25
28
55
76
89
89
66
60
28
32
26
32
43
51
51
44

Low Clouds (% Sky Obscured)

9
24
0
0
0
0
0
1
3
11
44
30
50
42
24
40
28
20
2
3
6
13
11
11

Medium Clouds (% Sky Obscured)

33
53
69
98
35
34
36
28
23
21
27
59
88
83
47
25
14
19
21
24
27
29
28
21

High Clouds (% Sky Obscured)

100
100
100
25
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
1
1
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
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
4
4
4
3
3
6
7
6
4
7
6
4
4
4
2
1
1
1
1
2
2
3
3

Chance of Frost

Temperature (°C)

15
18
20
22
23
24
24
24
23
22
20
18
18
18
17
16
15
14
13
13
12
12
13
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
44
40
37
33
30
27
26
27
29
37
47
49
50
53
56
57
60
61
62
62
62
57
52

Pressure (mb)

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

Ozone (du)

321
320
319
320
319
320
321
321
319
317
316
316
316
316
316
317
315
314
314
313
312
311
309
308

Saturday 12

Waxing Crescent 2%

09:46

19:56

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 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:00, Set: 19:45, Transit: 13:22. Moon - Rise: 09:46, Set: 19:56. Civil Dark: 20:18 - 06:27. Nautical Dark: 20:56 - 05:49. Astro Dark: 21:37 - 05:08

Total Clouds (% Sky Obscured)

33
52
56
64
85
93
98
99
100
100
100
95
91
92
88
94
87
36
99
98
87
100
97
88

Low Clouds (% Sky Obscured)

20
38
33
32
52
54
56
19
2
4
18
0
16
16
6
17
0
0
0
0
11
28
21
14

Medium Clouds (% Sky Obscured)

16
20
27
28
22
33
28
36
28
52
29
69
84
71
32
33
29
15
24
31
30
36
36
46

High Clouds (% Sky Obscured)

3
11
9
5
15
17
89
99
100
100
100
81
39
42
27
40
43
6
98
92
50
100
91
79

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
1
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
21
22
24
25
24
24
23
22
22
21
20
18
18
17
17
16
16
16
14
13
12
14
16

Dew Point (°C)

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

Relative Humidity (%)

48
44
41
39
36
35
34
32
31
33
37
40
42
45
48
51
53
54
54
53
55
55
52
49

Pressure (mb)

1025
1025
1024
1024
1024
1023
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1023
1023

Ozone (du)

306
305
305
305
304
306
305
304
301
299
297
295
295
295
294
297
300
297
296
296
296
297
298
298

Sunday 13

Waxing Crescent 7%

No Rise

20:11

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:01, Set: 19:43, Transit: 13:21. Moon - Rise: No Rise, Set: 20:11. Civil Dark: 20:15 - 06:29. Nautical Dark: 20:54 - 05:51. Astro Dark: 21:35 - 05:10

Total Clouds (% Sky Obscured)

95
100
95
100
100
100
100
100
94
88
70
69
62
72
46
76
100
94
100
100
98
80
79
81

Low Clouds (% Sky Obscured)

25
31
45
77
86
70
80
91
88
76
49
55
48
56
30
60
58
64
71
45
65
71
72
81

Medium Clouds (% Sky Obscured)

46
32
59
83
89
100
100
93
90
31
55
20
26
26
28
35
33
26
15
0
0
1
46
55

High Clouds (% Sky Obscured)

83
100
74
100
100
100
100
100
30
35
2
3
1
31
16
10
99
80
100
100
92
54
51
48

ISS Passover

Visibility (miles)

9
9
9
9
9
7
6
4
9
9
9
9
9
9
9
8
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
2
3
10
31
58
77
70
51
39
22
37
29
23
21
23
6
6
8
1
0
3
4
18

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
21
23
24
24
24
24
23
22
21
19
18
18
17
17
17
16
16
16
16
15
14
15
16

Feels Like (°C)

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

Dew Point (°C)

7
7
8
9
11
13
15
16
17
17
16
16
15
15
15
15
15
15
14
14
14
13
13
14

Relative Humidity (%)

44
39
36
38
42
50
56
66
74
77
80
83
86
88
89
92
92
92
90
90
90
89
87
86

Pressure (mb)

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

Ozone (du)

297
296
294
293
292
292
295
296
298
303
306
300
298
296
295
293
292
291
293
292
290
289
288
287

Monday 14

Waxing Crescent 13%

11:02

20:29

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

Sun - Rise: 07:03, Set: 19:41, Transit: 13:21. Moon - Rise: 11:02, Set: 20:29. Civil Dark: 20:13 - 06:30. Nautical Dark: 20:52 - 05:52. Astro Dark: 21:32 - 05:12

Total Clouds (% Sky Obscured)

81
85
88
69
74
90
88
84
44
38
37
26
26
37
33
28
37
46
28
33
37
42
40
35

Low Clouds (% Sky Obscured)

81
85
88
46
10
72
87
84
18
22
22
7
12
11
12
7
6
3
0
8
19
27
33
35

Medium Clouds (% Sky Obscured)

21
15
25
32
31
26
25
22
19
16
21
23
26
30
31
28
30
30
28
33
37
37
31
21

High Clouds (% Sky Obscured)

19
12
7
3
28
49
49
55
11
3
3
3
4
10
11
5
10
16
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 (%)

18
10
19
3
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
3
3
4
3
2
1
1
2
2
2
3
3
3
2
2
1
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

18
20
21
23
24
24
25
25
24
23
22
21
19
18
18
18
17
17
17
16
16
16
17
19

Feels Like (°C)

20
21
22
23
25
25
25
25
25
24
24
23
21
20
19
20
19
20
18
18
19
19
19
21

Dew Point (°C)

15
16
16
16
13
12
12
13
12
12
13
12
11
11
11
12
11
11
11
11
11
12
12
12

Relative Humidity (%)

82
77
73
65
51
46
45
46
47
49
55
58
59
62
64
66
67
68
71
71
72
74
72
64

Pressure (mb)

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

Ozone (du)

286
285
285
283
282
282
280
279
278
278
279
279
278
276
275
275
277
278
277
276
276
277
280
283

Tuesday 15

Waxing Crescent 21%

12:17

20:50

10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
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

Sun - Rise: 07:04, Set: 19:39, Transit: 13:21. Moon - Rise: 12:17, Set: 20:50. Civil Dark: 20:11 - 06:32. Nautical Dark: 20:49 - 05:54. Astro Dark: 21:29 - 05:14

Total Clouds (% Sky Obscured)

33
28
24
20
31
41
53
57
56
50
56
56
50
43
37
31
40
53
67
55
42
28
43
57

Low Clouds (% Sky Obscured)

33
28
24
20
19
11
5
10
14
17
25
29
39
40
33
22
18
15
11
7
9
12
33
56

Medium Clouds (% Sky Obscured)

12
8
6
3
15
25
36
31
26
21
24
27
27
25
24
23
23
26
26
25
14
2
1
1

High Clouds (% Sky Obscured)

3
3
4
3
14
23
40
34
28
15
29
39
50
37
18
0
9
18
27
22
16
12
9
5

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
4
8
3
42
56
59
51
52
56
77
57
18
34
34
32
27
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0.2
0.5
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
23
24
26
28
28
28
28
27
26
25
24
22
20
20
19
19
18
18
17
16
16
15
15

Feels Like (°C)

23
24
26
28
29
29
29
29
28
27
26
24
22
21
20
20
20
19
19
18
18
18
17
15

Dew Point (°C)

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

Relative Humidity (%)

59
52
47
42
38
34
32
32
33
37
39
40
42
45
46
49
52
54
57
61
65
70
76
72

Pressure (mb)

1021
1021
1020
1019
1018
1017
1017
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1017
1017
1018

Ozone (du)

285
287
288
286
284
283
282
280
278
278
281
286
287
286
282
280
279
278
276
274
275
276
276
279

Wednesday 16

Waxing Crescent 30%

13:30

21:18

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 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 OK

Sun - Rise: 07:05, Set: 19:37, Transit: 13:20. Moon - Rise: 13:30, Set: 21:18. Civil Dark: 20:09 - 06:33. Nautical Dark: 20:47 - 05:55. Astro Dark: 21:27 - 05:16

Total Clouds (% Sky Obscured)

72
67
61
65
76
80
79
84
89
94
86
67
49
36
36
52
69
80
89
74
61
44
41
33

Low Clouds (% Sky Obscured)

72
67
48
29
27
22
19
40
58
69
59
40
20
19
19
19
36
48
9
18
27
36
32
29

Medium Clouds (% Sky Obscured)

0
13
28
42
36
28
24
25
26
30
26
25
32
30
27
23
24
22
23
15
7
0
0
0

High Clouds (% Sky Obscured)

2
1
0
0
27
60
79
70
43
24
24
19
2
1
0
0
5
20
35
34
31
21
22
23

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 (%)

22
18
15
2
4
3
0
0
1
1
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
9
7
5
3
3
3
3
3
4
5
5
4
4
4
4
4
4
3
3
4
4
4
5

Relative Humidity (%)

65
61
50
40
33
31
30
29
33
37
40
44
46
50
51
53
54
55
54
54
57
59
63
56

Pressure (mb)

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

Ozone (du)

282
285
288
291
294
296
299
301
303
304
306
309
312
315
316
318
319
319
319
320
315
310
306
303

Thursday 17

Waxing Crescent 39%

14:37

21:54

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

Sun - Rise: 07:07, Set: 19:34, Transit: 13:20. Moon - Rise: 14:37, Set: 21:54. Civil Dark: 20:06 - 06:35. Nautical Dark: 20:45 - 05:57. Astro Dark: 21:24 - 05:17

Total Clouds (% Sky Obscured)

28
42
63
84
79
68
54
47
44
40
49
45
60
65
70
70
65
60
64
61
51
38

Low Clouds (% Sky Obscured)

18
10
11
13
14
15
17
16
15
13
8
4
1
4
7
11
28
46
59
24
9
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
24
44
40
49
45
60
59
38
18
11
5
1
1
0
0

High Clouds (% Sky Obscured)

20
36
44
49
30
18
3
3
3
7
6
10
45
65
70
70
49
33
18
22
26
31

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
16
16
16
17
21
20
19
19
19
19
15
15
15
15
15
14
13
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

51
45
41
37
33
31
30
28
30
33
36
37
39
40
42
43
45
46
48
49
50
53

Pressure (mb)

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

Ozone (du)

300
297
296
296
296
296
295
295
295
294
294
294
293
292
294
295
296
295
294
294
294
293

Forecast for Mannheim, Karlsruhe Region, Germany (49.49,8.47)

Generated: 11/09/26 10:32:59. Forecast: 11/09/26 to 17/09/26. Timezone: UTC+2.00