Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 11

New Moon 2%

08:30

19:56

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

Sun - Rise: 06:58, Set: 19:45, Transit: 13:22. Moon - Rise: 08:30, Set: 19:56. Civil Dark: 20:18 - 06:26. Nautical Dark: 20:56 - 05:47. Astro Dark: 21:37 - 05:06

Total Clouds (% Sky Obscured)

17
20
32
37
62
42
35
43
66
80
51
40
55
45
45
41
61
93
99
82
83
93
100
100

Low Clouds (% Sky Obscured)

2
20
32
37
40
36
30
35
57
48
26
20
23
18
23
41
52
36
61
60
13
4
51
23

Medium Clouds (% Sky Obscured)

17
20
32
31
21
15
22
16
25
21
40
37
41
35
35
28
43
44
44
22
28
49
29
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
23
2
1
5
1
19
2
1
66
89
35
82
90
100
100

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)

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

Chance of Frost

Temperature (°C)

18
17
16
16
16
15
14
14
13
13
14
16
18
20
22
23
24
25
26
26
25
25
23
21

Feels Like (°C)

17
18
17
17
17
15
15
15
15
14
13
16
19
20
23
24
26
26
24
24
24
26
22
21

Dew Point (°C)

5
6
6
6
7
6
6
6
6
6
5
6
6
7
8
10
9
9
9
12
10
10
10
9

Relative Humidity (%)

43
46
49
51
54
54
57
60
61
59
55
50
45
42
41
41
38
35
35
42
37
38
45
46

Pressure (mb)

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

Ozone (du)

320
319
318
317
316
317
317
316
315
314
311
309
306
306
304
303
302
302
303
304
303
302
300
299

Saturday 12

Waxing Crescent 7%

09:46

20:11

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

Sun - Rise: 07:00, Set: 19:43, Transit: 13:21. Moon - Rise: 09:46, Set: 20:11. Civil Dark: 20:15 - 06:27. Nautical Dark: 20:54 - 05:49. Astro Dark: 21:35 - 05:08

Total Clouds (% Sky Obscured)

85
89
84
72
81
77
41
83
86
89
100
95
95
100
100
100
100
100
100
100
100
100
100
78

Low Clouds (% Sky Obscured)

11
16
14
4
2
0
0
0
0
3
22
9
6
13
1
39
80
89
92
89
81
75
65
36

Medium Clouds (% Sky Obscured)

24
24
36
52
30
28
23
32
38
30
34
35
42
76
77
98
98
98
100
100
99
70
85
70

High Clouds (% Sky Obscured)

55
69
54
15
20
20
5
82
56
55
100
95
95
100
100
100
88
100
100
100
20
20
20
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
4
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
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
2
5
5
7
18
36
68
95
91
95
41
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.4
0.7
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
7
6
6
6
5
6
6
6
6
6
7
8
8
6
4
4
6
9
11
13
15
14
14

Relative Humidity (%)

46
47
48
48
50
51
53
54
57
58
56
52
46
41
35
31
31
33
44
56
68
81
79
81

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023

Ozone (du)

299
298
296
294
294
297
298
298
297
297
297
296
295
295
293
292
292
291
291
292
295
300
302
306

Sunday 13

Waxing Crescent 13%

11:02

20:29

22 Bad
23 Bad
00 Bad
01 Bad
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 OK
19 OK
20 OK
21 OK

Sun - Rise: 07:01, Set: 19:41, Transit: 13:21. Moon - Rise: 11:02, Set: 20:29. Civil Dark: 20:13 - 06:29. Nautical Dark: 20:52 - 05:51. Astro Dark: 21:32 - 05:10

Total Clouds (% Sky Obscured)

89
90
79
43
67
90
93
92
93
92
93
81
83
97
75
70
87
94
82
76
48
20
31
32

Low Clouds (% Sky Obscured)

45
32
71
43
65
79
93
91
92
91
89
81
83
89
47
47
80
78
75
59
33
17
11
2

Medium Clouds (% Sky Obscured)

77
85
44
18
3
0
0
0
0
0
16
0
1
14
32
34
8
12
16
7
15
4
11
17

High Clouds (% Sky Obscured)

9
0
0
43
10
45
11
21
17
6
36
5
15
59
21
7
13
50
3
3
3
4
12
5

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
2
5
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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
95
49
31
11
3
1
1
4
2
1
1
3
5
4
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.8
1.7
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
2
3
3
3
3
2
2
1
1
1
1
1
1
2
2
1
2
3
4
4
3
3

Chance of Frost

Temperature (°C)

17
17
16
16
16
16
15
15
15
15
15
17
19
20
20
22
22
23
23
23
23
22
20
19

Feels Like (°C)

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

Dew Point (°C)

14
14
14
14
15
14
13
12
12
12
12
13
14
15
14
12
11
11
12
11
11
12
11
11

Relative Humidity (%)

83
86
86
87
90
89
87
86
86
83
82
78
76
72
68
53
50
48
48
46
48
52
57
59

Pressure (mb)

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

Ozone (du)

306
304
298
295
294
292
290
290
290
289
289
288
287
286
284
282
281
280
280
280
280
280
281
280

Monday 14

Waxing Crescent 21%

12:17

20:50

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

Sun - Rise: 07:03, Set: 19:39, Transit: 13:21. Moon - Rise: 12:17, Set: 20:50. Civil Dark: 20:11 - 06:30. Nautical Dark: 20:49 - 05:52. Astro Dark: 21:29 - 05:12

Total Clouds (% Sky Obscured)

45
59
54
23
17
19
15
21
29
32
34
35
33
28
20
15
24
28
27
34
40
47
42
33

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
7
9
9
9
13
13
14
9
12
12
14
11
7
0
0
0

Medium Clouds (% Sky Obscured)

26
23
18
14
13
13
12
17
22
26
33
35
33
28
20
15
21
22
22
27
32
34
36
33

High Clouds (% Sky Obscured)

13
25
26
5
3
4
0
0
0
0
0
0
0
0
0
0
3
3
0
12
23
35
29
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
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
2
2
2
1
1
1
1
1
2
2
3
3
4
4
4
3
3
3
3
3
4
3

Chance of Frost

Temperature (°C)

18
17
16
16
16
15
15
14
14
14
14
16
19
21
22
24
26
26
27
27
26
24
23
22

Feels Like (°C)

20
19
17
17
18
18
17
17
17
17
17
18
20
22
24
26
27
28
28
28
27
25
24
23

Dew Point (°C)

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

Relative Humidity (%)

61
63
65
66
67
69
70
71
73
75
71
65
58
52
47
43
39
37
34
34
34
37
43
46

Pressure (mb)

1024
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1019
1018
1018
1017
1016
1016
1016
1015

Ozone (du)

280
280
280
279
279
279
278
278
278
279
281
281
282
284
285
285
284
283
281
279
279
280
281
283

Tuesday 15

Waxing Crescent 30%

13:30

21:18

22 OK
23 OK
00 OK
01 Bad
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

Sun - Rise: 07:04, Set: 19:37, Transit: 13:20. Moon - Rise: 13:30, Set: 21:18. Civil Dark: 20:09 - 06:32. Nautical Dark: 20:47 - 05:54. Astro Dark: 21:27 - 05:14

Total Clouds (% Sky Obscured)

25
27
28
43
64
77
94
94
76
100
81
45
59
80
83
86
88
87
87
77
67
58
60
61

Low Clouds (% Sky Obscured)

0
8
15
20
30
37
47
42
37
29
41
27
53
65
64
71
61
47
29
34
37
33
43
52

Medium Clouds (% Sky Obscured)

25
27
28
29
42
57
89
81
40
26
16
9
0
10
13
20
20
23
24
31
28
24
23
23

High Clouds (% Sky Obscured)

0
0
0
15
35
44
49
49
57
100
63
20
3
1
1
2
13
24
35
29
22
18
13
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
4
7
9
9
9
5
9
7
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
7
14
16
61
95
95
95
95
95
62
45
30
56
55
45
37
35
29
22
15
9
7
12

Precipitation Amount (mm)

0
0
0
0
0
0.7
1.5
1.4
1.3
0.9
0.3
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
19
19
18
18
18
18
18
17
17
17
18
18
19
19
20
20
21
21
20
19
17
17

Feels Like (°C)

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

Dew Point (°C)

9
8
8
8
8
9
9
9
9
12
14
13
13
13
16
17
16
12
8
4
4
5
5
5

Relative Humidity (%)

46
47
48
51
52
54
56
56
56
72
85
78
73
71
82
85
81
59
43
31
35
41
45
46

Pressure (mb)

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

Ozone (du)

285
286
286
287
287
285
281
278
276
277
279
282
282
282
282
283
284
288
292
296
302
308
314
317

Wednesday 16

Waxing Crescent 39%

14:37

21:54

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

Sun - Rise: 07:05, Set: 19:34, Transit: 13:20. Moon - Rise: 14:37, Set: 21:54. Civil Dark: 20:06 - 06:33. Nautical Dark: 20:45 - 05:55. Astro Dark: 21:24 - 05:16

Total Clouds (% Sky Obscured)

63
48
34
23
34
40
45
56
67
81
88
95
100
98
96
87
87
89
91
93
94
94
95
96

Low Clouds (% Sky Obscured)

60
44
25
6
9
11
15
15
18
25
15
13
5
3
1
4
4
7
28
41
55
68
45
23

Medium Clouds (% Sky Obscured)

23
15
8
0
0
0
0
0
1
2
23
45
76
64
50
36
38
38
40
32
25
19
45
69

High Clouds (% Sky Obscured)

0
0
0
0
1
2
3
9
23
45
76
91
100
98
96
87
87
88
86
86
88
91
91
90

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 (%)

15
3
4
1
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
3
2
1
1
2
3
3
3
4
4
5
6
7
8
9
9
9
9
7
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
48
50
52
55
55
57
58
58
58
59
55
51
48
43
40
36
35
34
32
33
34
34
35

Pressure (mb)

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

Ozone (du)

321
324
317
309
302
300
298
296
295
294
293
292
290
289
290
290
290
289
289
288
287
287
287
288

Thursday 17

Waxing Crescent 49%

15:36

21:54

22 Bad
23 Bad
00 Bad
01 Bad
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

Sun - Rise: 07:07, Set: 19:32, Transit: 13:20. Moon - Rise: 15:36, Set: 21:54. Civil Dark: 20:04 - 06:35. Nautical Dark: 20:42 - 05:57. Astro Dark: 21:22 - 05:17

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
99
97
96
94
92
90
94
97
100
98
96
96
83
68
52

Low Clouds (% Sky Obscured)

0
27
56
83
88
93
97
99
97
94
68
49
29
42
42
45
38
37
36
17
7
0

Medium Clouds (% Sky Obscured)

92
93
94
95
96
97
98
74
48
23
13
7
0
0
9
28
52
66
81
64
50
37

High Clouds (% Sky Obscured)

91
87
89
93
97
96
100
88
77
62
45
30
45
83
91
100
93
87
83
67
51
35

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
8
12
10
17
19
12
18
17
6
10
10
5
12
13
12
14
12
9
6
4
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)

4
5
5
6
6
7
7
8
8
8
9
10
10
11
11
12
12
12
11
10
9
8

Chance of Frost

Temperature (°C)

16
15
14
14
14
14
14
14
14
14
14
15
16
17
18
18
19
19
19
19
19
18

Feels Like (°C)

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

Dew Point (°C)

1
-0
-0
-1
-1
1
1
3
4
5
7
7
7
6
6
5
4
4
5
6
6
6

Relative Humidity (%)

36
36
36
36
37
40
43
47
52
57
64
58
53
48
44
40
36
38
40
42
43
44

Pressure (mb)

1014
1015
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

288
289
291
293
295
298
301
303
300
297
294
294
294
294
294
294
294
295
296
297
297
297

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

Generated: 11/09/26 22:40:02. Forecast: 11/09/26 to 17/09/26. Timezone: UTC+2.00