Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

First Quarter 49%

15:36

22:41

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

Sun - Rise: 07:08, Set: 19:32, Transit: 13:19. Moon - Rise: 15:36, Set: 22:41. Civil Dark: 20:04 - 06:36. Nautical Dark: 20:42 - 05:59. Astro Dark: 21:22 - 05:19

Total Clouds (% Sky Obscured)

43
40
36
23
65
100
73
74
87
52
72
83
100
86
70
67
61
97
75
76
92
100
74
60

Low Clouds (% Sky Obscured)

19
23
20
23
11
0
0
0
0
0
0
0
0
0
0
0
1
2
5
2
39
1
6
4

Medium Clouds (% Sky Obscured)

0
19
6
0
9
13
0
0
0
15
22
35
30
38
14
27
22
57
75
76
75
39
16
2

High Clouds (% Sky Obscured)

0
0
0
0
51
100
73
74
87
31
50
53
100
80
45
15
22
82
15
6
67
100
28
42

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)

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

Chance of Frost

Temperature (°C)

23
23
22
21
21
19
17
16
15
14
14
12
11
11
11
11
11
11
14
17
19
21
22
24

Feels Like (°C)

21
21
21
20
20
17
15
16
15
13
12
10
9
9
10
9
8
9
12
14
17
19
20
22

Dew Point (°C)

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

Relative Humidity (%)

35
32
31
30
33
37
39
40
42
44
47
47
49
50
53
54
55
54
50
48
44
44
37
33

Pressure (mb)

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

Ozone (du)

295
294
294
294
294
291
290
289
287
287
287
287
288
286
284
284
284
283
283
283
284
285
285
284

Saturday 19

Waxing Gibbous 59%

16:25

23:38

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:10, Set: 19:30, Transit: 13:19. Moon - Rise: 16:25, Set: 23:38. Civil Dark: 20:02 - 06:38. Nautical Dark: 20:40 - 06:00. Astro Dark: 21:19 - 05:21

Total Clouds (% Sky Obscured)

100
62
100
54
61
63
58
83
92
100
100
94
82
74
100
100
71
95
92
91
100
86
96
100

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
13
7
14
35
90

Medium Clouds (% Sky Obscured)

3
0
3
4
15
3
11
23
18
3
1
14
0
0
2
18
0
21
19
18
28
23
34
78

High Clouds (% Sky Obscured)

100
39
100
25
35
57
58
83
91
100
100
77
68
51
100
100
41
95
92
60
100
52
96
98

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
6
19

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

Chance of Frost

Temperature (°C)

25
25
25
24
24
21
19
18
17
16
15
14
14
13
13
12
12
12
15
18
20
23
24
24

Feels Like (°C)

23
22
22
22
22
20
18
18
16
14
13
12
12
12
11
11
10
11
13
16
18
20
22
22

Dew Point (°C)

6
5
5
6
7
6
5
4
4
4
3
3
3
2
3
2
2
2
3
6
8
10
12
10

Relative Humidity (%)

29
28
28
30
34
36
38
40
42
43
44
45
46
47
48
50
50
49
46
45
45
44
45
42

Pressure (mb)

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

Ozone (du)

284
283
283
283
283
284
284
283
283
282
282
281
280
282
283
283
283
283
285
286
286
285
284
282

Sunday 20

Waxing Gibbous 68%

17:02

00:45

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:11, Set: 19:28, Transit: 13:19. Moon - Rise: 17:02, Set: 00:45. Civil Dark: 20:00 - 06:39. Nautical Dark: 20:38 - 06:02. Astro Dark: 21:17 - 05:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
90
71
52
88
99
93
72
97
100
92
86
93
95
88
97
97
98
53
98

Low Clouds (% Sky Obscured)

92
94
92
79
33
63
21
6
1
1
0
0
0
0
0
1
2
4
8
15
14
16
12
9

Medium Clouds (% Sky Obscured)

43
61
43
36
31
5
3
28
45
2
3
3
3
2
2
3
4
11
15
19
23
23
26
33

High Clouds (% Sky Obscured)

100
100
100
100
100
76
56
52
88
99
93
63
97
100
90
80
88
88
80
89
90
91
43
88

ISS Passover

Visibility (miles)

9
9
9
5
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 (%)

42
49
33
28
4
5
1
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)

9
9
7
8
6
6
6
6
3
3
3
4
3
3
3
3
4
4
4
4
5
5
6
6

Chance of Frost

Temperature (°C)

23
21
19
19
19
18
17
15
13
12
11
11
11
10
10
9
9
9
11
13
15
16
18
19

Feels Like (°C)

21
18
17
17
18
17
15
13
12
11
10
10
11
8
8
8
8
7
9
11
13
14
14
18

Dew Point (°C)

12
8
7
9
12
11
7
6
4
4
4
4
4
3
3
3
4
3
4
5
4
1
-1
-1

Relative Humidity (%)

48
43
44
52
64
62
52
53
54
56
59
63
62
61
63
64
68
68
63
56
45
34
28
26

Pressure (mb)

1024
1024
1025
1025
1026
1026
1027
1028
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1031
1031
1030
1030
1029

Ozone (du)

280
280
280
280
281
282
283
283
285
284
286
284
283
282
281
282
282
285
285
284
284
284
283
283

Monday 21

Waxing Gibbous 77%

17:30

01:56

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

Sun - Rise: 07:13, Set: 19:26, Transit: 13:18. Moon - Rise: 17:30, Set: 01:56. Civil Dark: 19:58 - 06:41. Nautical Dark: 20:35 - 06:03. Astro Dark: 21:14 - 05:24

Total Clouds (% Sky Obscured)

97
97
93
91
78
64
34
14
24
31
34
27
53
66
73
77
80
76
72
70
66
66
69
65

Low Clouds (% Sky Obscured)

11
10
8
5
0
0
0
1
13
31
34
27
40
42
50
59
67
65
66
64
66
66
69
65

Medium Clouds (% Sky Obscured)

36
41
42
41
37
28
18
11
12
10
7
5
4
2
0
1
0
0
2
3
0
0
0
0

High Clouds (% Sky Obscured)

82
74
67
69
56
42
17
3
3
3
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

24
23
22
23
27
31
33
36
37
40
42
44
47
48
47
47
49
50
51
52
53
55
56
55

Pressure (mb)

1029
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1028

Ozone (du)

281
280
280
281
281
280
279
280
280
279
279
278
278
278
278
277
277
278
277
277
278
278
279
279

Tuesday 22

Waxing Gibbous 85%

17:52

03:09

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

Sun - Rise: 07:14, Set: 19:24, Transit: 13:18. Moon - Rise: 17:52, Set: 03:09. Civil Dark: 19:55 - 06:42. Nautical Dark: 20:33 - 06:05. Astro Dark: 21:12 - 05:26

Total Clouds (% Sky Obscured)

57
52
48
45
33
24
32
45
49
56
60
53
42
31
37
44
51
57
66
75
69
68
66
71

Low Clouds (% Sky Obscured)

55
52
48
42
31
24
32
45
49
56
60
53
39
16
11
5
0
1
1
1
1
1
0
1

Medium Clouds (% Sky Obscured)

0
0
1
3
4
2
1
0
0
0
0
1
2
3
6
9
10
8
6
4
3
7
13
24

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
12
18
22
24
26
37
44
51
57
66
75
59
39
18
37

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
52
52
55
62
67
67
68
66
67
70
69
73
76
78
77
76
74
66
59
53
46
40
35

Pressure (mb)

1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1024

Ozone (du)

279
280
280
280
279
279
279
279
279
278
278
277
277
277
277
277
277
277
277
276
276
276
276
276

Wednesday 23

Waxing Gibbous 91%

18:10

04:24

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:16, Set: 19:21, Transit: 13:17. Moon - Rise: 18:10, Set: 04:24. Civil Dark: 19:53 - 06:44. Nautical Dark: 20:31 - 06:06. Astro Dark: 21:10 - 05:28

Total Clouds (% Sky Obscured)

77
79
74
70
65
67
72
80
85
90
97
94
89
85
85
82
77
70
68
66
69
78
90
90

Low Clouds (% Sky Obscured)

2
5
9
11
17
17
15
9
9
6
6
5
6
6
6
4
0
6
13
21
11
5
0
0

Medium Clouds (% Sky Obscured)

24
21
22
23
25
32
35
44
49
44
39
27
17
11
8
5
1
1
0
0
3
5
7
8

High Clouds (% Sky Obscured)

56
74
58
31
0
10
23
37
44
61
60
59
64
56
58
60
67
67
65
61
65
69
75
75

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 (%)

1
1
3
1
2
9
10
4
11
15
17
7
4
1
1
0
0
0
1
0
1
2
3
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)

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

Chance of Frost

Temperature (°C)

21
21
21
20
19
18
17
16
16
16
15
15
14
13
12
12
11
10
12
14
16
17
18
19

Feels Like (°C)

22
21
20
21
21
22
17
17
17
17
17
17
13
12
12
11
10
10
10
11
13
13
14
15

Dew Point (°C)

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

Relative Humidity (%)

34
33
32
36
41
45
46
47
47
49
50
52
52
52
53
53
54
54
49
44
40
36
34
31

Pressure (mb)

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

Ozone (du)

275
274
274
273
273
272
272
273
273
274
275
275
276
278
279
282
285
288
288
287
287
288
288
289

Thursday 24

Waxing Gibbous 96%

18:26

05:38

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:17, Set: 19:19, Transit: 13:17. Moon - Rise: 18:26, Set: 05:38. Civil Dark: 19:51 - 06:45. Nautical Dark: 20:29 - 06:08. Astro Dark: 21:07 - 05:29

Total Clouds (% Sky Obscured)

87
86
83
81
78
78
79
78
73
66
58

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
11
9
6
4
3
2
1
2
3
4

High Clouds (% Sky Obscured)

77
78
79
81
78
78
78
77
71
64
57

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
5
4
4
4
3
3
2
2
2

Chance of Frost

Temperature (°C)

19
19
20
18
17
15
14
13
12
12
11

Feels Like (°C)

19
18
18
18
17
17
12
12
12
12
12

Dew Point (°C)

2
2
2
2
2
3
2
2
2
2
2

Relative Humidity (%)

31
30
30
33
37
42
44
47
49
52
54

Pressure (mb)

1023
1023
1022
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

288
287
286
286
285
285
284
283
283
282
282

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

Generated: 18/09/26 15:11:21. Forecast: 18/09/26 to 24/09/26. Timezone: UTC+2.00