Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 4

Third Quarter 52%

23:05

16:00

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
22 Bad
23 Bad

Sun - Rise: 06:45, Set: 20:03, Transit: 13:24. Moon - Rise: 23:05, Set: 16:00. Civil Dark: 20:37 - 06:12. Nautical Dark: 21:18 - 05:31. Astro Dark: 22:02 - 04:47

Total Clouds (% Sky Obscured)

100
100
90
90
35
75
84
90
90
100
75
90
100
62
62
77
74
62
55
62
97
100
100
100

Low Clouds (% Sky Obscured)

30
37
23
24
25
25
39
45
50
37
43
43
38
62
62
77
69
33
14
14
23
76
84
83

Medium Clouds (% Sky Obscured)

0
0
0
0
6
8
12
23
32
19
6
32
32
28
37
43
47
43
48
47
43
47
61
50

High Clouds (% Sky Obscured)

100
100
74
74
47
100
100
100
97
100
97
28
9
27
26
24
6
3
3
6
69
100
100
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
9
9
8
7

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
4
10
23
41
51
16

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
0.3
0

Wind Speed/Direction (mph)

7
6
8
9
9
9
10
8
10
10
13
15
17
15
15
14
13
13
13
13
12
12
10
10

Chance of Frost

Temperature (°C)

18
17
18
17
17
18
17
17
18
19
21
22
23
26
27
26
26
26
25
24
23
22
20
19

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
16
16
16
17
17
17
17
17
17
17
17
17
17
16
16
16
15
15
17
17

Relative Humidity (%)

89
92
90
94
94
92
95
94
92
87
78
71
65
55
55
57
56
54
55
59
61
66
82
89

Pressure (mb)

1019
1019
1018
1018
1017
1017
1016
1016
1016
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1014
1015
1016

Ozone (du)

291
290
290
290
288
288
286
286
285
283
284
284
285
284
284
284
285
286
286
286
286
286
287
288

Saturday 5

Waning Crescent 40%

No Rise

17:06

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

Sun - Rise: 06:47, Set: 20:01, Transit: 13:24. Moon - Rise: No Rise, Set: 17:06. Civil Dark: 20:35 - 06:14. Nautical Dark: 21:15 - 05:33. Astro Dark: 21:59 - 04:49

Total Clouds (% Sky Obscured)

100
100
100
100
85
31
34
37
34
64
70
70
79
39
86
45
46
40
24
3
3
2
3
3

Low Clouds (% Sky Obscured)

58
90
72
39
85
15
17
18
11
26
27
22
26
13
22
22
14
8
6
1
0
0
0
0

Medium Clouds (% Sky Obscured)

84
99
100
92
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
0
0
1
0
9
15
15
28
25
8
25
14
41
12
5
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 (%)

24
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 (%)

17
33
36
37
26
5
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
14
12
11
12
11
11
9
9
9
8
6
6
6
6
6
7
8
8
7
7
7

Relative Humidity (%)

85
88
86
82
74
74
84
84
79
66
62
56
51
42
38
37
37
38
42
47
55
59
63
68

Pressure (mb)

1016
1017
1017
1018
1018
1018
1019
1020
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1024
1024
1025
1026
1026

Ozone (du)

289
291
297
305
316
318
318
318
316
315
314
313
311
310
306
304
303
303
302
301
300
299
299
298

Sunday 6

Waning Crescent 28%

00:11

17:55

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

Sun - Rise: 06:48, Set: 19:59, Transit: 13:24. Moon - Rise: 00:11, Set: 17:55. Civil Dark: 20:32 - 06:15. Nautical Dark: 21:13 - 05:35. Astro Dark: 21:56 - 04:51

Total Clouds (% Sky Obscured)

4
3
3
12
23
48
15
40
90
15
12
20
76
41
29
54
81
88
83
97
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
7
10
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
4
3
6
2
12
39
50
63
61
70
65
26
76
55

High Clouds (% Sky Obscured)

1
1
1
1
3
48
15
26
89
13
6
9
67
29
7
30
53
63
46
88
100
100
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)

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

Chance of Frost

Temperature (°C)

13
12
11
10
10
10
9
9
11
14
15
17
18
19
21
21
22
22
22
21
18
17
17
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
73
77
80
80
81
82
82
77
67
56
49
42
38
34
32
31
31
35
42
44
49
51
53

Pressure (mb)

1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1026
1026
1025
1024
1024
1023
1023
1023
1023
1023
1022

Ozone (du)

298
296
295
294
292
291
289
289
289
290
288
288
287
286
286
284
284
285
285
285
286
287
288
288

Monday 7

Waning Crescent 18%

01:31

18:29

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
22 OK
23 Bad

Sun - Rise: 06:50, Set: 19:57, Transit: 13:23. Moon - Rise: 01:31, Set: 18:29. Civil Dark: 20:30 - 06:17. Nautical Dark: 21:10 - 05:37. Astro Dark: 21:53 - 04:53

Total Clouds (% Sky Obscured)

95
100
100
100
100
100
100
63
64
45
52
62
74
84
76
70
55
60
38
47
39
37
24
76

Low Clouds (% Sky Obscured)

0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
3
6
10
7
18
4
7

Medium Clouds (% Sky Obscured)

89
57
78
91
100
76
74
31
26
25
15
27
37
51
76
53
24
56
36
42
34
25
17
26

High Clouds (% Sky Obscured)

88
100
100
100
100
100
99
63
59
29
36
46
60
69
58
46
32
9
0
0
0
2
3
57

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
8
3
5
1
8
7
2
3
1
0
0
0
0
0
0
0
1
2
3
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
14
14
15
15
15
14
18
19
21
21
22
23
25
25
26
28
27
27
25
25
23
22

Dew Point (°C)

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

Relative Humidity (%)

53
54
54
54
56
56
54
57
59
52
47
44
41
40
40
39
38
36
38
46
54
58
57
60

Pressure (mb)

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

Ozone (du)

288
288
289
289
290
291
291
291
288
289
290
290
291
292
293
293
295
296
298
296
293
291
291
291

Tuesday 8

Waning Crescent 10%

02:58

18:54

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:51, Set: 19:55, Transit: 13:23. Moon - Rise: 02:58, Set: 18:54. Civil Dark: 20:28 - 06:18. Nautical Dark: 21:08 - 05:38. Astro Dark: 21:51 - 04:55

Total Clouds (% Sky Obscured)

87
100
99
100
99
97
95
94
96
98
100
99
98
98
98
99
100
100
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

14
20
18
16
14
15
17
22
26
34
44
72
74
72
56
54
46
72
77
72
73
35
15
25

Medium Clouds (% Sky Obscured)

35
55
46
88
90
85
77
85
84
84
77
85
84
84
88
94
100
98
95
93
92
92
90
91

High Clouds (% Sky Obscured)

78
100
97
94
93
76
64
49
66
83
98
94
90
86
91
95
98
97
96
94
94
97
100
94

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

Precipitation Probability (%)

26
37
55
47
28
28
27
17
34
50
69
56
54
56
68
66
61
44
54
42
38
24
15
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
4
4
3
3
3
3
2
2
2
4
7
7
7
8
9
9
9
7
5
4
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
13
12
12
12
12
12
12
12
12
13
13
13
11
8
7
8
11
13
12
12
12
11

Relative Humidity (%)

62
63
65
68
70
71
73
74
71
67
63
66
66
67
57
45
44
51
68
83
84
86
86
87

Pressure (mb)

1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016

Ozone (du)

291
291
291
292
293
292
292
292
292
291
292
292
291
292
293
295
296
296
295
295
295
296
297
298

Wednesday 9

Waning Crescent 4%

04:25

19:12

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

Sun - Rise: 06:53, Set: 19:52, Transit: 13:23. Moon - Rise: 04:25, Set: 19:12. Civil Dark: 20:26 - 06:20. Nautical Dark: 21:05 - 05:40. Astro Dark: 21:48 - 04:57

Total Clouds (% Sky Obscured)

99
99
99
100
100
82
63
45
42
40
35
40
45
54
59
68
82
95
95
95
85
62
53
55

Low Clouds (% Sky Obscured)

32
38
22
10
7
5
4
2
2
2
4
4
5
6
6
9
12
22
27
30
20
13
10
7

Medium Clouds (% Sky Obscured)

92
70
67
67
70
58
27
2
1
1
0
8
16
24
37
44
54
54
49
49
45
34
31
30

High Clouds (% Sky Obscured)

88
81
88
94
100
73
46
16
11
5
0
0
0
0
0
0
0
0
0
0
1
2
3
18

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 (%)

8
2
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
8
10
3
2

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
4
4
4
4
4
4
5
7
8
9
9
9
9
8
8
7
5
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
11
11
11
11
11
11
12
13
12
13
13
14
18
17
16
16
17
17
13
14
14

Dew Point (°C)

11
11
11
10
10
9
9
9
9
8
7
6
4
3
1
1
1
1
1
3
4
4
4
4

Relative Humidity (%)

86
86
87
87
87
87
87
86
83
70
60
50
44
37
31
31
30
29
34
40
46
49
53
57

Pressure (mb)

1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1016
1016
1016
1016
1017
1017

Ozone (du)

299
302
303
304
305
305
310
314
318
321
323
326
326
326
327
326
326
325
322
319
316
314
311
309

Thursday 10

Waning Crescent 1%

05:50

19:28

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:54, Set: 19:50, Transit: 13:22. Moon - Rise: 05:50, Set: 19:28. Civil Dark: 20:23 - 06:21. Nautical Dark: 21:03 - 05:42. Astro Dark: 21:45 - 04:59

Total Clouds (% Sky Obscured)

65
75
77
66
64
61
58
59
78
90
100
100
99
99
97
92
85
84
86
89
88
88
90
86

Low Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
1
2
2
2
5
7
30
53
76
74
72
71
77
86
90
86

Medium Clouds (% Sky Obscured)

26
27
22
17
11
19
27
40
61
81
93
95
96
96
96
92
85
84
79
69
59
49
40
27

High Clouds (% Sky Obscured)

38
55
55
40
40
42
49
55
73
88
100
95
93
85
80
61
52
37
26
25
21
17
16
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7
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
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
0
0
0
0
0
0
0
0
0
0
1
2
3
14
22
35
37
34
23
17
10
0
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
5
4
5
4
5
5
5
5
6
6
6
6
6
8
11
14
13
12
10
10
10
10

Relative Humidity (%)

58
60
62
62
64
64
63
63
62
59
55
53
49
47
44
54
66
81
81
82
80
82
81
83

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1018
1018

Ozone (du)

308
306
305
303
302
300
299
298
297
296
295
294
293
292
292
292
293
293
297
300
304
307
310
313

Forecast for Anspach, Regierungsbezirk Darmstadt, Germany (50.30,8.50)

Generated: 04/09/26 13:56:15. Forecast: 04/09/26 to 10/09/26. Timezone: UTC+2.00