Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 2

Waning Gibbous 63%

21:36

14:26

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
15 Bad

Sun - Rise: 06:34, Set: 19:56, Transit: 13:14. Moon - Rise: 21:36, Set: 14:26. Civil Dark: 20:29 - 06:01. Nautical Dark: 21:09 - 05:21. Astro Dark: 21:53 - 04:38

Total Clouds (% Sky Obscured)

88
90
93
95
97
84
96
94
80
92
98
84
76
60
71
70
99
97
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

34
41
0
33
29
20
20
18
54
3
9
15
26
14
20
18
0
27
50
28
34
19
82
93

Medium Clouds (% Sky Obscured)

27
90
86
90
95
70
91
84
70
61
33
34
30
40
49
44
57
44
39
49
91
86
95
97

High Clouds (% Sky Obscured)

88
90
93
42
27
6
5
41
54
81
95
66
50
7
2
2
35
67
100
100
100
94
80
87

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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
54
55

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
0.3

Wind Speed/Direction (mph)

6
6
5
4
2
1
2
2
2
2
3
3
3
3
3
3
3
5
7
7
8
10
11
6

Chance of Frost

Temperature (°C)

23
23
22
20
18
16
16
15
15
14
13
12
11
11
11
12
14
15
17
19
20
21
22
21

Feels Like (°C)

22
22
22
20
18
17
16
15
14
13
12
12
10
11
11
12
14
14
15
17
18
18
18
21

Dew Point (°C)

14
14
14
14
13
12
12
11
10
9
8
8
7
7
7
8
9
8
7
9
9
9
11
18

Relative Humidity (%)

56
58
63
70
72
75
77
76
73
73
75
76
76
78
78
79
73
60
52
53
49
46
49
86

Pressure (mb)

1020
1020
1020
1020
1020
1021
1021
1022
1022
1022
1022
1022
1021
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021

Ozone (du)

316
315
313
312
311
308
307
305
305
304
304
303
302
301
301
301
301
300
299
298
300
300
298
300

Thursday 3

Waning Gibbous 52%

22:11

15:44

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
15 Bad

Sun - Rise: 06:36, Set: 19:54, Transit: 13:14. Moon - Rise: 22:11, Set: 15:44. Civil Dark: 20:27 - 06:03. Nautical Dark: 21:07 - 05:23. Astro Dark: 21:50 - 04:40

Total Clouds (% Sky Obscured)

99
87
98
90
91
73
94
98
81
78
97
74
76
100
65
62
60
58
57
67
54
56
60
56

Low Clouds (% Sky Obscured)

79
81
98
90
91
73
84
90
79
78
45
39
48
58
61
42
36
58
57
57
43
56
29
41

Medium Clouds (% Sky Obscured)

92
83
30
27
18
3
46
83
21
19
27
29
37
50
40
29
35
35
24
28
25
27
22
18

High Clouds (% Sky Obscured)

96
55
48
43
32
43
88
84
56
51
93
57
16
55
13
21
6
2
2
0
0
0
0
6

ISS Passover

Visibility (miles)

5
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

Light Rain
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 (%)

70
45
28
32
24
23
7
12
0
3
0
5
9
14
10
0
0
5
2
1
1
0
0
0

Precipitation Amount (mm)

0.5
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
6
3
3
2
4
4
4
4
4
4
5
5
5
5
6
6
8
9
11
12
12
13
13

Chance of Frost

Temperature (°C)

19
20
20
20
19
18
16
15
15
15
15
15
15
16
16
17
18
19
20
22
24
25
25
27

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
93
96
95
95
95
95
95
93
95
96
96
96
98
96
98
93
89
80
66
57
51
48
49

Pressure (mb)

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

Ozone (du)

300
300
299
297
297
296
295
295
294
292
293
293
291
289
289
288
289
288
286
286
286
286
286
285

Friday 4

Third Quarter 40%

22:59

No Set

16 Bad
17 Bad
18 OK
19 OK
20 OK
21 Good
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 OK
13 OK
14 Bad
15 OK

Sun - Rise: 06:37, Set: 19:52, Transit: 13:13. Moon - Rise: 22:59, Set: No Set. Civil Dark: 20:25 - 06:04. Nautical Dark: 21:05 - 05:25. Astro Dark: 21:48 - 04:42

Total Clouds (% Sky Obscured)

67
49
32
20
45
0
55
81
65
64
70
90
100
100
100
100
100
60
57
59
23
24
58
32

Low Clouds (% Sky Obscured)

54
41
28
20
45
0
0
27
31
64
70
89
32
97
39
36
41
36
37
31
20
23
22
23

Medium Clouds (% Sky Obscured)

6
4
6
3
0
0
0
0
10
15
50
84
94
100
100
100
45
16
0
0
0
0
0
0

High Clouds (% Sky Obscured)

19
0
0
0
1
0
55
81
44
3
2
30
100
100
100
100
100
60
57
54
6
2
35
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
Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
0
7
18
3
11
2
11
12
39
82
95
95
61
16
4
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
2.9
1.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
26
25
24
23
20
22
20
19
19
17
17
17
17
17
16
16
16
17
18
18
19
20
18

Dew Point (°C)

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

Relative Humidity (%)

49
50
52
55
60
60
67
77
81
83
86
85
81
81
81
86
82
68
57
52
49
43
40
38

Pressure (mb)

1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1017
1017
1018
1018
1019
1020
1021
1021
1022
1022
1022
1022
1022

Ozone (du)

284
283
283
283
282
283
283
283
284
284
284
285
287
287
292
297
304
308
310
312
313
313
311
308

Saturday 5

Waning Crescent 28%

00:05

16:50

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

Sun - Rise: 06:39, Set: 19:50, Transit: 13:13. Moon - Rise: 00:05, Set: 16:50. Civil Dark: 20:23 - 06:06. Nautical Dark: 21:02 - 05:26. Astro Dark: 21:45 - 04:44

Total Clouds (% Sky Obscured)

40
49
41
27
41
68
47
54
31
26
58
16
29
49
79
58
25
47
7
4
1
3
3
3

Low Clouds (% Sky Obscured)

24
16
8
0
5
8
12
9
9
9
7
5
4
13
25
37
23
11
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
2
0
0
0
0

High Clouds (% Sky Obscured)

8
32
35
27
37
60
28
39
19
15
49
7
25
42
72
43
17
42
7
2
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)

10
9
8
5
3
2
2
2
2
2
2
2
3
3
2
3
2
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

21
21
19
17
15
14
13
12
11
10
10
10
9
9
9
9
11
14
17
19
21
22
23
24

Feels Like (°C)

19
19
16
16
14
13
12
13
12
11
11
9
10
9
9
8
11
15
16
19
21
22
23
24

Dew Point (°C)

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

Relative Humidity (%)

34
35
40
50
59
61
64
66
69
72
77
78
81
84
84
85
77
65
56
49
42
37
34
32

Pressure (mb)

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

Ozone (du)

307
306
304
303
302
301
301
300
299
298
297
295
294
294
293
292
292
293
294
294
293
292
291
290

Sunday 6

Waning Crescent 18%

01:24

17:39

16 Good
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
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

Sun - Rise: 06:40, Set: 19:48, Transit: 13:13. Moon - Rise: 01:24, Set: 17:39. Civil Dark: 20:20 - 06:07. Nautical Dark: 21:00 - 05:28. Astro Dark: 21:42 - 04:46

Total Clouds (% Sky Obscured)

3
45
35
40
35
40
25
60
82
97
86
97
95
87
78
66
100
100
100
86
72
61
63
62

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
2
0
0
41
63
53
57
81
93
86
78
64
74
61
43
43
39
35
31
23

High Clouds (% Sky Obscured)

1
25
21
25
25
25
20
53
80
92
70
96
93
79
62
40
98
99
100
84
70
54
48
38

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
21
17
16
18
16
16
12
14

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
24
21
18
15
14
13
13
12
12
11
12
11
12
12
12
14
14
15
16
16
17
18
27

Dew Point (°C)

6
7
9
10
7
7
7
7
8
8
8
8
8
8
8
9
10
10
10
9
10
10
11
11

Relative Humidity (%)

31
32
44
53
52
54
59
63
65
68
71
72
71
70
71
74
71
62
54
46
45
41
39
39

Pressure (mb)

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

Ozone (du)

289
288
288
287
286
286
285
285
285
285
286
286
286
288
289
290
291
291
292
292
292
292
291
292

Monday 7

Waning Crescent 10%

02:50

18:15

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
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

Sun - Rise: 06:42, Set: 19:45, Transit: 13:12. Moon - Rise: 02:50, Set: 18:15. Civil Dark: 20:18 - 06:09. Nautical Dark: 20:57 - 05:30. Astro Dark: 21:40 - 04:48

Total Clouds (% Sky Obscured)

60
65
70
76
59
43
26
32
39
46
58
68
75
71
69
65
77
85
95
95
96
97
93
89

Low Clouds (% Sky Obscured)

0
1
4
4
6
7
9
8
4
0
1
1
1
8
16
24
26
29
31
22
12
3
6
10

Medium Clouds (% Sky Obscured)

16
22
31
43
30
17
4
4
6
9
7
3
0
8
22
35
44
52
56
62
70
82
79
75

High Clouds (% Sky Obscured)

25
13
10
8
4
2
1
9
20
40
57
68
72
61
45
30
43
61
79
61
47
45
51
53

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 (%)

16
19
16
16
20
24
26
25
21
7
14
11
3
3
2
0
0
0
0
1
0
0
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
3
2
2
3
3
3
4
4
4
4
3
3
4
4
3
3
4
6
8
8
8
9
8

Chance of Frost

Temperature (°C)

27
27
25
23
21
20
18
17
17
16
16
16
16
16
16
17
17
19
20
22
22
23
24
24

Feels Like (°C)

27
26
27
27
28
20
20
20
19
19
19
16
16
16
16
16
17
19
19
20
20
20
21
23

Dew Point (°C)

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

Relative Humidity (%)

38
38
45
51
60
66
73
81
82
83
85
85
86
87
87
86
86
75
66
58
53
48
44
45

Pressure (mb)

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

Ozone (du)

292
293
293
293
293
292
291
289
288
286
285
284
284
284
283
283
283
283
283
283
283
283
283
284

Tuesday 8

Waning Crescent 4%

04:16

18:40

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

Sun - Rise: 06:43, Set: 19:43, Transit: 13:12. Moon - Rise: 04:16, Set: 18:40. Civil Dark: 20:16 - 06:11. Nautical Dark: 20:55 - 05:31. Astro Dark: 21:37 - 04:50

Total Clouds (% Sky Obscured)

85
88
89
91
94
97
100
100
100
100
95
90
84
69
50
36
55
77
100
100
100
100

Low Clouds (% Sky Obscured)

13
26
38
49
52
58
64
65
65
64
67
69
69
53
43
36
54
67
86
72
56
39

Medium Clouds (% Sky Obscured)

73
75
77
78
63
49
34
34
30
30
26
21
22
23
19
20
35
47
62
42
25
7

High Clouds (% Sky Obscured)

63
57
46
30
42
68
92
95
97
100
87
70
50
36
28
24
46
73
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

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
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
5
16
26
33
40
32
13
9
4
31
45
55
60
55
51
39
30
28
34
30
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
22
22
22
22
15
14
15
15
15
14
12
12
12
12
11
11
14
14
14
14
14

Dew Point (°C)

12
13
12
12
12
10
9
8
8
8
8
9
9
9
9
9
8
8
8
8
7
6

Relative Humidity (%)

47
48
53
58
64
62
60
57
62
67
71
74
75
76
75
75
74
70
67
64
56
48

Pressure (mb)

1013
1012
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1010
1010
1010
1010

Ozone (du)

286
287
288
290
291
292
294
295
298
301
303
305
306
308
311
313
316
318
320
322
323
325

Forecast for Heroldsberg, Middle Franconia, Germany (49.53,11.15)

Generated: 02/09/26 16:21:09. Forecast: 02/09/26 to 08/09/26. Timezone: UTC+2.00