Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 15

Waxing Crescent 21%

13:45

21:57

15 OK
16 OK
17 OK
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: 07:49, Set: 20:18, Transit: 14:02. Moon - Rise: 13:45, Set: 21:57. Civil Dark: 20:46 - 07:20. Nautical Dark: 21:20 - 06:46. Astro Dark: 21:55 - 06:12

Total Clouds (% Sky Obscured)

36
35
37
39
68
79
71
79
82
79
100
100
100
100
100
100
100
100
100
100
100
99
98
56

Low Clouds (% Sky Obscured)

34
35
34
34
48
79
68
72
76
68
97
99
100
100
100
95
82
87
94
87
88
82
80
48

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
16
34
38
48
38
59
50
51
86
100
63
30
30
25
24
17
6

High Clouds (% Sky Obscured)

0
1
2
39
59
4
2
2
2
2
0
0
0
70
96
97
100
100
94
23
1
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
17
8
35
40
39
40
41
48
56
57
57
61
58
39
49
53
54
47
39
37
33

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.2
0.2
0
0
0.3
0.5
0.4
0.4
0.3
0.2
0
0
0.3
0.4
0.3
0
0
0

Wind Speed/Direction (mph)

14
12
12
11
9
7
6
5
3
1
1
2
3
4
7
4
2
1
2
2
3
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
66
69
75
79
88
92
92
95
95
95
98
96
98
95
93
93
93
92
90
89
88
86
86

Pressure (mb)

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

Ozone (du)

285
286
286
286
287
287
285
284
282
282
282
282
282
280
280
281
281
281
285
288
291
294
301
306

Wednesday 16

Waxing Crescent 30%

14:48

22:30

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:50, Set: 20:16, Transit: 14:02. Moon - Rise: 14:48, Set: 22:30. Civil Dark: 20:44 - 07:21. Nautical Dark: 21:18 - 06:47. Astro Dark: 21:53 - 06:13

Total Clouds (% Sky Obscured)

44
52
44
52
69
58
66
67
86
80
92
97
96
93
93
91
95
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

44
38
44
51
63
53
63
51
77
79
88
95
94
91
91
91
89
90
80
33
30
33
37
39

Medium Clouds (% Sky Obscured)

0
10
0
9
12
0
0
0
0
0
4
13
21
12
8
4
9
9
7
12
17
20
63
78

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
65
51
20
1
2
16
20
20
25
67
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
6
28
47
22
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

6
6
13
21
33
39
41
34
26
15
30
30
34
49
53
49
41
36
32
28
25
22
8
6

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0.3
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
7
6
4
2
2
1
1
1
0
1
1
1
1
2
3
2
1
1
3
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
53
54
58
66
87
92
90
89
87
87
89
89
92
92
92
93
90
87
83
76
65
57
56

Pressure (mb)

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

Ozone (du)

307
309
314
318
316
313
310
307
305
302
298
295
293
291
291
289
288
287
287
285
283
283
284
285

Thursday 17

Waxing Crescent 39%

No Rise

23:11

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: 07:51, Set: 20:14, Transit: 14:01. Moon - Rise: No Rise, Set: 23:11. Civil Dark: 20:42 - 07:22. Nautical Dark: 21:16 - 06:49. Astro Dark: 21:51 - 06:14

Total Clouds (% Sky Obscured)

89
87
87
67
88
94
92
99
100
100
100
100
98
100
100
96
100
93
92
88
89
90
90
84

Low Clouds (% Sky Obscured)

35
40
43
46
51
50
61
71
72
82
81
35
57
100
96
87
99
89
92
88
88
88
87
83

Medium Clouds (% Sky Obscured)

60
72
87
28
14
15
11
19
19
25
21
17
23
30
25
57
37
18
16
15
11
6
3
2

High Clouds (% Sky Obscured)

45
44
2
0
67
56
68
91
66
43
53
100
40
35
35
34
4
0
2
11
19
13
35
12

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
Light Rain
None

Precipitation Probability (%)

3
4
6
16
21
21
25
19
24
30
23
20
27
27
31
39
47
48
47
51
49
54
55
32

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
5
5
4
4
1
0
0
0
1
2
2
2
2
1
1
1
1
1
0
0
0
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
57
58
62
70
85
90
89
86
89
90
89
92
93
93
92
92
92
92
89
88
90
91
91

Pressure (mb)

1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021

Ozone (du)

286
287
286
286
285
284
282
282
282
283
283
282
281
282
282
282
285
288
289
287
285
284
283
280

Friday 18

First Quarter 49%

15:45

23:59

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 OK
10 Good
11 Good
12 Good
13 Good
14 Good

Sun - Rise: 07:52, Set: 20:12, Transit: 14:01. Moon - Rise: 15:45, Set: 23:59. Civil Dark: 20:41 - 07:23. Nautical Dark: 21:14 - 06:50. Astro Dark: 21:49 - 06:15

Total Clouds (% Sky Obscured)

76
71
69
66
56
62
58
56
60
66
69
81
84
81
81
76
68
46
33
13
2
0
0
0

Low Clouds (% Sky Obscured)

76
71
69
66
52
56
56
55
58
65
68
77
77
69
57
69
68
46
33
13
1
0
0
0

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
2
0
0
0

High Clouds (% Sky Obscured)

41
40
37
25
4
20
3
3
6
10
12
48
49
39
55
35
2
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
7
7
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 (%)

29
22
25
25
16
5
13
0
4
1
0
0
0
0
0
0
1
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
1
1
0
0
0
0
1
1
1
1
1
2
2
2
0
0
1
3
6
6

Chance of Frost

Temperature (°C)

19
20
20
19
18
17
16
16
15
14
13
12
12
11
11
11
11
10
13
16
19
20
21
22

Feels Like (°C)

20
20
20
19
19
19
17
17
16
15
13
13
12
11
11
11
10
10
14
17
20
21
21
22

Dew Point (°C)

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

Relative Humidity (%)

92
93
91
91
89
90
92
92
90
87
87
87
89
90
91
90
88
88
86
77
64
54
50
49

Pressure (mb)

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

Ozone (du)

279
278
277
275
273
272
270
269
268
268
268
269
269
268
268
268
268
269
270
271
271
271
271
271

Saturday 19

Waxing Gibbous 59%

16:34

00:56

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

Sun - Rise: 07:53, Set: 20:10, Transit: 14:01. Moon - Rise: 16:34, Set: 00:56. Civil Dark: 20:39 - 07:25. Nautical Dark: 21:12 - 06:51. Astro Dark: 21:47 - 06:17

Total Clouds (% Sky Obscured)

1
0
2
3
3
5
7
9
33
53
75
75
65
55
46
37
26
20
11
3
2
1
0
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
2
8
12
15
12
10
9
9
9
14
13
6
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
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
2
3
3
5
6
7
31
52
70
55
40
35
21
13
3
3
3
3
2
1
0
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)

6
7
6
5
2
1
0
0
1
2
2
2
2
2
2
2
1
1
0
0
2
3
4
5

Chance of Frost

Temperature (°C)

22
22
22
21
19
18
16
15
14
13
13
13
13
12
12
12
11
11
14
18
21
22
23
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
50
54
59
66
82
89
92
95
95
95
95
96
95
96
95
96
96
84
76
68
63
56
52

Pressure (mb)

1024
1024
1024
1024
1025
1025
1026
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1029
1029
1029
1029
1029
1029

Ozone (du)

270
270
270
271
271
272
272
272
272
272
272
273
273
274
274
275
276
277
278
278
279
278
278
277

Sunday 20

Waxing Gibbous 68%

17:14

01:58

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

Sun - Rise: 07:54, Set: 20:08, Transit: 14:00. Moon - Rise: 17:14, Set: 01:58. Civil Dark: 20:37 - 07:26. Nautical Dark: 21:10 - 06:52. Astro Dark: 21:45 - 06:18

Total Clouds (% Sky Obscured)

1
2
29
55
82
72
60
53
50
43
41
42
43
45
37
33
27
22
20
15
15
18
24
18

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
13
24
33
26
10
7
3
3
3
8
8
7
10
12
15
11

Medium 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

High Clouds (% Sky Obscured)

1
2
29
55
82
70
60
53
42
25
8
6
4
2
2
3
3
4
4
5
5
4
4
4

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
5
5
3
2
0
1
0
1
1
1
1
1
1
1
1
2
2
0
0
1
1
2
4

Chance of Frost

Temperature (°C)

24
24
24
22
20
18
18
16
15
15
14
14
14
13
13
13
13
12
15
19
22
23
24
25

Feels Like (°C)

28
27
26
26
26
25
18
18
19
18
18
18
16
16
16
16
15
15
15
18
19
20
21
21

Dew Point (°C)

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

Relative Humidity (%)

55
58
60
69
80
92
93
96
96
96
96
96
96
96
96
95
95
95
82
72
64
57
51
47

Pressure (mb)

1028
1028
1028
1028
1028
1029
1029
1029
1030
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028

Ozone (du)

277
277
277
279
280
281
282
282
282
282
282
282
281
281
280
280
280
280
280
280
280
280
280
279

Monday 21

Waxing Gibbous 77%

17:48

03:03

15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 Good
07 Good

Sun - Rise: 07:55, Set: 20:07, Transit: 14:00. Moon - Rise: 17:48, Set: 03:03. Civil Dark: 20:35 - 07:27. Nautical Dark: 21:08 - 06:53. Astro Dark: 21:43 - 06:19

Total Clouds (% Sky Obscured)

14
8
8
9
9
16
21
28
30
31
31
41
43
37
21
15
15

Low Clouds (% Sky Obscured)

6
0
0
0
0
0
0
0
10
18
20
12
5
2
2
5
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
5
5
4
4
5
5
6
7
6
2
15
26
37
21
11
4

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
3
1
0
0
0
0
2
1
1
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
27
26
25
26
26
18
19
20
19
19
18
16
16
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

48
50
52
61
74
86
85
85
83
82
80
79
80
82
83
84
87

Pressure (mb)

1027
1027
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025

Ozone (du)

280
280
280
280
280
280
280
280
281
281
281
282
281
281
280
281
281

Forecast for Atotxa, Gipuzkoa, Spain (43.32,-1.98)

Generated: 15/09/26 15:54:02. Forecast: 15/09/26 to 21/09/26. Timezone: UTC+2.00