Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waning Crescent 1%

07:06

17:00

04 Bad
05 OK
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
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:52, Set: 17:50, Transit: 12:51. Moon - Rise: 07:06, Set: 17:00. Civil Dark: 18:20 - 07:22. Nautical Dark: 18:54 - 06:48. Astro Dark: 19:28 - 06:15

Total Clouds (% Sky Obscured)

64
48
55
64
99
90
100
100
99
100
100
100
100
100
100
100
87
100
92
97
100
100
98
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
1
7
55
42
20
18
45
44
44
40
22
25

Medium Clouds (% Sky Obscured)

3
3
0
0
26
57
49
94
93
99
94
100
95
86
87
82
87
91
92
96
95
93
96
92

High Clouds (% Sky Obscured)

52
48
53
64
98
78
100
100
97
99
100
100
100
100
100
100
34
100
40
69
100
100
92
85

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
1
2
3
1
0
0
0
0
2
5
22

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
7
7
7
7
7
8
9
9
9
9
8
8
8
8
9
9
9
9
8
8
7
7

Chance of Frost

Temperature (°C)

12
12
12
12
12
14
16
18
19
19
19
19
19
19
18
18
18
18
19
19
19
19
19
19

Feels Like (°C)

9
9
9
9
9
11
13
14
15
15
16
16
16
15
15
15
15
15
15
16
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

64
64
65
66
69
64
58
51
48
48
48
48
50
53
57
58
59
60
61
63
64
64
61
63

Pressure (mb)

1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1012

Ozone (du)

258
256
254
254
254
254
254
256
255
254
253
253
251
251
251
250
249
249
249
250
250
251
253
252

Monday 9

New Moon 0%

08:14

17:29

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 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:54, Set: 17:49, Transit: 12:51. Moon - Rise: 08:14, Set: 17:29. Civil Dark: 18:19 - 07:23. Nautical Dark: 18:53 - 06:49. Astro Dark: 19:27 - 06:16

Total Clouds (% Sky Obscured)

85
93
90
51
100
100
100
100
100
54
82
68
31
75
94
100
100
100
79
85
68
86
100
88

Low Clouds (% Sky Obscured)

15
11
10
6
9
10
12
23
1
8
15
3
7
21
23
15
0
0
0
0
0
0
1
1

Medium Clouds (% Sky Obscured)

85
88
90
51
64
86
98
82
66
54
16
29
16
36
89
66
100
98
77
84
66
86
100
87

High Clouds (% Sky Obscured)

41
78
25
24
100
100
100
100
100
39
69
25
1
19
56
100
100
99
24
55
50
2
2
8

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 (%)

32
27
34
5
9
31
43
38
20
13
2
3
0
1
0
0
0
0
0
2
0
0
0
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)

9
10
11
10
12
12
11
11
13
11
12
12
8
8
8
9
8
8
9
9
7
6
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
71
73
74
74
72
67
69
67
68
68
68
66
69
70
72
71
75
75
75
76
77
79
82

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

253
255
254
256
257
259
262
263
264
270
278
276
272
272
272
273
276
275
273
272
272
276
280
283

Tuesday 10

Waxing Crescent 2%

09:20

18:04

04 Bad
05 OK
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 OK
00 OK
01 OK
02 OK
03 Bad

Sun - Rise: 07:55, Set: 17:48, Transit: 12:51. Moon - Rise: 09:20, Set: 18:04. Civil Dark: 18:18 - 07:25. Nautical Dark: 18:52 - 06:50. Astro Dark: 19:26 - 06:17

Total Clouds (% Sky Obscured)

83
32
48
100
100
97
96
96
100
100
100
100
100
100
100
100
100
44
53
46
45
44
28
51

Low Clouds (% Sky Obscured)

2
27
11
14
19
9
0
1
11
1
0
14
25
2
28
20
6
27
36
7
0
6
12
19

Medium Clouds (% Sky Obscured)

83
32
47
65
43
27
24
21
88
66
66
88
100
100
100
51
44
35
40
40
35
35
9
18

High Clouds (% Sky Obscured)

38
30
33
100
78
81
81
81
100
100
100
100
100
100
100
100
100
35
35
35
45
44
6
32

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
2
2
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 (%)

21
6
2
0
0
0
0
0
0
9
17
13
35
14
19
17
12
8
5
1
1
2
2
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
16
16
16
18
21
20
19
20
20
19
18
19
18
18
17
17
16
15
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

82
82
81
78
78
70
66
54
49
47
46
50
56
62
62
65
66
68
69
65
70
76
76
78

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1007
1006
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005

Ozone (du)

284
284
284
282
288
284
282
280
280
276
274
275
274
277
278
276
275
274
274
276
277
277
276
275

Wednesday 11

Waxing Crescent 5%

10:22

18:46

04 Bad
05 OK
06 OK
07 OK
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
00 OK
01 Bad
02 Bad
03 Bad

Sun - Rise: 07:56, Set: 17:47, Transit: 12:51. Moon - Rise: 10:22, Set: 18:46. Civil Dark: 18:17 - 07:26. Nautical Dark: 18:52 - 06:51. Astro Dark: 19:25 - 06:18

Total Clouds (% Sky Obscured)

49
44
35
41
54
71
81
90
100
100
100
100
100
100
100
100
100
95
80
62
47
55
52
62

Low Clouds (% Sky Obscured)

13
7
12
14
20
25
23
15
5
5
5
7
15
20
25
35
41
36
42
33
34
14
3
2

Medium Clouds (% Sky Obscured)

15
17
28
33
38
44
39
43
43
54
60
70
61
60
51
50
54
28
53
43
39
40
51
62

High Clouds (% Sky Obscured)

49
44
35
41
54
64
76
88
99
99
100
100
100
100
92
100
75
57
79
62
47
55
2
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
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 (%)

7
3
3
1
2
3
4
10
22
12
15
10
7
1
0
2
1
0
5
3
1
7
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
76
78
81
81
73
69
65
63
71
68
64
57
60
58
56
60
61
68
70
72
72
79
86

Pressure (mb)

1005
1005
1005
1004
1005
1005
1004
1004
1004
1003
1003
1002
1002
1001
1001
1002
1002
1002
1002
1002
1001
1001
1001
1001

Ozone (du)

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

Thursday 12

Waxing Crescent 10%

11:18

19:37

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 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK

Sun - Rise: 07:57, Set: 17:46, Transit: 12:52. Moon - Rise: 11:18, Set: 19:37. Civil Dark: 18:16 - 07:27. Nautical Dark: 18:51 - 06:53. Astro Dark: 19:24 - 06:19

Total Clouds (% Sky Obscured)

79
62
71
81
96
96
84
73
72
70
72
84
62
45
38
25
22
20
24
29
34
27
24
20

Low Clouds (% Sky Obscured)

1
1
2
8
29
35
20
8
3
8
17
38
17
6
2
1
0
0
2
3
5
5
5
5

Medium Clouds (% Sky Obscured)

79
46
51
62
54
55
55
62
69
67
62
67
57
44
36
21
21
19
19
18
17
13
9
6

High Clouds (% Sky Obscured)

12
22
34
45
49
57
55
55
48
48
43
40
28
13
0
1
1
2
8
14
19
16
14
11

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

Precipitation Probability (%)

20
27
26
30
36
52
61
62
62
85
95
95
92
78
53
2
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.3
0.3
0
0.6
0.9
0.7
0.5
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
5
5
5
5
5
5
5
4
4
3
4
4
4
4
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
16
15
16
15
17
18
20
19
19
18
18
17
16
15
16
16
15
15
14
14
12
12

Dew Point (°C)

14
13
14
13
13
13
12
10
8
8
8
8
8
8
9
8
10
10
10
9
9
9
9
9

Relative Humidity (%)

86
83
86
87
86
78
67
54
48
45
45
45
47
51
60
62
66
69
73
73
73
74
75
76

Pressure (mb)

1001
1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1000
1000
1001
1001
1002
1004
1004
1004
1004
1004
1004
1005
1005

Ozone (du)

279
281
281
281
280
281
281
281
281
280
280
280
280
280
280
281
281
281
281
282
282
282
282
283

Friday 13

Waxing Crescent 17%

12:05

20:34

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

Sun - Rise: 07:58, Set: 17:45, Transit: 12:52. Moon - Rise: 12:05, Set: 20:34. Civil Dark: 18:16 - 07:28. Nautical Dark: 18:50 - 06:53. Astro Dark: 19:24 - 06:20

Total Clouds (% Sky Obscured)

15
11
7
6
5
4
9
16
24
22
20
19
27
41
51
69
84
94
80
65
50
46
43
38

Low Clouds (% Sky Obscured)

4
3
2
1
1
1
8
14
20
20
20
19
27
41
51
66
73
82
64
49
33
25
17
9

Medium Clouds (% Sky Obscured)

5
3
2
1
1
0
0
1
1
1
1
1
5
9
13
22
33
40
39
37
36
31
27
25

High Clouds (% Sky Obscured)

9
6
4
3
3
3
1
1
0
0
0
0
0
0
1
2
2
3
3
4
3
6
8
11

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
80
81
75
68
62
57
53
49
49
49
48
51
54
57
56
56
55
58
62
65
66
67

Pressure (mb)

1005
1005
1006
1006
1006
1007
1007
1008
1008
1008
1008
1008
1008
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012

Ozone (du)

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

Saturday 14

Waxing Crescent 25%

12:43

21:36

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

Sun - Rise: 07:59, Set: 17:44, Transit: 12:52. Moon - Rise: 12:43, Set: 21:36. Civil Dark: 18:15 - 07:29. Nautical Dark: 18:49 - 06:54. Astro Dark: 19:23 - 06:21

Total Clouds (% Sky Obscured)

29
20
11
10
9
9
21
33
46
50
55
58
62
66
69
51
33
15
22
35
44

Low Clouds (% Sky Obscured)

7
5
3
3
3
3
12
20
31
33
32
31
30
26
25
17
9
2
2
2
2

Medium Clouds (% Sky Obscured)

18
11
5
5
5
5
8
10
12
11
11
9
10
11
11
9
7
6
4
2
0

High Clouds (% Sky Obscured)

8
6
4
4
5
5
6
7
8
21
33
43
45
47
49
34
20
6
17
29
40

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
1
2
0
9
12
8
10
11
3
4
3
0
2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
11
11
13
15
16
18
19
21
20
20
20
18
16
13
13
12
12
12
12

Feels Like (°C)

11
11
11
11
11
12
13
14
15
15
21
21
21
21
20
20
12
12
11
12
12

Dew Point (°C)

6
6
6
6
6
7
8
8
8
8
8
8
8
8
8
8
8
7
6
7
7

Relative Humidity (%)

68
68
70
70
64
60
56
51
47
43
44
46
47
54
61
71
70
70
70
72
73

Pressure (mb)

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

Ozone (du)

282
282
282
283
283
283
283
284
284
285
286
286
286
287
288
290
291
292
294
294
295

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

Generated: 08/11/26 04:18:11. Forecast: 08/11/26 to 14/11/26. Timezone: UTC+1.00