Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 4

Third Quarter 49%

00:29

16:05

08 Good
09 Good
10 Good
11 OK
12 OK
13 OK
14 OK
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

Sun - Rise: 07:36, Set: 20:37, Transit: 14:06. Moon - Rise: 00:29, Set: 16:05. Civil Dark: 21:06 - 07:07. Nautical Dark: 21:41 - 06:33. Astro Dark: 22:18 - 05:56

Total Clouds (% Sky Obscured)

0
0
0
2
0
0
0
5
62
99
57
51
52
70
88
55
77
100
74
73
66
100
95
92

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
1
7
7
25
40
38
41
36
24
24
17
15
38
47

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
19
0
0
52
24
3
3
3
4
21
34
30
38
93
89

High Clouds (% Sky Obscured)

0
0
0
2
0
0
0
3
62
97
54
33
34
25
56
34
46
100
74
13
12
45
7
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
1
7
6
7
17
22
18
7
4
2
2
1
1
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)

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

Chance of Frost

Temperature (°C)

19
23
28
32
33
33
32
31
30
28
26
24
22
20
19
18
18
18
18
17
17
17
17
17

Feels Like (°C)

20
24
30
34
34
33
33
32
31
30
26
24
24
21
21
19
21
20
19
20
19
19
18
18

Dew Point (°C)

8
12
14
14
14
14
13
13
14
14
15
17
20
19
18
17
17
18
17
17
16
17
16
16

Relative Humidity (%)

47
50
41
34
32
33
32
34
39
42
49
65
85
92
96
95
95
96
93
96
95
96
95
92

Pressure (mb)

1020
1020
1020
1020
1020
1021
1020
1020
1021
1021
1021
1022
1022
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023

Ozone (du)

299
300
300
298
296
296
296
297
295
293
292
291
290
291
292
291
290
288
289
288
288
288
288
288

Saturday 5

Waning Crescent 39%

01:34

17:09

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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:38, Set: 20:36, Transit: 14:06. Moon - Rise: 01:34, Set: 17:09. Civil Dark: 21:05 - 07:09. Nautical Dark: 21:39 - 06:34. Astro Dark: 22:16 - 05:58

Total Clouds (% Sky Obscured)

94
93
95
100
83
94
99
89
87
82
89
92
92
91
100
69
61
51
53
62
49
79
59
100

Low Clouds (% Sky Obscured)

46
28
27
8
17
17
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

94
93
95
91
83
73
30
32
50
72
89
92
92
91
88
69
61
51
53
16
7
39
9
7

High Clouds (% Sky Obscured)

45
43
40
99
45
63
96
64
87
19
63
35
35
32
100
25
32
35
40
40
39
76
36
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
8
9
8

Fog (%)

0
0
0
1
2
1
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
1
0
0
0
0
2
17
3
15

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)

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

Chance of Frost

Temperature (°C)

17
18
21
23
25
26
27
28
29
29
28
27
25
23
23
23
24
23
23
23
24
24
25
26

Feels Like (°C)

18
19
22
23
25
27
27
28
29
30
29
28
27
24
24
24
25
23
22
23
23
25
25
25

Dew Point (°C)

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

Relative Humidity (%)

90
83
74
66
59
53
50
45
44
46
52
59
72
73
64
57
59
56
49
46
48
73
72
69

Pressure (mb)

1024
1024
1023
1023
1023
1022
1022
1021
1020
1019
1019
1019
1019
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018

Ozone (du)

288
287
288
288
288
288
288
288
289
290
289
289
288
288
288
288
286
286
286
289
292
293
293
294

Sunday 6

Waning Crescent 28%

02:49

18:02

08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 OK
14 OK
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

Sun - Rise: 07:39, Set: 20:34, Transit: 14:06. Moon - Rise: 02:49, Set: 18:02. Civil Dark: 21:03 - 07:10. Nautical Dark: 21:37 - 06:35. Astro Dark: 22:13 - 05:59

Total Clouds (% Sky Obscured)

100
62
65
10
5
1
0
78
89
90
71
67
59
84
83
79
83
85
69
76
81
94
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
0
0
4
63
31
33
30
28
30
31
29
33
33
29
29
41
50
61

Medium Clouds (% Sky Obscured)

6
6
6
1
3
0
0
26
39
76
14
14
18
9
11
5
25
21
20
20
21
19
14
43

High Clouds (% Sky Obscured)

100
57
65
6
3
0
0
50
53
67
24
14
5
44
44
44
40
25
29
56
71
87
96
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
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
20
25
16
0
2
14
3
15
5
1
11
3
6
0
0
0
1
2
2
6
6
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)

6
5
3
2
2
5
5
6
6
6
3
1
1
1
2
1
0
1
0
1
0
0
0
0

Chance of Frost

Temperature (°C)

27
30
33
36
38
39
41
35
30
27
24
24
23
22
21
21
20
20
20
19
19
19
19
18

Feels Like (°C)

25
28
35
39
40
41
43
37
31
28
26
26
26
25
22
21
21
21
22
22
22
22
20
20

Dew Point (°C)

19
19
19
19
20
25
29
22
20
20
21
17
19
19
18
17
16
17
18
18
18
18
18
18

Relative Humidity (%)

60
52
42
38
35
43
52
49
54
65
83
66
80
87
84
77
78
84
88
91
93
96
96
96

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1019
1020
1020
1020
1021
1022
1023
1023
1023
1024
1024
1024
1024
1023
1023
1023
1024

Ozone (du)

295
296
297
297
298
299
299
297
295
291
293
293
293
292
293
292
292
291
291
290
289
289
289
290

Monday 7

Waning Crescent 18%

04:09

18:43

08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 OK
16 Bad
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

Sun - Rise: 07:40, Set: 20:32, Transit: 14:05. Moon - Rise: 04:09, Set: 18:43. Civil Dark: 21:01 - 07:11. Nautical Dark: 21:35 - 06:36. Astro Dark: 22:11 - 06:01

Total Clouds (% Sky Obscured)

95
89
84
73
56
32
29
29
60
34
38
68
67
52
69
77
80
88
93
98
97
98
99
100

Low Clouds (% Sky Obscured)

70
72
75
65
56
30
23
22
23
21
24
20
19
22
23
31
56
76
87
92
90
72
77
96

Medium Clouds (% Sky Obscured)

69
81
84
73
5
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

83
65
48
41
3
0
0
1
37
3
2
34
28
5
18
41
54
73
41
60
45
60
78
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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 (%)

5
6
5
12
3
0
0
0
0
0
0
1
2
3
4
6
7
13
17
21
11
12
15
18

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)

1
0
0
2
3
4
7
7
6
8
6
2
2
1
2
2
1
1
1
1
0
0
0
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
21
23
24
24
25
26
26
26
24
25
25
23
22
23
21
21
21
21
21
20
21
20
19

Dew Point (°C)

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

Relative Humidity (%)

95
89
84
78
68
62
59
60
60
65
71
73
85
95
96
98
98
96
96
95
89
89
88
90

Pressure (mb)

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

Ozone (du)

290
291
291
291
292
293
293
294
292
292
291
291
292
291
290
290
290
289
288
287
287
288
288
288

Tuesday 8

Waning Crescent 9%

05:28

19:16

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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:41, Set: 20:30, Transit: 14:05. Moon - Rise: 05:28, Set: 19:16. Civil Dark: 20:59 - 07:12. Nautical Dark: 21:33 - 06:38. Astro Dark: 22:09 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
96
93
91
94
96
98
98
98
98
97
96
95

Low Clouds (% Sky Obscured)

97
97
96
100
100
100
99
99
97
83
45
33
53
62
71
79
88
97
97
98
98
96
95
93

Medium Clouds (% Sky Obscured)

8
13
20
20
15
15
15
10
13
14
89
100
96
93
91
94
94
90
72
54
37
29
21
13

High Clouds (% Sky Obscured)

97
98
97
100
82
94
100
100
100
73
50
30
30
45
50
60
65
65
43
22
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
4
1
1
2
6
7
9
9
9
9
8
6
4
2
1
1
0
1
1

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

Precipitation Probability (%)

23
30
30
39
40
39
48
57
69
71
65
56
30
35
39
41
49
55
56
64
71
68
67
70

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
86
81
76
82
92
95
96
95
92
89
88
89
90
93
95
96
96
98
98
96
96
98
98

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022

Ozone (du)

287
287
288
288
288
288
288
288
288
289
289
288
289
290
292
294
298
301
305
307
308
310
312
315

Wednesday 9

Waning Crescent 4%

06:44

19:42

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
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:42, Set: 20:28, Transit: 14:05. Moon - Rise: 06:44, Set: 19:42. Civil Dark: 20:57 - 07:13. Nautical Dark: 21:31 - 06:39. Astro Dark: 22:07 - 06:03

Total Clouds (% Sky Obscured)

89
83
77
67
60
50
51
52
53
71
84
98
97
96
95
86
78
70
71
72
69
73
74
77

Low Clouds (% Sky Obscured)

83
73
65
54
44
33
26
20
15
20
25
31
34
36
39
33
26
17
18
17
14
9
8
8

Medium Clouds (% Sky Obscured)

9
9
9
6
3
0
1
2
4
3
2
0
1
1
2
2
3
4
7
10
12
14
19
20

High Clouds (% Sky Obscured)

0
0
0
4
8
10
12
17
23
49
75
96
89
79
60
62
72
70
64
46
29
32
31
28

ISS Passover

Visibility (miles)

1
4
6
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

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

Precipitation Probability (%)

58
46
51
48
35
23
24
21
0
4
6
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
17
17
17
18
18
23
22
22
22
21
21
15
16
16
16
15
14
11
12
11
12
12

Dew Point (°C)

16
16
15
15
14
13
11
12
13
14
14
14
14
14
13
12
12
11
11
11
11
10
10
10

Relative Humidity (%)

98
92
86
81
71
64
55
58
60
63
69
75
81
82
82
83
87
90
96
95
95
93
90
86

Pressure (mb)

1022
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019

Ozone (du)

317
317
316
316
312
309
305
303
300
298
296
295
293
292
291
290
288
287
285
285
284
284
284
285

Thursday 10

Waning Crescent 1%

07:58

20:04

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

Sun - Rise: 07:43, Set: 20:27, Transit: 14:04. Moon - Rise: 07:58, Set: 20:04. Civil Dark: 20:55 - 07:14. Nautical Dark: 21:30 - 06:40. Astro Dark: 22:05 - 06:05

Total Clouds (% Sky Obscured)

83
87
91
93
95
96
91
85
81
85
89
92
91
94
95
96
98
99

Low Clouds (% Sky Obscured)

10
14
20
26
32
35
46
60
78
83
87
90
91
91
92
93
95
97

Medium Clouds (% Sky Obscured)

27
38
49
50
49
51
44
37
31
31
30
30
20
11
2
2
2
3

High Clouds (% Sky Obscured)

24
22
23
25
30
35
40
47
50
59
70
81
75
74
73
76
80
73

ISS Passover

Visibility (miles)

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

Precipitation Type

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
2
3
1
11
14
14
15
15
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
15
17
19
20
21
22
21
21
20
20
19
18
18
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
68
55
45
40
37
34
39
46
54
56
57
59
62
66
70
68
67

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020

Ozone (du)

285
286
288
289
289
290
290
289
287
285
285
285
285
284
283
283
282
281

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

Generated: 04/09/26 07:38:24. Forecast: 04/09/26 to 10/09/26. Timezone: UTC+2.00