Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Gibbous 83%

22:59

11:24

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

Sun - Rise: 08:45, Set: 18:05, Transit: 13:25. Moon - Rise: 22:59, Set: 11:24. Civil Dark: 18:36 - 08:14. Nautical Dark: 19:10 - 07:40. Astro Dark: 19:44 - 07:06

Total Clouds (% Sky Obscured)

88
43
98
100
94
92
96
94
88
89
94
83
60
29
54
35
33
39
21
73
65
31
35
29

Low Clouds (% Sky Obscured)

11
43
85
94
75
82
87
80
74
80
82
70
40
19
45
35
30
19
7
0
0
31
35
29

Medium Clouds (% Sky Obscured)

56
43
97
41
24
17
46
9
2
0
17
3
0
0
0
0
2
0
3
12
0
13
20
0

High Clouds (% Sky Obscured)

0
0
0
3
3
0
0
0
3
0
0
2
2
15
23
5
15
27
5
50
55
6
6
3

ISS Passover

Visibility (miles)

9
9
9
9
9
5
9
3
2
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
1
23
8
5
10
9
8
1
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
3
4
5
5
6
8
7
7
8
8
9
9
8
6
6
7
7
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

-2
-2
-2
-1
-1
-1
-1
-1
1
2
3
3
5
6
7
5
4
3
2
2
1
2
2
2

Feels Like (°C)

-6
-4
-5
-5
-5
-5
-5
-4
-4
-3
-1
-1
0
3
5
3
2
1
-0
-1
-2
-2
-0
0

Dew Point (°C)

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

Relative Humidity (%)

86
87
86
89
92
98
92
92
92
89
86
73
71
72
75
83
86
89
91
91
93
94
94
96

Pressure (mb)

1024
1023
1023
1023
1023
1023
1023
1024
1024
1025
1024
1024
1023
1024
1024
1025
1026
1027
1028
1029
1029
1030
1030
1030

Ozone (du)

368
358
358
361
358
350
342
335
328
325
324
322
320
316
314
312
311
312
309
308
309
310
309
308

Thursday 8

Waning Gibbous 74%

00:05

11:44

03 OK
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
00 Bad
01 Bad
02 Bad

Sun - Rise: 08:45, Set: 18:06, Transit: 13:25. Moon - Rise: 00:05, Set: 11:44. Civil Dark: 18:37 - 08:14. Nautical Dark: 19:11 - 07:39. Astro Dark: 19:45 - 07:06

Total Clouds (% Sky Obscured)

30
31
95
96
95
96
99
98
91
97
100
100
100
100
100
100
100
100
98
99
100
90
73
60

Low Clouds (% Sky Obscured)

30
31
76
70
86
92
93
89
69
60
70
57
100
80
83
70
87
77
75
97
100
80
73
60

Medium Clouds (% Sky Obscured)

0
0
0
0
5
0
0
3
3
5
50
33
3
3
47
99
100
94
80
36
21
0
0
0

High Clouds (% Sky Obscured)

7
7
82
92
80
88
78
78
81
93
97
77
100
100
100
100
100
100
87
45
45
13
0
0

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
4
9
9

Fog (%)

0
0
3
9
8
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
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
4
15
4
12
6
29
60
49
32
26

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.2
0
0

Wind Speed/Direction (mph)

7
6
6
6
7
6
6
6
9
11
15
17
16
17
19
19
19
20
21
22
22
23
24
19

Chance of Frost

Temperature (°C)

1
1
1
1
1
1
1
2
4
5
7
9
9
9
9
8
8
8
8
8
8
7
8
7

Feels Like (°C)

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

Dew Point (°C)

0
1
1
1
1
0
0
1
1
1
3
4
5
5
6
6
6
5
5
5
5
6
5
5

Relative Humidity (%)

94
94
94
96
98
98
96
94
83
76
73
73
78
78
82
85
87
85
82
84
85
90
82
85

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1027
1026
1025
1025
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

310
311
313
313
314
311
310
308
307
305
306
306
307
309
307
303
304
304
305
308
310
314
320
326

Friday 9

Waning Gibbous 64%

01:09

12:04

03 OK
04 OK
05 OK
06 OK
07 OK
08 Bad
09 OK
10 OK
11 OK
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

Sun - Rise: 08:45, Set: 18:07, Transit: 13:26. Moon - Rise: 01:09, Set: 12:04. Civil Dark: 18:38 - 08:14. Nautical Dark: 19:12 - 07:39. Astro Dark: 19:46 - 07:06

Total Clouds (% Sky Obscured)

28
23
24
27
36
37
32
31
30
31
86
93
86
94
85
87
85
88
82
92
85
46
67
53

Low Clouds (% Sky Obscured)

28
23
24
27
36
37
32
31
30
31
86
76
72
65
70
66
67
71
55
67
65
44
47
53

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
17
49
35
58
45
50
39
5
0
0
0
0
0
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
10
20
32
30
30
31
3
36
39
64
56
33
57
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 (%)

5
1
0
0
0
0
1
1
1
19
20
13
13
7
18
14
22
17
6
2
1
1
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
0
0
0

Wind Speed/Direction (mph)

19
19
17
16
16
17
17
17
18
19
20
19
16
16
15
13
10
8
9
10
10
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
0
-0
0
-1
-1
1
1
2
1
2
2
1
1
1
1
1
-1
-1
-1
1
-1

Dew Point (°C)

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

Relative Humidity (%)

71
74
80
86
86
88
85
75
68
70
66
62
58
60
63
69
76
80
80
79
72
79
83
89

Pressure (mb)

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

Ozone (du)

327
329
330
333
333
333
335
334
335
337
336
336
334
332
331
329
329
329
331
332
332
332
332
329

Saturday 10

Third Quarter 54%

02:12

12:24

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

Sun - Rise: 08:44, Set: 18:08, Transit: 13:26. Moon - Rise: 02:12, Set: 12:24. Civil Dark: 18:39 - 08:14. Nautical Dark: 19:13 - 07:39. Astro Dark: 19:47 - 07:06

Total Clouds (% Sky Obscured)

97
87
75
65
65
62
60
27
25
22
17
13
11
22
29
36
38
37
35
57
72
83
83
81

Low Clouds (% Sky Obscured)

62
51
41
30
30
30
28
25
20
17
11
6
1
11
17
26
22
18
14
20
22
24
29
31

Medium Clouds (% Sky Obscured)

1
0
4
63
65
35
3
2
2
2
1
1
2
1
3
2
8
13
19
43
61
38
40
67

High Clouds (% Sky Obscured)

97
78
53
30
30
21
18
2
3
3
6
4
5
9
17
24
19
12
6
10
14
17
23
16

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
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
41

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
0
-1
-1
-1
-0
-1
-2
-1
-0
-1
-1
-1
-1
0
-0
-0
-0
-1
0
1
1
1

Relative Humidity (%)

91
91
88
86
83
84
89
83
69
62
60
57
55
54
57
66
71
75
77
79
85
91
93
93

Pressure (mb)

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

Ozone (du)

331
332
330
326
327
330
336
339
338
338
342
344
344
343
342
342
345
345
343
343
341
341
339
336

Sunday 11

Waning Crescent 44%

No Rise

12:45

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 08:44, Set: 18:09, Transit: 13:27. Moon - Rise: No Rise, Set: 12:45. Civil Dark: 18:40 - 08:13. Nautical Dark: 19:14 - 07:39. Astro Dark: 19:48 - 07:06

Total Clouds (% Sky Obscured)

77
78
79
78
86
93
99
99
98
97
98
99
100
99
98
97
96
94
88
93
96
99
99
99

Low Clouds (% Sky Obscured)

39
43
47
51
59
70
82
80
78
76
75
72
77
73
73
73
90
88
85
79
72
65
69
75

Medium Clouds (% Sky Obscured)

61
38
48
35
27
23
21
36
42
46
63
77
85
87
86
87
79
72
60
59
57
55
50
47

High Clouds (% Sky Obscured)

10
13
17
29
50
73
93
88
83
78
86
94
100
86
74
65
82
67
60
62
63
70
76
81

ISS Passover

Visibility (miles)

8
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

Very 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 (%)

45
24
16
6
0
3
0
0
3
20
15
36
26
15
7
6
9
9
3
14
18
18
21
21

Precipitation Amount (mm)

0.2
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
5
6
7
9
9
9
11
13
12
13
14
13
13
11
13
14
15
16
17
18
16

Chance of Frost

Temperature (°C)

2
2
2
2
2
2
2
2
4
6
7
8
9
10
10
9
9
8
8
8
8
8
8
8

Feels Like (°C)

-1
-2
-2
-2
-2
-2
-2
-2
-1
2
2
3
5
5
5
4
4
3
3
3
3
3
3
2

Dew Point (°C)

0
0
0
0
0
0
1
1
2
4
4
6
7
8
8
8
8
7
6
5
5
5
5
6

Relative Humidity (%)

91
91
91
91
89
89
91
91
86
88
82
85
84
88
90
91
93
90
88
84
84
82
82
84

Pressure (mb)

1027
1026
1025
1025
1024
1024
1024
1024
1023
1023
1022
1021
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

335
333
333
333
332
330
329
329
328
327
326
325
324
323
324
324
325
325
325
325
326
326
327
326

Monday 12

Waning Crescent 35%

03:16

13:09

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 08:44, Set: 18:10, Transit: 13:27. Moon - Rise: 03:16, Set: 13:09. Civil Dark: 18:41 - 08:13. Nautical Dark: 19:15 - 07:39. Astro Dark: 19:49 - 07:05

Total Clouds (% Sky Obscured)

98
98
97
95
96
97
99
96
93
91
92
93
94
95
94
94
87
79
73
83
92
100
100
100

Low Clouds (% Sky Obscured)

80
84
89
95
90
88
84
75
62
49
59
70
81
86
93
94
87
79
70
75
72
75
70
62

Medium Clouds (% Sky Obscured)

42
45
49
53
69
84
99
96
93
91
92
93
94
92
84
75
82
79
73
83
92
95
97
99

High Clouds (% Sky Obscured)

87
87
84
80
77
73
70
71
86
81
86
85
80
70
60
55
64
73
73
83
92
98
96
93

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

25
34
41
46
47
47
49
43
39
34
30
30
33
46
60
69
75
79
78
85
89
92
92
90

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.6
0.7

Wind Speed/Direction (mph)

13
12
12
12
12
12
13
13
13
13
13
12
12
13
12
11
10
10
10
10
10
9
9
9

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
8
9
9
10
10
10
10
10
10
9
9
9
8
8
7
7
7

Feels Like (°C)

2
1
1
1
1
3
3
3
3
3
3
6
6
6
6
6
6
4
4
3
3
3
3
2

Dew Point (°C)

6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
6
6
6
6
5

Relative Humidity (%)

87
88
87
87
87
87
87
87
84
82
78
80
80
78
81
85
88
88
87
87
88
90
91
88

Pressure (mb)

1019
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1016
1015
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1011

Ozone (du)

326
325
324
322
321
324
327
331
333
335
338
337
337
337
338
338
339
341
343
345
346
348
349
352

Tuesday 13

Waning Crescent 26%

04:19

13:38

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 OK
22 OK
23 OK
00 Good

Sun - Rise: 08:43, Set: 18:11, Transit: 13:27. Moon - Rise: 04:19, Set: 13:38. Civil Dark: 18:42 - 08:13. Nautical Dark: 19:16 - 07:39. Astro Dark: 19:50 - 07:05

Total Clouds (% Sky Obscured)

100
93
84
77
57
38
19
34
54
73
78
82
88
71
60
56
56
51
43
32
21
8

Low Clouds (% Sky Obscured)

52
45
38
30
25
15
10
5
5
10
14
31
34
26
20
15
13
9
5
5
5
5

Medium Clouds (% Sky Obscured)

100
93
84
77
57
38
19
34
50
61
63
82
88
71
60
56
56
46
18
12
6
0

High Clouds (% Sky Obscured)

86
82
83
77
57
38
19
34
54
73
78
82
88
71
60
56
56
51
43
30
15
2

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

87
87
86
82
72
63
57
50
44
33
40
40
35
29
24
20
17
12
1
1
1
0

Precipitation Amount (mm)

0.7
0.7
0.7
0.6
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
9
7
6
6
5
5
5
7
9
8
7
6
5
5
5
4
3
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
88
90
90
91
91
90
85
82
80
77
73
74
74
75
79
83
91
89
91

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1012
1013
1014
1015
1015

Ozone (du)

355
358
360
363
365
370
375
380
380
380
380
378
377
375
376
377
377
375
373
371
367
364

Forecast for La Flecha, Valladolid, Spain (41.63,-4.76)

Generated: 07/01/26 03:56:15. Forecast: 07/01/26 to 13/01/26. Timezone: UTC+1.00