Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 12

Waning Crescent 35%

03:09

12:22

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 OK
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 07:40, Set: 17:26, Transit: 12:33. Moon - Rise: 03:09, Set: 12:22. Civil Dark: 17:55 - 07:11. Nautical Dark: 18:27 - 06:38. Astro Dark: 18:59 - 06:07

Total Clouds (% Sky Obscured)

36
37
33
53
71
66
70
62
60
63
54
51
27
5
0
0
0
0
0
0
0
0
0
1

Low Clouds (% Sky Obscured)

36
32
31
12
9
30
45
45
35
30
25
23
13
2
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

32
0
11
27
29
43
37
5
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
41
46
33
37
28
16
8
6
2
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)

9
8
8
9
13
16
16
16
17
17
16
15
13
10
8
7
6
5
4
4
3
3
2
2

Chance of Frost

Temperature (°C)

4
3
3
3
4
4
5
5
5
6
6
5
4
3
3
3
2
2
2
1
1
2
2
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
71
74
79
76
69
67
62
61
55
48
50
53
57
61
62
64
64
64
64
64
60
58
56

Pressure (mb)

1014
1014
1015
1016
1016
1017
1018
1018
1018
1018
1019
1019
1020
1021
1021
1022
1023
1023
1023
1024
1024
1024
1024
1024

Ozone (du)

409
410
409
406
400
396
397
399
400
395
394
391
387
376
367
363
360
355
354
348
338
334
335
334

Tuesday 13

Waning Crescent 27%

04:10

12:53

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

Sun - Rise: 07:39, Set: 17:27, Transit: 12:33. Moon - Rise: 04:10, Set: 12:53. Civil Dark: 17:56 - 07:11. Nautical Dark: 18:28 - 06:38. Astro Dark: 19:00 - 06:07

Total Clouds (% Sky Obscured)

0
27
0
1
2
1
1
1
0
5
17
17
7
1
3
3
5
0
3
4
6
5
6
5

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

High Clouds (% Sky Obscured)

0
21
0
1
2
1
1
1
0
2
17
16
2
1
3
3
5
0
3
4
2
2
2
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
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)

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

Chance of Frost

Temperature (°C)

1
1
-0
-1
1
3
6
7
8
9
10
10
9
8
8
8
8
8
7
7
6
5
2
2

Feels Like (°C)

-1
-1
-2
-2
-1
2
5
7
7
8
9
8
8
7
7
8
8
7
7
7
6
4
2
2

Dew Point (°C)

-8
-9
-10
-11
-13
-13
-12
-10
-8
-4
-2
-1
1
2
2
2
2
2
1
1
1
0
-2
-2

Relative Humidity (%)

53
50
46
44
35
30
27
27
31
38
45
48
58
63
64
65
64
65
65
66
70
72
72
73

Pressure (mb)

1024
1024
1025
1025
1025
1026
1026
1026
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

333
335
336
335
335
331
329
330
331
331
330
329
327
325
327
328
328
328
328
328
328
327
326
325

Wednesday 14

Waning Crescent 18%

No Rise

13:29

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

Sun - Rise: 07:39, Set: 17:28, Transit: 12:33. Moon - Rise: No Rise, Set: 13:29. Civil Dark: 17:57 - 07:10. Nautical Dark: 18:29 - 06:38. Astro Dark: 19:01 - 06:06

Total Clouds (% Sky Obscured)

5
29
22
2
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
13
21
14
7
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
21
14
7
0

Medium Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
19
18
2
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
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
9
9
9

Fog (%)

0
3
77
82
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)

3
3
3
3
3
2
1
1
2
2
2
3
3
2
2
2
2
2
3
2
2
2
3
2

Chance of Frost

Temperature (°C)

2
2
2
1
3
6
10
12
14
14
15
14
13
12
11
10
9
8
7
6
5
5
5
5

Feels Like (°C)

1
1
-0
-1
2
6
11
13
14
15
15
14
13
12
11
11
10
8
7
6
6
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

73
73
73
73
65
57
54
52
49
48
47
48
57
62
65
66
68
68
69
71
72
75
76
78

Pressure (mb)

1024
1024
1024
1024
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

325
325
329
329
329
328
328
328
327
327
328
327
326
326
328
329
330
331
331
331
330
330
330
329

Thursday 15

Waning Crescent 12%

05:09

14:12

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

Sun - Rise: 07:39, Set: 17:29, Transit: 12:34. Moon - Rise: 05:09, Set: 14:12. Civil Dark: 17:57 - 07:10. Nautical Dark: 18:30 - 06:38. Astro Dark: 19:01 - 06:06

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
1
2
1
1
2
27
21
51
56
57
58

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
14
19
18
18
17

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)

0
0
0
0
0
0
0
0
0
0
0
0
2
1
2
1
1
1
16
5
25
32
34
35

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)

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

Chance of Frost

Temperature (°C)

4
4
4
4
7
9
12
13
14
15
14
14
14
13
12
11
10
9
8
8
7
6
6
6

Feels Like (°C)

5
4
5
4
7
10
12
13
13
14
14
13
13
13
12
12
11
10
9
7
7
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

77
79
80
80
75
67
63
60
56
55
55
58
65
71
75
77
78
80
81
82
82
82
83
83

Pressure (mb)

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

Ozone (du)

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

Friday 16

Waning Crescent 6%

06:04

15:03

05 OK
06 OK
07 OK
08 OK
09 OK
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

Sun - Rise: 07:38, Set: 17:30, Transit: 12:34. Moon - Rise: 06:04, Set: 15:03. Civil Dark: 17:58 - 07:10. Nautical Dark: 18:31 - 06:38. Astro Dark: 19:02 - 06:06

Total Clouds (% Sky Obscured)

22
24
25
34
42
74
65
74
77
72
68
67
65
65
66
86
92
100
79
65
51
57
64
71

Low Clouds (% Sky Obscured)

22
24
25
23
11
0
0
0
0
0
0
5
4
2
3
1
3
4
9
16
20
21
21
23

Medium Clouds (% Sky Obscured)

0
0
0
1
1
2
8
15
24
24
23
48
58
59
64
50
50
45
45
45
45
33
27
25

High Clouds (% Sky Obscured)

7
6
5
24
41
73
60
62
62
59
51
47
43
39
30
79
90
100
73
60
50
52
46
44

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)

3
3
3
3
2
1
1
2
2
3
3
3
3
1
1
2
2
2
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

6
5
5
5
8
10
12
13
14
15
15
15
14
13
12
11
10
10
9
8
8
8
7
7

Feels Like (°C)

4
5
6
5
9
12
12
13
13
13
13
12
12
12
11
10
9
9
8
8
8
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

83
82
83
82
79
72
69
65
62
60
60
64
73
79
81
80
81
82
82
84
84
82
82
82

Pressure (mb)

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

Ozone (du)

327
325
325
324
325
325
326
327
327
330
332
334
335
337
341
347
347
348
349
347
346
345
338
330

Saturday 17

Waning Crescent 2%

06:54

16:02

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
03 Bad
04 Bad

Sun - Rise: 07:38, Set: 17:31, Transit: 12:34. Moon - Rise: 06:54, Set: 16:02. Civil Dark: 17:59 - 07:10. Nautical Dark: 18:32 - 06:37. Astro Dark: 19:03 - 06:06

Total Clouds (% Sky Obscured)

71
67
61
74
87
100
100
100
100
100
100
100
87
74
62
67
72
73
62
52
42
44
48
50

Low Clouds (% Sky Obscured)

16
7
0
0
0
0
1
2
4
3
3
2
3
3
2
16
28
42
37
34
31
39
42
46

Medium Clouds (% Sky Obscured)

20
17
12
12
9
5
36
68
100
100
100
99
76
52
27
28
29
33
29
24
24
23
18
12

High Clouds (% Sky Obscured)

47
48
49
67
84
100
100
100
100
91
84
80
64
45
25
19
14
10
7
4
0
0
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
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
1
1
0
0
0
0
3
4
4
10
12
9
17
19
12
23
25
21

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
82
82
77
72
67
66
63
61
63
68
70
74
77
81
81
82
84
85
85
87
88
90

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1018
1019
1019
1019
1019
1019
1020
1020
1020
1020
1019
1019

Ozone (du)

323
323
322
322
323
324
325
323
321
319
318
318
317
319
320
322
320
318
317
314
311
308
308
308

Sunday 18

New Moon 0%

07:37

17:05

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

Sun - Rise: 07:38, Set: 17:32, Transit: 12:35. Moon - Rise: 07:37, Set: 17:05. Civil Dark: 18:00 - 07:09. Nautical Dark: 18:33 - 06:37. Astro Dark: 19:04 - 06:05

Total Clouds (% Sky Obscured)

54
58
62
65
65
66
70
74
75
83
90
100
100
100
100
98
97
95
90
84
78

Low Clouds (% Sky Obscured)

48
51
56
53
48
47
43
35
30
39
52
59
57
54
51
41
30
18
29
43
58

Medium Clouds (% Sky Obscured)

7
4
0
0
0
0
9
18
27
43
59
75
77
79
80
80
75
70
68
61
50

High Clouds (% Sky Obscured)

0
0
1
11
27
42
56
74
75
83
90
92
94
97
100
98
97
95
90
84
78

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
5
3
5
7
9
7
5
3
3
3

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

Precipitation Probability (%)

30
31
28
34
35
32
35
32
29
38
48
61
68
65
63
67
69
71
65
62
63

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
3
4
3
4
4
5
8
12
11
10
9
6
4
4
4
5
6
7
8

Chance of Frost

Temperature (°C)

8
8
8
8
10
12
14
15
16
16
16
15
15
14
13
12
12
11
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
91
91
87
83
78
76
75
74
77
82
85
87
89
92
92
90
90
87
84

Pressure (mb)

1019
1019
1019
1019
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

308
313
317
322
323
325
326
327
328
329
333
337
340
344
348
351
356
360
365
371
376

Forecast for Dimodidaskálon, Nomarchía Athínas, Greece (38.01,23.80)

Generated: 12/01/26 05:23:11. Forecast: 12/01/26 to 18/01/26. Timezone: UTC+2.00