Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 20

Waxing Crescent 11%

08:38

21:31

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

Sun - Rise: 07:03, Set: 17:52, Transit: 12:28. Moon - Rise: 08:38, Set: 21:31. Civil Dark: 18:21 - 06:34. Nautical Dark: 18:54 - 06:01. Astro Dark: 19:27 - 05:28

Total Clouds (% Sky Obscured)

41
88
56
71
40
5
10
2
2
0
2
41
41
78
100
80
61
10
30
26
0
1
20
25

Low Clouds (% Sky Obscured)

19
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)

41
44
33
71
40
4
6
0
0
0
0
0
28
72
100
80
25
10
0
20
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
41
1
2
100
1
54
0
18
3
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
8
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
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
8
9
10
7
4
4
4
4
3
3
3
3
3
4
3
3
3
3
3
2
1
2
2

Chance of Frost

Temperature (°C)

13
13
13
12
11
9
7
7
6
5
5
4
4
4
3
3
4
4
3
3
6
9
10
11

Feels Like (°C)

10
10
11
9
7
6
8
7
6
6
5
4
3
2
3
0
1
1
2
1
6
9
10
9

Dew Point (°C)

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

Relative Humidity (%)

60
58
56
63
67
77
84
87
90
88
88
86
86
86
86
83
83
82
83
80
71
64
60
57

Pressure (mb)

1012
1012
1012
1013
1015
1016
1017
1019
1020
1020
1021
1021
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1024
1024

Ozone (du)

380
374
359
343
335
339
347
355
354
352
351
349
345
347
350
357
357
360
361
359
357
353
344
344

Saturday 21

Waxing Crescent 19%

09:02

22:47

13 OK
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
05 Good
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:01, Set: 17:53, Transit: 12:28. Moon - Rise: 09:02, Set: 22:47. Civil Dark: 18:22 - 06:32. Nautical Dark: 18:55 - 05:59. Astro Dark: 19:28 - 05:26

Total Clouds (% Sky Obscured)

30
4
4
3
4
15
4
7
4
7
3
0
3
0
3
6
11
71
100
100
89
83
89
92

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)

6
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
3
16
30
50
83
84
90

High Clouds (% Sky Obscured)

0
0
0
0
0
15
0
1
1
1
1
0
1
0
0
1
11
49
100
100
89
83
89
77

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
12
11
11
9
8
8
7
8
7
7
6
6
6
5
4
4
2
3
6
9
11
12

Dew Point (°C)

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

Relative Humidity (%)

56
57
57
57
68
70
71
75
78
79
81
82
83
85
86
86
86
86
85
80
74
67
62
59

Pressure (mb)

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

Ozone (du)

343
338
337
339
339
337
336
335
333
331
329
326
322
315
312
310
305
304
307
307
306
307
308
309

Sunday 22

Waxing Crescent 29%

09:32

00:05

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

Sun - Rise: 07:00, Set: 17:54, Transit: 12:28. Moon - Rise: 09:32, Set: 00:05. Civil Dark: 18:23 - 06:31. Nautical Dark: 18:57 - 05:58. Astro Dark: 19:30 - 05:25

Total Clouds (% Sky Obscured)

70
16
6
10
33
9
16
38
61
51
31
27
39
83
99
62
62
65
65
69
70
75
81
86

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
4
8
16
21
22
32
43
46
48
62
64
65
66
68
71
75
78

Medium Clouds (% Sky Obscured)

69
14
1
4
0
1
1
2
0
0
0
0
0
0
0
26
2
12
8
4
0
30
50
65

High Clouds (% Sky Obscured)

6
0
2
1
12
2
3
10
15
10
1
0
0
5
94
26
8
8
8
7
7
17
26
36

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
3
3
3
3
3
3
3
3
3
3
3
3

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
1
4
5
4
6
11
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
14
14
13
9
10
10
8
7
7
7
7
7
4
4
6
5
6
8
9
11
12
13

Dew Point (°C)

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

Relative Humidity (%)

58
57
58
60
74
81
85
87
87
87
88
87
87
87
85
86
86
86
88
85
78
73
67
62

Pressure (mb)

1026
1025
1025
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1024
1024
1023
1023
1023

Ozone (du)

307
307
309
311
313
313
316
319
325
328
335
338
338
340
342
342
344
344
345
347
349
348
347
345

Monday 23

Waxing Crescent 41%

10:11

01:24

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

Sun - Rise: 06:58, Set: 17:56, Transit: 12:28. Moon - Rise: 10:11, Set: 01:24. Civil Dark: 18:25 - 06:29. Nautical Dark: 18:58 - 05:56. Astro Dark: 19:31 - 05:23

Total Clouds (% Sky Obscured)

93
87
82
79
76
56
49
38
38
48
31
27
23
23
20
18
20
22
21
21
29
27
28
31

Low Clouds (% Sky Obscured)

73
69
65
63
60
56
49
38
38
48
31
27
23
23
20
18
20
22
21
21
24
27
28
31

Medium Clouds (% Sky Obscured)

37
19
0
23
38
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

32
22
17
16
14
4
2
1
1
10
0
0
0
3
3
0
3
3
2
0
2
1
1
3

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 (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

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 (%)

9
5
3
2
3
0
1
2
0
0
1
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
6
6
7
5
3
2
1
1
1
1
1
1
2
2
2
3
3
3
3
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
59
60
62
73
83
87
88
88
90
90
90
91
91
93
91
91
91
93
90
82
77
72
68

Pressure (mb)

1023
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

345
342
341
339
338
341
345
351
353
351
349
349
348
347
346
344
343
344
344
345
344
345
345
345

Tuesday 24

First Quarter 53%

11:01

02:40

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 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK

Sun - Rise: 06:57, Set: 17:57, Transit: 12:27. Moon - Rise: 11:01, Set: 02:40. Civil Dark: 18:26 - 06:28. Nautical Dark: 18:59 - 05:55. Astro Dark: 19:32 - 05:22

Total Clouds (% Sky Obscured)

68
77
83
77
73
72
74
76
78
66
36
37
34
31
26
26
21
19
26
34
41
34
31
32

Low Clouds (% Sky Obscured)

38
47
57
47
61
64
32
23
23
23
24
24
22
19
13
16
10
13
13
12
19
28
31
32

Medium Clouds (% Sky Obscured)

0
0
0
3
0
0
2
14
3
0
3
2
2
1
0
10
17
13
4
3
0
0
1
1

High Clouds (% Sky Obscured)

48
55
70
70
56
60
55
55
65
55
14
13
11
9
7
12
19
19
26
27
21
15
8
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 (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
63
63
65
77
84
85
90
90
90
90
90
90
91
91
93
91
93
91
88
84
80
75
71

Pressure (mb)

1023
1023
1023
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026

Ozone (du)

345
347
347
348
349
348
349
350
351
351
352
354
354
353
353
352
353
354
355
356
356
357
357
357

Wednesday 25

Waxing Gibbous 64%

12:04

03:47

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

Sun - Rise: 06:55, Set: 17:58, Transit: 12:27. Moon - Rise: 12:04, Set: 03:47. Civil Dark: 18:27 - 06:26. Nautical Dark: 19:00 - 05:53. Astro Dark: 19:33 - 05:20

Total Clouds (% Sky Obscured)

42
45
46
35
24
13
17
21
25
33
41
44
42
42
38
42
47
44
35
29
29
29
27
24

Low Clouds (% Sky Obscured)

39
40
40
29
20
11
14
17
20
27
36
43
41
41
33
31
23
18
10
6
1
6
12
21

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)

8
11
14
11
7
4
4
3
3
3
2
2
2
3
3
6
8
9
18
27
29
26
17
7

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 (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

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
2
2
2
3
3
3
3
3
3
3
3
3
3
3
2
2
3
3

Chance of Frost

Temperature (°C)

14
14
14
14
13
12
10
10
9
8
8
8
7
7
7
6
6
6
6
8
10
12
12
13

Feels Like (°C)

10
15
15
14
15
14
15
10
10
9
10
9
9
8
8
8
8
8
8
8
8
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

67
67
67
66
72
80
88
90
88
90
90
90
91
90
90
90
90
90
90
84
77
72
71
68

Pressure (mb)

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

Ozone (du)

358
358
358
357
357
357
357
358
359
360
361
363
364
362
361
359
358
356
354
354
355
355
355
355

Thursday 26

Waxing Gibbous 75%

No Rise

04:42

13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 Bad
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:53, Set: 18:00, Transit: 12:27. Moon - Rise: No Rise, Set: 04:42. Civil Dark: 18:28 - 06:25. Nautical Dark: 19:02 - 05:51. Astro Dark: 19:35 - 05:18

Total Clouds (% Sky Obscured)

27
34
44
37
30
21
28
36
42
39
36
34
35
37
36
40
44
46

Low Clouds (% Sky Obscured)

26
34
44
37
30
21
28
34
40
39
36
34
35
37
36
40
42
42

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

7
6
5
4
4
3
3
3
3
2
1
0
2
3
5
8
12
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

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
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
13
11
10
9
9
8
7
7
7
7
6
6
6
6

Feels Like (°C)

11
15
15
14
14
14
15
8
9
9
9
9
9
8
7
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

66
66
66
66
71
79
87
87
88
87
87
87
87
88
88
90
88
90

Pressure (mb)

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

Ozone (du)

355
353
351
349
351
353
355
355
355
356
356
356
356
358
359
360
357
354

Forecast for Madonna di Pietracupa, Province of Florence, Italy (43.52,11.24)

Generated: 20/02/26 13:02:27. Forecast: 20/02/26 to 26/02/26. Timezone: UTC+1.00