Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 22

Waxing Gibbous 85%

17:30

03:19

12 Good
13 Good
14 Good
15 OK
16 Good
17 OK
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 Good
07 Good
08 Good
09 Good
10 Good
11 OK

Sun - Rise: 07:09, Set: 19:18, Transit: 13:13. Moon - Rise: 17:30, Set: 03:19. Civil Dark: 19:47 - 06:40. Nautical Dark: 20:20 - 06:07. Astro Dark: 20:55 - 05:32

Total Clouds (% Sky Obscured)

0
10
12
25
14
37
12
0
0
0
0
0
0
0
0
0
0
5
0
2
1
6
16
36

Low Clouds (% Sky Obscured)

0
14
12
4
4
0
1
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
4
0
0
1
16
16
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
1

High Clouds (% Sky Obscured)

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

Fog (%)

-
-
-
-
-
-
-
-
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
1
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)

14
13
12
39
11
11
10
10
4
3
3
2
5
5
5
5
5
5
5
5
5
3
2
2

Chance of Frost

Temperature (°C)

25
25
26
25
25
25
25
25
17
17
16
16
15
15
15
14
14
14
14
13
14
17
18
19

Feels Like (°C)

26
26
26
18
26
26
27
27
18
18
16
15
15
15
15
14
13
13
13
12
13
17
18
20

Dew Point (°C)

18
18
18
18
18
18
19
19
13
13
12
12
11
11
11
10
9
9
9
8
9
9
8
6

Relative Humidity (%)

66
64
64
63
65
66
66
68
74
78
78
77
75
76
76
76
73
71
70
70
71
60
49
41

Pressure (mb)

1019
1019
1018
1018
1018
1018
1017
1017
1019
1020
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024

Ozone (du)

296
295
294
297
296
296
295
295
289
292
292
293
293
292
292
290
290
291
291
292
293
293
294
294

Wednesday 23

Waxing Gibbous 91%

17:53

04:28

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

Sun - Rise: 07:10, Set: 19:16, Transit: 13:13. Moon - Rise: 17:53, Set: 04:28. Civil Dark: 19:45 - 06:42. Nautical Dark: 20:19 - 06:08. Astro Dark: 20:53 - 05:33

Total Clouds (% Sky Obscured)

40
40
38
19
5
3
5
4
5
44
65
9
86
39
63
4
0
0
0
1
48
18
44
80

Low Clouds (% Sky Obscured)

0
0
0
3
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
2
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
1
3
38
60
5
86
37
59
3
0
0
0
1
42
6
43
78

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

Chance of Frost

Temperature (°C)

20
20
20
19
20
20
20
18
17
16
14
14
14
14
14
14
14
14
14
14
14
17
19
20

Feels Like (°C)

22
21
20
20
20
21
21
20
18
16
13
12
14
12
13
12
14
14
14
14
15
17
20
21

Dew Point (°C)

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

Relative Humidity (%)

36
34
35
37
40
43
53
63
67
69
71
71
71
69
70
69
69
69
69
69
68
58
49
49

Pressure (mb)

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

Ozone (du)

295
295
295
296
297
296
296
297
298
299
298
298
298
297
297
296
296
297
298
300
302
306
307
306

Thursday 24

Waxing Gibbous 96%

18:13

05:38

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:11, Set: 19:14, Transit: 13:12. Moon - Rise: 18:13, Set: 05:38. Civil Dark: 19:43 - 06:43. Nautical Dark: 20:17 - 06:09. Astro Dark: 20:51 - 05:35

Total Clouds (% Sky Obscured)

87
100
100
100
100
100
88
85
79
80
79
78
82
70
70
70
70
70
70
70
75
75
75
75

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
2
2
80
88
72
3
4
4
5
3
0
4
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

86
100
100
100
100
100
55
49
55
60
55
60
60
60
60
55
60
60
60
65
65
65
65
65

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
1
0
0
3
31
31
31
31

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

21
21
22
22
22
21
21
19
17
16
15
15
15
15
15
14
14
13
13
13
13
16
18
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
51
52
55
58
61
69
81
86
86
85
85
85
85
84
86
84
83
83
83
83
72
61
55

Pressure (mb)

1021
1020
1020
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019

Ozone (du)

305
303
301
299
298
297
296
295
294
294
294
293
294
294
294
293
294
294
293
293
292
292
291
290

Friday 25

Waxing Gibbous 99%

18:32

06:48

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

Sun - Rise: 07:13, Set: 19:12, Transit: 13:12. Moon - Rise: 18:32, Set: 06:48. Civil Dark: 19:41 - 06:44. Nautical Dark: 20:15 - 06:10. Astro Dark: 20:49 - 05:36

Total Clouds (% Sky Obscured)

71
58
65
66
61
61
49
12
7
11
8
7
7
8
6
25
16
11
10
7
6
5
4
4

Low Clouds (% Sky Obscured)

2
53
65
66
21
1
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
14
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

65
38
36
65
61
61
40
7
4
7
6
3
3
3
3
21
13
7
7
3
3
3
3
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 (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

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 (%)

2
1
1
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
21
20
19
19
18
16
15
14
13
12
12
12
12
12
11
10
10
10
11
14
17
21

Dew Point (°C)

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

Relative Humidity (%)

49
47
46
51
54
60
68
79
87
90
89
89
89
89
89
87
84
83
81
83
80
67
53
44

Pressure (mb)

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

Ozone (du)

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

Saturday 26

Full Moon 100%

18:52

08:00

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

Sun - Rise: 07:14, Set: 19:10, Transit: 13:12. Moon - Rise: 18:52, Set: 08:00. Civil Dark: 19:39 - 06:45. Nautical Dark: 20:13 - 06:11. Astro Dark: 20:47 - 05:37

Total Clouds (% Sky Obscured)

0
0
4
11
14
26
38
50
33
15
0
1
7
4
8
22
27
19
18
35
48
53
58
57

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

High Clouds (% Sky Obscured)

0
0
4
11
14
26
38
50
33
15
0
0
5
4
6
16
18
14
11
25
26
36
37
48

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 (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

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)

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

Chance of Frost

Temperature (°C)

21
22
23
23
22
22
20
18
16
15
15
14
14
14
14
13
13
13
13
13
13
16
19
22

Feels Like (°C)

22
23
23
23
23
23
23
20
17
15
14
14
14
13
13
13
12
12
13
12
12
13
14
15

Dew Point (°C)

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

Relative Humidity (%)

39
37
38
40
43
47
60
70
72
73
73
71
71
71
71
71
71
72
74
74
74
62
54
45

Pressure (mb)

1019
1018
1018
1018
1017
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

283
282
283
284
285
286
284
283
283
284
285
286
286
286
286
286
286
286
287
287
288
288
288
288

Sunday 27

Waning Gibbous 98%

19:13

09:16

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

Sun - Rise: 07:15, Set: 19:09, Transit: 13:11. Moon - Rise: 19:13, Set: 09:16. Civil Dark: 19:37 - 06:46. Nautical Dark: 20:11 - 06:13. Astro Dark: 20:45 - 05:39

Total Clouds (% Sky Obscured)

59
62
46
31
16
27
37
47
61
74
88
91
93
96
97
99
100
94
87
81
65
50
32
35

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

High Clouds (% Sky Obscured)

58
62
46
28
13
24
35
47
61
71
81
85
90
95
97
98
100
92
85
77
59
44
30
34

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 (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

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

Chance of Frost

Temperature (°C)

23
23
24
23
23
23
21
19
17
16
16
15
15
15
15
15
15
15
15
15
15
18
20
23

Feels Like (°C)

17
18
20
25
24
24
23
24
24
16
16
15
15
15
15
14
13
13
13
13
13
14
16
16

Dew Point (°C)

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

Relative Humidity (%)

45
44
43
46
47
49
58
68
78
78
77
76
74
74
71
69
65
62
62
61
61
53
47
42

Pressure (mb)

1020
1019
1019
1019
1018
1018
1019
1019
1019
1020
1020
1020
1021
1021
1021
1020
1020
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

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

Monday 28

Waning Gibbous 93%

19:37

10:34

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

Sun - Rise: 07:16, Set: 19:07, Transit: 13:11. Moon - Rise: 19:37, Set: 10:34. Civil Dark: 19:35 - 06:47. Nautical Dark: 20:09 - 06:14. Astro Dark: 20:43 - 05:40

Total Clouds (% Sky Obscured)

41
42
43
47
46
61
73
90
90
90
90
89
88
83
61
43
26
24
21
21
36
50
63
72

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

High Clouds (% Sky Obscured)

37
41
42
46
44
56
72
85
90
90
90
89
88
83
59
39
19
14
12
12
23
35
55
68

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 (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

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
1
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)

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

Chance of Frost

Temperature (°C)

23
24
25
24
24
24
21
19
17
17
16
15
15
15
15
15
15
15
15
15
15
18
20
23

Feels Like (°C)

18
19
21
25
25
24
23
23
23
15
15
14
14
14
14
13
14
14
14
14
13
16
17
18

Dew Point (°C)

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

Relative Humidity (%)

41
41
40
42
44
46
52
58
65
65
64
62
64
63
65
64
64
65
65
66
66
61
58
54

Pressure (mb)

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

Ozone (du)

282
281
281
280
279
278
279
279
280
279
279
279
279
279
279
278
278
278
278
279
279
280
280
281

Forecast for La Foce, Provincia di La Spezia, Italy (44.13,9.79)

Generated: 22/09/26 20:39:52. Forecast: 22/09/26 to 28/09/26. Timezone: UTC+2.00