Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 20

Waxing Gibbous 68%

16:25

No Set

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

Sun - Rise: 07:00, Set: 19:16, Transit: 13:08. Moon - Rise: 16:25, Set: No Set. Civil Dark: 19:45 - 06:31. Nautical Dark: 20:19 - 05:57. Astro Dark: 20:54 - 05:22

Total Clouds (% Sky Obscured)

1
5
0
0
0
0
0
0
0
4
5
0
9
54
37
53
25
6
3
20
31
100
100
81

Low Clouds (% Sky Obscured)

1
2
0
0
0
1
3
0
0
0
0
0
7
2
1
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
0
0
0
3

High Clouds (% Sky Obscured)

0
0
0
2
2
2
4
6
3
3
2
7
45
38
40
17
4
2
26
20
31
100
91
76

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
4
3
4
5
4
6
5
5
3
6
7
8
8
8
8
7
8
3
2
3
2
2
4

Chance of Frost

Temperature (°C)

18
18
18
18
17
17
17
16
17
19
21
23
24
25
26
26
26
27
27
24
23
21
21
20

Feels Like (°C)

21
21
21
20
20
19
18
18
19
22
23
25
25
25
26
26
27
28
29
26
25
21
20
20

Dew Point (°C)

16
16
16
16
15
15
15
15
15
16
16
16
16
15
15
14
13
13
13
15
15
14
14
14

Relative Humidity (%)

87
88
88
87
87
90
90
91
88
86
70
63
58
54
50
46
44
43
43
58
60
62
64
68

Pressure (mb)

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

Ozone (du)

271
271
270
269
269
270
271
272
273
274
276
276
276
276
274
274
274
275
276
276
276
277
279
281

Monday 21

Waxing Gibbous 77%

16:58

00:58

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

Sun - Rise: 07:01, Set: 19:14, Transit: 13:07. Moon - Rise: 16:58, Set: 00:58. Civil Dark: 19:43 - 06:32. Nautical Dark: 20:17 - 05:58. Astro Dark: 20:52 - 05:23

Total Clouds (% Sky Obscured)

77
82
100
78
84
78
64
61
100
72
93
97
72
45
24
62
50
46
77
94
96
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
1
1
0
1

Medium Clouds (% Sky Obscured)

3
0
0
0
0
0
0
18
25
25
43
11
4
3
6
7
4
4
4
4
0
0
0
0

High Clouds (% Sky Obscured)

72
82
100
76
84
78
60
57
100
69
92
94
65
38
16
58
48
38
66
85
92
100
100
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
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)

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

Chance of Frost

Temperature (°C)

19
19
18
18
18
18
17
17
18
20
23
25
26
27
28
28
28
28
27
25
23
22
21
20

Feels Like (°C)

19
18
19
18
18
18
18
17
18
21
24
26
26
27
28
30
30
30
30
27
25
22
21
21

Dew Point (°C)

14
13
13
13
13
13
13
12
13
14
16
16
16
16
16
16
16
15
16
17
16
15
15
16

Relative Humidity (%)

69
70
71
71
72
73
73
73
72
67
63
59
54
51
48
46
46
45
51
58
61
66
69
75

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1021
1022
1022
1022
1022
1021
1021
1020
1019
1019
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

282
283
283
283
284
284
284
285
286
285
284
285
286
287
287
287
287
287
286
288
290
291
292
292

Tuesday 22

Waxing Gibbous 85%

17:25

02:04

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

Sun - Rise: 07:02, Set: 19:12, Transit: 13:07. Moon - Rise: 17:25, Set: 02:04. Civil Dark: 19:41 - 06:33. Nautical Dark: 20:15 - 05:59. Astro Dark: 20:50 - 05:24

Total Clouds (% Sky Obscured)

100
79
94
98
93
85
99
96
91
78
72
74
34
23
2
14
13
4
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

9
68
90
92
91
37
8
12
14
7
6
4
3
2
1
14
13
4
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
5
17
15
11
11
17
18
17
12
4
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
64
91
95
84
55
93
73
51
36
36
33
5
2
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
0
0
0
0
0
2
16
20
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)

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

Chance of Frost

Temperature (°C)

19
19
19
19
19
18
17
17
17
19
21
22
23
24
24
24
24
24
22
20
18
17
16
15

Feels Like (°C)

19
19
19
19
19
18
18
16
17
18
19
20
21
23
24
24
23
22
21
19
18
17
17
17

Dew Point (°C)

16
16
15
14
14
13
13
13
13
12
11
11
11
11
11
11
11
11
10
9
9
9
9
9

Relative Humidity (%)

80
81
77
73
72
72
77
77
73
60
52
48
44
44
44
44
44
45
47
49
53
56
62
66

Pressure (mb)

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

Ozone (du)

293
294
296
298
299
300
300
301
301
301
300
300
299
298
297
296
295
295
295
295
295
295
294
293

Wednesday 23

Waxing Gibbous 91%

17:48

03:12

00 Good
01 Good
02 Good
03 Good
04 Good
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

Sun - Rise: 07:03, Set: 19:10, Transit: 13:07. Moon - Rise: 17:48, Set: 03:12. Civil Dark: 19:39 - 06:34. Nautical Dark: 20:13 - 06:00. Astro Dark: 20:48 - 05:26

Total Clouds (% Sky Obscured)

8
2
0
0
0
0
3
0
1
3
0
0
0
0
5
15
10
7
1
0
0
0
3
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
0
0
0
0
0
0
0
5
15
9
7
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
3
0
0
0
0
0
3
0
0
0
0
0
0
3
25

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

Chance of Frost

Temperature (°C)

15
14
13
13
12
12
11
11
12
15
18
20
22
23
24
24
24
23
22
20
18
17
16
15

Feels Like (°C)

16
17
15
14
13
14
13
12
13
16
17
19
21
23
23
23
23
22
21
19
18
17
16
16

Dew Point (°C)

9
9
8
8
8
7
7
7
7
6
7
8
9
9
9
9
9
9
10
10
10
10
9
9

Relative Humidity (%)

69
70
71
71
72
71
72
73
71
53
47
45
44
40
38
38
39
40
45
52
59
63
65
67

Pressure (mb)

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

Ozone (du)

293
293
292
291
291
290
291
291
292
292
292
292
293
294
294
293
292
291
291
290
290
289
290
291

Thursday 24

Waxing Gibbous 96%

18:08

04:22

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

Sun - Rise: 07:04, Set: 19:08, Transit: 13:06. Moon - Rise: 18:08, Set: 04:22. Civil Dark: 19:37 - 06:36. Nautical Dark: 20:11 - 06:02. Astro Dark: 20:46 - 05:27

Total Clouds (% Sky Obscured)

83
100
86
26
15
35
77
84
88
78
100
56
18
3
9
29
73
74
76
75
72
43
67
38

Low Clouds (% Sky Obscured)

0
0
0
1
1
1
0
0
1
2
2
1
1
0
0
0
6
61
76
75
72
43
11
32

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
8
7
6
6
4
31
67
21

High Clouds (% Sky Obscured)

83
100
84
22
7
29
75
84
88
75
100
53
17
0
1
14
50
55
42
2
0
25
67
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
Light Rain
Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
4
9
18
43
81
93
59

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
14
13
13
12
12
12
13
15
18
21
22
24
25
25
25
25
24
22
20
19
18
17

Feels Like (°C)

15
13
13
12
14
13
13
12
12
15
18
20
22
25
26
26
26
24
23
19
18
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

68
69
70
71
71
72
73
73
70
61
56
51
47
43
42
42
41
42
46
52
60
68
78
83

Pressure (mb)

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

Ozone (du)

292
293
293
294
295
295
294
294
294
293
295
297
303
308
309
308
310
312
317
316
317
320
321
322

Friday 25

Waxing Gibbous 98%

18:27

05:31

00 Bad
01 Bad
02 Bad
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 OK
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 07:06, Set: 19:06, Transit: 13:06. Moon - Rise: 18:27, Set: 05:31. Civil Dark: 19:35 - 06:37. Nautical Dark: 20:09 - 06:03. Astro Dark: 20:44 - 05:28

Total Clouds (% Sky Obscured)

11
12
56
77
92
88
86
74
63
64
62
68
70
72
66
63
64
45
25
6
7
9
11
10

Low Clouds (% Sky Obscured)

9
5
56
72
75
75
75
62
63
64
62
68
70
72
66
62
52
37
22
6
6
5
4
3

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

1
5
7
11
19
18
16
18
0
1
2
11
22
33
43
54
64
43
21
1
1
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
7
8
8
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

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
None
None

Precipitation Probability (%)

68
45
6
10
30
14
33
22
25
24
19
17
18
21
21
17
13
17
13
0
3
3
0
0

Precipitation Amount (mm)

0.5
0.2
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
3
2
2
6
7
8
6
6
8
10
10
11
8
5
3
1
2
4

Chance of Frost

Temperature (°C)

16
15
14
14
14
14
13
13
13
15
16
17
19
20
21
22
22
22
20
19
17
17
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
90
92
90
87
89
90
86
87
85
83
81
71
64
56
52
47
42
47
53
58
61
62
62

Pressure (mb)

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

Ozone (du)

325
324
329
331
333
334
331
319
309
309
310
311
312
313
313
311
309
306
304
302
300
301
302
303

Saturday 26

Full Moon 99%

18:46

06:42

00 Good
01 Good
02 Good
03 OK
04 OK
05 OK
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 Good

Sun - Rise: 07:07, Set: 19:05, Transit: 13:06. Moon - Rise: 18:46, Set: 06:42. Civil Dark: 19:33 - 06:38. Nautical Dark: 20:07 - 06:04. Astro Dark: 20:42 - 05:30

Total Clouds (% Sky Obscured)

9
7
14
21
32
23
15
6
7
8
10
8
7
6
6
7
8
9
11
14
8
4
0
0

Low Clouds (% Sky Obscured)

4
4
14
21
32
23
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
2
4
6
7
8
9
8
7
6
6
6
8
9
11
12
8
3
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
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
4
4
4
4
4
3
3
3
3
3
4
4
4
5
5
5
5
3
2
2
2
2
4

Chance of Frost

Temperature (°C)

15
14
14
13
13
13
13
13
13
15
18
20
21
22
23
24
24
24
22
20
19
18
17
15

Feels Like (°C)

17
17
16
14
14
13
13
12
12
14
15
17
17
19
19
25
24
23
24
24
25
18
18
18

Dew Point (°C)

8
9
9
8
9
8
8
8
8
8
9
10
9
9
9
9
9
8
9
9
9
9
9
8

Relative Humidity (%)

64
69
71
71
74
75
74
72
71
62
56
50
46
42
38
39
37
37
41
46
53
55
59
62

Pressure (mb)

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

Ozone (du)

301
299
297
296
294
293
292
292
291
290
289
289
288
287
287
286
285
284
284
283
282
281
281
281

Forecast for Eremo di Tizzano, Bologna, Italy (44.46,11.25)

Generated: 20/09/26 19:34:30. Forecast: 20/09/26 to 26/09/26. Timezone: UTC+2.00