Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 26

Full Moon 99%

18:42

06:36

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

Sun - Rise: 07:02, Set: 19:00, Transit: 13:01. Moon - Rise: 18:42, Set: 06:36. Civil Dark: 19:28 - 06:34. Nautical Dark: 20:00 - 06:01. Astro Dark: 20:33 - 05:28

Total Clouds (% Sky Obscured)

65
85
0
20
0
12
20
20
54
20
33
36
22
12
7
12
9
7
6
4
0
0
0
0

Low Clouds (% Sky Obscured)

61
88
77
91
100
100
100
19
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
0
0
0
0

High Clouds (% Sky Obscured)

2
28
54
70
74
53
45
36
4
4
2
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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
7
7
10
7
7
7
9
10
11
9
7
9
8
9
5
4
4
4
4
3
2
2

Chance of Frost

Temperature (°C)

17
17
17
17
16
15
15
15
16
16
18
20
22
23
25
25
26
25
23
22
21
20
19
18

Feels Like (°C)

16
16
17
16
15
15
14
14
13
14
16
18
21
22
23
24
24
24
22
22
21
21
22
20

Dew Point (°C)

8
8
8
8
8
7
7
7
7
8
8
7
7
6
5
5
3
8
12
13
12
12
11
11

Relative Humidity (%)

56
55
57
58
57
59
57
57
55
56
50
43
38
33
28
26
22
34
50
55
58
59
60
61

Pressure (mb)

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

Ozone (du)

295
293
293
294
293
292
292
291
290
291
293
294
293
293
292
290
290
290
291
293
293
292
293
292

Sunday 27

Waning Gibbous 100%

19:05

07:47

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

Sun - Rise: 07:03, Set: 18:58, Transit: 13:00. Moon - Rise: 19:05, Set: 07:47. Civil Dark: 19:26 - 06:35. Nautical Dark: 19:58 - 06:02. Astro Dark: 20:31 - 05:30

Total Clouds (% Sky Obscured)

0
3
3
4
7
5
4
12
32
39
11
9
10
7
16
6
3
1
1
0
3
23
3
2

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
1
1
1
7
1
1
7
32
39
10
6
5
5
16
4
2
0
1
0
2
15
1
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
3
3
3
3
3
3
4
3
2
2
3
4
5
6
6
5
3
1
1
2

Chance of Frost

Temperature (°C)

17
17
16
15
15
15
14
14
14
17
19
22
24
25
26
27
27
26
25
23
22
21
20
19

Feels Like (°C)

20
18
17
15
15
14
13
13
14
17
20
24
26
27
28
28
27
26
24
24
23
23
22
22

Dew Point (°C)

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

Relative Humidity (%)

64
67
67
62
57
56
54
54
52
45
41
42
40
36
34
33
35
39
46
55
63
68
69
70

Pressure (mb)

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

Ozone (du)

290
289
290
291
292
292
293
294
296
296
297
297
298
298
298
298
298
300
300
300
299
299
299
299

Monday 28

Waning Gibbous 98%

19:31

09:00

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 Good

Sun - Rise: 07:04, Set: 18:56, Transit: 13:00. Moon - Rise: 19:31, Set: 09:00. Civil Dark: 19:24 - 06:36. Nautical Dark: 19:56 - 06:04. Astro Dark: 20:29 - 05:31

Total Clouds (% Sky Obscured)

5
0
2
11
14
15
14
13
0
0
0
0
0
0
0
0
2
2
0
3
6
5
4
0

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

3
0
0
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
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
3
3
3
2
2
2
1
3
4
5
7
8
7
5
3
2
1
2

Chance of Frost

Temperature (°C)

18
17
16
16
15
15
14
14
14
17
20
23
25
26
27
28
27
26
25
23
22
21
20
20

Feels Like (°C)

20
20
18
17
17
16
16
15
16
19
22
25
27
28
28
28
27
26
25
24
23
23
24
23

Dew Point (°C)

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

Relative Humidity (%)

71
73
73
72
73
73
74
73
67
57
49
43
39
35
33
33
38
46
53
58
65
68
69
71

Pressure (mb)

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

Ozone (du)

299
298
298
296
295
294
293
292
293
293
292
291
291
291
291
290
290
289
288
288
288
287
286
286

Tuesday 29

Waning Gibbous 93%

20:02

10:16

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

Sun - Rise: 07:05, Set: 18:55, Transit: 13:00. Moon - Rise: 20:02, Set: 10:16. Civil Dark: 19:22 - 06:37. Nautical Dark: 19:55 - 06:05. Astro Dark: 20:27 - 05:32

Total Clouds (% Sky Obscured)

0
0
11
15
17
21
19
18
0
0
0
0
2
1
0
0
0
4
6
9
12
14
15
9

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
1
0
0
0
1
2
2
6
9
13
5

High 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

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

Chance of Frost

Temperature (°C)

19
18
18
17
16
16
16
15
16
18
21
23
25
26
27
27
26
26
25
23
22
21
21
20

Feels Like (°C)

22
21
20
19
18
18
18
17
17
20
22
26
28
28
29
27
26
25
25
24
24
24
24
23

Dew Point (°C)

14
14
13
13
13
12
12
12
11
11
11
12
12
11
11
12
13
14
14
15
15
15
15
15

Relative Humidity (%)

71
73
74
77
78
78
78
78
74
63
54
48
43
39
36
38
42
47
51
58
66
69
70
71

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1022
1022
1023
1023
1023

Ozone (du)

287
288
287
287
286
285
285
285
285
286
287
288
287
286
287
287
287
286
286
287
287
287
288
288

Wednesday 30

Waning Gibbous 86%

20:41

11:33

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

Sun - Rise: 07:06, Set: 18:53, Transit: 12:59. Moon - Rise: 20:41, Set: 11:33. Civil Dark: 19:21 - 06:38. Nautical Dark: 19:53 - 06:06. Astro Dark: 20:26 - 05:33

Total Clouds (% Sky Obscured)

4
0
6
11
17
29
40
50
38
21
11
14
21
20
18
14
7
5
27
75
82
88
93
28

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
1
3
5
9
12
15
11
7
0
0
0
0
4
7
8
3

High Clouds (% Sky Obscured)

0
0
3
6
9
29
40
50
38
19
1
1
3
2
3
4
1
1
26
75
82
88
93
24

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
2
0
1
1
0
2
5
0
2
3
0
2
23
5
6
5
1
11

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

Chance of Frost

Temperature (°C)

19
18
18
17
17
16
16
16
16
19
21
23
25
26
27
27
26
26
24
23
22
21
20
19

Feels Like (°C)

22
21
20
20
19
18
18
18
18
21
23
26
27
28
28
27
26
25
25
24
22
22
21
20

Dew Point (°C)

14
14
13
13
13
12
13
12
12
12
12
12
11
11
11
12
14
15
16
17
16
16
15
15

Relative Humidity (%)

72
73
74
76
77
77
78
78
74
64
55
49
43
39
36
39
46
52
58
67
70
74
74
75

Pressure (mb)

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

Ozone (du)

288
288
288
288
288
288
288
288
288
288
288
288
289
289
290
292
292
293
292
292
291
291
290
289

Thursday 1

Waning Gibbous 77%

21:31

12:48

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 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:07, Set: 18:51, Transit: 12:59. Moon - Rise: 21:31, Set: 12:48. Civil Dark: 19:19 - 06:39. Nautical Dark: 19:51 - 06:07. Astro Dark: 20:24 - 05:34

Total Clouds (% Sky Obscured)

88
92
91
90
89
86
83
60
70
76
77
76
72
67
62
67
72
75
79
82
74
62
57
52

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

7
7
7
5
3
2
1
0
2
1
0
0
0
1
1
2
2
5
9
13
17
20
21
14

High Clouds (% Sky Obscured)

88
92
90
90
80
75
70
42
58
64
71
66
56
34
34
30
34
49
61
73
67
57
47
49

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 (%)

1
0
0
0
0
17
9
7
16
18
2
7
7
1
8
12
14
27
30
27
22
15
8
7

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
3
3
3
3
4
4
3
2
3
5
7
9
7
4
3
1
1
2

Chance of Frost

Temperature (°C)

19
18
18
17
17
17
17
16
16
19
21
23
25
26
28
27
27
26
25
23
22
21
20
19

Feels Like (°C)

21
18
18
18
18
18
17
16
17
18
20
21
21
22
23
30
29
28
28
28
27
20
20
21

Dew Point (°C)

15
15
14
14
14
14
14
14
13
14
14
14
13
12
12
12
13
13
14
15
15
15
15
15

Relative Humidity (%)

77
80
81
81
83
82
83
85
79
70
62
55
47
41
36
38
41
44
51
58
67
69
71
75

Pressure (mb)

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

Ozone (du)

288
288
287
287
287
288
288
288
288
288
287
287
286
286
286
286
286
286
285
285
284
284
284
284

Friday 2

Waning Gibbous 66%

22:33

13:56

00 Bad
01 OK
02 OK
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

Sun - Rise: 07:08, Set: 18:49, Transit: 12:59. Moon - Rise: 22:33, Set: 13:56. Civil Dark: 19:17 - 06:40. Nautical Dark: 19:49 - 06:08. Astro Dark: 20:22 - 05:35

Total Clouds (% Sky Obscured)

47
42
45
54
63
73
85
94
95
96
98
93
89
78
69
60
52
62
77
92
92
89
87
82

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

4
0
2
3
3
6
8
15
14
15
16
25
34
43
40
40
36
41
38
39
39
40
40
33

High Clouds (% Sky Obscured)

47
42
45
54
63
73
83
91
93
96
98
93
89
78
69
56
36
32
32
45
55
60
60
61

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 (%)

4
0
0
0
0
0
2
2
5
6
6
5
4
1
7
10
1
10
13
9
11
9
4
5

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

Chance of Frost

Temperature (°C)

19
18
17
17
17
16
16
16
16
18
20
22
24
25
26
26
26
26
24
23
22
21
21
20

Feels Like (°C)

21
20
20
19
19
18
18
19
18
16
17
17
18
19
20
28
28
27
27
27
27
20
20
21

Dew Point (°C)

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

Relative Humidity (%)

76
78
78
78
78
77
72
68
64
56
49
44
41
39
36
40
43
45
50
55
60
60
59
58

Pressure (mb)

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

Ozone (du)

284
284
284
283
283
283
283
283
284
284
285
285
285
285
285
285
285
286
286
286
286
286
286
287

Forecast for Monti, Province of Rome, Italy (41.90,12.50)

Generated: 26/09/26 16:45:23. Forecast: 26/09/26 to 02/10/26. Timezone: UTC+2.00