Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

First Quarter 51%

No Rise

23:51

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

Sun - Rise: 07:24, Set: 18:21, Transit: 12:52. Moon - Rise: No Rise, Set: 23:51. Civil Dark: 18:49 - 06:56. Nautical Dark: 19:22 - 06:24. Astro Dark: 19:54 - 05:52

Total Clouds (% Sky Obscured)

47
44
42
40
69
82
58
62
74
67
58
48
46
38
56
60
75
83
44
43
51
62
66
72

Low Clouds (% Sky Obscured)

11
4
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

22
16
15
20
52
76
44
55
71
64
54
48
46
32
52
56
70
83
44
43
51
62
64
66

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)

9
8
6
4
3
3
3
4
4
4
4
4
4
4
4
3
3
3
2
2
2
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
20
20
18
17
15
15
14
13
12
12
12
12
11
11
11
11
11
14
19
20
21
22
22

Dew Point (°C)

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

Relative Humidity (%)

51
53
63
77
86
90
92
92
89
90
87
86
86
86
87
87
86
81
71
62
53
44
39
37

Pressure (mb)

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

Ozone (du)

301
301
301
301
302
302
302
302
301
300
300
301
299
297
297
295
294
294
294
293
292
292
291
291

Monday 19

Waxing Gibbous 60%

15:09

00:56

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

Sun - Rise: 07:25, Set: 18:20, Transit: 12:52. Moon - Rise: 15:09, Set: 00:56. Civil Dark: 18:48 - 06:57. Nautical Dark: 19:20 - 06:25. Astro Dark: 19:52 - 05:53

Total Clouds (% Sky Obscured)

89
75
5
7
59
34
23
11
7
5
2
0
0
2
2
2
5
18
25
74
84
43
57
100

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
8
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
16
25

High Clouds (% Sky Obscured)

89
75
3
4
45
24
16
7
5
4
2
0
0
2
2
2
4
16
25
74
84
43
33
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
1
1
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)

4
4
3
3
2
2
3
4
4
4
4
4
4
4
4
4
4
4
4
5
6
8
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

38
42
52
67
78
80
80
80
77
76
76
75
76
77
78
78
77
76
65
55
47
45
44
44

Pressure (mb)

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

Ozone (du)

290
290
289
288
287
289
288
288
289
288
288
287
286
286
285
285
284
283
283
282
282
282
281
281

Tuesday 20

Waxing Gibbous 70%

15:35

02:01

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:27, Set: 18:18, Transit: 12:52. Moon - Rise: 15:35, Set: 02:01. Civil Dark: 18:46 - 06:58. Nautical Dark: 19:19 - 06:26. Astro Dark: 19:51 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
74
100
100
98
99
100
100
100
100
100
100
100
100
100
98
97
100
97
98
99

Low Clouds (% Sky Obscured)

10
4
5
1
0
1
0
0
1
13
50
26
96
98
60
100
100
97
90
84
83
84
87
91

Medium Clouds (% Sky Obscured)

33
12
40
56
52
27
25
32
27
37
63
100
96
100
97
100
100
42
31
20
23
22
19
14

High Clouds (% Sky Obscured)

100
100
100
100
62
100
100
92
96
100
100
100
100
97
81
100
100
96
81
80
100
81
81
76

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
1
9
3
0
0
0
0
1
1
1
6
8

Fog (%)

0
0
0
0
0
0
0
0
0
0
3
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
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

2
1
2
1
0
1
5
11
22
43
89
95
95
95
95
95
95
95
95
95
95
95
85
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
2.2
1.2
1.8
2.8
2.8
1.4
1.1
0.7
0.6
0.7
0.8
0.4
0.8

Wind Speed/Direction (mph)

10
9
9
8
7
8
8
9
10
10
10
10
10
10
10
11
11
10
9
8
8
8
8
8

Chance of Frost

Temperature (°C)

21
20
20
18
16
16
15
15
15
16
16
16
16
15
16
16
15
16
15
16
17
17
17
18

Feels Like (°C)

19
19
18
17
15
15
15
14
14
15
15
15
15
15
15
15
15
16
17
17
17
18
18
19

Dew Point (°C)

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

Relative Humidity (%)

45
48
57
67
77
83
87
89
90
90
87
85
96
96
96
96
98
98
98
95
90
89
85
82

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1015
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

281
280
279
278
276
278
279
278
279
280
280
281
280
282
285
286
287
289
292
294
293
298
299
300

Wednesday 21

Waxing Gibbous 79%

15:58

03:07

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 OK
08 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:28, Set: 18:17, Transit: 12:52. Moon - Rise: 15:58, Set: 03:07. Civil Dark: 18:45 - 07:00. Nautical Dark: 19:17 - 06:27. Astro Dark: 19:49 - 05:55

Total Clouds (% Sky Obscured)

98
88
86
82
95
97
97
100
92
56
57
55
74
74
61
50
40
44
48
51
53
58
67
66

Low Clouds (% Sky Obscured)

92
66
43
26
11
1
4
10
8
7
13
18
74
74
61
50
40
44
48
51
53
58
67
66

Medium Clouds (% Sky Obscured)

12
10
6
9
28
41
63
91
75
38
29
19
10
2
2
0
0
0
1
17
12
1
1
0

High Clouds (% Sky Obscured)

75
75
71
59
60
72
85
97
63
25
0
0
0
39
45
40
40
43
32
51
53
25
65
58

ISS Passover

Visibility (miles)

8
9
7
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

Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

94
77
61
35
14
14
15
8
20
13
16
16
6
6
5
19
3
6
16
15
5
16
1
2

Precipitation Amount (mm)

0.8
0.5
0.4
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
5
5
3
3
5
5
5
4
5
5
5
6
6
5
5
6
5
4
4
3
4
4
5

Chance of Frost

Temperature (°C)

18
18
17
16
16
16
15
15
15
14
14
14
14
13
13
12
12
12
14
16
16
18
19
19

Feels Like (°C)

19
19
19
17
17
16
15
15
15
14
16
16
15
12
12
11
12
12
14
15
16
16
17
17

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
89
93
95
95
93
95
95
95
93
89
80
76
77
80
80
79
79
68
64
61
59

Pressure (mb)

1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018

Ozone (du)

301
302
290
288
287
286
286
286
287
287
287
288
288
288
289
290
290
290
292
292
290
290
289
287

Thursday 22

Waxing Gibbous 87%

16:20

04:14

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

Sun - Rise: 07:29, Set: 18:15, Transit: 12:51. Moon - Rise: 16:20, Set: 04:14. Civil Dark: 18:44 - 07:01. Nautical Dark: 19:16 - 06:28. Astro Dark: 19:48 - 05:56

Total Clouds (% Sky Obscured)

67
73
80
21
19
20
24
39
24
19
30
38
46
53
32
18
7
8
9
9
18
29
44
37

Low Clouds (% Sky Obscured)

67
73
80
12
9
1
1
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

31
63
20
10
12
14
20
30
18
13
25
36
46
53
32
18
7
8
7
6
8
4
2
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 (%)

14
8
15
5
0
2
1
0
1
4
0
3
6
1
1
2
0
0
1
0
1
2
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)

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

Chance of Frost

Temperature (°C)

19
19
18
17
15
14
13
13
12
11
11
11
11
11
10
10
9
10
12
15
17
18
18
19

Feels Like (°C)

16
17
16
16
16
15
14
14
13
13
12
11
11
11
11
10
9
10
11
13
13
15
15
17

Dew Point (°C)

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

Relative Humidity (%)

58
63
67
73
73
76
80
83
84
84
83
81
81
81
80
80
78
78
71
63
57
55
52
51

Pressure (mb)

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

Ozone (du)

287
287
286
287
287
288
288
285
285
283
280
277
277
276
275
274
273
272
271
269
268
268
268
267

Friday 23

Waxing Gibbous 93%

16:41

05:23

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

Sun - Rise: 07:30, Set: 18:14, Transit: 12:51. Moon - Rise: 16:41, Set: 05:23. Civil Dark: 18:42 - 07:02. Nautical Dark: 19:15 - 06:29. Astro Dark: 19:47 - 05:57

Total Clouds (% Sky Obscured)

29
20
41
62
83
81
76
82
69
58
49
44
40
35
43
49
52
50
46
41
60
79
98
96

Low Clouds (% Sky Obscured)

2
4
3
2
1
1
0
0
0
0
0
0
0
0
0
0
0
24
46
41
60
79
98
92

Medium Clouds (% Sky Obscured)

4
4
3
1
0
0
0
0
0
0
0
0
0
0
4
6
11
8
5
1
1
0
0
9

High Clouds (% Sky Obscured)

0
2
24
45
65
70
70
70
52
36
24
16
8
5
11
11
6
0
0
0
30
61
91
86

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
0
1
0
2
5
1
3
8
0
2
4
3
7
14
14
21
24
22
35

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)

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

Chance of Frost

Temperature (°C)

19
18
18
17
16
14
13
12
12
11
11
11
10
10
9
9
9
9
11
14
16
17
18
19

Feels Like (°C)

20
19
18
18
18
18
12
11
12
11
12
11
10
11
10
10
9
9
11
12
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

53
56
60
66
73
82
84
84
87
86
87
85
85
85
84
82
81
78
77
75
73
72
70
69

Pressure (mb)

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

Ozone (du)

268
269
270
270
271
272
273
274
275
275
276
277
276
276
275
275
276
276
279
282
286
287
289
290

Saturday 24

Waxing Gibbous 98%

17:04

05:35

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

Sun - Rise: 06:31, Set: 18:12, Transit: 11:51. Moon - Rise: 17:04, Set: 05:35. Civil Dark: 18:41 - 06:03. Nautical Dark: 19:13 - 05:30. Astro Dark: 19:45 - 04:58

Total Clouds (% Sky Obscured)

94
92
68
44
20
39
58
71
79
90
99
100
100
97
94
90

Low Clouds (% Sky Obscured)

85
77
53
29
5
19
33
48
65
83
99
77
66
57
49
42

Medium Clouds (% Sky Obscured)

21
38
25
13
0
0
0
0
0
0
0
1
1
3
4
6

High Clouds (% Sky Obscured)

81
76
51
25
0
33
58
67
66
67
79
93
100
94
87
80

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

Precipitation Probability (%)

43
46
41
29
20
20
21
22
23
23
22
17
14
14
14
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
4
5
6
5
5
5
5
5
5
4
3
4
4

Chance of Frost

Temperature (°C)

18
18
18
16
15
14
12
11
11
11
10
10
10
10
9
9

Feels Like (°C)

18
18
17
17
17
17
12
11
11
11
10
10
9
10
9
8

Dew Point (°C)

13
14
14
13
13
12
10
9
9
9
7
7
7
7
7
7

Relative Humidity (%)

71
76
78
82
86
90
87
86
85
84
83
81
84
85
87
85

Pressure (mb)

1016
1016
1015
1016
1016
1016
1016
1017
1017
1017
1017
1016
1016
1016
1016
1016

Ozone (du)

293
295
298
299
300
301
303
306
308
309
310
313
316
319
320
320

Forecast for Via Case Sparse, Province of Rome, Italy (41.66,13.10)

Generated: 18/10/26 15:05:29. Forecast: 18/10/26 to 25/10/26. Timezone: UTC+2.00