Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 18

First Quarter 51%

14:38

23:51

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

Sun - Rise: 07:23, Set: 18:21, Transit: 12:52. Moon - Rise: 14:38, Set: 23:51. Civil Dark: 18:49 - 06:55. Nautical Dark: 19:22 - 06:23. Astro Dark: 19:54 - 05:51

Total Clouds (% Sky Obscured)

7
10
15
57
79
43
52
30
74
64
67
59
65
56
45
39
17
15
19
45
52
45
40
62

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
9
0
1
0
0
0
0
0
0
0
0
7
0
0
0
0
0
0
0
1
0
0
0

High Clouds (% Sky Obscured)

0
2
9
15
56
30
40
24
58
37
48
47
45
40
40
34
12
9
13
36
48
40
40
62

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 (%)

5
9
45
45
70
63
9
2
2
1
1
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
93
93
93
93
84
77
67
61
56
53
51
52
61
76
86
89
90
90
87
86
83
80

Pressure (mb)

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

Ozone (du)

299
299
299
298
297
296
297
298
298
298
298
299
299
298
297
297
298
298
298
298
298
297
297
296

Monday 19

Waxing Gibbous 60%

15:09

00:56

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

Sun - Rise: 07:24, Set: 18:20, Transit: 12:52. Moon - Rise: 15:09, Set: 00:56. Civil Dark: 18:48 - 06:56. Nautical Dark: 19:20 - 06:24. Astro Dark: 19:52 - 05:52

Total Clouds (% Sky Obscured)

100
100
93
100
98
47
31
36
36
46
45
40
40
35
7
10
39
29
3
1
2
2
1
1

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

High Clouds (% Sky Obscured)

100
100
91
100
98
40
22
25
28
40
45
40
40
35
5
10
34
25
2
1
1
1
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
81
81
83
79
69
60
53
47
43
41
42
45
53
64
70
74
78
79
77
77
76
76

Pressure (mb)

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

Ozone (du)

295
295
295
293
292
291
291
290
289
288
287
286
286
286
287
286
286
287
288
288
288
288
287
287

Tuesday 20

Waxing Gibbous 70%

15:35

02:01

03 Good
04 Good
05 Good
06 Good
07 OK
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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:25, Set: 18:18, Transit: 12:52. Moon - Rise: 15:35, Set: 02:01. Civil Dark: 18:46 - 06:57. Nautical Dark: 19:19 - 06:25. Astro Dark: 19:51 - 05:53

Total Clouds (% Sky Obscured)

2
2
5
6
19
70
65
78
81
76
71
76
85
100
100
99
74
83
91
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
5
5
5
5
5
8
9
8
4
23
89
60
96
97

Medium Clouds (% Sky Obscured)

0
0
0
0
2
9
4
12
16
29
21
24
9
6
80
98
51
34
43
82
97
78
92
100

High Clouds (% Sky Obscured)

1
2
4
6
13
60
62
63
80
55
42
57
69
100
100
97
38
56
78
100
100
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
4
4
6
3

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
2
3
3
2
1
1
2
9
22
60
80
84
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.6
1.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
74
74
73
71
63
53
45
43
42
42
43
45
53
62
71
77
81
81
85
86
89
90

Pressure (mb)

1021
1021
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015

Ozone (du)

286
287
286
285
284
283
284
284
284
284
284
283
283
282
281
280
279
279
278
282
281
282
282
282

Wednesday 21

Waxing Gibbous 79%

15:58

03:07

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:27, Set: 18:17, Transit: 12:52. Moon - Rise: 15:58, Set: 03:07. Civil Dark: 18:45 - 06:58. Nautical Dark: 19:17 - 06:26. Astro Dark: 19:49 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
94
89
90
69
75
74
41
66
36
54
37
80
47
55
62
96
98
96

Low Clouds (% Sky Obscured)

99
100
100
100
99
98
94
80
9
22
68
74
4
66
2
2
0
0
0
0
13
96
98
96

Medium Clouds (% Sky Obscured)

100
97
28
99
99
27
28
21
28
31
28
19
9
4
6
19
10
26
39
53
47
44
33
19

High Clouds (% Sky Obscured)

100
100
100
100
100
74
27
8
25
10
2
2
1
0
0
2
5
50
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
0
0
0
0
0
0
2
9
3
9
9
9
9
9
8
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

Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
85
79
71
49
37
44
49
43
40
20
19
11
4
13
30
32
29

Precipitation Amount (mm)

7.1
3.6
2.7
4.9
2.3
0.9
1.2
0.6
0.6
0.4
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
10
8
8
6
5
5
6
6
7
8
9
9
9
8
8
7
6
6
7
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
16
16
16
17
18
19
18
19
18
18
19
17
18
16
16
14
16
16
14
13
13

Dew Point (°C)

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

Relative Humidity (%)

92
98
100
98
98
98
95
90
82
81
76
71
68
70
78
85
89
87
86
87
86
86
83
80

Pressure (mb)

1014
1014
1014
1014
1013
1014
1014
1015
1015
1016
1016
1016
1015
1015
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

282
283
284
289
290
293
296
298
301
302
301
301
300
295
290
291
289
288
289
290
290
292
293
294

Thursday 22

Waxing Gibbous 87%

16:20

03:07

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 OK
16 OK
17 OK
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 Good

Sun - Rise: 07:28, Set: 18:15, Transit: 12:52. Moon - Rise: 16:20, Set: 03:07. Civil Dark: 18:44 - 07:00. Nautical Dark: 19:16 - 06:27. Astro Dark: 19:48 - 05:55

Total Clouds (% Sky Obscured)

92
90
91
76
86
80
82
85
84
79
45
42
39
35
31
35
40
48
56
64
54
44
22
14

Low Clouds (% Sky Obscured)

92
90
91
6
14
80
82
85
84
79
45
42
39
35
31
19
4
2
4
0
0
0
0
0

Medium Clouds (% Sky Obscured)

8
0
0
0
0
3
6
51
3
0
0
0
0
0
0
0
0
1
3
4
1
0
0
0

High Clouds (% Sky Obscured)

10
11
32
59
75
8
7
75
1
3
0
0
0
0
9
16
24
31
36
35
18
5
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
8
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 (%)

34
37
37
28
29
33
38
34
29
35
28
16
13
10
10
4
0
4
2
0
2
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)

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

Chance of Frost

Temperature (°C)

13
13
13
13
12
12
14
16
16
17
17
17
17
18
17
17
15
15
13
12
11
11
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
83
83
87
86
80
78
68
72
76
65
64
63
63
68
73
79
79
80
80
80
80
80

Pressure (mb)

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

Ozone (du)

294
293
294
294
295
297
299
299
299
298
296
296
295
295
294
293
292
291
289
287
285
282
280
277

Friday 23

Waxing Gibbous 93%

16:41

04:14

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

Sun - Rise: 07:29, Set: 18:14, Transit: 12:51. Moon - Rise: 16:41, Set: 04:14. Civil Dark: 18:42 - 07:01. Nautical Dark: 19:15 - 06:28. Astro Dark: 19:47 - 05:56

Total Clouds (% Sky Obscured)

12
9
6
4
1
3
7
9
12
17
20
28
37
45
47
48
49
44
40
37
57
76
96
90

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
1
4
7
9
11
12
9
5
2
1
1
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
2
3
4
9
11
15
20
15
7
0
0
0
32
64
96
90

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 (%)

2
0
1
3
0
1
4
0
1
4
0
1
2
0
1
3
1
5
4
1
4
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
11
11
11
11
13
13
14
15
16
21
21
20
20
20
20
12
13
12
12
12
10

Dew Point (°C)

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

Relative Humidity (%)

81
80
81
80
80
78
70
61
56
49
45
40
44
48
51
55
60
63
65
68
69
68
67
68

Pressure (mb)

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

Ozone (du)

275
273
271
270
270
269
269
269
269
269
268
268
269
269
269
271
272
273
274
275
276
276
277
278

Saturday 24

Waxing Gibbous 98%

17:04

05:23

Sun - Rise: 07:30, Set: 18:12, Transit: 12:51. Moon - Rise: 17:04, Set: 05:23. Civil Dark: 18:41 - 07:02. Nautical Dark: 19:13 - 06:29. Astro Dark: 19:45 - 05:57

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 18/10/26 03:00:34. Forecast: 18/10/26 to 25/10/26. Timezone: UTC+2.00