Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 22

Waxing Gibbous 87%

16:20

04:14

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

Sun - Rise: 07:29, Set: 18:15, Transit: 12:52. Moon - Rise: 16:20, Set: 04:14. Civil Dark: 18:43 - 07:01. Nautical Dark: 19:16 - 06:28. Astro Dark: 19:48 - 05:56

Total Clouds (% Sky Obscured)

59
79
82
87
36
48
51
46
41
74
89
68
37
46
9
35
12
20
11
41
20
57
90
72

Low Clouds (% Sky Obscured)

25
68
82
87
36
48
51
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
4

Medium Clouds (% Sky Obscured)

24
0
17
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
2
0
13
20
21
22

High Clouds (% Sky Obscured)

35
61
79
57
19
34
41
38
29
68
85
58
25
32
4
27
8
17
7
41
4
56
90
33

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
6
12
14
10
2
0
1
1
1
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)

0
1
2
5
4
3
3
3
3
3
3
3
3
3
4
3
3
4
3
4
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
61
60
62
67
74
81
84
90
91
90
91
91
90
88
90
88
90
90
90
88
81
72
62

Pressure (mb)

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

Ozone (du)

296
295
293
291
288
286
286
284
282
281
279
278
277
277
274
272
272
272
271
270
269
267
266
266

Friday 23

Waxing Gibbous 93%

16:41

05:23

12 Bad
13 Bad
14 Bad
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 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK

Sun - Rise: 07:31, Set: 18:14, Transit: 12:51. Moon - Rise: 16:41, Set: 05:23. Civil Dark: 18:42 - 07:02. Nautical Dark: 19:14 - 06:30. Astro Dark: 19:47 - 05:57

Total Clouds (% Sky Obscured)

61
64
65
21
37
53
79
81
95
81
100
99
100
100
100
95
82
98
100
91
59
65
39
42

Low Clouds (% Sky Obscured)

5
5
5
3
5
53
79
6
5
9
94
94
94
98
99
95
82
54
20
26
8
7
6
6

Medium Clouds (% Sky Obscured)

7
0
0
0
0
0
0
0
0
19
17
16
17
32
28
32
0
0
0
25
18
29
0
13

High Clouds (% Sky Obscured)

30
25
30
0
0
0
3
35
82
80
82
95
100
100
100
50
37
91
100
60
22
65
0
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 (%)

0
0
0
0
0
0
0
0
6
2
0
0
0
0
0
0
0
2
5
1
1
2
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
1
0
0
0
0
0
0
0
3
11
21
32
50
42
30
21
16
20
21
23
21
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
55
52
53
53
61
75
76
85
93
95
88
87
88
85
88
91
96
95
96
93
88
75
66

Pressure (mb)

1022
1022
1021
1021
1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1017
1016

Ozone (du)

267
267
268
270
272
273
276
277
276
277
277
277
278
276
276
279
282
284
286
292
300
301
304
307

Saturday 24

Waxing Gibbous 98%

17:03

05:36

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

Sun - Rise: 06:32, Set: 18:12, Transit: 12:51. Moon - Rise: 17:03, Set: 05:36. Civil Dark: 18:41 - 06:03. Nautical Dark: 19:13 - 05:31. Astro Dark: 19:45 - 04:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
70
75
73
75
14
1
0
3
7
3
5
7
12
48
42
22
6
32
76

Low Clouds (% Sky Obscured)

3
8
33
11
16
18
35
73
75
1
0
0
3
5
3
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

57
89
100
100
70
70
62
3
62
3
0
0
0
6
0
0
0
0
0
0
0
0
19
36

High Clouds (% Sky Obscured)

100
100
100
40
100
44
45
0
0
0
0
0
0
0
0
4
6
10
48
42
20
5
30
76

ISS Passover

Visibility (miles)

9
9
9
9
9
4
9
2
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
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

14
35
90
92
70
65
63
44
22
12
6
4
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.9
0.8
0.3
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
7
5
4
3
3
4
7
6
6
6
7
6
6
5
5
4
4
5
3
2
2
3

Chance of Frost

Temperature (°C)

13
13
12
11
11
10
9
9
7
7
6
6
5
5
5
4
4
3
4
4
6
9
10
11

Feels Like (°C)

12
10
10
9
9
9
8
7
5
5
6
6
5
5
4
4
3
3
3
1
5
8
11
12

Dew Point (°C)

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

Relative Humidity (%)

58
55
55
58
59
71
87
96
91
90
94
96
94
93
93
93
91
89
91
89
87
73
62
53

Pressure (mb)

1016
1015
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

312
316
317
319
323
329
331
332
333
332
331
329
327
316
308
302
301
298
297
294
292
291
291
291

Sunday 25

Waxing Gibbous 100%

16:28

06:52

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 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 Good

Sun - Rise: 06:33, Set: 17:11, Transit: 11:51. Moon - Rise: 16:28, Set: 06:52. Civil Dark: 17:39 - 06:05. Nautical Dark: 18:12 - 05:32. Astro Dark: 18:44 - 04:59

Total Clouds (% Sky Obscured)

100
100
100
100
53
77
87
88
92
71
87
98
100
82
64
50
48
47
45
46
46
41
39
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
19
5
5
5
5
0
0

Medium Clouds (% Sky Obscured)

49
45
33
18
18
23
63
22
19
17
50
67
65
57
54
40
48
47
45
40
35
2
0
0

High Clouds (% Sky Obscured)

100
100
100
100
50
47
43
28
26
10
6
25
30
30
35
40
40
40
40
28
46
41
39
4

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)

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

Chance of Frost

Temperature (°C)

12
13
12
12
11
10
8
7
7
8
7
7
8
8
8
7
7
7
7
7
10
12
14
14

Feels Like (°C)

10
11
10
10
10
10
7
6
6
6
7
6
6
6
5
5
5
5
5
5
7
9
13
13

Dew Point (°C)

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

Relative Humidity (%)

50
48
52
58
68
80
85
84
82
84
84
84
82
81
79
77
78
75
74
74
70
57
48
43

Pressure (mb)

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

Ozone (du)

289
288
288
288
287
287
287
287
286
285
285
287
288
287
287
286
286
287
287
288
290
291
290
291

Monday 26

Full Moon 99%

16:58

08:11

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

Sun - Rise: 06:34, Set: 17:09, Transit: 11:51. Moon - Rise: 16:58, Set: 08:11. Civil Dark: 17:38 - 06:06. Nautical Dark: 18:10 - 05:33. Astro Dark: 18:43 - 05:01

Total Clouds (% Sky Obscured)

5
4
4
9
4
12
18
85
87
88
87
74
46
56
66
74
66
52
39
34
33
20
16
20

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

High Clouds (% Sky Obscured)

4
3
1
5
1
7
14
76
86
88
87
72
43
54
66
74
66
52
39
34
33
20
4
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)

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

Chance of Frost

Temperature (°C)

15
16
15
15
15
12
10
9
8
8
7
7
7
7
7
7
7
7
7
7
10
11
14
15

Feels Like (°C)

16
17
16
16
16
14
10
8
6
5
4
5
5
5
5
5
5
5
5
5
6
5
6
8

Dew Point (°C)

3
4
3
4
7
8
6
4
4
4
4
4
3
3
2
2
2
1
1
1
1
0
0
2

Relative Humidity (%)

42
43
43
47
59
72
74
73
74
77
78
78
76
75
74
71
70
69
66
65
56
46
40
41

Pressure (mb)

1018
1017
1017
1017
1018
1019
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

294
296
295
292
293
294
293
292
288
288
287
287
286
285
285
285
285
284
284
284
282
281
279
279

Tuesday 27

Waning Gibbous 95%

17:35

09:30

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

Sun - Rise: 06:36, Set: 17:08, Transit: 11:51. Moon - Rise: 17:35, Set: 09:30. Civil Dark: 17:36 - 06:07. Nautical Dark: 18:09 - 05:34. Astro Dark: 18:42 - 05:02

Total Clouds (% Sky Obscured)

28
22
19
16
23
24
24
29
40
46
41
39
33
24
15
5
22
42
75
84
87
88
92
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
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
1
4
5
4
2
0
0
0
0
19
42
67
74
82

High Clouds (% Sky Obscured)

0
0
1
16
23
24
24
26
36
45
39
38
30
23
14
5
22
42
75
84
87
88
92
95

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
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2

Chance of Frost

Temperature (°C)

16
17
16
16
16
14
12
10
9
9
9
8
8
8
7
7
6
6
6
6
9
11
14
15

Feels Like (°C)

9
11
16
15
15
15
15
14
8
8
9
9
8
8
7
6
6
6
6
6
7
8
10
11

Dew Point (°C)

3
4
5
6
8
7
6
5
4
4
4
4
3
3
2
1
1
0
0
0
1
2
3
3

Relative Humidity (%)

41
41
47
52
58
62
66
71
72
72
74
73
73
71
71
69
68
67
66
65
58
52
46
46

Pressure (mb)

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

Ozone (du)

279
279
278
278
277
277
276
275
275
275
275
274
274
274
274
275
275
275
275
275
275
276
276
276

Wednesday 28

Waning Gibbous 89%

18:22

10:43

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

Sun - Rise: 06:37, Set: 17:06, Transit: 11:51. Moon - Rise: 18:22, Set: 10:43. Civil Dark: 17:35 - 06:08. Nautical Dark: 18:08 - 05:35. Astro Dark: 18:40 - 05:03

Total Clouds (% Sky Obscured)

99
98
98
97
97
98
94
76
49
18
13
12
13
11
8
3
3
3
2

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

90
91
88
84
86
88
85
52
10
8
7
5
7
7
4
0
0
0
0

High Clouds (% Sky Obscured)

99
94
89
83
86
87
88
59
29
1
0
0
0
0
0
0
1
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

Fog (%)

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

Precipitation Probability (%)

0
11
22
30
18
14
2
9
13
4
19
16
3
5
3
0
5
4
0

Precipitation Amount (mm)

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
2
2
3
3
3
3
3
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

16
16
15
15
13
13
13
12
10
10
10
10
9
9
9
9
9
10
10

Feels Like (°C)

12
13
15
15
13
14
15
15
9
9
10
9
9
9
9
9
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

44
43
48
54
60
64
69
73
73
74
76
74
75
76
76
76
77
76
76

Pressure (mb)

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

Ozone (du)

275
275
275
276
276
278
281
284
283
282
282
283
284
285
284
283
282
282
282

Forecast for Cervara di Roma, Province of Rome, Italy (41.99,13.07)

Generated: 22/10/26 12:08:37. Forecast: 22/10/26 to 28/10/26. Timezone: UTC+2.00