Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Gibbous 74%

21:44

10:32

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

Sun - Rise: 07:35, Set: 16:53, Transit: 12:14. Moon - Rise: 21:44, Set: 10:32. Civil Dark: 17:25 - 07:04. Nautical Dark: 17:59 - 06:29. Astro Dark: 18:33 - 05:55

Total Clouds (% Sky Obscured)

64
66
65
17
1
1
1
1
0
0
0
0
25
45
45
43
30
57
46
73
76
50
56
46

Low Clouds (% Sky Obscured)

64
56
26
11
1
1
1
1
0
0
0
0
15
28
25
17
15
21
12
29
22
18
26
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
8
2
46
70
27
5
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
6
7
3
0
0
0
0

ISS Passover

Visibility (miles)

1
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

95
100
100
0
16
6
0
5
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
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-5
-4
-4
-5
-5
-5
-5
-6
-6
-6
-6
-4
-1
-1
-1
0
0
-1
-1
-1
-1
-1
-1

Dew Point (°C)

-2
-2
-3
-3
-4
-5
-6
-6
-7
-8
-10
-10
-11
-13
-12
-12
-9
-8
-6
-5
-4
-4
-5
-5

Relative Humidity (%)

96
96
94
94
92
89
86
82
76
70
66
62
50
38
36
36
41
46
50
59
68
70
70
70

Pressure (mb)

1009
1010
1010
1011
1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

413
426
431
438
442
437
419
391
360
349
347
345
345
347
353
353
355
352
348
348
345
340
334
332

Thursday 8

Waning Gibbous 65%

22:51

10:52

21 OK
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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:34, Set: 16:55, Transit: 12:15. Moon - Rise: 22:51, Set: 10:52. Civil Dark: 17:26 - 07:03. Nautical Dark: 18:00 - 06:29. Astro Dark: 18:34 - 05:55

Total Clouds (% Sky Obscured)

34
96
80
97
91
95
100
100
100
98
100
99
100
100
100
99
100
96
100
92
100
91
93
91

Low Clouds (% Sky Obscured)

30
46
80
97
91
95
95
99
100
98
94
99
100
100
100
97
100
96
88
89
86
80
88
86

Medium Clouds (% Sky Obscured)

0
0
0
97
91
95
98
100
100
96
100
90
98
50
45
98
59
83
88
85
100
34
27
27

High Clouds (% Sky Obscured)

0
4
7
2
14
14
95
83
60
5
100
65
100
100
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
1
1
0
0
0
0
0
0
0
0
0
0
1
1

Fog (%)

0
1
2
6
6
4
6
2
4
100
100
100
100
100
100
96
34
95
100
100
100
100
99
100

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
5
34
34
30
36
47
35
43
45
70
87
95
95
95
95
95
70
76
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0
0
0.4
0.6
0.9
0.9
2.7
1
1.4
0.4
0.8
1
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
70
71
71
73
76
80
79
83
91
96
96
98
100
100
98
100
98
100
98
100
100
100
96

Pressure (mb)

1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1013
1012
1012
1012
1011
1010
1009
1008
1008
1007
1007
1007
1008
1008

Ozone (du)

330
324
320
315
312
314
310
311
309
310
307
309
311
311
314
315
317
319
322
327
331
333
335
339

Friday 9

Waning Gibbous 55%

23:55

11:11

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:34, Set: 16:56, Transit: 12:15. Moon - Rise: 23:55, Set: 11:11. Civil Dark: 17:27 - 07:03. Nautical Dark: 18:01 - 06:29. Astro Dark: 18:35 - 05:55

Total Clouds (% Sky Obscured)

87
100
100
100
100
100
100
100
100
100
100
100
100
75
100
100
92
96
86
75
77
77
89
78

Low Clouds (% Sky Obscured)

84
86
89
94
96
96
100
100
100
99
95
93
95
45
85
28
49
78
57
28
22
16
28
6

Medium Clouds (% Sky Obscured)

76
100
100
100
100
100
100
100
93
30
33
100
100
34
46
100
79
50
44
54
45
35
34
25

High Clouds (% Sky Obscured)

0
0
0
3
100
33
5
0
0
0
0
0
0
0
0
0
24
50
75
52
29
7
4
2

ISS Passover

Visibility (miles)

1
1
0
3
0
0
0
0
1
9
1
1
5
5
0
3
1
0
9
7
9
9
9
9

Fog (%)

100
100
100
100
100
100
100
100
100
93
100
100
89
52
37
12
1
1
1
1
1
1
1
1

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

92
92
95
95
95
95
95
95
95
95
95
85
80
75
77
75
71
64
48
35
25
6
5
5

Precipitation Amount (mm)

0.7
0.8
1
1.1
1.1
1.4
2.4
0.9
0.9
0.8
0.7
0.5
0.5
0.4
0.5
0.4
0.4
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
10
8
8
6
6
7
10
12
10
9
7
7
8
7
6
7
7
7
8
7
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
96
98
96
98
96
85
81
81
87
83
80
78
80
76
77
84
89
94
96
94
94

Pressure (mb)

1007
1007
1007
1006
1005
1005
1003
1003
1002
1002
1002
1002
1001
1001
1001
1001
1000
1000
1001
1001
1002
1003
1004
1004

Ozone (du)

343
349
356
354
353
356
359
362
364
370
375
377
381
387
398
400
401
404
404
404
401
405
402
397

Saturday 10

Third Quarter 45%

00:58

11:32

21 Bad
22 Bad
23 OK
00 OK
01 OK
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

Sun - Rise: 07:34, Set: 16:57, Transit: 12:15. Moon - Rise: 00:58, Set: 11:32. Civil Dark: 17:28 - 07:03. Nautical Dark: 18:02 - 06:28. Astro Dark: 18:36 - 05:55

Total Clouds (% Sky Obscured)

74
51
32
12
9
7
3
2
3
14
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

24
18
16
4
6
5
2
2
2
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
1
2
2
2
2
14
2
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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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

Chance of Frost

Temperature (°C)

-0
-0
-2
-2
-2
-3
-2
-2
-3
-3
-3
-2
0
2
3
3
4
4
3
3
0
-2
-2
-3

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-3
-3
-4
-4
-3
-4
-5
-5
-6
-5
-5
-5
-5
-5
-5
-6
-6
-3
-4
-5
-7
-7

Relative Humidity (%)

96
92
92
89
89
89
89
87
86
84
81
79
71
63
57
54
50
49
52
68
77
75
72
73

Pressure (mb)

1005
1005
1006
1006
1007
1007
1008
1008
1009
1009
1010
1011
1011
1012
1012
1012
1012
1013
1013
1014
1015
1017
1018
1019

Ozone (du)

399
396
402
404
406
406
398
392
387
384
380
380
382
376
373
374
370
364
360
361
359
357
358
357

Sunday 11

Waning Crescent 35%

02:02

11:56

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

Sun - Rise: 07:34, Set: 16:58, Transit: 12:16. Moon - Rise: 02:02, Set: 11:56. Civil Dark: 17:29 - 07:03. Nautical Dark: 18:03 - 06:28. Astro Dark: 18:37 - 05:55

Total Clouds (% Sky Obscured)

0
0
0
0
7
17
70
80
76
100
92
93
95
77
59
42
50
57
68
80
91
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
56
68
80
91
90
91
93

Medium Clouds (% Sky Obscured)

0
0
0
0
2
4
8
12
12
15
9
15
20
18
16
13
10
7
4
12
24
38
45
52

High Clouds (% Sky Obscured)

0
0
0
0
1
5
70
80
68
100
92
93
95
77
58
37
37
37
37
53
66
73
49
42

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-8
-9
-10
-11
-11
-12
-12
-13
-13
-12
-11
-11
-9
-8
-7
-5
-3
-3
-3
-3
-4
-4

Relative Humidity (%)

73
72
68
64
61
58
55
52
50
49
47
47
45
44
47
49
51
58
67
73
74
77
78
77

Pressure (mb)

1019
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1024
1024
1024
1024
1024
1023
1023
1023
1023
1024
1024
1024
1024

Ozone (du)

351
348
343
334
328
321
321
320
319
317
317
320
322
324
327
330
333
335
337
339
338
337
337
337

Monday 12

Waning Crescent 26%

03:06

12:24

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:33, Set: 16:59, Transit: 12:16. Moon - Rise: 03:06, Set: 12:24. Civil Dark: 17:30 - 07:02. Nautical Dark: 18:04 - 06:28. Astro Dark: 18:38 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100

Low Clouds (% Sky Obscured)

98
99
99
100
100
100
100
100
100
100
100
100
100
96
91
84
66
45
26
50
73
95
92
87

Medium Clouds (% Sky Obscured)

59
42
26
14
20
20
21
19
18
11
11
10
10
10
9
5
23
42
59
50
40
30
42
54

High Clouds (% Sky Obscured)

44
36
29
21
31
44
56
54
49
42
32
20
8
21
33
46
62
79
85
90
89
94
96
98

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

4
28
39
48
52
63
74
66
74
73
62
57
40
36
36
38
31
37
39
27
19
10
10
10

Precipitation Amount (mm)

0
0
0
0.2
0.2
0.4
0.6
0.3
0.5
0.4
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-2
-2
-1
-1
1
2
2
3
3
3
3
4
3
3
2
3
4
4
4
4
4
3

Relative Humidity (%)

78
77
78
80
81
86
89
94
94
96
96
94
93
93
88
83
78
82
84
88
88
88
88
88

Pressure (mb)

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

Ozone (du)

337
338
335
333
331
329
328
327
326
326
325
325
324
324
322
321
320
321
321
321
322
323
324
323

Tuesday 13

Waning Crescent 18%

04:09

12:58

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

Sun - Rise: 07:33, Set: 17:00, Transit: 12:16. Moon - Rise: 04:09, Set: 12:58. Civil Dark: 17:31 - 07:02. Nautical Dark: 18:05 - 06:28. Astro Dark: 18:39 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
99
99
100
100
98
97
95
90
83
80

Low Clouds (% Sky Obscured)

84
89
93
95
94
93
92
72
51
29
21
10
0
0
0
0

Medium Clouds (% Sky Obscured)

65
72
76
82
86
90
93
76
58
35
25
15
5
3
2
0

High Clouds (% Sky Obscured)

100
100
100
99
96
95
95
94
91
88
89
92
92
85
66
72

ISS Passover

Visibility (miles)

9
9
9
9
9
6
4
1
4
6
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
8
11
14
12
12
11
11
11
4
6
7
1
3
4
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
5
5
4
5
5
4
4
4
4
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
4
4
4
5
5
5
4
5
4
4
3
3
4
4

Relative Humidity (%)

88
89
91
93
94
96
96
98
96
94
94
88
82
78
75
73

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023

Ozone (du)

322
322
322
322
322
323
323
324
326
327
329
328
328
327
326
325

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

Generated: 07/01/26 21:04:52. Forecast: 07/01/26 to 13/01/26. Timezone: UTC+1.00