Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 26

Waxing Gibbous 89%

15:24

04:07

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

Sun - Rise: 07:14, Set: 16:41, Transit: 11:57. Moon - Rise: 15:24, Set: 04:07. Civil Dark: 17:12 - 06:43. Nautical Dark: 17:46 - 06:09. Astro Dark: 18:19 - 05:36

Total Clouds (% Sky Obscured)

22
38
83
91
82
69
67
67
88
93
86
66
58
44
42
63
79
62
56
65
58
52
88
95

Low Clouds (% Sky Obscured)

7
4
6
12
16
20
23
34
37
37
40
37
38
34
23
33
34
33
31
30
30
15
6
2

Medium Clouds (% Sky Obscured)

6
14
30
27
27
27
30
32
34
23
24
49
43
32
32
42
50
31
34
41
54
45
48
56

High Clouds (% Sky Obscured)

16
29
76
88
75
56
51
47
79
89
76
24
19
2
15
29
61
34
25
41
2
9
81
91

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

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

Precipitation Probability (%)

2
4
6
6
3
1
0
2
9
12
13
10
5
4
4
2
2
3
0
3
3
3
0
0

Precipitation Amount (mm)

0.01
0.03
0.07
0.1
0.05
0.01
0
0.02
0.1
0.18
0.14
0.07
0.03
0.01
0.01
0.02
0.01
0.01
0
0.01
0.01
0.01
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
11
11
11
11
11
10
10
10
10
9
10
10
11
13
14
16
17
18
18
17
15
14

Feels Like (°C)

12
11
11
11
11
11
11
10
9
9
9
9
9
10
11
13
14
16
17
18
18
17
15
14

Dew Point (°C)

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

Relative Humidity (%)

80
83
83
83
82
82
81
80
80
80
80
80
80
80
79
76
71
66
63
62
64
66
72
78

Pressure (mb)

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

Ozone (du)

281
280
278
276
275
274
273
273
273
274
275
277
278
279
279
280
282
285
287
288
288
289
289
290

Friday 27

Waxing Gibbous 94%

15:48

05:07

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
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:15, Set: 16:40, Transit: 11:58. Moon - Rise: 15:48, Set: 05:07. Civil Dark: 17:11 - 06:44. Nautical Dark: 17:46 - 06:10. Astro Dark: 18:19 - 05:37

Total Clouds (% Sky Obscured)

88
96
97
99
98
100
100
100
100
100
99
99
99
99
99
98
96
97
99
100
92
91
91
95

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

59
25
46
53
58
38
23
6
2
2
12
4
56
91
95
91
35
10
49
98
62
72
68
80

High Clouds (% Sky Obscured)

84
95
96
98
98
100
100
100
100
100
99
99
99
99
98
96
95
97
98
99
87
79
79
84

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0
0.01
0.01
0
0
0
0
0
0
0.01
0.01
0.01
0
0
0
0
0
0
0
0.01
0.01
0.01

Wind Speed/Direction (mph)

5
5
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6
6
6
6
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
11
10
10
10
9
8
8
8
7
8
10
12
13
14
16
17
17
17
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

83
84
83
83
84
85
85
84
83
82
82
82
80
77
71
67
62
58
55
54
56
59
64
67

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1015
1014
1014
1013
1012
1012
1012

Ozone (du)

291
292
295
296
297
298
298
297
296
295
295
296
296
297
298
299
298
297
296
296
295
295
295
296

Saturday 28

Waxing Gibbous 98%

16:16

06:08

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
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 07:16, Set: 16:40, Transit: 11:58. Moon - Rise: 16:16, Set: 06:08. Civil Dark: 17:11 - 06:45. Nautical Dark: 17:45 - 06:11. Astro Dark: 18:19 - 05:37

Total Clouds (% Sky Obscured)

98
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
97
97
97
97
97

Low Clouds (% Sky Obscured)

2
2
10
25
5
4
18
41
20
35
16
17
2
2
2
2
2
2
8
8
8
8
8
8

Medium Clouds (% Sky Obscured)

61
82
52
99
100
98
63
75
66
56
49
41
3
3
3
3
3
3
94
94
94
94
94
94

High Clouds (% Sky Obscured)

96
99
98
100
97
96
99
99
100
100
100
100
100
100
100
100
100
100
56
56
56
56
56
56

ISS Passover

Visibility (miles)

10
10
10
10
10
5
3
5
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

6
7
6
7
19
38
48
45
37
31
24
10
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0.09
0.45
0.88
1.05
1.02
0.84
0.45
0.11
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
11
11
10
10
9
9
9
8
8
7
8
8
10
12
13
15
16
17
17
16
15
14

Feels Like (°C)

12
12
11
11
10
8
7
6
6
6
5
5
5
6
8
12
13
15
16
17
17
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

69
70
72
74
79
84
86
86
85
85
86
88
88
85
80
76
73
68
65
64
66
69
72
76

Pressure (mb)

1012
1012
1011
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1011
1011
1012

Ozone (du)

296
297
298
299
300
301
301
302
302
303
304
306
307
308
310
311
312
312
312
312
311
310
309
308

Sunday 29

Waxing Gibbous 100%

16:49

07:10

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
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

Sun - Rise: 07:17, Set: 16:40, Transit: 11:59. Moon - Rise: 16:49, Set: 07:10. Civil Dark: 17:11 - 06:46. Nautical Dark: 17:45 - 06:12. Astro Dark: 18:19 - 05:38

Total Clouds (% Sky Obscured)

69
69
69
69
69
69
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0

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)

69
69
69
69
69
69
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
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
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
11
10
8
7
6
5
4
4
3
2
2
3
5
7
11
13
14
15
14
14
12
10

Dew Point (°C)

9
8
8
8
7
7
7
6
5
5
4
4
3
3
4
4
5
5
5
5
6
6
6
5

Relative Humidity (%)

80
81
82
84
87
90
91
90
90
90
91
91
88
83
78
72
66
59
55
53
55
59
66
72

Pressure (mb)

1013
1013
1014
1014
1015
1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1021
1021
1021

Ozone (du)

307
306
304
303
303
304
305
306
306
306
306
305
304
303
302
301
300
299
298
297
296
296
296
296

Monday 30

Full Moon 100%

17:29

08:11

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

Sun - Rise: 07:18, Set: 16:39, Transit: 11:59. Moon - Rise: 17:29, Set: 08:11. Civil Dark: 17:10 - 06:47. Nautical Dark: 17:45 - 06:13. Astro Dark: 18:19 - 05:39

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
83
83
83
83
83
83
75
75
75
75
75
75

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
12
12
12
12
12
12
12
12
12
12
12
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
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
81
81
81
81
81
81
73
73
73
73
73
73

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.01
0
0
0.01
0.01
0.01
0.01
0
0
0
0
0.01
0.01
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
6
5
4
4
3
2
2
1
0
-0
0
1
4
6
8
11
13
13
13
12
10
8

Dew Point (°C)

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

Relative Humidity (%)

76
80
84
88
91
91
91
91
91
92
92
91
87
82
76
69
65
60
57
58
62
68
74
77

Pressure (mb)

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

Ozone (du)

296
294
293
292
293
295
296
296
296
296
297
298
299
299
298
297
298
299
299
300
300
301
303
305

Tuesday 1

Waning Gibbous 98%

18:16

09:10

19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
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

Sun - Rise: 07:19, Set: 16:39, Transit: 11:59. Moon - Rise: 18:16, Set: 09:10. Civil Dark: 17:10 - 06:48. Nautical Dark: 17:45 - 06:14. Astro Dark: 18:19 - 05:40

Total Clouds (% Sky Obscured)

6
6
6
6
6
6
88
88
88
88
88
88
100
100
100
100
100
100
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

5
5
5
5
5
5
14
14
14
14
14
14
95
95
95
95
95
95
98
98
98
98
98
98

Medium Clouds (% Sky Obscured)

1
1
1
1
1
1
12
12
12
12
12
12
100
100
100
100
100
100
56
56
56
56
56
56

High Clouds (% Sky Obscured)

1
1
1
1
1
1
85
85
85
85
85
85
91
91
91
91
91
91
89
89
89
89
89
89

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
2
5
12
20
24

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0.03
0.18
0.39
0.58
0.74

Wind Speed/Direction (mph)

4
4
5
5
5
5
6
6
6
6
6
6
6
5
5
5
5
4
4
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
4
4
3
3
3
2
2
2
1
1
1
2
4
6
8
11
12
12
12
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

82
85
88
91
93
94
94
93
92
92
91
91
89
86
81
75
68
61
58
61
69
76
79
82

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1019
1018
1017
1017
1017
1017
1017
1017
1016
1016
1015
1014
1014
1013
1013
1013
1013

Ozone (du)

308
310
311
312
313
313
314
315
316
316
318
319
321
321
322
322
322
321
320
320
319
319
319
320

Wednesday 2

Waning Gibbous 93%

No Rise

10:04

19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
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

Sun - Rise: 07:20, Set: 16:39, Transit: 12:00. Moon - Rise: No Rise, Set: 10:04. Civil Dark: 17:10 - 06:49. Nautical Dark: 17:45 - 06:15. Astro Dark: 18:18 - 05:41

Total Clouds (% Sky Obscured)

6
6
6
6
6
6
84
84
84
84
84
84
92
92
92
92
92
92
84
84
84
84
84
84

Low Clouds (% Sky Obscured)

6
6
6
6
6
6
16
16
16
16
16
16
7
7
7
7
7
7
9
9
9
9
9
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
18
18
18
18
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
82
82
82
82
82
82
91
91
91
91
91
91
80
80
80
80
80
80

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

28
33
36
35
32
26
21
20
20
23
21
18
19
17
11
8
8
8
9
9
11
11
11
14

Precipitation Amount (mm)

0.91
1.18
1.46
1.52
1.17
0.72
0.46
0.42
0.46
0.48
0.42
0.34
0.26
0.18
0.1
0.06
0.05
0.06
0.08
0.08
0.09
0.09
0.11
0.12

Wind Speed/Direction (mph)

5
5
5
5
6
6
6
5
5
5
5
5
5
5
6
6
6
6
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
86
86
87
87
87
87
88
87
87
86
86
86
86
84
81
76
73
74
78
81
84
87

Pressure (mb)

1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

321
321
321
320
319
318
316
316
315
315
317
319
321
322
322
322
323
323
324
326
327
329
330
330

Forecast for Roma, Città Metropolitana di Roma, IT (41.86,12.48)

Generated: 26/11/20 19:48:26. Forecast: 26/11/20 to 02/12/20. Timezone: UTC+1.00