Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 22

Waxing Gibbous 96%

17:38

04:49

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
21 Bad
22 Good
23 Good
00 OK

Sun - Rise: 07:30, Set: 18:18, Transit: 12:54. Moon - Rise: 17:38, Set: 04:49. Civil Dark: 18:46 - 07:02. Nautical Dark: 19:18 - 06:30. Astro Dark: 19:51 - 05:57

Total Clouds (% Sky Obscured)

97
64
93
73
73
88
98
78
100
100
100
94
98
98
99
100
98
100
100
87
70
3
6
14

Low Clouds (% Sky Obscured)

1
4
91
48
28
2
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

97
63
52
61
59
74
52
69
96
100
91
47
67
88
73
91
70
95
98
62
35
3
6
14

High Clouds (% Sky Obscured)

6
0
1
44
38
67
95
56
100
100
99
92
96
94
98
99
98
100
100
85
66
0
0
0

ISS Passover

Visibility (miles)

6
5
4
2
1
1
1
2
5
8
10
10
8
7
8
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

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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

35
36
35
40
42
38
26
19
17
16
15
12
6
3
3
0
0
0
0
0
0
2
2
2

Precipitation Amount (mm)

0.72
1.03
1.22
1.36
1.28
0.82
0.34
0.13
0.1
0.13
0.14
0.1
0.05
0.02
0.01
0
0
0
0
0
0
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
76
73
73
74
74
74
72
69
66
63
57
52
50
45
45
45
47
50
53
55
57
58
59

Pressure (mb)

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

Ozone (du)

294
297
299
301
303
304
303
302
300
297
295
293
293
292
291
290
290
289
289
288
288
287
285
283

Tuesday 23

Waxing Gibbous 99%

18:06

05:51

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

Sun - Rise: 07:32, Set: 18:16, Transit: 12:54. Moon - Rise: 18:06, Set: 05:51. Civil Dark: 18:44 - 07:03. Nautical Dark: 19:17 - 06:31. Astro Dark: 19:49 - 05:58

Total Clouds (% Sky Obscured)

6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
0
12
6
1
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)

6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
6
1
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 (%)

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

Precipitation Amount (mm)

0.01
0.01
0.01
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)

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

Chance of Frost

Temperature (°C)

15
14
14
13
13
12
12
12
14
16
18
20
21
22
23
23
22
21
19
17
16
15
15
14

Feels Like (°C)

15
14
14
13
13
12
12
12
14
16
18
20
21
22
23
23
22
21
19
17
16
15
15
14

Dew Point (°C)

7
7
7
7
7
6
6
6
7
7
8
8
8
8
8
8
8
8
8
8
7
7
7
7

Relative Humidity (%)

60
61
62
64
66
68
70
68
63
56
50
46
42
39
38
38
39
43
48
53
56
58
59
61

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1018
1018
1018
1019
1019
1019

Ozone (du)

280
277
273
269
266
264
264
264
264
266
268
270
273
274
274
272
271
270
269
268
268
268
268
267

Wednesday 24

Full Moon 100%

18:35

06:55

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

Sun - Rise: 07:33, Set: 18:15, Transit: 12:54. Moon - Rise: 18:35, Set: 06:55. Civil Dark: 18:43 - 07:04. Nautical Dark: 19:16 - 06:32. Astro Dark: 19:48 - 06:00

Total Clouds (% Sky Obscured)

0
0
0
0
27
35
55
57
4
0
0
0
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)

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
27
35
55
57
4
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
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)

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

Chance of Frost

Temperature (°C)

14
13
13
12
12
11
10
10
12
15
18
20
21
23
24
24
23
22
20
18
17
17
17
16

Feels Like (°C)

14
13
13
12
12
11
10
10
12
15
18
20
21
23
24
24
23
22
20
18
17
17
17
16

Dew Point (°C)

6
6
6
5
5
4
4
4
4
5
5
5
5
5
6
7
8
10
11
11
11
11
10
10

Relative Humidity (%)

62
62
62
62
62
64
65
62
57
50
43
38
34
32
32
35
39
46
55
64
67
66
65
65

Pressure (mb)

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

Ozone (du)

267
266
266
265
265
265
265
265
265
265
264
265
265
265
263
261
259
259
258
258
258
258
257
257

Thursday 25

Waning Gibbous 100%

19:07

08:01

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

Sun - Rise: 07:34, Set: 18:13, Transit: 12:54. Moon - Rise: 19:07, Set: 08:01. Civil Dark: 18:42 - 07:06. Nautical Dark: 19:14 - 06:33. Astro Dark: 19:47 - 06:01

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
6
6
6
6

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
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
0
0
0
0
0
0
0
6
6
6
6
6

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
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
3
3
3
4
4
6
8
9
10
9
9
8
7
6
6
6
5
5

Chance of Frost

Temperature (°C)

16
15
15
14
14
13
12
13
14
18
21
23
24
24
24
24
23
22
20
19
18
17
17
16

Feels Like (°C)

16
15
15
14
14
13
12
13
14
18
21
23
24
24
24
24
23
22
20
19
18
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

65
64
63
62
62
62
61
58
53
44
39
36
36
36
37
38
41
45
51
58
62
65
66
67

Pressure (mb)

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

Ozone (du)

256
256
256
256
256
257
258
258
259
260
260
260
260
260
260
260
261
261
262
263
265
266
267
268

Friday 26

Waning Gibbous 98%

19:43

09:08

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

Sun - Rise: 07:35, Set: 18:12, Transit: 12:54. Moon - Rise: 19:43, Set: 09:08. Civil Dark: 18:40 - 07:07. Nautical Dark: 19:13 - 06:34. Astro Dark: 19:45 - 06:02

Total Clouds (% Sky Obscured)

6
44
44
44
44
44
44
48
48
48
48
48
48
41
41
41
41
41
41
81
81
81
81
81

Low Clouds (% Sky Obscured)

0
44
44
44
44
44
44
48
48
48
48
48
48
41
41
41
41
41
41
70
70
70
70
70

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
44
44
44
44
44

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
7
7
7
6

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
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0
0
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0.03
0.11
0.19
0.2
0.17
0.16
0.15

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
16
16
17
19
21
23
23
23
23
23
22
21
20
19
19
19
19
19

Feels Like (°C)

16
16
16
16
16
16
16
16
17
19
21
23
23
23
23
23
22
21
20
19
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

67
68
68
68
68
71
74
74
71
66
61
57
55
54
56
59
63
68
74
78
79
79
78
79

Pressure (mb)

1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014

Ozone (du)

268
269
269
270
271
271
272
273
274
274
274
274
274
274
275
277
279
281
282
283
283
282
281
282

Saturday 27

Waning Gibbous 93%

20:24

10:17

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
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 07:36, Set: 18:11, Transit: 12:53. Moon - Rise: 20:24, Set: 10:17. Civil Dark: 18:39 - 07:08. Nautical Dark: 19:12 - 06:35. Astro Dark: 19:44 - 06:03

Total Clouds (% Sky Obscured)

81
52
52
52
52
52
52
66
66
66
66
66
66
59
59
59
59
59
59
51
51
51
51
51

Low Clouds (% Sky Obscured)

70
42
42
42
42
42
42
27
27
27
27
27
27
59
59
59
59
59
59
14
14
14
14
14

Medium Clouds (% Sky Obscured)

2
40
40
40
40
40
40
43
43
43
43
43
43
4
4
4
4
4
4
48
48
48
48
48

High Clouds (% Sky Obscured)

44
5
5
5
5
5
5
32
32
32
32
32
32
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

4
4
4
5
6
6
7
8
9
12
15
13
10
10
15
26
37
41
41
34
26
25
29
37

Precipitation Amount (mm)

0.13
0.12
0.13
0.13
0.14
0.15
0.17
0.18
0.23
0.4
0.55
0.38
0.17
0.13
0.68
2.46
4.07
3.53
2.08
1.03
0.45
0.2
0.25
0.36

Wind Speed/Direction (mph)

13
13
14
14
14
13
12
12
13
14
16
17
18
18
18
17
16
14
12
11
11
12
13
14

Chance of Frost

Temperature (°C)

19
19
19
19
19
19
19
19
20
20
21
22
22
22
22
21
20
20
19
19
18
18
18
18

Feels Like (°C)

19
19
19
19
19
19
19
19
20
20
21
22
22
22
22
21
20
20
19
19
18
18
18
18

Dew Point (°C)

15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
14
14
13
13
12

Relative Humidity (%)

79
80
80
79
79
79
79
79
77
75
71
67
65
63
64
67
71
73
76
77
75
72
71
70

Pressure (mb)

1013
1013
1012
1011
1011
1010
1010
1009
1009
1009
1009
1008
1007
1006
1005
1005
1004
1004
1005
1005
1005
1005
1005
1005

Ozone (du)

283
283
283
282
281
281
281
281
281
281
281
281
281
281
281
281
282
283
284
285
285
285
284
284

Sunday 28

Waning Gibbous 87%

20:13

10:23

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
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:38, Set: 17:09, Transit: 11:53. Moon - Rise: 20:13, Set: 10:23. Civil Dark: 17:38 - 06:09. Nautical Dark: 18:10 - 05:36. Astro Dark: 18:43 - 05:04

Total Clouds (% Sky Obscured)

51
46
46
46
46
46
100
100
100
100
100
100
100
100
100
100
100
100
96
96
96
96
96
96

Low Clouds (% Sky Obscured)

14
43
43
43
43
43
13
13
13
13
13
13
52
52
52
52
52
52
5
5
5
5
5
5

Medium Clouds (% Sky Obscured)

48
11
11
11
11
11
28
28
28
28
28
28
84
84
84
84
84
84
88
88
88
88
88
88

High Clouds (% Sky Obscured)

0
0
0
0
0
0
99
99
99
99
99
99
100
100
100
100
100
100
86
86
86
86
86
86

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

43
46
50
52
54
57
56
46
40
43
47
47
44
35
31
38
48
58
65
64
59
57
60
67

Precipitation Amount (mm)

0.46
0.54
0.68
0.77
0.78
0.77
0.71
0.55
0.47
0.5
0.51
0.5
0.44
0.29
0.21
0.32
0.58
0.97
1.33
1.53
1.63
1.68
1.69
1.66

Wind Speed/Direction (mph)

14
14
12
11
10
9
8
6
5
5
6
7
8
7
6
5
5
4
3
3
3
4
7
9

Chance of Frost

Temperature (°C)

17
16
16
16
16
16
16
16
17
17
17
18
19
19
19
18
18
17
16
16
16
16
16
16

Feels Like (°C)

17
16
16
16
16
16
16
16
17
17
17
18
19
19
19
18
18
17
16
16
16
16
16
16

Dew Point (°C)

11
11
12
12
12
13
13
13
13
13
13
13
13
13
13
13
13
13
13
12
12
12
12
12

Relative Humidity (%)

71
72
77
78
79
80
80
80
79
76
74
71
69
67
69
71
73
76
79
79
79
78
78
78

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1006
1006
1006
1005
1005
1005
1004

Ozone (du)

285
285
286
287
288
290
291
292
294
295
295
294
294
294
294
294
294
294
294
295
296
297
296
294

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

Generated: 22/10/18 01:31:53. Forecast: 22/10/18 to 28/10/18. Timezone: UTC+2.00