Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 3

Waning Gibbous 88%

23:40

08:43

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

Sun - Rise: 05:37, Set: 20:43, Transit: 13:11. Moon - Rise: 23:40, Set: 08:43. Civil Dark: 21:17 - 05:04. Nautical Dark: 22:00 - 04:20. Astro Dark: 22:52 - 03:28

Total Clouds (% Sky Obscured)

61
48
53
31
32
2
0
1
1
0
1
0
100
99
65
53
11
37
84
61
100
96
95
99

Low Clouds (% Sky Obscured)

47
22
18
14
14
1
0
0
0
0
0
0
0
0
3
11
5
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
100
99
54
40
0
33
84
58
100
96
90
99

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
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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 (%)

44
10
6
5
8
6
4
2
3
3
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)

3
3
2
7
6
6
7
9
12
13
11
8
6
4
4
3
1
3
5
6
6
6
5
3

Chance of Frost

Temperature (°C)

21
22
23
23
24
24
24
24
25
25
24
22
21
20
20
19
19
18
18
18
18
18
19
21

Feels Like (°C)

18
20
22
24
25
25
26
26
25
22
23
24
22
21
21
20
20
19
18
18
16
16
19
22

Dew Point (°C)

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

Relative Humidity (%)

84
81
74
70
67
69
69
64
55
51
54
64
73
77
75
70
71
75
78
78
77
74
70
62

Pressure (mb)

1009
1009
1009
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012

Ozone (du)

386
393
398
395
389
385
379
375
373
369
366
363
359
356
353
352
351
348
347
346
345
342
340
338

Thursday 4

Waning Gibbous 81%

00:12

No Set

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

Sun - Rise: 05:37, Set: 20:44, Transit: 13:11. Moon - Rise: 00:12, Set: No Set. Civil Dark: 21:18 - 05:03. Nautical Dark: 22:01 - 04:20. Astro Dark: 22:53 - 03:28

Total Clouds (% Sky Obscured)

100
97
37
31
24
100
85
91
89
41
6
2
1
38
35
49
56
65
71
75
75
79
91
88

Low Clouds (% Sky Obscured)

0
8
9
13
6
0
8
1
0
0
0
0
0
8
13
20
20
17
18
16
17
13
15
23

Medium Clouds (% Sky Obscured)

66
2
3
3
2
0
0
0
0
0
0
0
0
0
0
0
0
8
25
32
39
60
57
41

High Clouds (% Sky Obscured)

100
94
13
0
0
100
84
91
89
41
0
0
0
27
8
8
38
50
61
75
75
17
0
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
7
21
40
32

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
1
3
1
1
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)

2
5
7
9
10
12
12
12
12
10
9
7
5
5
6
7
7
8
9
10
11
11
13
14

Chance of Frost

Temperature (°C)

22
23
24
24
24
24
24
24
23
23
22
22
20
20
20
19
19
19
19
19
19
19
20
21

Feels Like (°C)

23
23
22
23
23
22
23
24
24
24
23
24
23
24
23
23
22
21
21
21
21
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

56
53
54
56
56
56
59
63
65
68
72
80
89
89
89
89
88
89
86
86
88
91
86
76

Pressure (mb)

1013
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

336
335
333
333
333
330
329
329
330
330
330
329
328
328
329
329
330
331
332
331
331
332
333
333

Friday 5

Waning Gibbous 72%

00:38

09:48

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

Sun - Rise: 05:37, Set: 20:45, Transit: 13:11. Moon - Rise: 00:38, Set: 09:48. Civil Dark: 21:19 - 05:03. Nautical Dark: 22:02 - 04:19. Astro Dark: 22:54 - 03:27

Total Clouds (% Sky Obscured)

98
89
77
72
76
62
25
38
4
12
39
0
2
65
60
13
89
75
61
50
71
84
91
92

Low Clouds (% Sky Obscured)

33
54
19
22
20
20
13
2
0
0
0
0
0
0
8
4
14
14
15
15
25
29
36
31

Medium Clouds (% Sky Obscured)

54
78
71
66
63
5
5
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6
6

High Clouds (% Sky Obscured)

0
0
0
0
15
15
0
38
4
12
39
0
2
65
60
4
72
50
31
20
36
37
40
37

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 (%)

15
2
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 (%)

22
19
17
1
1
1
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)

14
15
16
17
18
18
17
15
14
13
11
10
8
8
7
6
6
6
6
6
6
7
7
7

Chance of Frost

Temperature (°C)

22
23
22
22
22
23
23
23
23
23
22
22
20
20
19
19
18
18
18
18
17
18
19
20

Feels Like (°C)

21
21
21
21
21
21
23
23
22
22
23
23
23
22
23
21
20
18
18
18
17
17
18
21

Dew Point (°C)

16
16
17
17
18
17
17
17
17
17
17
18
18
18
18
17
17
16
16
16
15
15
15
14

Relative Humidity (%)

68
65
69
73
76
68
69
68
68
68
71
77
88
89
89
91
92
89
88
88
86
85
78
68

Pressure (mb)

1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016

Ozone (du)

336
335
339
342
351
352
359
366
368
372
369
369
371
371
367
357
352
348
344
341
340
340
339
337

Saturday 6

Waning Gibbous 63%

01:02

10:54

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

Sun - Rise: 05:37, Set: 20:45, Transit: 13:11. Moon - Rise: 01:02, Set: 10:54. Civil Dark: 21:19 - 05:03. Nautical Dark: 22:03 - 04:19. Astro Dark: 22:55 - 03:26

Total Clouds (% Sky Obscured)

89
85
62
64
56
57
59
60
60
53
31
13
5
4
4
3
2
2
2
1
11
21
39
29

Low Clouds (% Sky Obscured)

29
27
24
18
17
19
17
19
13
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

47
9
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

36
30
15
21
19
25
30
37
45
53
31
13
5
4
4
2
2
2
2
1
7
16
31
26

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)

6
6
7
8
9
10
9
9
9
8
7
5
3
2
2
2
2
3
3
4
4
4
4
3

Chance of Frost

Temperature (°C)

22
23
24
24
24
24
24
23
23
23
22
22
21
20
20
19
19
19
18
18
17
18
19
21

Feels Like (°C)

23
23
23
23
24
23
22
22
22
23
21
22
22
23
22
22
21
20
20
20
19
20
20
23

Dew Point (°C)

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

Relative Humidity (%)

59
56
57
58
60
61
61
59
59
60
65
76
82
82
82
80
80
77
77
77
76
77
70
59

Pressure (mb)

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

Ozone (du)

334
331
331
329
327
326
327
327
328
329
329
329
328
329
329
329
329
331
333
334
336
339
342
343

Sunday 7

Waning Gibbous 52%

01:23

12:00

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

Sun - Rise: 05:36, Set: 20:46, Transit: 13:11. Moon - Rise: 01:23, Set: 12:00. Civil Dark: 21:20 - 05:02. Nautical Dark: 22:04 - 04:18. Astro Dark: 22:56 - 03:26

Total Clouds (% Sky Obscured)

14
18
20
54
77
32
44
56
65
45
88
41
35
28
47
56
71
49
31
13
22
34
45
47

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)

12
17
19
53
75
31
42
47
64
39
88
41
35
28
47
56
71
49
31
12
20
32
42
46

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

Chance of Frost

Temperature (°C)

23
24
25
25
25
25
25
26
25
25
24
23
22
21
20
20
20
20
19
19
19
20
21
22

Feels Like (°C)

25
26
25
25
24
25
24
25
23
24
25
24
24
23
23
23
22
23
21
21
20
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

50
47
48
52
54
51
49
48
52
52
56
64
64
65
65
64
62
61
60
60
58
56
54
51

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

341
338
335
332
331
331
329
326
325
325
324
324
325
327
328
330
332
333
335
337
338
340
342
344

Monday 8

Third Quarter 41%

01:43

13:07

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

Sun - Rise: 05:36, Set: 20:47, Transit: 13:11. Moon - Rise: 01:43, Set: 13:07. Civil Dark: 21:21 - 05:02. Nautical Dark: 22:05 - 04:18. Astro Dark: 22:57 - 03:25

Total Clouds (% Sky Obscured)

53
64
42
25
6
18
32
49
56
59
59
37
22
7
18
29
40
28
16
5
5
4
4
8

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

High Clouds (% Sky Obscured)

47
64
42
25
6
12
17
22
27
31
33
21
13
5
16
26
38
27
15
3
3
3
4
6

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
5
6
8
10
12
12
11
10
9
8
7
5
4
3
2
1
1
2
3
4
4
3
3

Chance of Frost

Temperature (°C)

23
25
26
26
26
26
25
25
25
24
24
23
22
22
21
21
21
20
20
20
19
21
22
23

Feels Like (°C)

24
25
25
26
26
26
26
26
25
26
26
26
22
23
24
24
24
23
23
23
23
23
23
22

Dew Point (°C)

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

Relative Humidity (%)

49
48
46
49
52
55
58
60
62
68
73
80
81
84
86
86
86
88
85
84
81
75
69
62

Pressure (mb)

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

Ozone (du)

344
345
345
343
341
338
336
334
332
331
329
327
327
326
325
325
326
326
326
326
326
326
326
326

Tuesday 9

Waning Crescent 31%

02:05

14:15

09 Good
10 Good
11 OK
12 Bad
13 Bad
14 Bad
15 OK
16 Good
17 OK
18 OK
19 Good
20 OK
21 Good
22 Good
23 Good
00 OK
01 Bad

Sun - Rise: 05:36, Set: 20:47, Transit: 13:12. Moon - Rise: 02:05, Set: 14:15. Civil Dark: 21:21 - 05:02. Nautical Dark: 22:05 - 04:18. Astro Dark: 22:58 - 03:25

Total Clouds (% Sky Obscured)

13
18
39
57
59
40
20
2
5
7
10
8
5
3
15
30
52

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
11
22
33
22
11
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
11
34
56
59
38
20
2
4
6
9
6
5
3
10
18
25

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
6
4
0
25
17
5
13
10
3
1
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

1
5
8
9
10
11
12
13
14
12
9
7
5
3
2
1
2

Chance of Frost

Temperature (°C)

24
25
26
26
26
26
26
26
26
25
24
24
23
22
21
21
20

Feels Like (°C)

28
27
28
28
27
28
26
26
25
25
26
26
23
24
25
24
24

Dew Point (°C)

16
17
17
17
17
17
16
16
15
15
16
16
16
17
17
17
17

Relative Humidity (%)

61
61
59
59
58
57
55
54
51
54
58
60
66
73
80
79
79

Pressure (mb)

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

Ozone (du)

327
328
330
334
339
344
345
347
349
348
347
346
344
342
341
339
338

Forecast for Civitavecchia, Province of Rome, Italy (42.09,11.80)

Generated: 03/06/26 09:15:24. Forecast: 03/06/26 to 09/06/26. Timezone: UTC+2.00