Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 1

Waning Gibbous 88%

21:51

08:48

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

Sun - Rise: 06:04, Set: 20:28, Transit: 13:16. Moon - Rise: 21:51, Set: 08:48. Civil Dark: 20:59 - 05:33. Nautical Dark: 21:38 - 04:55. Astro Dark: 22:22 - 04:12

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
5
14
10
33
44
38
32
24
24
25
40
42

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
5
14
10
33
44
38
32
24
24
25
40
42

High 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

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
1
0
0
1
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
1
1
1
2
0
2
5
8
10
11
11
10
8
6
4
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

23
23
26
29
32
34
36
38
38
37
37
37
36
34
32
30
28
28
27
26
26
25
24
24

Feels Like (°C)

26
25
28
31
34
37
38
38
37
36
36
35
34
33
33
31
31
31
30
30
29
28
27
25

Dew Point (°C)

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

Relative Humidity (%)

57
53
42
35
28
22
19
19
24
23
23
20
17
18
27
37
45
50
53
56
57
57
54
51

Pressure (mb)

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

Ozone (du)

302
303
304
303
304
303
302
302
303
303
304
305
305
305
306
307
308
307
307
307
306
305
305
305

Sunday 2

Waning Gibbous 81%

22:11

09:54

06 OK
07 OK
08 OK
09 OK
10 Bad
11 Bad
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 OK
01 OK
02 Bad
03 OK
04 Good
05 OK

Sun - Rise: 06:05, Set: 20:27, Transit: 13:16. Moon - Rise: 22:11, Set: 09:54. Civil Dark: 20:58 - 05:35. Nautical Dark: 21:37 - 04:56. Astro Dark: 22:20 - 04:13

Total Clouds (% Sky Obscured)

40
33
28
22
40
45
40
46
44
43
32
25
48
53
45
45
23
30
19
38
58
47
11
43

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)

40
33
28
22
33
34
31
33
38
40
32
25
22
13
5
0
2
2
15
10
7
1
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
32
45
45
45
23
30
13
22
43
41
8
37

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
2
10
54
53
17
12
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
1
1
3
4
6
8
9
9
8
7
6
6
3
2
0
0
1
1
2
2
2

Chance of Frost

Temperature (°C)

23
24
26
28
31
33
35
36
36
36
35
35
33
32
30
29
27
27
26
26
25
25
24
23

Feels Like (°C)

25
25
27
32
34
35
37
36
36
35
35
35
32
32
31
30
29
28
27
28
27
26
26
25

Dew Point (°C)

13
12
11
11
12
11
10
10
11
15
15
16
19
18
19
20
20
20
21
20
19
18
17
16

Relative Humidity (%)

50
47
39
34
30
26
22
20
22
28
30
33
45
42
50
61
62
67
71
68
69
68
65
63

Pressure (mb)

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

Ozone (du)

306
306
307
307
306
305
305
306
306
306
308
309
308
309
308
308
309
309
306
307
306
307
308
308

Monday 3

Waning Gibbous 71%

22:32

11:01

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
04 OK
05 Good

Sun - Rise: 06:06, Set: 20:26, Transit: 13:16. Moon - Rise: 22:32, Set: 11:01. Civil Dark: 20:57 - 05:36. Nautical Dark: 21:35 - 04:57. Astro Dark: 22:18 - 04:15

Total Clouds (% Sky Obscured)

7
70
80
65
90
58
70
97
60
52
50
53
100
100
86
100
67
77
56
84
40
26
20
15

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

4
66
80
65
90
56
50
97
57
52
50
52
100
100
86
100
63
77
56
84
34
13
2
2

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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
2
1
54
17
21
16
18
14
7
1
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
1
2
3
5
7
8
9
8
7
3
3
2
2
2
2
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

23
24
26
28
31
33
35
36
34
35
35
32
31
30
29
28
26
26
25
25
24
23
23
23

Feels Like (°C)

25
25
27
29
31
34
34
35
33
35
35
32
34
29
28
28
26
27
26
25
24
25
25
25

Dew Point (°C)

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

Relative Humidity (%)

64
58
49
40
33
27
25
23
23
27
29
29
31
47
55
58
65
66
64
58
59
61
61
59

Pressure (mb)

1013
1013
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1014

Ozone (du)

308
307
307
305
304
304
304
305
308
308
307
307
304
306
307
309
309
309
311
312
312
313
313
313

Tuesday 4

Waning Gibbous 60%

22:56

12:11

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

Sun - Rise: 06:07, Set: 20:24, Transit: 13:16. Moon - Rise: 22:56, Set: 12:11. Civil Dark: 20:55 - 05:37. Nautical Dark: 21:34 - 04:59. Astro Dark: 22:16 - 04:16

Total Clouds (% Sky Obscured)

10
5
5
3
3
5
8
11
9
5
2
16
30
42
39
63
50
34
17
4
4
6
7
27

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

4
4
4
3
3
4
4
4
2
0
0
0
0
0
5
11
16
12
7
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
2
0
0
0
0
0
1
2
2
15
28
42
33
45
25
15
5
2
4
6
7
27

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
3
4
5
12
32
31
8
1
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
2
2
2
1
1
3
6
8
10
10
10
8
7
5
3
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

23
24
25
28
31
34
35
36
37
37
36
35
34
32
31
29
28
26
26
25
24
23
23
22

Feels Like (°C)

25
26
27
30
34
36
37
37
37
36
35
34
33
34
32
32
30
29
28
27
27
26
26
25

Dew Point (°C)

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

Relative Humidity (%)

59
56
46
38
33
28
24
22
22
25
24
24
28
34
39
51
57
58
60
64
68
67
70
69

Pressure (mb)

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

Ozone (du)

313
314
314
316
316
316
316
316
314
315
317
317
315
313
312
313
314
316
316
318
319
320
319
319

Wednesday 5

Waning Gibbous 60%

23:24

13:23

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

Sun - Rise: 06:08, Set: 20:23, Transit: 13:15. Moon - Rise: 23:24, Set: 13:23. Civil Dark: 20:54 - 05:38. Nautical Dark: 21:32 - 05:00. Astro Dark: 22:15 - 04:18

Total Clouds (% Sky Obscured)

40
57
50
41
33
27
16
8
5
2
40
40
40
30
34
48
51
38
21
3
2
1
1
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
3
0
0
2
40
1
11
18
27
31
20
9
0
0
0
0
0

High Clouds (% Sky Obscured)

40
57
50
41
33
26
14
2
2
0
40
40
40
30
34
43
44
33
18
2
2
1
1
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
3
1
1
14
12
18
53
15
7
3
2
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
2
2
2
2
2
4
6
8
10
10
10
8
6
5
5
3
2
2
2
2
3
2
3

Chance of Frost

Temperature (°C)

23
23
25
27
30
33
35
36
37
36
35
34
33
31
29
28
27
26
25
25
24
24
23
23

Feels Like (°C)

25
26
28
30
33
36
37
37
36
34
34
32
33
31
29
28
28
28
27
26
25
26
25
25

Dew Point (°C)

17
17
15
14
12
10
9
8
9
12
13
15
15
16
18
18
18
18
18
17
16
16
16
15

Relative Humidity (%)

71
66
54
44
33
25
20
17
17
24
27
33
33
41
53
55
59
63
63
63
61
62
62
62

Pressure (mb)

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

Ozone (du)

320
320
321
321
321
320
319
319
319
318
315
313
311
312
314
315
315
316
316
316
316
317
319
320

Thursday 6

Third Quarter 49%

00:00

14:39

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

Sun - Rise: 06:09, Set: 20:22, Transit: 13:15. Moon - Rise: 00:00, Set: 14:39. Civil Dark: 20:53 - 05:39. Nautical Dark: 21:31 - 05:01. Astro Dark: 22:13 - 04:20

Total Clouds (% Sky Obscured)

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

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
1
2
2
3
3
2
3
4
4
3

High 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

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
14
11
5
17
15
4
3
1
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
2
2
2
2
2
3
5
8
9
10
11
9
7
5
4
2
1
1
1
2
3
3
3

Chance of Frost

Temperature (°C)

23
24
25
28
31
34
36
37
39
38
38
38
36
35
33
32
30
29
28
27
27
26
25
24

Feels Like (°C)

25
24
24
29
30
31
32
33
34
42
40
38
38
38
39
32
33
33
33
33
32
29
28
27

Dew Point (°C)

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

Relative Humidity (%)

57
52
48
40
32
27
23
20
17
19
20
22
25
28
32
38
43
49
48
47
46
47
47
47

Pressure (mb)

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

Ozone (du)

320
320
320
319
317
316
314
312
310
308
307
305
305
304
303
303
303
303
302
302
301
300
299
299

Friday 7

Waning Crescent 37%

00:45

15:55

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

Sun - Rise: 06:10, Set: 20:21, Transit: 13:15. Moon - Rise: 00:45, Set: 15:55. Civil Dark: 20:51 - 05:40. Nautical Dark: 21:29 - 05:03. Astro Dark: 22:11 - 04:21

Total Clouds (% Sky Obscured)

3
1
1
0
0
0
0
0
0
1
1
4
7
10
7
5
1
1
1
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

Medium Clouds (% Sky Obscured)

2
1
1
0
0
0
0
0
0
1
1
4
7
10
7
5
1
1
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
1
4
2
19
18
9
28
18
5
2
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

Wind Speed/Direction (mph)

3
3
3
3
2
2
3
6
10
10
10
11
9
7
5
3
2
1
1
1

Chance of Frost

Temperature (°C)

25
26
27
30
33
36
38
39
40
40
40
39
38
36
34
33
31
29
29
28

Feels Like (°C)

27
27
26
31
31
31
33
34
35
41
40
38
39
39
39
31
32
33
33
32

Dew Point (°C)

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

Relative Humidity (%)

44
41
38
31
25
20
17
15
13
13
13
12
16
19
24
28
33
39
39
40

Pressure (mb)

1013
1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1011
1012
1012
1012
1013
1013
1014
1014
1014

Ozone (du)

299
300
301
302
302
303
302
301
301
300
299
298
298
297
297
297
297
297
297
296

Forecast for Monti, Province of Rome, Italy (41.90,12.50)

Generated: 01/08/26 06:41:29. Forecast: 01/08/26 to 07/08/26. Timezone: UTC+2.00