Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 97%

20:41

04:39

22 Good
23 Good
00 Good
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 OK
15 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 Good

Sun - Rise: 06:16, Set: 20:58, Transit: 13:37. Moon - Rise: 20:41, Set: 04:39. Civil Dark: 21:31 - 05:43. Nautical Dark: 22:14 - 05:01. Astro Dark: 23:03 - 04:13

Total Clouds (% Sky Obscured)

0
0
0
0
2
0
0
0
0
0
0
0
0
14
3
0
0
0
11
18
18
15
7
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
14
3
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
11
18
18
15
7
5

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

Chance of Frost

Temperature (°C)

27
26
25
24
23
23
23
22
22
22
25
27
28
29
29
30
31
31
31
31
31
30
29
28

Feels Like (°C)

31
28
27
26
25
25
25
25
24
24
27
30
30
31
32
32
33
33
33
33
33
32
32
31

Dew Point (°C)

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

Relative Humidity (%)

62
60
57
56
56
56
57
59
62
59
51
46
49
53
54
51
48
46
44
43
41
42
46
51

Pressure (mb)

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

Ozone (du)

324
323
323
322
321
321
322
322
323
322
323
322
321
321
321
321
320
320
320
321
321
320
320
319

Tuesday 28

Waxing Gibbous 100%

21:09

05:45

22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
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 Good
21 Good

Sun - Rise: 06:17, Set: 20:57, Transit: 13:37. Moon - Rise: 21:09, Set: 05:45. Civil Dark: 21:30 - 05:44. Nautical Dark: 22:13 - 05:02. Astro Dark: 23:01 - 04:15

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
14
8
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
9
8
6
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
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
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
4
5
5
6
5
5
6
6
6
4
1
3
5
7
8
8
8
8
8
7
5
3
1

Chance of Frost

Temperature (°C)

27
27
26
26
26
25
25
25
25
25
27
29
31
32
32
32
33
32
32
32
31
30
29
28

Feels Like (°C)

30
29
28
27
28
27
27
26
27
26
30
33
33
33
34
34
34
34
34
34
33
32
32
32

Dew Point (°C)

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

Relative Humidity (%)

50
47
46
47
48
50
51
51
51
52
46
41
39
39
38
37
37
38
39
40
41
43
46
50

Pressure (mb)

1019
1020
1020
1020
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019

Ozone (du)

319
318
319
320
320
321
321
319
316
315
315
315
312
311
309
308
308
306
304
302
302
301
301
300

Wednesday 29

Full Moon 100%

21:33

06:53

22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
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 Good

Sun - Rise: 06:18, Set: 20:56, Transit: 13:37. Moon - Rise: 21:33, Set: 06:53. Civil Dark: 21:29 - 05:45. Nautical Dark: 22:12 - 05:04. Astro Dark: 22:59 - 04:17

Total Clouds (% Sky Obscured)

2
0
0
0
1
5
7
0
0
2
0
0
0
0
0
0
0
0
0
3
3
2
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
2
0
0
0
0

Medium Clouds (% Sky Obscured)

2
0
0
0
0
3
3
0
0
1
0
0
0
0
0
0
0
0
0
3
3
2
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
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
8
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
9
24
9
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
5
5
5
5
5
5
5
5
6
4
1
4
6
7
8
8
8
6
5
4
3
2
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
29
28
28
28
28
28
27
27
27
30
33
34
34
34
35
35
35
36
37
36
36
34
33

Dew Point (°C)

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

Relative Humidity (%)

47
46
46
48
48
48
48
48
49
48
43
37
37
38
38
36
35
34
33
32
34
35
40
49

Pressure (mb)

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

Ozone (du)

300
299
299
300
300
300
299
299
299
299
298
298
299
299
299
299
299
298
298
298
298
298
299
299

Thursday 30

Waning Gibbous 98%

21:54

08:00

22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
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 Good
21 Good

Sun - Rise: 06:19, Set: 20:55, Transit: 13:37. Moon - Rise: 21:54, Set: 08:00. Civil Dark: 21:28 - 05:46. Nautical Dark: 22:10 - 05:05. Astro Dark: 22:57 - 04:18

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
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
2
2
2
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
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
0
0
0
0
0
1
2
0
4
8
3
3
3
0
1
1

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

Chance of Frost

Temperature (°C)

29
28
27
27
27
27
27
26
26
26
28
29
30
31
32
33
33
33
33
32
31
31
30
29

Feels Like (°C)

32
30
29
28
28
28
27
27
27
28
30
32
32
33
34
35
35
35
35
35
34
34
34
33

Dew Point (°C)

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

Relative Humidity (%)

48
49
48
47
45
43
41
40
40
41
37
35
39
42
41
40
42
43
44
47
48
48
49
55

Pressure (mb)

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

Ozone (du)

300
299
300
300
299
299
299
299
299
299
300
300
301
302
303
302
301
300
299
300
300
299
298
298

Friday 31

Waning Gibbous 94%

21:54

09:08

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

Sun - Rise: 06:20, Set: 20:54, Transit: 13:37. Moon - Rise: 21:54, Set: 09:08. Civil Dark: 21:26 - 05:47. Nautical Dark: 22:09 - 05:07. Astro Dark: 22:55 - 04:20

Total Clouds (% Sky Obscured)

0
0
0
0
12
24
41
45
45
48
48
45
48
31
26
26
19
13
8
6
4
1
20
37

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
3
7
8
11
4
9
10
4
6
2
5
8
6
5
3
2
1
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
12
24
41
45
45
48
48
45
48
31
22
18
14
10
5
4
2
1
16
28

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
2
4
7
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
2
0
2
3
1
1
1
0
4
8
4
12
17
11
14
12

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)

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

Chance of Frost

Temperature (°C)

28
27
27
27
26
26
26
26
26
26
27
28
29
31
32
32
32
32
32
31
31
30
29
28

Feels Like (°C)

31
30
29
29
28
28
28
28
28
27
29
30
32
34
35
35
34
34
34
34
33
33
34
31

Dew Point (°C)

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

Relative Humidity (%)

48
46
46
47
45
43
43
43
45
43
38
37
44
48
46
47
46
44
43
41
45
49
54
56

Pressure (mb)

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

Ozone (du)

299
299
299
298
296
296
295
296
296
296
295
295
295
295
295
296
297
297
298
298
299
299
299
300

Saturday 1

Waning Gibbous 88%

22:13

10:15

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

Sun - Rise: 06:21, Set: 20:52, Transit: 13:37. Moon - Rise: 22:13, Set: 10:15. Civil Dark: 21:25 - 05:49. Nautical Dark: 22:07 - 05:08. Astro Dark: 22:53 - 04:22

Total Clouds (% Sky Obscured)

51
45
39
36
33
29
25
23
21
19
28
38
59
44
26
6
6
7
7
20
33
47
41
35

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)

2
1
1
1
1
0
0
1
3
4
6
8
10
8
5
3
2
1
0
15
30
46
31
18

High Clouds (% Sky Obscured)

35
27
19
20
23
19
14
16
18
18
28
38
53
40
24
3
4
6
7
14
19
21
26
34

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 (%)

4
3
1
0
0
0
0
1
1
1
2
2
0
6
7
4
25
29
23
25
24
19
14
8

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)

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

Chance of Frost

Temperature (°C)

27
26
26
25
25
25
25
25
25
26
26
27
29
31
31
32
33
32
32
32
31
30
30
29

Feels Like (°C)

30
30
30
30
30
28
27
27
27
27
27
30
30
32
33
33
34
36
35
35
34
34
33
31

Dew Point (°C)

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

Relative Humidity (%)

58
61
63
65
68
60
53
47
49
50
51
50
48
47
45
42
38
40
41
43
44
45
46
47

Pressure (mb)

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

Ozone (du)

301
302
302
303
304
303
303
303
303
304
304
304
303
302
302
302
303
303
303
303
303
304
305
305

Sunday 2

Waning Gibbous 80%

22:32

11:24

22 OK
23 OK
00 OK
01 OK
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 OK

Sun - Rise: 06:22, Set: 20:51, Transit: 13:37. Moon - Rise: 22:32, Set: 11:24. Civil Dark: 21:23 - 05:50. Nautical Dark: 22:05 - 05:09. Astro Dark: 22:52 - 04:24

Total Clouds (% Sky Obscured)

31
33
37
42
55
76
93
97
97
96
98
92
82
70
62
57
71
86
100
78
55
33

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

Medium Clouds (% Sky Obscured)

3
21
37
42
41
23
6
18
31
44
61
78
82
70
62
57
71
59
42
28
17
5

High Clouds (% Sky Obscured)

31
33
25
14
27
41
65
63
66
65
80
75
61
42
27
25
53
78
100
76
50
25

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

Fog (%)

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

Precipitation Probability (%)

0
1
0
0
5
10
14
13
13
13
15
15
5
22
23
12
26
27
12
21
26
18

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
26
26
26
26
26
26
26
26
27
28
28
29
30
31
32
33
32
32
32
31
30

Feels Like (°C)

31
31
31
30
31
28
28
27
28
27
28
29
30
32
31
31
31
34
33
33
33
33

Dew Point (°C)

16
15
15
15
15
16
16
16
17
19
19
20
21
22
22
22
22
21
21
20
21
22

Relative Humidity (%)

48
49
50
50
51
52
54
55
57
58
59
60
61
62
58
56
54
53
51
50
55
60

Pressure (mb)

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

Ozone (du)

305
305
305
305
305
305
305
305
308
311
313
315
316
317
317
318
318
314
310
306
305
304

Forecast for Nice, Alpes-Maritimes, France (43.71,7.26)

Generated: 27/07/26 22:58:09. Forecast: 27/07/26 to 02/08/26. Timezone: UTC+2.00