Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 31

Waning Gibbous 94%

21:55

08:01

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

Sun - Rise: 06:21, Set: 20:56, Transit: 13:38. Moon - Rise: 21:55, Set: 08:01. Civil Dark: 21:28 - 05:49. Nautical Dark: 22:09 - 05:08. Astro Dark: 22:56 - 04:22

Total Clouds (% Sky Obscured)

7
13
19
37
16
4
6
19
30
67
72
72
68
49
47
26
45
3
20
33
31
40
31
26

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
13
19
37
15
2
0
13
23
62
68
66
68
49
47
26
29
1
20
33
31
40
31
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
54
2
65
1
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
1
1
0
0
2
4
7
4
1
4
0
1
0
0
0
0
0
1
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
4
1
2
4
8
8
8
7
7
3
1
1
0
1
2
3
6
8
8
8
5
2
1

Chance of Frost

Temperature (°C)

23
26
29
31
33
33
34
35
35
34
34
33
32
30
28
27
27
27
26
26
26
25
25
24

Feels Like (°C)

23
27
31
32
33
33
34
35
35
35
35
33
33
32
32
30
28
26
27
27
26
26
26
26

Dew Point (°C)

9
9
10
10
11
13
14
15
16
17
15
15
16
18
20
19
16
15
14
14
14
13
13
12

Relative Humidity (%)

40
34
29
26
27
28
30
31
32
34
31
32
38
50
60
59
51
45
47
48
48
47
47
47

Pressure (mb)

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

Ozone (du)

295
295
296
298
298
298
300
299
299
296
294
293
293
294
296
296
296
298
301
301
301
302
304
304

Saturday 1

Waning Gibbous 88%

22:14

09:09

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

Sun - Rise: 06:22, Set: 20:54, Transit: 13:38. Moon - Rise: 22:14, Set: 09:09. Civil Dark: 21:27 - 05:50. Nautical Dark: 22:08 - 05:09. Astro Dark: 22:54 - 04:23

Total Clouds (% Sky Obscured)

21
38
19
11
15
17
15
29
25
63
62
22
9
42
4
3
12
5
15
20
46
24
27
23

Low Clouds (% Sky Obscured)

0
0
0
0
3
5
5
15
13
10
12
15
5
0
0
0
0
0
13
19
22
24
27
23

Medium Clouds (% Sky Obscured)

21
35
12
8
5
1
0
9
6
49
17
3
2
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
55
11
2
42
3
2
12
5
2
3
43
2
2
8

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
1
0
0
0
0
0
1
10
7
12
8
1
0
0
2
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
27
30
31
32
32
33
34
34
32
31
32
32
31
29
29
28
25
24
24
23
23
23
23

Dew Point (°C)

12
11
11
12
13
15
16
17
18
19
19
18
19
19
19
20
18
14
11
10
9
9
8
9

Relative Humidity (%)

46
39
33
32
32
35
38
39
41
46
48
47
53
58
70
72
64
51
44
39
37
37
37
38

Pressure (mb)

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

Ozone (du)

305
308
309
311
310
309
310
310
310
309
309
309
309
310
310
310
311
310
308
307
308
307
307
308

Sunday 2

Waning Gibbous 80%

22:33

10:16

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

Sun - Rise: 06:23, Set: 20:53, Transit: 13:38. Moon - Rise: 22:33, Set: 10:16. Civil Dark: 21:26 - 05:51. Nautical Dark: 22:06 - 05:11. Astro Dark: 22:52 - 04:25

Total Clouds (% Sky Obscured)

40
43
41
44
50
53
55
69
67
74
100
100
100
95
81
100
100
79
45
50
55
30
4
3

Low Clouds (% Sky Obscured)

37
38
31
27
20
19
16
24
16
23
26
37
0
0
5
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
1
3
14
3
7
21
17
29
63
70
65
40
28
28
47
8
45
41
16
2
0
0

High Clouds (% Sky Obscured)

40
43
41
44
31
53
55
65
65
60
90
71
67
76
67
99
100
78
40
29
50
25
3
3

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

Precipitation Probability (%)

0
0
0
0
0
5
34
11
17
30
15
9
5
14
22
4
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
27
30
30
31
32
33
33
33
33
32
31
30
29
28
27
24
24
24
25
25
24
24
25

Dew Point (°C)

8
8
8
9
11
13
16
16
16
18
17
16
17
17
17
18
18
17
16
15
14
15
14
14

Relative Humidity (%)

36
31
26
26
27
32
35
34
35
40
39
41
44
47
52
62
66
61
54
51
49
52
52
52

Pressure (mb)

1013
1013
1013
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1013
1013
1013
1013
1014

Ozone (du)

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

Monday 3

Waning Gibbous 71%

22:53

11:25

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

Sun - Rise: 06:24, Set: 20:52, Transit: 13:38. Moon - Rise: 22:53, Set: 11:25. Civil Dark: 21:24 - 05:52. Nautical Dark: 22:05 - 05:12. Astro Dark: 22:50 - 04:27

Total Clouds (% Sky Obscured)

2
3
3
3
3
3
7
13
20
25
19
18
20
15
29
30
35
35
32
16
26
72
66
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
1
2
3
8
13
18
13
18
20
11
2
0
0
0
0
3
6
7
3
1

High Clouds (% Sky Obscured)

2
2
3
2
1
0
1
0
0
0
0
1
2
9
20
26
30
30
28
10
15
54
52
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
1
4
1
1
16
20
15
18
13
6
10
8
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
2
0
1
5
7
8
10
9
8
8
7
5
4
1
2
4
5
5
6
6
6
5
5

Chance of Frost

Temperature (°C)

25
27
30
31
33
33
34
34
34
34
34
34
32
30
28
27
26
26
25
25
25
24
24
24

Feels Like (°C)

26
29
32
33
33
34
34
34
34
34
34
34
33
30
29
27
25
25
24
24
25
25
23
23

Dew Point (°C)

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

Relative Humidity (%)

51
42
38
36
35
37
34
32
31
31
29
28
32
39
47
47
49
51
53
52
53
53
54
55

Pressure (mb)

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

Ozone (du)

305
305
305
305
306
306
307
307
305
303
304
304
305
305
306
306
307
307
307
306
306
305
305
305

Tuesday 4

Waning Gibbous 60%

23:15

12:37

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

Sun - Rise: 06:26, Set: 20:51, Transit: 13:38. Moon - Rise: 23:15, Set: 12:37. Civil Dark: 21:23 - 05:53. Nautical Dark: 22:03 - 05:14. Astro Dark: 22:48 - 04:29

Total Clouds (% Sky Obscured)

10
11
20
27
35
40
46
42
47
32
40
50
60
22
13
4
3
2
0
0
0
0
2
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
5
11
13
13
10
5
0
14
8
4
3
2
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
2
2
2
3
8
6
7
10
16
15
15
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

7
8
13
18
14
8
2
2
13
9
25
45
60
22
12
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
3
4
2
19
22
13
12
10
2
20
19
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
3
1
4
8
9
10
11
10
9
7
7
6
4
0
2
5
5
6
6
6
6
7
5

Chance of Frost

Temperature (°C)

24
26
29
31
33
33
33
33
34
33
32
32
31
29
27
25
24
24
23
23
24
24
24
25

Feels Like (°C)

24
28
31
32
33
32
33
34
34
33
33
33
33
31
31
30
29
28
28
27
25
24
25
25

Dew Point (°C)

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

Relative Humidity (%)

54
46
39
33
31
31
32
31
31
32
34
33
33
39
44
47
52
51
51
50
50
48
48
43

Pressure (mb)

1016
1016
1016
1016
1016
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

307
308
308
309
310
309
309
310
310
310
309
310
310
310
310
310
310
310
309
309
309
309
309
309

Wednesday 5

Waning Gibbous 58%

23:42

13:51

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

Sun - Rise: 06:27, Set: 20:49, Transit: 13:37. Moon - Rise: 23:42, Set: 13:51. Civil Dark: 21:21 - 05:55. Nautical Dark: 22:01 - 05:15. Astro Dark: 22:46 - 04:31

Total Clouds (% Sky Obscured)

5
5
5
4
8
14
18
34
46
50
50
45
45
31
19
4
7
10
13
10
5
0
1
1

Low Clouds (% Sky Obscured)

0
0
0
0
7
6
12
23
26
27
10
5
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
1
2
3
2
1
0
24
44
50
50
45
45
31
17
0
0
0
0
0
0
0
1
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
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
2
2
2
27
23
9
16
14
2
5
3
0
1
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
2
0
2
6
8
9
10
9
7
5
4
2
0
1
0
2
4
5
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
24
29
30
31
31
32
32
34
34
33
33
32
33
30
30
30
30
30
30
27
26
24
25

Dew Point (°C)

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

Relative Humidity (%)

39
36
32
30
27
28
29
31
32
33
33
36
40
44
44
44
44
43
41
40
41
42
42
40

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

309
310
310
310
310
310
310
309
308
307
306
307
307
307
308
309
310
309
308
308
307
307
307
306

Thursday 6

Third Quarter 49%

00:16

15:08

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

Sun - Rise: 06:28, Set: 20:48, Transit: 13:37. Moon - Rise: 00:16, Set: 15:08. Civil Dark: 21:20 - 05:56. Nautical Dark: 22:00 - 05:16. Astro Dark: 22:44 - 04:32

Total Clouds (% Sky Obscured)

1
1
0
0
23
37
50
40
31
17
19
29
42
53
61
67
58
46
35

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
2
15
26
38
45
54
67
57
46
35

High Clouds (% Sky Obscured)

1
0
0
0
23
37
50
40
31
17
17
5
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
12
16
13
38
28
44
45
31
4
14
19
2
2
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
25
29
30
31
31
32
33
35
34
34
33
33
33
30
30
31
30
30

Dew Point (°C)

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

Relative Humidity (%)

38
35
33
31
30
31
32
34
36
37
40
42
46
49
49
51
52
53
53

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1015
1015

Ozone (du)

306
306
305
305
304
303
302
302
300
299
298
298
297
297
297
298
298
297
297

Forecast for Valbonne, Alpes-Maritimes, France (43.64,7.01)

Generated: 31/07/26 07:10:37. Forecast: 31/07/26 to 06/08/26. Timezone: UTC+2.00