Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 18

Third Quarter 57%

01:46

13:14

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

Sun - Rise: 05:57, Set: 21:22, Transit: 13:39. Moon - Rise: 01:46, Set: 13:14. Civil Dark: 21:57 - 05:21. Nautical Dark: 22:44 - 04:34. Astro Dark: 23:43 - 03:35

Total Clouds (% Sky Obscured)

1
19
19
9
10
0
1
0
0
0
11
20
3
0
0
0
0
85
75
8
1
77
66
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
11
20
3
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)

1
2
19
9
10
0
1
0
0
0
0
0
0
0
0
0
0
75
62
8
1
77
66
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
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)

2
2
3
3
4
4
3
2
3
4
6
9
11
11
10
10
9
7
4
3
2
2
2
2

Chance of Frost

Temperature (°C)

19
18
17
16
16
19
22
24
26
29
30
31
31
30
30
29
28
27
25
23
22
22
21
20

Feels Like (°C)

21
19
19
17
16
19
24
27
28
28
29
30
28
28
29
28
27
27
26
24
23
23
24
23

Dew Point (°C)

11
11
11
10
9
10
11
11
9
8
8
9
7
7
6
7
8
8
7
7
8
9
10
10

Relative Humidity (%)

60
65
68
68
64
55
49
41
33
27
25
24
22
22
22
24
27
29
33
36
39
43
48
50

Pressure (mb)

1021
1021
1020
1020
1020
1020
1021
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

323
320
320
321
322
323
324
325
325
326
323
324
325
322
319
317
316
316
316
318
317
318
318
317

Thursday 19

Waning Crescent 45%

02:07

14:28

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

Sun - Rise: 05:57, Set: 21:22, Transit: 13:39. Moon - Rise: 02:07, Set: 14:28. Civil Dark: 21:58 - 05:21. Nautical Dark: 22:44 - 04:34. Astro Dark: 23:43 - 03:35

Total Clouds (% Sky Obscured)

26
7
59
70
69
21
18
28
19
9
6
0
0
3
5
10
10
10
10
10
10
15
15
2

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)

26
7
59
70
69
21
18
28
19
9
6
0
0
3
5
10
10
10
10
10
10
15
15
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
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)

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

Chance of Frost

Temperature (°C)

19
18
17
17
18
21
24
27
29
31
32
32
33
32
32
31
30
28
26
24
22
22
21
21

Feels Like (°C)

21
20
18
17
18
21
24
27
29
30
30
31
32
32
31
29
28
27
25
23
22
22
21
21

Dew Point (°C)

9
8
8
8
8
10
11
11
11
11
11
11
11
10
10
12
13
14
13
12
12
12
12
12

Relative Humidity (%)

53
53
55
56
54
49
43
37
32
28
26
26
25
25
26
31
36
42
45
49
51
53
54
55

Pressure (mb)

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

Ozone (du)

317
317
318
318
319
320
320
320
320
320
320
320
319
319
319
319
319
319
318
318
317
316
317
317

Friday 20

Waning Crescent 34%

02:30

15:44

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

Sun - Rise: 05:57, Set: 21:22, Transit: 13:39. Moon - Rise: 02:30, Set: 15:44. Civil Dark: 21:58 - 05:21. Nautical Dark: 22:45 - 04:34. Astro Dark: 23:43 - 03:36

Total Clouds (% Sky Obscured)

2
1
1
1
1
0
0
0
0
0
0
8
9
22
0
0
0
0
0
0
0
0
2
4

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
5
5
13
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

2
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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
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)

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

Chance of Frost

Temperature (°C)

21
20
19
17
18
21
25
28
30
33
34
35
35
35
35
34
32
30
28
26
24
23
22
22

Feels Like (°C)

24
23
21
20
20
23
28
31
33
34
34
35
35
35
35
34
33
32
30
27
26
26
25
24

Dew Point (°C)

12
11
10
9
9
10
12
12
12
13
13
14
14
15
16
17
17
14
12
11
11
11
11
10

Relative Humidity (%)

56
56
57
57
56
51
44
37
31
29
28
28
28
29
33
36
38
38
38
40
45
47
48
47

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1017
1018
1018
1018
1018
1018

Ozone (du)

316
316
316
316
316
316
316
315
315
314
314
314
316
317
317
319
319
321
320
319
319
319
319
319

Saturday 21

Waning Crescent 23%

02:58

17:04

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

Sun - Rise: 05:57, Set: 21:22, Transit: 13:40. Moon - Rise: 02:58, Set: 17:04. Civil Dark: 21:58 - 05:21. Nautical Dark: 22:45 - 04:35. Astro Dark: 23:44 - 03:36

Total Clouds (% Sky Obscured)

5
6
4
1
0
1
2
3
3
3
3
2
1
0
2
5
6
4
35
5
3
15
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
1
2

Medium Clouds (% Sky Obscured)

2
2
2
1
0
1
2
2
3
3
3
2
1
0
0
0
0
0
35
5
3
15
40
42

High Clouds (% Sky Obscured)

2
3
2
0
0
0
0
0
0
0
0
0
0
0
2
4
5
3
2
0
0
0
38
7

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
23
31
9
12
9
4
3
3
1
0
2
2
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)

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

Chance of Frost

Temperature (°C)

21
20
18
20
21
23
26
29
32
32
32
33
33
33
33
32
31
30
28
26
24
23
22
21

Feels Like (°C)

23
22
20
22
23
25
27
30
32
32
32
32
32
31
32
30
30
30
29
27
27
25
25
22

Dew Point (°C)

10
9
8
10
11
11
11
11
11
11
12
12
11
11
11
10
11
12
13
14
13
13
13
13

Relative Humidity (%)

48
49
52
53
52
46
40
32
28
27
28
28
26
26
27
27
29
33
40
47
50
54
57
58

Pressure (mb)

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

Ozone (du)

319
317
317
318
319
318
316
315
314
313
312
312
313
313
312
311
311
310
310
310
310
308
307
308

Sunday 22

Waning Crescent 13%

02:58

18:26

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

Sun - Rise: 05:57, Set: 21:22, Transit: 13:40. Moon - Rise: 02:58, Set: 18:26. Civil Dark: 21:58 - 05:22. Nautical Dark: 22:45 - 04:35. Astro Dark: 23:44 - 03:36

Total Clouds (% Sky Obscured)

21
29
34
23
21
14
8
0
3
6
9
5
3
0
3
5
9
25
48
67
72
72
72
54

Low Clouds (% Sky Obscured)

0
0
3
1
0
0
0
0
3
6
9
5
2
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

7
7
20
5
9
7
7
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
3
5
9
25
38
53
53
64
66
48

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 (%)

3
0
0
0
0
0
0
0
3
6
0
24
18
6
20
18
7
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
0
0
0
0

Wind Speed/Direction (mph)

3
2
2
2
2
1
2
3
4
6
11
12
12
12
12
11
9
8
6
4
2
1
1
2

Chance of Frost

Temperature (°C)

21
20
20
21
22
23
25
28
30
31
31
31
31
31
31
30
29
28
27
25
23
23
22
22

Feels Like (°C)

22
24
23
24
25
26
29
31
32
32
30
31
30
31
31
31
30
30
26
26
25
25
24
24

Dew Point (°C)

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

Relative Humidity (%)

61
63
64
66
65
60
52
44
36
33
32
35
35
35
34
36
38
41
43
46
50
52
53
55

Pressure (mb)

1019
1019
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

308
308
308
308
309
308
308
309
309
309
309
308
307
306
306
304
303
302
301
301
300
300
299
299

Monday 23

Waning Crescent 6%

03:34

19:48

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

Sun - Rise: 05:58, Set: 21:23, Transit: 13:40. Moon - Rise: 03:34, Set: 19:48. Civil Dark: 21:58 - 05:22. Nautical Dark: 22:45 - 04:35. Astro Dark: 23:44 - 03:37

Total Clouds (% Sky Obscured)

32
6
24
42
60
73
83
91
82
84
86
69
55
41
29
18
6
20
32
54
56
62
59
64

Low Clouds (% Sky Obscured)

1
2
1
1
0
2
3
4
4
4
5
7
10
14
10
6
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
0
0
0
11
21
32
50
69
86
69
53
36
26
16
5
12
19
26
19
12
6
4

High Clouds (% Sky Obscured)

27
3
4
12
15
44
70
78
67
60
53
35
19
4
2
1
0
14
25
37
43
53
59
59

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
3
3
23
33
38
32
28
13
9
3
0
6
6
2
5
5
1
1
1
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
3
3
3
2
1
1
3
6
7
8
9
10
11
12
12
11
11
9
8
6
6
6
6

Chance of Frost

Temperature (°C)

21
20
20
21
21
22
23
24
26
27
28
29
29
29
30
29
27
26
25
23
22
21
20
20

Feels Like (°C)

23
22
23
23
24
23
24
24
24
24
26
27
29
29
28
28
28
28
24
24
23
23
22
22

Dew Point (°C)

12
12
11
12
12
12
12
11
10
10
10
11
11
11
11
11
11
11
11
10
9
10
10
11

Relative Humidity (%)

56
58
58
57
55
53
47
41
36
34
33
32
32
32
31
34
36
39
41
43
45
48
51
55

Pressure (mb)

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

Ozone (du)

299
300
300
301
301
302
302
302
302
303
304
304
304
303
302
301
301
300
299
299
298
299
299
299

Tuesday 24

Waning Crescent 2%

04:21

21:03

Sun - Rise: 05:58, Set: 21:23, Transit: 13:40. Moon - Rise: 04:21, Set: 21:03. Civil Dark: 21:58 - 05:22. Nautical Dark: 22:45 - 04:36. Astro Dark: 23:44 - 03:37

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Simiane-Collongue, Bouches-du-Rhône, France (43.44,5.44)

Generated: 18/06/25 03:03:55. Forecast: 18/06/25 to 24/06/25. Timezone: UTC+2.00