Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 4

Waning Gibbous 85%

23:54

10:15

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

Sun - Rise: 06:00, Set: 21:22, Transit: 13:41. Moon - Rise: 23:54, Set: 10:15. Civil Dark: 21:58 - 05:24. Nautical Dark: 22:45 - 04:38. Astro Dark: 23:43 - 03:40

Total Clouds (% Sky Obscured)

19
15
12
9
0
0
0
0
8
30
47
41
43
27
5
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
13
0
5
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
23
40
30
39
25
5
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
21
20
21
23
25
27
29
30
33
34
34
33
31
29
29
30
27
22
20
19
19
18
17

Dew Point (°C)

15
14
13
13
11
10
10
10
10
10
9
8
8
8
7
6
7
7
7
8
8
8
6
6

Relative Humidity (%)

65
64
65
62
48
39
34
31
28
25
22
19
18
19
19
19
23
32
39
44
46
46
43
43

Pressure (mb)

1021
1021
1021
1021
1021
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1020
1020
1021
1022
1022
1022
1022
1022

Ozone (du)

312
316
318
320
322
321
324
326
326
325
327
329
328
328
328
328
329
330
330
329
327
327
325
326

Sunday 5

Waning Gibbous 77%

00:13

11:22

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

Sun - Rise: 06:01, Set: 21:22, Transit: 13:41. Moon - Rise: 00:13, Set: 11:22. Civil Dark: 21:58 - 05:25. Nautical Dark: 22:44 - 04:38. Astro Dark: 23:42 - 03:42

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
3
30
5
2
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
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
3
30
5
2
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)

7
7
7
7
6
5
5
4
3
4
5
8
11
13
15
16
15
11
8
7
7
7
7
7

Chance of Frost

Temperature (°C)

18
18
17
18
22
25
28
30
32
34
34
35
35
34
33
31
30
26
23
21
20
19
19
18

Feels Like (°C)

17
16
16
17
22
25
27
29
31
33
33
32
31
30
28
27
26
25
22
21
19
17
18
17

Dew Point (°C)

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

Relative Humidity (%)

42
43
44
42
33
25
19
15
12
11
10
10
10
11
13
16
21
29
35
37
41
45
50
53

Pressure (mb)

1022
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1017
1017
1016
1016
1016
1016
1017
1018
1018
1019
1019
1019
1018

Ozone (du)

327
327
327
326
325
320
317
316
315
314
315
316
316
317
318
318
319
319
317
317
317
319
321
324

Monday 6

Waning Gibbous 67%

00:32

12:30

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

Sun - Rise: 06:01, Set: 21:22, Transit: 13:41. Moon - Rise: 00:32, Set: 12:30. Civil Dark: 21:57 - 05:26. Nautical Dark: 22:44 - 04:39. Astro Dark: 23:41 - 03:43

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
27
54
71

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
25
54
71

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)

7
7
7
7
6
5
4
3
2
3
4
6
10
13
14
14
13
10
9
8
6
6
7
7

Chance of Frost

Temperature (°C)

18
18
19
20
23
26
28
30
32
33
35
35
35
35
34
33
31
27
23
22
20
20
19
19

Feels Like (°C)

17
17
18
19
23
26
29
31
32
34
36
34
33
30
30
28
26
25
22
22
21
21
19
17

Dew Point (°C)

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

Relative Humidity (%)

55
55
56
52
40
32
26
19
16
14
12
11
11
11
13
15
19
25
36
44
47
48
47
47

Pressure (mb)

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

Ozone (du)

327
329
329
328
329
331
332
334
334
334
335
335
336
334
333
333
334
335
334
333
332
331
330
329

Tuesday 7

Third Quarter 57%

00:52

13:40

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

Sun - Rise: 06:02, Set: 21:21, Transit: 13:42. Moon - Rise: 00:52, Set: 13:40. Civil Dark: 21:57 - 05:27. Nautical Dark: 22:43 - 04:40. Astro Dark: 23:40 - 03:44

Total Clouds (% Sky Obscured)

87
60
33
1
1
1
3
3
20
20
3
25
28
4
2
12
16
27
0
2
9
27
18
11

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)

87
60
33
1
1
1
3
3
20
20
2
25
28
4
2
12
16
27
0
2
8
27
18
10

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)

7
6
6
6
5
6
7
7
7
7
10
12
13
15
15
14
13
12
10
7
6
5
6
6

Chance of Frost

Temperature (°C)

19
19
19
20
23
26
29
31
33
35
35
36
36
36
35
33
32
29
26
24
21
20
19
19

Feels Like (°C)

17
16
17
18
23
26
29
31
33
32
31
33
31
29
30
29
27
24
21
22
20
19
17
16

Dew Point (°C)

8
7
8
8
8
7
6
4
2
0
-0
-0
-2
-3
-2
2
3
3
2
3
3
4
4
3

Relative Humidity (%)

47
47
48
45
36
28
22
17
13
11
10
10
9
8
9
13
16
19
20
25
28
33
35
35

Pressure (mb)

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

Ozone (du)

329
330
329
329
329
330
330
330
330
330
330
330
328
328
329
329
328
328
328
328
329
328
327
327

Wednesday 8

Waning Crescent 45%

01:16

14:53

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 OK
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 06:03, Set: 21:21, Transit: 13:42. Moon - Rise: 01:16, Set: 14:53. Civil Dark: 21:56 - 05:27. Nautical Dark: 22:42 - 04:41. Astro Dark: 23:39 - 03:46

Total Clouds (% Sky Obscured)

12
5
5
6
4
1
0
0
0
2
0
0
0
2
3
5
0
0
1
1
1
1
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
1
3
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

12
3
1
1
1
0
0
0
0
2
0
0
0
2
3
5
0
0
1
1
1
1
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)

6
7
7
7
6
7
7
9
9
10
11
12
15
17
17
18
17
12
8
5
6
7
7
7

Chance of Frost

Temperature (°C)

19
19
20
22
24
26
29
31
33
34
36
36
36
36
35
34
32
28
25
22
21
21
20
19

Feels Like (°C)

17
17
19
21
23
26
29
31
32
34
36
35
33
32
31
30
28
27
26
25
25
23
22
18

Dew Point (°C)

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

Relative Humidity (%)

35
36
37
35
27
21
16
14
11
10
9
9
9
10
11
12
15
19
24
31
35
40
44
43

Pressure (mb)

1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1014
1013
1013
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

327
328
328
327
328
328
327
327
328
328
329
329
329
329
328
329
328
327
327
327
328
329
330
329

Thursday 9

Waning Crescent 34%

01:45

16:11

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

Sun - Rise: 06:04, Set: 21:20, Transit: 13:42. Moon - Rise: 01:45, Set: 16:11. Civil Dark: 21:56 - 05:28. Nautical Dark: 22:42 - 04:42. Astro Dark: 23:38 - 03:47

Total Clouds (% Sky Obscured)

0
1
1
2
5
8
10
10
14
14
24
37
49
32
17
3
7
12
18
37
57
79
76
71

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
3
7
14
13
7
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
1
2
4
5
2
3
3
6
3
5
4
5
4
1
4
9
13
36
57
79
75
71

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
5
3
1
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)

7
7
6
5
4
3
2
4
3
4
5
8
11
14
11
8
6
4
3
3
3
4
5
5

Chance of Frost

Temperature (°C)

19
19
21
22
24
26
29
32
33
34
35
34
35
35
33
31
30
26
23
20
20
19
19
20

Feels Like (°C)

18
19
18
18
18
25
25
26
27
28
28
35
34
34
33
33
33
27
28
29
27
24
23
19

Dew Point (°C)

6
5
5
5
5
4
3
3
1
-1
-2
-4
-5
-5
-3
-0
3
6
10
13
13
12
11
12

Relative Humidity (%)

42
41
36
33
29
23
18
15
13
10
9
8
8
7
10
13
17
26
41
63
62
62
61
59

Pressure (mb)

1014
1014
1014
1014
1013
1013
1013
1012
1012
1011
1011
1010
1010
1009
1010
1010
1010
1011
1012
1013
1013
1013
1013
1012

Ozone (du)

329
328
327
327
327
327
327
328
327
327
327
327
328
328
328
328
328
327
326
325
324
324
323
323

Friday 10

Waning Crescent 23%

02:24

17:31

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 Bad
20 Bad
21 OK
22 Good
23 OK
00 Bad
01 Bad

Sun - Rise: 06:04, Set: 21:20, Transit: 13:42. Moon - Rise: 02:24, Set: 17:31. Civil Dark: 21:55 - 05:29. Nautical Dark: 22:41 - 04:43. Astro Dark: 23:37 - 03:49

Total Clouds (% Sky Obscured)

66
59
55
49
49
50
53
68
84
99
99
99
98
86
73
58
37
20
3
31
58
85

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
7
14
20
27
36
44
46
46
48
47
50
55
37
19
0
1
1
2
3
4
5

High Clouds (% Sky Obscured)

66
55
43
32
30
32
30
53
76
99
99
99
98
86
73
55
35
18
1
28
48
67

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
0
0
0
0
0
0
1
4
3
16
18
10
38
41
37
31
22
3
2
1
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

Wind Speed/Direction (mph)

6
6
4
3
3
3
4
6
7
8
10
10
11
12
10
8
7
4
2
3
3
3

Chance of Frost

Temperature (°C)

19
19
20
22
23
25
27
29
31
32
33
33
33
33
31
30
29
26
24
21
21
20

Feels Like (°C)

19
18
18
18
17
25
25
26
27
27
26
32
31
30
30
31
31
25
25
25
24
23

Dew Point (°C)

10
10
10
9
8
8
8
8
8
7
7
6
6
6
6
6
5
8
9
11
11
12

Relative Humidity (%)

57
56
50
44
39
34
30
26
24
21
19
19
18
18
19
21
22
30
40
52
54
58

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1011
1011
1012
1013
1014
1014
1014

Ozone (du)

322
322
322
323
323
323
324
324
324
325
325
325
325
325
327
328
330
330
330
330
327
325

Forecast for Saint-Michel-lObservatoire, Alpes-de-Haute-Provence, France (43.91,5.72)

Generated: 04/07/26 04:24:38. Forecast: 04/07/26 to 10/07/26. Timezone: UTC+2.00