Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waning Gibbous 60%

23:10

12:58

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

Sun - Rise: 06:17, Set: 21:18, Transit: 13:47. Moon - Rise: 23:10, Set: 12:58. Civil Dark: 21:55 - 05:40. Nautical Dark: 22:44 - 04:51. Astro Dark: 23:45 - 03:51

Total Clouds (% Sky Obscured)

96
96
90
87
51
88
83
90
50
23
19
0
0
0
10
4
8
55
69
66
62
27
26
29

Low Clouds (% Sky Obscured)

4
2
1
0
28
61
47
27
17
17
15
0
0
0
10
0
5
31
36
45
45
17
20
24

Medium Clouds (% Sky Obscured)

82
76
72
61
30
62
73
84
41
16
16
0
0
0
4
4
3
21
36
24
17
11
1
0

High Clouds (% Sky Obscured)

83
44
41
29
4
9
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

32
22
11
2
13
26
35
67
21
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
6
8
8
9
13
12
13
7
4
4
3
1
3
5
4
4
4
4
4
4
5
8
10

Chance of Frost

Temperature (°C)

23
26
27
29
31
32
29
29
26
27
25
23
22
21
20
20
19
19
19
18
18
20
22
23

Feels Like (°C)

23
26
27
29
30
31
29
28
27
30
28
27
26
25
23
22
22
21
20
19
19
20
22
23

Dew Point (°C)

17
16
14
14
15
16
17
18
24
23
22
21
20
19
19
18
17
17
16
15
15
16
16
15

Relative Humidity (%)

71
54
44
39
37
39
48
52
87
82
86
88
88
88
89
88
88
88
85
82
81
79
68
58

Pressure (mb)

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

Ozone (du)

316
313
309
308
306
306
307
306
306
306
308
308
310
310
311
311
311
311
310
311
311
311
310
310

Wednesday 5

Waning Gibbous 49%

23:30

14:19

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

Sun - Rise: 06:19, Set: 21:16, Transit: 13:47. Moon - Rise: 23:30, Set: 14:19. Civil Dark: 21:53 - 05:41. Nautical Dark: 22:42 - 04:53. Astro Dark: 23:42 - 03:54

Total Clouds (% Sky Obscured)

36
38
41
38
40
42
24
28
33
7
24
27
37
20
15
21
13
15
20
31
43
52
97
100

Low Clouds (% Sky Obscured)

19
23
22
23
24
26
0
3
11
0
7
12
0
0
15
13
13
8
11
31
22
18
15
19

Medium Clouds (% Sky Obscured)

19
18
19
2
14
19
17
18
19
5
18
20
37
20
0
20
3
9
18
30
4
0
57
100

High Clouds (% Sky Obscured)

0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
40
93
100

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
1
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)

12
14
15
17
16
17
16
14
13
14
11
10
7
4
2
2
2
2
3
3
2
3
6
7

Chance of Frost

Temperature (°C)

25
25
26
27
27
28
27
27
27
25
22
20
18
17
16
14
13
12
11
10
11
13
16
18

Feels Like (°C)

24
24
24
24
25
25
24
25
24
23
21
19
18
18
17
15
14
13
12
12
12
14
16
16

Dew Point (°C)

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

Relative Humidity (%)

51
45
40
34
30
27
26
26
29
38
41
54
59
66
69
71
74
77
81
85
84
74
64
54

Pressure (mb)

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

Ozone (du)

311
311
311
310
309
307
308
309
308
307
309
311
311
311
312
312
311
311
311
310
311
312
312
309

Thursday 6

Third Quarter 37%

23:58

15:44

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

Sun - Rise: 06:20, Set: 21:14, Transit: 13:46. Moon - Rise: 23:58, Set: 15:44. Civil Dark: 21:51 - 05:43. Nautical Dark: 22:40 - 04:55. Astro Dark: 23:39 - 03:57

Total Clouds (% Sky Obscured)

100
100
100
93
80
37
34
53
50
35
28
5
7
0
0
16
29
38
41
43
7
4
6
24

Low Clouds (% Sky Obscured)

21
21
14
16
14
0
0
9
0
0
0
0
0
0
0
16
29
38
41
43
0
0
0
0

Medium Clouds (% Sky Obscured)

80
86
71
85
67
28
22
5
13
0
0
5
7
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
63
35
1
3
25
25
35
24
0
0
0
0
0
0
2
4
2
7
4
6
24

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
9
9
9
10
10
10
10
9
8
6
5
5
5
5
4
4
4
4
3
3
3
4
5

Chance of Frost

Temperature (°C)

19
20
21
23
24
24
24
24
23
22
19
16
14
12
11
10
9
8
8
7
7
11
15
18

Feels Like (°C)

17
17
18
19
19
20
22
21
19
19
15
13
13
11
11
9
9
8
7
7
7
11
15
18

Dew Point (°C)

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

Relative Humidity (%)

45
39
34
26
23
22
22
22
25
31
40
47
52
55
56
58
62
65
70
74
71
59
48
41

Pressure (mb)

1022
1022
1022
1022
1022
1021
1021
1021
1021
1022
1022
1023
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1024
1024

Ozone (du)

309
307
307
308
309
310
314
320
325
330
334
340
346
335
329
326
324
323
323
322
320
320
321
321

Friday 7

Waning Crescent 26%

00:37

17:08

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

Sun - Rise: 06:22, Set: 21:13, Transit: 13:46. Moon - Rise: 00:37, Set: 17:08. Civil Dark: 21:50 - 05:45. Nautical Dark: 22:37 - 04:57. Astro Dark: 23:36 - 04:00

Total Clouds (% Sky Obscured)

18
49
26
21
24
63
64
15
17
12
8
21
17
27
45
58
47
37
45
53
57
43
28
15

Low Clouds (% Sky Obscured)

5
11
16
18
21
21
19
15
17
12
6
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
1
2
3
2
1
0
0
0
0
0
0
0
0
0
0
9
18
27
18
10
2

High Clouds (% Sky Obscured)

10
30
4
1
2
28
42
1
4
2
2
21
17
26
45
58
46
33
43
47
48
39
22
11

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)

5
6
7
7
7
7
6
6
5
4
4
4
5
5
6
6
5
4
4
4
4
3
3
4

Chance of Frost

Temperature (°C)

21
22
23
25
25
25
26
25
25
24
20
18
16
14
13
11
11
11
10
11
12
14
18
22

Feels Like (°C)

20
21
20
23
24
24
23
22
24
23
20
18
15
13
11
10
9
9
9
10
11
14
18
22

Dew Point (°C)

5
5
5
5
5
4
4
3
3
6
6
6
5
4
3
3
3
3
2
3
3
3
3
4

Relative Humidity (%)

35
32
30
27
26
25
24
23
24
31
40
46
49
51
53
54
56
57
58
58
55
46
36
31

Pressure (mb)

1024
1023
1023
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1020
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

322
325
327
328
327
329
327
328
327
322
320
319
320
320
319
319
318
318
318
317
317
320
322
321

Saturday 8

Waning Crescent 16%

01:33

18:24

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

Sun - Rise: 06:23, Set: 21:11, Transit: 13:46. Moon - Rise: 01:33, Set: 18:24. Civil Dark: 21:48 - 05:46. Nautical Dark: 22:35 - 04:59. Astro Dark: 23:33 - 04:03

Total Clouds (% Sky Obscured)

28
42
55
44
34
21
29
36
41
48
52
55
57
64
100
100
100
100
85
73
70
81
82
78

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
12
22
29

Medium Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
12
24
40
29
17
6
12
19
25
25
26
25
25
16
21

High Clouds (% Sky Obscured)

24
41
50
44
34
21
29
36
41
48
52
50
52
55
100
100
100
100
78
60
55
61
67
73

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
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
1
3
3
1
0
0
0
0
0
0
0
0
0
0
1
1
0
2
4
2
49
68
69

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.2

Wind Speed/Direction (mph)

4
5
6
6
6
6
7
7
6
5
4
4
4
4
4
4
3
3
3
3
2
2
3
4

Chance of Frost

Temperature (°C)

25
26
27
28
29
29
30
29
29
27
24
21
20
19
18
17
17
16
15
16
17
18
18
19

Feels Like (°C)

25
26
26
27
28
29
28
28
28
27
23
21
19
18
17
15
14
14
13
13
13
13
16
15

Dew Point (°C)

4
4
4
4
3
3
3
3
4
7
7
5
4
5
4
4
3
3
2
3
3
3
1
-2

Relative Humidity (%)

26
24
22
20
18
18
17
18
20
26
33
35
36
38
40
40
41
41
42
40
39
38
30
24

Pressure (mb)

1019
1018
1018
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

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

Sunday 9

Waning Crescent 15%

02:47

19:25

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 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:24, Set: 21:09, Transit: 13:46. Moon - Rise: 02:47, Set: 19:25. Civil Dark: 21:46 - 05:48. Nautical Dark: 22:33 - 05:01. Astro Dark: 23:29 - 04:05

Total Clouds (% Sky Obscured)

90
94
97
93
89
88
89
87
84
81
78
76
77
77
79
75
71
67
69
72
74
73
71
71

Low Clouds (% Sky Obscured)

36
45
55
53
51
49
38
21
10
13
13
6
7
7
7
4
4
3
3
5
5
5
9
12

Medium Clouds (% Sky Obscured)

28
39
46
34
22
8
14
23
26
30
37
42
51
58
65
61
57
53
41
32
20
14
10
7

High Clouds (% Sky Obscured)

85
94
89
68
49
45
62
74
84
65
47
29
35
41
43
46
44
45
43
38
29
22
22
26

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

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

Precipitation Probability (%)

85
94
85
67
54
42
44
55
89
73
60
34
39
48
60
47
33
6
6
6
2
2
2
0

Precipitation Amount (mm)

0.4
0.6
0.4
0.3
0
0
0
0
0.9
0.4
0.3
0
0
0.2
0.4
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
4
4
3
4
5
3
3
5
4
3
3
3
4
5
5
5
4
3
2
2
3
5

Chance of Frost

Temperature (°C)

19
20
21
24
25
27
27
27
26
25
24
22
20
20
19
19
18
18
17
17
18
18
20
22

Feels Like (°C)

13
13
14
16
25
26
26
27
27
28
23
24
23
23
23
22
17
16
16
15
14
14
17
18

Dew Point (°C)

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

Relative Humidity (%)

19
16
13
11
12
13
13
16
20
24
26
29
31
32
33
34
34
35
35
33
32
31
26
22

Pressure (mb)

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

Ozone (du)

321
320
320
320
319
318
317
317
317
317
318
319
319
321
322
323
323
323
323
324
324
324
324
323

Monday 10

Waning Crescent 8%

04:13

20:10

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

Sun - Rise: 06:26, Set: 21:07, Transit: 13:46. Moon - Rise: 04:13, Set: 20:10. Civil Dark: 21:44 - 05:50. Nautical Dark: 22:31 - 05:03. Astro Dark: 23:26 - 04:08

Total Clouds (% Sky Obscured)

74
74
77
78
78
79
64
50
34
29
24
17
24
30
34
38
42
46
40
35
30

Low Clouds (% Sky Obscured)

18
14
12
18
25
32
21
12
2
7
14
17
23
27
25
31
38
43
40
35
30

Medium Clouds (% Sky Obscured)

8
7
7
16
24
33
24
15
6
5
3
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

29
27
29
22
20
14
11
8
7
5
3
1
5
8
10
12
16
18
13
7
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

6
7
8
10
10
11
11
12
12
13
12
11
10
9
7
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

25
26
28
29
30
30
30
28
26
24
21
19
16
15
13
12
12
12
11
12
13

Feels Like (°C)

19
20
22
23
28
27
26
26
27
27
20
19
18
16
16
16
9
11
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

19
18
17
15
15
14
14
19
27
36
40
44
49
51
53
57
61
66
71
68
65

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1020
1021
1021
1022
1022
1022
1022
1023
1023
1023

Ozone (du)

322
322
321
321
321
321
321
321
321
321
319
317
315
317
318
319
319
319
319
320
320

Forecast for Charleville-Mézières, Ardennes, France (49.76,4.73)

Generated: 04/08/26 11:56:01. Forecast: 04/08/26 to 10/08/26. Timezone: UTC+2.00