Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 16

Waning Crescent 0%

06:36

20:59

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

Sun - Rise: 06:58, Set: 20:33, Transit: 13:45. Moon - Rise: 06:36, Set: 20:59. Civil Dark: 21:03 - 06:28. Nautical Dark: 21:40 - 05:51. Astro Dark: 22:17 - 05:12

Total Clouds (% Sky Obscured)

45
37
24
1
1
10
15
13
62
89
63
43
26
32
59
60
43
33
33
31
70
41
37
25

Low Clouds (% Sky Obscured)

32
26
0
0
0
3
0
0
0
0
0
0
0
7
26
29
20
23
22
25
45
30
20
21

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
13
2
11
11
3
4
3
3
0

High Clouds (% Sky Obscured)

11
2
2
1
1
10
15
13
62
88
63
43
26
30
44
32
30
5
3
5
5
5
13
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)

4
4
4
4
4
4
4
4
4
4
4
3
2
2
3
3
3
4
4
4
4
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
10
9
9
7
7
6
5
6
11
14
16
17
17
17
18
19
20
20
20
18
15

Dew Point (°C)

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

Relative Humidity (%)

72
73
75
76
77
78
77
74
71
71
67
57
47
41
36
33
31
29
29
30
32
41
59
66

Pressure (mb)

1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1018
1018
1017
1018
1018
1020

Ozone (du)

343
343
342
341
339
338
336
332
330
330
328
328
329
330
331
333
336
337
335
333
333
332
329
329

Friday 17

New Moon 2%

07:03

No Set

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

Sun - Rise: 06:57, Set: 20:34, Transit: 13:45. Moon - Rise: 07:03, Set: No Set. Civil Dark: 21:04 - 06:26. Nautical Dark: 21:41 - 05:49. Astro Dark: 22:19 - 05:10

Total Clouds (% Sky Obscured)

6
2
9
23
97
89
56
61
84
86
93
62
71
94
47
30
38
62
94
78
44
75
89
91

Low Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
14
12
25
37
43
40
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
11
20
37
16
21
38
9
11
5
8
16
7
4
4
4
11

High Clouds (% Sky Obscured)

1
1
9
19
97
88
56
54
68
67
72
42
43
94
31
10
11
26
48
40
5
32
48
52

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

Chance of Frost

Temperature (°C)

12
11
10
10
10
9
9
9
9
9
10
13
16
17
19
20
21
22
22
21
21
20
18
16

Feels Like (°C)

13
12
10
10
9
7
7
8
7
6
8
12
14
16
18
19
20
21
20
19
19
20
18
15

Dew Point (°C)

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

Relative Humidity (%)

69
69
72
74
76
73
72
70
72
70
68
57
47
38
32
29
27
27
28
30
35
44
60
67

Pressure (mb)

1020
1021
1021
1021
1021
1021
1020
1020
1021
1021
1021
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1018
1018
1019

Ozone (du)

329
326
328
330
331
332
333
333
333
332
332
330
329
329
331
330
328
327
328
328
328
329
330
332

Saturday 18

Waxing Crescent 6%

07:37

22:22

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
11 Bad
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:55, Set: 20:35, Transit: 13:45. Moon - Rise: 07:37, Set: 22:22. Civil Dark: 21:05 - 06:24. Nautical Dark: 21:43 - 05:47. Astro Dark: 22:21 - 05:07

Total Clouds (% Sky Obscured)

92
99
80
97
100
100
55
60
64
67
84
64
63
57
34
57
83
100
100
100
100
98
100
100

Low Clouds (% Sky Obscured)

21
18
17
13
1
0
0
0
0
0
1
0
0
1
13
12
16
21
30
25
31
62
17
49

Medium Clouds (% Sky Obscured)

7
27
31
92
78
55
19
32
7
67
77
61
63
45
3
20
21
20
33
16
10
31
79
67

High Clouds (% Sky Obscured)

70
57
51
61
100
100
55
50
50
48
61
49
13
6
7
57
82
100
100
100
100
89
100
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
2
0

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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
15
15
16
39
62
79
95
95
63

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
1.7
1.1
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
13
12
12
11
11
10
10
10
11
15
17
19
20
21
21
21
21
20
20
18
14
12

Feels Like (°C)

13
12
11
11
10
10
9
9
8
9
10
14
16
18
20
21
20
20
19
19
18
16
13
12

Dew Point (°C)

9
8
7
7
7
6
6
6
6
6
7
8
8
8
7
6
5
5
5
6
6
9
12
12

Relative Humidity (%)

69
70
70
70
71
71
72
73
74
74
72
64
55
48
42
36
34
33
35
39
40
56
84
98

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1016
1015
1015
1015
1016
1016
1017

Ozone (du)

334
333
333
333
333
333
332
334
335
336
338
338
337
338
338
338
340
340
339
338
338
339
339
342

Sunday 19

Waxing Crescent 14%

08:21

23:46

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
11 Bad
12 Bad
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:53, Set: 20:36, Transit: 13:45. Moon - Rise: 08:21, Set: 23:46. Civil Dark: 21:07 - 06:23. Nautical Dark: 21:44 - 05:45. Astro Dark: 22:23 - 05:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
92
83
75
79
80
84
86
89
42
42
56
65
92
36
31
26
29

Low Clouds (% Sky Obscured)

33
16
9
13
18
21
24
26
27
28
27
27
24
35
31
26
26
31
22
85
30
26
22
20

Medium Clouds (% Sky Obscured)

64
30
58
63
8
70
93
84
78
71
60
54
47
45
29
8
10
29
42
60
4
9
4
4

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
77
53
30
35
25
40
30
29
3
2
3
5
2
1
2
2
2

ISS Passover

Visibility (miles)

0
9
9
9
9
9
9
9
9
9
6
9
9
9
9
9
9
9
9
9
2
2
3
3

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

9
6
2
0
1
0
10
2
8
4
9
8
3
12
13
9
13
14
24
49
58
55
59
46

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
11
11
10
10
10
10
10
10
11
12
14
16
17
19
20
21
20
20
16
15
14
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
91
87
85
85
84
84
84
84
83
75
68
63
55
46
40
35
36
42
70
78
86
95

Pressure (mb)

1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1012
1012
1012
1011
1012
1012
1012
1013

Ozone (du)

344
346
346
348
348
346
346
347
347
347
347
348
348
348
348
348
349
350
350
349
348
348
348
349

Monday 20

Waxing Crescent 23%

09:18

01:03

22 Bad
23 OK
00 Bad
01 OK
02 OK
03 OK
04 OK
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: 06:52, Set: 20:37, Transit: 13:45. Moon - Rise: 09:18, Set: 01:03. Civil Dark: 21:08 - 06:21. Nautical Dark: 21:46 - 05:44. Astro Dark: 22:24 - 05:03

Total Clouds (% Sky Obscured)

34
17
49
8
7
3
3
0
0
0
0
0
0
3
8
13
17
24
29
20
12
3
7
8

Low Clouds (% Sky Obscured)

22
7
2
0
0
0
0
0
0
0
0
0
0
3
8
13
17
24
29
20
12
0
0
0

Medium Clouds (% Sky Obscured)

5
4
49
5
5
3
3
0
0
0
0
0
0
0
0
0
0
0
0
2
4
3
6
5

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

4
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 (%)

12
5
15
22
21
22
24
12
6
0
0
0
0
0
1
4
8
8
3
7
7
3
3
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)

4
4
4
3
4
4
4
4
4
4
4
4
5
5
6
8
9
10
10
11
10
8
7
6

Chance of Frost

Temperature (°C)

10
10
9
9
9
9
8
8
8
8
9
10
12
13
14
15
15
15
14
14
13
12
11
10

Feels Like (°C)

11
10
10
9
9
10
9
9
9
8
10
13
13
14
14
14
14
13
13
12
13
14
15
9

Dew Point (°C)

10
9
9
9
8
8
8
7
7
7
7
8
8
6
3
2
1
0
-1
-2
-1
1
3
3

Relative Humidity (%)

96
96
96
96
95
95
96
96
95
94
91
84
77
62
49
43
39
37
34
31
38
47
58
62

Pressure (mb)

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

Ozone (du)

351
352
352
354
355
356
360
360
359
359
359
358
357
357
355
353
352
351
350
349
349
349
348
348

Tuesday 21

Waxing Crescent 34%

10:26

02:07

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

Sun - Rise: 06:50, Set: 20:39, Transit: 13:44. Moon - Rise: 10:26, Set: 02:07. Civil Dark: 21:09 - 06:19. Nautical Dark: 21:47 - 05:42. Astro Dark: 22:26 - 05:01

Total Clouds (% Sky Obscured)

9
10
12
14
39
68
96
70
51
29
51
71
86
65
45
25
30
35
40
33
31
35
45
42

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
13
25
37
27
19
11
9
6

Medium Clouds (% Sky Obscured)

5
5
4
4
10
15
21
16
17
19
48
70
86
62
34
6
7
7
8
7
7
6
7
7

High Clouds (% Sky Obscured)

7
9
9
10
39
67
95
69
44
24
18
16
11
5
3
2
1
1
1
4
7
14
25
31

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

Chance of Frost

Temperature (°C)

9
7
7
6
6
6
6
5
6
6
6
8
10
12
13
15
16
16
16
16
15
14
12
11

Feels Like (°C)

9
10
9
8
7
5
5
5
5
5
5
5
5
5
6
7
9
16
16
15
16
16
17
10

Dew Point (°C)

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

Relative Humidity (%)

69
75
78
82
86
83
79
75
70
66
61
51
42
35
33
31
31
31
33
34
43
54
69
73

Pressure (mb)

1014
1015
1015
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1012
1012
1011
1012
1012
1013
1014

Ozone (du)

347
346
346
345
345
344
343
342
343
344
345
345
345
345
345
345
345
347
349
350
349
348
347
347

Wednesday 22

Waxing Crescent 46%

11:42

02:58

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

Sun - Rise: 06:48, Set: 20:40, Transit: 13:44. Moon - Rise: 11:42, Set: 02:58. Civil Dark: 21:11 - 06:18. Nautical Dark: 21:49 - 05:40. Astro Dark: 22:28 - 04:59

Total Clouds (% Sky Obscured)

45
47
52
50
34
28
30
38
51
60
71
73
74
63
52
40
46
55
62
56
62
66

Low Clouds (% Sky Obscured)

2
2
1
1
4
7
11
8
5
1
4
7
10
10
11
12
15
20
26
26
23
20

Medium Clouds (% Sky Obscured)

8
24
41
50
34
28
30
38
38
11
14
17
20
12
4
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

33
40
49
50
34
28
29
22
19
20
30
49
59
56
52
40
46
55
60
54
43
43

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

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)

5
4
4
4
3
3
3
4
4
4
4
4
5
6
7
7
8
8
9
9
8
7

Chance of Frost

Temperature (°C)

9
8
7
7
6
6
6
6
7
7
8
10
11
13
14
15
16
16
16
16
15
14

Feels Like (°C)

10
11
10
9
8
6
6
6
6
6
7
8
8
9
10
11
12
16
16
15
15
15

Dew Point (°C)

6
5
4
4
3
3
3
3
3
4
5
5
5
5
5
5
5
6
6
6
7
8

Relative Humidity (%)

77
82
81
79
78
79
79
79
78
78
78
69
63
57
53
50
48
48
49
50
58
69

Pressure (mb)

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

Ozone (du)

347
347
347
347
347
347
348
348
347
347
346
347
348
349
349
349
350
349
349
348
349
350

Forecast for La Moline, Gard, France (44.10,3.40)

Generated: 16/04/26 22:48:48. Forecast: 16/04/26 to 22/04/26. Timezone: UTC+2.00