Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waning Gibbous 96%

22:50

07:50

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
11 Bad

Sun - Rise: 06:52, Set: 20:50, Transit: 13:52. Moon - Rise: 22:50, Set: 07:50. Civil Dark: 21:21 - 06:22. Nautical Dark: 21:59 - 05:44. Astro Dark: 22:40 - 05:02

Total Clouds (% Sky Obscured)

87
75
87
75
62
25
62
37
100
100
100
100
100
100
96
94
100
94
90
69
87
62
81
80

Low Clouds (% Sky Obscured)

52
49
63
67
46
53
53
66
74
73
77
78
84
74
80
68
77
69
64
50
50
35
76
67

Medium Clouds (% Sky Obscured)

97
97
100
100
100
100
100
100
100
100
100
100
98
84
66
61
81
81
43
20
43
28
6
12

High Clouds (% Sky Obscured)

93
64
50
43
67
68
64
41
8
12
3
0
1
37
60
60
60
3
20
0
6
3
3
20

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
5
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
100
100
100
100
100
100
100
85
70
29
13
34
34
17
11
7
1
6
25

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
15
16
16
15
15
14
13
11
10
10
10
9
9
9
9
8
8
8
8
10
12
13

Feels Like (°C)

11
12
13
14
14
14
14
13
10
8
9
9
7
6
7
7
6
6
6
6
7
9
11
12

Dew Point (°C)

6
6
6
6
6
6
8
9
9
9
9
9
9
9
8
8
7
7
6
6
6
7
7
7

Relative Humidity (%)

62
58
54
52
51
55
61
70
75
86
90
90
95
95
95
93
91
90
88
88
85
80
72
64

Pressure (mb)

1011
1010
1009
1008
1008
1007
1007
1008
1008
1009
1009
1009
1009
1008
1008
1008
1008
1007
1007
1007
1007
1008
1008
1008

Ozone (du)

409
411
413
415
416
416
414
412
416
419
417
415
424
422
424
426
426
432
431
429
422
420
420
420

Saturday 27

Waning Gibbous 91%

00:00

08:28

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
11 Bad

Sun - Rise: 06:51, Set: 20:51, Transit: 13:52. Moon - Rise: 00:00, Set: 08:28. Civil Dark: 21:22 - 06:20. Nautical Dark: 22:00 - 05:42. Astro Dark: 22:42 - 05:00

Total Clouds (% Sky Obscured)

82
70
100
100
100
100
97
100
98
100
100
100
93
84
94
100
100
95
95
79
78
93
94
100

Low Clouds (% Sky Obscured)

25
57
40
63
30
79
32
2
2
20
29
46
53
66
55
44
33
38
33
28
26
28
8
9

Medium Clouds (% Sky Obscured)

58
35
96
100
86
96
94
85
91
100
100
100
85
64
93
100
99
90
90
70
71
87
93
88

High Clouds (% Sky Obscured)

38
20
99
74
93
100
78
100
91
80
55
3
0
0
0
2
60
18
55
55
55
55
55
100

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
6
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 (%)

29
21
12
12
20
9
29
17
4
3
4
3
3
4
5
8
8
7
5
3
3
3
5
6

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
3
6
7
8
9
11
15
15
15
14
15
13
14
13
12
12
11
11
11
15
18
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
17
15
16
16
15
14
10
8
7
7
7
8
8
8
8
9
8
8
8
9
10
12

Dew Point (°C)

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

Relative Humidity (%)

60
55
51
48
49
51
57
61
67
68
79
86
86
86
81
90
87
83
83
84
81
75
69
67

Pressure (mb)

1007
1006
1006
1005
1004
1003
1003
1003
1003
1003
1003
1003
1002
1002
1002
1001
1001
1000
1000
1000
1000
1000
1000
999

Ozone (du)

417
415
410
406
404
403
402
401
401
404
411
413
412
410
409
405
405
406
407
407
404
407
407
408

Sunday 28

Waning Gibbous 83%

01:06

09:16

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
11 Bad

Sun - Rise: 06:49, Set: 20:52, Transit: 13:52. Moon - Rise: 01:06, Set: 09:16. Civil Dark: 21:23 - 06:18. Nautical Dark: 22:02 - 05:40. Astro Dark: 22:43 - 04:58

Total Clouds (% Sky Obscured)

100
54
59
74
64
91
69
34
64
63
70
90
83
100
100
98
99
96
99
89
86
88
82
86

Low Clouds (% Sky Obscured)

2
20
18
41
23
64
5
5
48
60
58
80
69
100
83
95
99
90
98
88
84
77
49
55

Medium Clouds (% Sky Obscured)

100
58
4
24
3
6
62
31
24
52
34
85
70
57
56
27
16
14
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
43
39
48
40
40
0
0
40
0
1
60
55
0
0
0
0
0
0
55
55
55
60
60

ISS Passover

Visibility (miles)

9
9
8
7
4
5
9
9
9
9
4
7
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
Very Light Rain
Light Rain
Light Rain
None
None
None
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
24
47
74
95
95
58
53
69
95
71
48
32
14
27
21
8
4
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.3
0.7
0.9
0
0
0
0.8
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

22
22
24
24
20
6
12
9
9
7
11
12
9
6
4
3
2
2
2
2
1
2
3
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
13
15
16
21
13
16
15
15
11
8
7
7
7
7
7
8
8
8
8
9
10
11

Dew Point (°C)

11
10
10
13
14
13
13
12
13
13
12
10
9
8
8
8
8
8
8
7
7
8
8
8

Relative Humidity (%)

64
57
55
63
65
64
85
80
89
95
96
93
91
93
93
93
91
91
90
90
88
85
81
76

Pressure (mb)

999
999
998
998
998
998
1001
1001
1002
1003
1006
1008
1008
1009
1009
1010
1010
1010
1011
1011
1011
1012
1012
1013

Ozone (du)

406
403
406
410
411
409
412
413
414
413
418
413
413
417
414
412
413
412
409
404
404
405
409
411

Monday 29

Waning Gibbous 74%

02:05

10:17

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
11 Bad

Sun - Rise: 06:48, Set: 20:54, Transit: 13:52. Moon - Rise: 02:05, Set: 10:17. Civil Dark: 21:25 - 06:17. Nautical Dark: 22:03 - 05:38. Astro Dark: 22:45 - 04:56

Total Clouds (% Sky Obscured)

91
97
91
93
89
88
77
88
92
96
100
99
98
97
98
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

67
77
76
82
74
52
62
63
63
73
84
82
79
78
79
80
82
80
79
78
77
75
75
76

Medium Clouds (% Sky Obscured)

0
58
69
70
75
87
79
88
92
96
100
98
96
94
94
75
95
57
94
88
71
54
93
94

High Clouds (% Sky Obscured)

60
55
50
50
18
14
45
45
46
52
53
51
54
4
15
64
45
52
100
52
84
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
7
9
9
9
8
2
8
4
8
7
6
6
6
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
Very Light Rain
None
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

1
5
8
16
34
41
60
56
55
49
55
55
68
95
95
95
90
62
60
60
70
40
13
35

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0
0.2
0
0.2
0
0.3
1.5
1.2
0.8
0.9
0.2
0.3
0.3
0.5
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
16
17
17
17
17
17
16
14
14
12
12
11
11
11
11
10
10
10
10
11
11
12

Feels Like (°C)

12
13
14
14
15
15
15
15
14
13
12
9
9
8
7
8
7
7
8
8
8
9
9
10

Dew Point (°C)

8
8
8
8
8
9
10
12
11
11
11
11
11
10
11
10
10
10
10
10
9
10
11
11

Relative Humidity (%)

68
61
57
56
56
57
64
72
75
80
83
90
93
92
96
95
96
95
96
96
96
96
96
92

Pressure (mb)

1013
1012
1012
1012
1012
1012
1012
1013
1013
1014
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1018
1019

Ozone (du)

413
411
410
409
410
405
401
396
393
395
393
392
393
394
398
397
396
396
394
393
393
394
392
391

Tuesday 30

Waning Gibbous 64%

02:54

11:27

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
11 Bad

Sun - Rise: 06:47, Set: 20:55, Transit: 13:51. Moon - Rise: 02:54, Set: 11:27. Civil Dark: 21:26 - 06:15. Nautical Dark: 22:05 - 05:37. Astro Dark: 22:47 - 04:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
98
97
96
97

Low Clouds (% Sky Obscured)

78
76
72
69
63
62
61
60
66
73
78
85
93
100
98
90
83
83
73
63
69
75
70
46

Medium Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
100
100
100
88
78
66
68
70
35
56
65
57
17

High Clouds (% Sky Obscured)

100
100
100
100
100
100
60
100
100
100
100
83
19
0
17
83
52
57
100
100
95
90
85
90

ISS Passover

Visibility (miles)

9
9
9
6
5
4
7
8
5
9
9
9
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

52
47
81
94
92
95
95
95
95
79
86
95
72
49
36
28
24
32
15
9
6
6
4
25

Precipitation Amount (mm)

0
0
0.4
0.5
0.4
0.6
0.6
0.9
0.8
0.4
0.5
0.8
0.4
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
87
80
84
89
89
93
93
95
93
93
93
95
95
91
91
93
93
93
93
90
88
84
78

Pressure (mb)

1019
1018
1018
1017
1017
1017
1017
1016
1016
1016
1017
1017
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

389
387
385
384
383
383
385
382
381
381
382
381
386
388
388
388
390
388
388
388
389
389
390
390

Wednesday 1

Third Quarter 53%

03:33

No Set

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
11 Bad

Sun - Rise: 06:45, Set: 20:56, Transit: 13:51. Moon - Rise: 03:33, Set: No Set. Civil Dark: 21:27 - 06:14. Nautical Dark: 22:06 - 05:35. Astro Dark: 22:49 - 04:52

Total Clouds (% Sky Obscured)

99
100
100
100
100
95
89
84
88
90
94
96
98
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
62
63
66
69
68
66
64
64
66
66
69
73
79
84
87
89
93
96
100
100
100
100
100

Medium Clouds (% Sky Obscured)

55
75
74
74
73
83
87
92
89
86
81
81
81
77
74
75
77
81
83
87
89
91
91
92

High Clouds (% Sky Obscured)

96
100
100
100
100
91
80
69
75
81
86
91
95
100
100
100
100
87
73
55
46
35
24
16

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
6
5
5
6
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

39
32
66
75
77
72
65
57
49
38
12
33
38
35
43
45
43
62
72
78
73
67
60
56

Precipitation Amount (mm)

0
0
0.3
0.4
0.4
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.4
0.3
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
16
16
16
16
16
16
16
16
12
12
12
12
11
11
10
10
11
11
11
12
9
8
8

Dew Point (°C)

11
10
10
11
12
12
12
13
12
12
12
11
11
11
10
10
10
10
10
10
10
10
10
9

Relative Humidity (%)

72
64
63
68
72
75
79
85
89
90
92
93
95
93
93
95
93
93
93
95
95
95
95
95

Pressure (mb)

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

Ozone (du)

392
390
389
388
386
385
385
385
385
385
385
385
385
386
386
386
386
386
384
383
382
381
380
379

Thursday 2

Waning Crescent 41%

04:05

12:44

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
11 Bad

Sun - Rise: 06:44, Set: 20:57, Transit: 13:51. Moon - Rise: 04:05, Set: 12:44. Civil Dark: 21:29 - 06:12. Nautical Dark: 22:08 - 05:33. Astro Dark: 22:51 - 04:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
91
85
80
88
95
100
100
100
100
100
100
100
96
89
84
88

Low Clouds (% Sky Obscured)

100
100
95
90
85
86
88
88
79
75
68
67
66
60
57
45
35
18
14
10
36
59
81
80

Medium Clouds (% Sky Obscured)

94
97
97
96
95
87
79
71
52
34
16
29
41
57
56
54
52
45
37
25
17
7
0
10

High Clouds (% Sky Obscured)

8
0
1
1
1
1
1
1
1
1
1
15
26
43
30
15
4
24
45
70
63
60
52
53

ISS Passover

Visibility (miles)

9
9
8
8
8
8
7
6
5
7
8
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

50
45
56
66
74
70
67
66
57
50
42
38
30
13
20
18
5
13
13
7
11
10
4
13

Precipitation Amount (mm)

0
0
0
0.3
0.4
0.3
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
11
11
12
12
13
12
11
10
9
9
8
8
8
8
7
7
7
7
7
7
8
10
11

Feels Like (°C)

8
8
8
9
9
9
11
12
14
7
6
5
5
4
5
5
5
5
4
4
5
7
8
9

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
86
83
77
83
87
95
95
95
95
95
93
94
94
94
94
93
93
93
91
88
87

Pressure (mb)

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

Ozone (du)

379
380
380
381
382
383
383
382
382
383
384
385
384
384
383
382
382
381
381
381
380
381
382
383

Forecast for Tournefeuille, Upper Garonne, France (43.57,1.33)

Generated: 26/04/24 00:00:17. Forecast: 26/04/24 to 02/05/24. Timezone: UTC+2.00