Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 23

Waxing Crescent 26%

09:38

01:11

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

Sun - Rise: 06:49, Set: 19:10, Transit: 13:01. Moon - Rise: 09:38, Set: 01:11. Civil Dark: 19:39 - 06:20. Nautical Dark: 20:13 - 05:47. Astro Dark: 20:47 - 05:12

Total Clouds (% Sky Obscured)

78
65
51
49
28
27
22
16
2
2
0
0
0
3
3
5
19
6
5
6
6
26
17
8

Low Clouds (% Sky Obscured)

8
5
10
8
11
2
11
12
2
2
0
0
0
0
0
2
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
28
21
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
1
0
1
7
2
2
0
0
0
0
0
2
3
3
15
5
4
5
5
26
17
8

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

Chance of Frost

Temperature (°C)

10
11
12
14
15
15
16
15
15
13
11
10
8
7
7
6
6
5
5
5
5
4
6
9

Feels Like (°C)

9
11
12
13
14
15
14
15
15
13
11
10
8
7
6
6
5
4
4
3
3
4
5
8

Dew Point (°C)

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

Relative Humidity (%)

74
67
61
55
50
48
48
50
60
68
69
69
70
73
75
79
80
82
83
85
86
89
80
72

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1018
1019
1020
1020
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1024
1024

Ozone (du)

395
395
396
400
407
414
415
409
404
395
388
384
380
377
372
370
369
367
365
362
364
366
364
363

Tuesday 24

Waxing Crescent 38%

No Rise

02:22

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

Sun - Rise: 06:47, Set: 19:12, Transit: 13:00. Moon - Rise: No Rise, Set: 02:22. Civil Dark: 19:40 - 06:19. Nautical Dark: 20:14 - 05:45. Astro Dark: 20:49 - 05:10

Total Clouds (% Sky Obscured)

20
29
20
28
22
21
20
19
15
10
24
71
77
57
65
51
18
45
48
40
53
64
17
18

Low Clouds (% Sky Obscured)

0
0
4
9
10
9
10
8
5
4
0
0
0
0
0
0
0
0
0
0
9
16
0
5

Medium Clouds (% Sky Obscured)

0
0
3
3
0
0
0
0
0
0
0
0
21
30
15
46
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

20
29
16
12
2
6
5
6
6
3
20
67
71
51
65
50
16
45
48
40
45
40
17
4

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
5
4
4
4
4
4
4
4
3
2
2
3
3
3
3
4
5
4
4
5
7
9
12

Chance of Frost

Temperature (°C)

12
14
15
16
17
17
17
17
16
14
12
10
9
8
8
7
7
6
6
6
6
6
8
10

Feels Like (°C)

12
13
14
15
16
17
17
16
16
14
13
11
8
7
7
5
5
5
3
3
3
3
5
6

Dew Point (°C)

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

Relative Humidity (%)

67
61
57
53
50
49
48
49
61
68
70
71
73
75
78
79
82
87
86
85
88
90
87
78

Pressure (mb)

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

Ozone (du)

359
355
353
351
349
347
345
344
344
345
345
346
346
345
344
346
346
344
344
342
340
341
343
344

Wednesday 25

First Quarter 50%

10:38

03:20

10 Bad
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 OK
09 OK

Sun - Rise: 06:45, Set: 19:13, Transit: 13:00. Moon - Rise: 10:38, Set: 03:20. Civil Dark: 19:41 - 06:17. Nautical Dark: 20:15 - 05:43. Astro Dark: 20:50 - 05:08

Total Clouds (% Sky Obscured)

44
56
72
81
85
87
96
76
91
82
91
77
81
91
94
86
92
96
96
91
36
30
33
33

Low Clouds (% Sky Obscured)

16
30
45
51
68
84
87
76
91
79
82
70
78
80
82
73
83
84
75
74
7
12
20
27

Medium Clouds (% Sky Obscured)

0
0
35
40
29
17
23
21
16
28
35
31
29
30
34
27
30
38
40
34
17
10
6
0

High Clouds (% Sky Obscured)

2
5
3
2
2
16
40
4
3
43
2
2
2
0
2
0
0
1
1
0
2
2
2
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
3
16
58
34
30
30
16
22
10
19
10
10
13
29
34
16
14
12
10
13
15
11
9

Precipitation Amount (mm)

0
0
0
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
17
18
20
20
19
16
17
16
17
16
15
15
13
14
14
14
13
13
12
11
11
12
14

Chance of Frost

Temperature (°C)

12
13
14
14
13
13
11
11
11
10
9
8
7
7
7
6
6
5
5
4
4
4
5
6

Feels Like (°C)

9
10
10
9
8
7
7
7
6
4
2
2
2
2
1
1
0
-0
-1
-1
-1
1
2
2

Dew Point (°C)

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

Relative Humidity (%)

71
63
59
56
56
63
88
86
79
73
68
63
65
67
69
78
79
78
79
83
86
88
85
71

Pressure (mb)

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

Ozone (du)

343
342
341
341
342
344
343
342
343
344
344
342
342
342
340
338
336
336
336
334
334
334
336
335

Thursday 26

Waxing Gibbous 61%

11:48

04:05

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

Sun - Rise: 06:44, Set: 19:14, Transit: 13:00. Moon - Rise: 11:48, Set: 04:05. Civil Dark: 19:43 - 06:15. Nautical Dark: 20:16 - 05:41. Astro Dark: 20:51 - 05:06

Total Clouds (% Sky Obscured)

30
63
65
77
89
100
92
85
30
31
49
93
89
75
43
25
28
90
59
40
41
16
7
8

Low Clouds (% Sky Obscured)

22
63
65
68
69
64
65
65
10
9
14
20
12
21
4
3
4
4
4
4
36
10
1
0

Medium Clouds (% Sky Obscured)

0
0
0
15
30
40
32
22
11
12
13
17
16
14
9
7
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
3
5
10
12
7
3
3
3
7
21
55
56
46
24
17
27
79
46
28
3
2
4
5

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 (%)

32
33
21
22
20
14
14
13
12
16
17
14
11
10
9
8
7
2
2
2
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)

16
16
17
17
17
17
17
15
14
11
10
9
9
9
9
9
9
8
8
8
7
7
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
3
3
4
4
4
4
4
5
4
2
0
-0
-1
-1
-1
-1
-3
-2
-3
-2
0
2

Dew Point (°C)

0
-1
-1
-1
0
0
-0
-0
1
1
1
1
1
1
1
1
1
1
1
1
1
0
-0
-3

Relative Humidity (%)

63
55
51
51
53
51
49
50
55
62
69
72
76
79
82
83
88
89
91
93
96
94
82
60

Pressure (mb)

1024
1024
1023
1023
1023
1022
1021
1021
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1026

Ozone (du)

337
338
338
338
337
337
337
337
336
334
333
332
330
327
327
326
324
322
320
320
321
321
323
326

Friday 27

Waxing Gibbous 72%

13:03

04:40

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

Sun - Rise: 06:42, Set: 19:15, Transit: 12:59. Moon - Rise: 13:03, Set: 04:40. Civil Dark: 19:44 - 06:13. Nautical Dark: 20:18 - 05:39. Astro Dark: 20:53 - 05:04

Total Clouds (% Sky Obscured)

13
8
16
58
80
85
77
73
79
74
81
79
84
45
50
68
75
88
95
95
94
94
97
100

Low Clouds (% Sky Obscured)

3
6
12
58
80
85
77
73
79
74
81
79
84
16
9
9
9
13
36
51
64
76
88
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
11
16
17
20
22
21
14
15
15
19
18
23
27
27

High Clouds (% Sky Obscured)

4
0
0
0
3
2
3
0
2
0
0
0
0
1
1
1
1
1
1
1
1
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
14
19
21
26
27
27

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)

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

Chance of Frost

Temperature (°C)

6
7
8
9
10
10
10
10
9
8
7
6
6
6
5
5
5
5
5
5
6
5
6
7

Feels Like (°C)

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

Dew Point (°C)

-3
-4
-3
-2
-2
-1
0
0
2
3
3
2
1
1
3
3
3
4
4
4
4
3
3
2

Relative Humidity (%)

51
46
44
46
46
47
49
51
59
68
73
71
70
72
86
89
89
90
90
88
86
85
78
71

Pressure (mb)

1026
1025
1025
1024
1024
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026

Ozone (du)

327
330
331
330
329
327
327
328
328
327
327
327
327
329
330
330
331
331
331
330
329
328
328
328

Saturday 28

Waxing Gibbous 82%

14:20

06:07

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

Sun - Rise: 07:40, Set: 19:16, Transit: 12:59. Moon - Rise: 14:20, Set: 06:07. Civil Dark: 19:45 - 07:11. Nautical Dark: 20:19 - 06:37. Astro Dark: 20:54 - 06:02

Total Clouds (% Sky Obscured)

98
97
94
95
96
98
98
99
100
97
94
91
83
77
70
67
64
58
59
60
60
66
78
81

Low Clouds (% Sky Obscured)

98
97
94
95
96
98
98
99
100
97
94
91
83
77
70
67
64
58
59
60
60
66
78
81

Medium Clouds (% Sky Obscured)

27
32
32
35
42
52
71
90
100
86
74
64
60
55
49
32
17
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
12
23
34
57
78
100
67
33
2
4
7
15
13
8
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

28
30
30
32
37
46
72
90
95
95
95
95
83
70
53
49
42
33
31
29
22
21
16
9

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.6
0.8
0.8
0.7
0.6
0.4
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
12
13
13
13
14
14
14
14
13
13
13
13
13
14
13
13
13
14
14
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
68
69
72
77
84
88
91
93
96
96
96
96
95
96
96
94
96
94
94
93
91
86
82

Pressure (mb)

1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1026
1026
1027
1027
1028
1028
1028
1029
1029
1029
1030
1030
1031

Ozone (du)

328
327
326
325
326
327
328
328
329
330
335
339
344
354
364
373
380
386
392
394
396
397
396
394

Sunday 29

Waxing Gibbous 89%

16:34

06:29

10 Bad
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

Sun - Rise: 07:38, Set: 20:17, Transit: 13:59. Moon - Rise: 16:34, Set: 06:29. Civil Dark: 20:46 - 07:10. Nautical Dark: 21:20 - 06:35. Astro Dark: 21:56 - 06:00

Total Clouds (% Sky Obscured)

81
65
50
37
52
67
84
88
91
95
81
66
52
52
52
54
60
57
59
63
66
68

Low Clouds (% Sky Obscured)

81
65
50
37
52
67
84
88
91
92
68
44
20
15
25
37
47
57
59
50
44
35

Medium Clouds (% Sky Obscured)

0
0
0
0
5
7
8
7
4
4
4
9
22
28
44
54
60
57
59
63
52
41

High Clouds (% Sky Obscured)

0
1
1
2
3
3
4
10
13
14
9
13
13
14
11
6
11
18
25
22
19
17

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 (%)

9
22
26
28
28
28
28
32
32
29
28
23
6
9
8
4
19
27
33
35
37
37

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
2
2
2
1
1
0
1
1
2
2
2
3
3
3
3
4
4
5
5
5

Relative Humidity (%)

82
76
70
64
59
55
49
45
50
55
62
66
71
78
81
82
86
88
88
90
88
88

Pressure (mb)

1031
1031
1031
1031
1031
1030
1030
1029
1029
1030
1030
1030
1031
1031
1031
1031
1031
1031
1030
1030
1030
1029

Ozone (du)

394
393
391
390
388
389
389
389
387
385
383
381
379
376
375
374
372
370
368
365
363
361

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

Generated: 23/03/26 10:41:03. Forecast: 23/03/26 to 29/03/26. Timezone: UTC+1.00