Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 2

Waxing Gibbous 100%

17:31

07:10

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

Sun - Rise: 07:27, Set: 18:33, Transit: 13:00. Moon - Rise: 17:31, Set: 07:10. Civil Dark: 19:05 - 06:56. Nautical Dark: 19:42 - 06:19. Astro Dark: 20:19 - 05:41

Total Clouds (% Sky Obscured)

29
22
17
18
35
36
39
36
44
52
67
66
62
7
70
43
62
65
40
29
1
17
33
42

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)

13
7
6
16
25
27
27
25
25
29
39
36
28
6
31
20
29
31
22
21
1
12
22
22

High Clouds (% Sky Obscured)

3
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
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
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
6
6
6
8
10
10
11
11
11
10
10
9
6
6
6
6
5
5
5
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
86
85
78
70
63
58
53
51
50
52
57
68
73
77
78
79
81
82
84
85
86
88

Pressure (mb)

1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022

Ozone (du)

391
391
392
391
391
392
394
396
397
397
397
397
398
398
397
396
396
397
397
396
394
393
391
389

Tuesday 3

Full Moon 100%

18:49

07:26

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 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:25, Set: 18:35, Transit: 13:00. Moon - Rise: 18:49, Set: 07:26. Civil Dark: 19:06 - 06:54. Nautical Dark: 19:43 - 06:17. Astro Dark: 20:21 - 05:39

Total Clouds (% Sky Obscured)

71
99
86
85
77
56
100
100
94
89
87
84
60
64
81
83
64
74
84
56
70
59
48
48

Low Clouds (% Sky Obscured)

1
0
32
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
38
39
34
23

Medium Clouds (% Sky Obscured)

55
85
86
85
77
51
97
100
94
89
87
84
60
64
81
83
64
74
84
56
22
18
13
32

High Clouds (% Sky Obscured)

20
97
30
35
72
54
100
98
62
47
43
42
60
64
48
47
47
33
29
20
39
14
22
25

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
2
2
5
7
10
12
13
14
14
15
14
12
10
9
8
8
7
7
6
6
7
6

Dew Point (°C)

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

Relative Humidity (%)

88
90
89
89
83
76
71
69
66
61
58
59
66
70
72
76
78
81
84
85
87
88
88
88

Pressure (mb)

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

Ozone (du)

388
388
386
384
382
382
382
383
383
381
381
382
383
383
382
381
380
381
382
382
382
382
382
384

Wednesday 4

Waning Gibbous 97%

20:04

07:39

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

Sun - Rise: 07:23, Set: 18:36, Transit: 13:00. Moon - Rise: 20:04, Set: 07:39. Civil Dark: 19:08 - 06:52. Nautical Dark: 19:45 - 06:15. Astro Dark: 20:22 - 05:37

Total Clouds (% Sky Obscured)

47
44
46
22
2
6
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

28
31
30
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

41
30
29
22
1
5
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

25
18
2
1
1
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)

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

Chance of Frost

Temperature (°C)

7
7
6
6
8
11
13
15
16
17
17
17
16
14
12
10
10
9
9
8
8
7
7
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
90
87
79
68
61
55
51
48
47
48
57
67
75
78
80
81
81
81
81
82
82
82

Pressure (mb)

1025
1025
1025
1026
1026
1026
1026
1025
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020

Ozone (du)

385
388
389
390
392
393
393
393
394
396
396
395
395
397
398
397
398
397
397
396
395
394
392
391

Thursday 5

Waning Gibbous 93%

21:18

07:53

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

Sun - Rise: 07:21, Set: 18:38, Transit: 13:00. Moon - Rise: 21:18, Set: 07:53. Civil Dark: 19:10 - 06:50. Nautical Dark: 19:47 - 06:13. Astro Dark: 20:24 - 05:35

Total Clouds (% Sky Obscured)

0
0
7
16
23
38
50
64
48
35
20
25
28
39
59
80
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
3
5
8
6
5
3
13
23
33
40
48
55
60
66
73
79
82
83
88

Medium Clouds (% Sky Obscured)

0
0
2
5
8
38
50
64
48
35
20
25
28
32
32
27
33
29
60
77
100
100
100
100

High Clouds (% Sky Obscured)

0
0
1
6
6
10
5
5
5
0
0
0
0
5
37
68
100
85
61
69
58
88
100
79

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
7
4
5

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
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
2
2
6
11
3
31
60
76
90

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
5
6
8
11
12
14
16
16
17
17
16
15
13
12
12
11
11
10
10
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
80
81
74
67
64
60
57
58
59
60
63
71
77
80
81
83
83
85
84
85
93
96

Pressure (mb)

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

Ozone (du)

389
389
388
388
390
393
393
395
395
395
394
394
392
389
386
385
383
384
386
387
386
385
384
381

Friday 6

Waning Gibbous 87%

22:31

08:06

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 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:19, Set: 18:39, Transit: 12:59. Moon - Rise: 22:31, Set: 08:06. Civil Dark: 19:11 - 06:48. Nautical Dark: 19:48 - 06:11. Astro Dark: 20:26 - 05:33

Total Clouds (% Sky Obscured)

100
100
99
99
98
99
99
100
99
99
98
93
99
100
87
82
78
74
71
68
78
89
100
100

Low Clouds (% Sky Obscured)

93
98
96
95
93
95
98
100
99
98
97
90
83
75
25
28
31
41
51
61
74
87
100
100

Medium Clouds (% Sky Obscured)

100
100
87
60
95
54
50
49
54
58
56
61
70
71
58
52
40
21
11
5
6
7
9
5

High Clouds (% Sky Obscured)

52
23
18
22
28
26
13
9
5
18
8
1
1
1
10
9
9
5
4
8
9
10
14
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
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

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

Precipitation Probability (%)

95
95
88
76
75
60
40
36
25
31
13
21
8
0
27
30
1
4
13
0
0
0
0
0

Precipitation Amount (mm)

0.7
1
0.6
0.5
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
9
9
9
10
11
11
10
11
11
10
11
10
7
7
7
6
6
6
5
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
95
93
90
93
90
92
83
84
87
84
90
93
91
90
91
90
90
90
88
87
87

Pressure (mb)

1020
1020
1020
1021
1022
1023
1023
1024
1024
1024
1024
1024
1025
1026
1026
1024
1024
1025
1025
1025
1026
1026
1026
1026

Ozone (du)

381
383
384
383
385
387
388
390
391
390
389
389
389
389
389
390
390
391
390
388
387
386
384
383

Saturday 7

Waning Gibbous 79%

23:44

08:21

05 Bad
06 Bad
07 Bad
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
22 OK
23 OK
00 OK
01 OK
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:17, Set: 18:41, Transit: 12:59. Moon - Rise: 23:44, Set: 08:21. Civil Dark: 19:13 - 06:45. Nautical Dark: 19:50 - 06:09. Astro Dark: 20:27 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
78
57
35
33
30
32
26
25
33
31
33
30
25
25
15
28
46
65
65

Low Clouds (% Sky Obscured)

100
100
100
100
100
78
57
35
33
30
32
26
25
33
24
13
3
2
1
0
21
43
64
64

Medium Clouds (% Sky Obscured)

3
1
0
0
0
0
0
0
1
1
3
26
25
33
31
33
30
25
25
15
28
32
11
11

High Clouds (% Sky Obscured)

21
13
9
4
4
0
0
0
0
2
5
13
18
33
31
33
30
25
25
15
28
46
31
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 (%)

1
0
0
2
0
0
0
0
0
2
0
3
10
0
1
1
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
91
93
90
87
84
81
78
76
75
75
74
75
77
80
83
85
88
90
90
91
91
91
93

Pressure (mb)

1026
1026
1027
1027
1027
1028
1027
1027
1027
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024

Ozone (du)

382
381
380
379
378
377
376
376
375
374
373
372
372
372
371
371
372
372
371
371
371
370
368
367

Sunday 8

Waning Gibbous 71%

00:56

08:39

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

Sun - Rise: 07:15, Set: 18:43, Transit: 12:59. Moon - Rise: 00:56, Set: 08:39. Civil Dark: 19:14 - 06:43. Nautical Dark: 19:51 - 06:06. Astro Dark: 20:29 - 05:29

Total Clouds (% Sky Obscured)

65
66
58
43
25
30
27
25
30
32
37
43
52
66
77
79
82
78
74
70

Low Clouds (% Sky Obscured)

63
62
47
34
20
30
27
25
30
26
29
28
27
26
17
9
0
0
0
15

Medium Clouds (% Sky Obscured)

6
4
4
3
3
3
2
2
3
4
4
6
7
8
12
17
24
25
27
27

High Clouds (% Sky Obscured)

28
30
20
12
4
2
1
0
0
0
0
0
0
0
0
0
0
14
26
42

ISS Passover

Visibility (miles)

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

Precipitation Type

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
4
7
8
7
5
2
4
7
0
0
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
5
7
8
8
8
9
15
14
14
14
14
14
11
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

93
91
93
88
84
81
75
70
66
65
65
64
67
71
75
73
72
72
72
73

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1023
1023
1023
1023
1023
1023

Ozone (du)

367
368
368
368
368
368
370
371
373
374
374
375
375
374
374
373
372
371
371
372

Forecast for Margny-lès-Compiègne, Oise, France (49.42,2.82)

Generated: 02/03/26 05:17:23. Forecast: 02/03/26 to 08/03/26. Timezone: UTC+1.00