Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 26

Full Moon 100%

19:15

07:17

05 OK
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: 07:40, Set: 19:36, Transit: 13:38. Moon - Rise: 19:15, Set: 07:17. Civil Dark: 20:09 - 07:08. Nautical Dark: 20:47 - 06:29. Astro Dark: 21:27 - 05:50

Total Clouds (% Sky Obscured)

37
52
63
64
98
95
96
98
99
100
97
99
99
100
100
100
100
100
100
100
100
98
70
73

Low Clouds (% Sky Obscured)

12
26
22
19
20
41
49
66
94
99
97
71
72
51
46
51
67
83
84
81
42
16
10
8

Medium Clouds (% Sky Obscured)

12
0
0
60
88
68
89
95
90
89
90
98
88
93
97
91
90
84
78
66
35
29
25
28

High Clouds (% Sky Obscured)

37
52
63
49
81
49
55
82
65
63
85
85
83
100
100
100
100
100
100
100
100
98
70
50

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

Chance of Frost

Temperature (°C)

14
14
14
15
16
17
18
19
20
20
20
19
19
19
18
17
16
16
16
15
15
15
14
14

Feels Like (°C)

15
14
13
15
15
16
17
18
18
18
18
18
17
17
16
15
15
14
14
14
14
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

86
90
93
95
90
78
71
63
58
58
58
58
58
61
67
72
74
75
73
70
70
76
82
86

Pressure (mb)

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

Ozone (du)

281
279
276
276
279
282
284
285
286
286
286
288
287
287
287
286
286
288
289
291
291
291
291
291

Sunday 27

Waning Gibbous 98%

19:29

08:37

05 OK
06 Bad
07 Bad
08 Bad
09 OK
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: 07:42, Set: 19:34, Transit: 13:38. Moon - Rise: 19:29, Set: 08:37. Civil Dark: 20:06 - 07:09. Nautical Dark: 20:45 - 06:31. Astro Dark: 21:24 - 05:51

Total Clouds (% Sky Obscured)

48
50
85
80
46
86
92
90
84
98
98
99
99
99
73
87
100
83
91
78
96
100
86
97

Low Clouds (% Sky Obscured)

11
18
20
22
19
9
0
0
6
34
23
50
14
18
26
41
64
71
41
24
22
24
22
45

Medium Clouds (% Sky Obscured)

20
18
7
6
3
3
5
43
22
74
83
63
77
89
64
78
80
73
63
68
29
57
69
94

High Clouds (% Sky Obscured)

37
12
34
31
15
83
89
85
71
91
88
97
93
97
61
73
100
70
76
48
86
100
69
90

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
2
0
0
0
0
0
0
0
1
0
0
10
3
0
1
4
16
29
32

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

Chance of Frost

Temperature (°C)

14
13
13
13
14
16
18
20
22
23
24
24
24
24
23
21
20
19
18
17
17
16
16
15

Feels Like (°C)

14
14
14
12
13
16
17
18
20
21
21
22
22
22
22
20
18
18
17
17
16
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

87
87
89
86
76
66
56
49
44
41
40
45
40
41
46
50
56
64
72
76
79
82
82
86

Pressure (mb)

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

Ozone (du)

290
290
289
288
287
286
285
283
282
280
279
279
280
280
279
279
280
281
282
283
284
284
284
283

Monday 28

Waning Gibbous 93%

19:45

10:00

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: 07:43, Set: 19:32, Transit: 13:38. Moon - Rise: 19:45, Set: 10:00. Civil Dark: 20:04 - 07:11. Nautical Dark: 20:43 - 06:33. Astro Dark: 21:22 - 05:53

Total Clouds (% Sky Obscured)

94
94
99
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
100
94
96
98
100

Low Clouds (% Sky Obscured)

53
78
68
83
81
36
80
78
81
56
83
39
92
83
77
78
71
64
56
59
33
42
17
17

Medium Clouds (% Sky Obscured)

82
88
96
86
83
73
61
82
72
47
76
68
94
92
59
94
97
92
80
100
92
53
74
84

High Clouds (% Sky Obscured)

79
73
52
71
100
100
100
100
100
100
100
100
100
100
100
100
98
100
93
100
80
86
88
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
8
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
Very Light Rain
None
None
None
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

41
21
23
11
4
5
25
16
9
12
10
9
22
50
40
18
43
61
59
40
11
8
12
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
16
16
18
19
19
20
21
21
21
21
21
20
19
18
18
18
17
17
17
17
17

Feels Like (°C)

15
15
16
16
16
18
18
19
20
21
21
22
22
21
20
18
18
18
18
17
17
17
17
16

Dew Point (°C)

14
14
14
14
14
15
15
15
16
16
15
16
14
16
18
17
17
17
17
17
16
16
16
16

Relative Humidity (%)

89
90
89
89
87
83
76
76
77
74
65
70
64
71
88
91
90
93
95
95
93
93
95
93

Pressure (mb)

1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

284
283
283
284
286
286
287
287
287
287
287
288
288
288
288
289
290
290
289
290
291
292
294
295

Tuesday 29

Waning Gibbous 86%

20:07

11:26

05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
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: 07:45, Set: 19:29, Transit: 13:37. Moon - Rise: 20:07, Set: 11:26. Civil Dark: 20:02 - 07:12. Nautical Dark: 20:40 - 06:34. Astro Dark: 21:19 - 05:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
97
94
92
75
59
43
64
83
100
100
99
94
96
92
82
91
96
100

Low Clouds (% Sky Obscured)

16
15
62
54
69
57
65
65
65
9
48
2
0
0
40
55
28
1
1
0
0
1
0
0

Medium Clouds (% Sky Obscured)

70
89
98
95
87
88
87
88
89
75
57
43
64
74
74
72
55
43
12
5
2
1
3
3

High Clouds (% Sky Obscured)

100
100
100
100
99
99
95
91
88
66
48
32
46
74
99
100
96
82
95
92
78
90
95
100

ISS Passover

Visibility (miles)

9
9
7
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 (%)

22
26
19
2
1
1
2
2
2
1
0
0
4
26
15
10
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
6
5
7
7
7
7
7
7
6
5
5
5
5
5
5
5
6
6
7
7

Chance of Frost

Temperature (°C)

16
16
16
16
17
19
21
22
24
25
26
27
27
26
25
23
22
21
21
20
20
19
19
18

Feels Like (°C)

16
16
15
15
18
19
21
23
24
25
26
27
28
27
25
24
22
21
21
20
19
19
17
17

Dew Point (°C)

15
15
15
14
15
16
17
18
19
19
18
19
19
18
19
18
17
17
17
16
16
15
14
14

Relative Humidity (%)

93
93
92
89
86
82
77
75
74
68
60
63
59
60
70
72
73
75
77
79
78
78
76
75

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1017
1016
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

296
296
295
293
290
290
289
288
289
288
287
286
284
283
282
282
282
281
279
278
276
274
273
272

Wednesday 30

Waning Gibbous 83%

20:38

12:53

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: 07:47, Set: 19:27, Transit: 13:37. Moon - Rise: 20:38, Set: 12:53. Civil Dark: 20:00 - 07:14. Nautical Dark: 20:38 - 06:36. Astro Dark: 21:17 - 05:57

Total Clouds (% Sky Obscured)

98
96
93
92
90
89
92
96
100
100
100
100
100
100
100
80
61
41
44
55
65
61
58
61

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
4
56
70
75
70
72
63
6
13
17
16
26
34
44
37
29
17

Medium Clouds (% Sky Obscured)

15
79
89
83
66
69
68
74
84
79
74
69
77
63
43
21
13
9
20
31
45
39
29
30

High Clouds (% Sky Obscured)

97
93
90
89
87
86
90
94
100
100
100
100
100
100
100
76
53
29
28
26
35
40
40
45

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
3
13
17
28
26
14
12
56
84
40
14
38
19
5
26
42
64
80
93
95
95
88
75

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
8
8
9
10
10
11
12
13
12
12
12
10
8
6
4
4
4
3
3
4
4
5

Chance of Frost

Temperature (°C)

18
18
18
18
19
21
22
23
24
25
25
25
25
24
23
21
18
18
17
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

13
12
12
12
12
14
15
17
18
22
23
23
23
22
20
20
17
16
16
15
15
15
15
15

Relative Humidity (%)

73
70
66
66
62
66
66
67
69
82
89
88
86
89
85
92
90
90
92
90
89
87
90
90

Pressure (mb)

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

Ozone (du)

272
272
273
273
272
273
274
274
276
277
278
278
278
279
280
282
283
284
285
285
286
287
288
289

Thursday 1

Waning Gibbous 77%

21:22

14:15

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: 07:48, Set: 19:25, Transit: 13:37. Moon - Rise: 21:22, Set: 14:15. Civil Dark: 19:58 - 07:16. Nautical Dark: 20:36 - 06:37. Astro Dark: 21:15 - 05:58

Total Clouds (% Sky Obscured)

61
65
65
66
72
74
78
82
77
65
68
66
69
74
77
85
93
97
96
91
86
90
95
100

Low Clouds (% Sky Obscured)

20
18
21
19
18
19
20
25
26
27
31
35
29
24
25
24
26
24
23
17
12
8
4
2

Medium Clouds (% Sky Obscured)

35
40
40
45
45
45
55
50
45
35
35
30
30
30
35
36
32
32
21
17
9
5
3
0

High Clouds (% Sky Obscured)

55
55
55
62
68
65
63
57
50
36
31
31
44
51
65
75
86
90
85
80
74
83
92
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

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
None
None

Precipitation Probability (%)

89
95
95
95
95
95
95
95
94
90
76
52
35
27
21
20
13
4
3
4
0
1
1
0

Precipitation Amount (mm)

0.4
0.5
0.9
1.5
1.5
1
1
0.9
0.8
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
17
17
18
18
18
19
19
18
17
16
16
15
15
14
14
14
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
93
86
82
77
67
59
52
50
47
46
53
61
70
72
74
74
74
75
74
74
74

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1021
1021
1022
1022
1023
1023
1024
1024
1024
1025
1025
1025
1025

Ozone (du)

289
291
293
295
297
299
301
301
302
302
300
298
296
296
295
294
295
296
297
296
295
294
293
292

Friday 2

Waning Gibbous 66%

22:22

15:25

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

Sun - Rise: 07:50, Set: 19:23, Transit: 13:36. Moon - Rise: 22:22, Set: 15:25. Civil Dark: 19:55 - 07:17. Nautical Dark: 20:33 - 06:39. Astro Dark: 21:12 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
73
45
18
33
44
55
59
61
63
60
54
48
54
63
69
63
55
45

Low Clouds (% Sky Obscured)

3
4
5
4
4
4
10
17
24
36
50
63
60
54
46
32
18
2
1
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
4
9
14
17
20
23
19
14
9

High Clouds (% Sky Obscured)

100
100
100
70
41
15
19
31
32
38
40
42
48
51
48
54
60
66
57
49
41

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
11
11
10
12
12
13
13
14
20
19
19
19
18
18
12
13
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

74
75
76
77
75
72
69
62
56
51
53
56
59
65
72
78
80
80
83
81
81

Pressure (mb)

1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1027
1027
1027
1028
1028
1028
1029
1029
1029
1029
1029

Ozone (du)

292
293
294
295
295
295
295
295
295
295
295
296
296
297
297
298
298
298
298
297
297

Forecast for Roncq, North, France (50.75,3.12)

Generated: 26/09/26 05:25:27. Forecast: 26/09/26 to 02/10/26. Timezone: UTC+2.00