Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 20

Waxing Gibbous 70%

16:03

02:21

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 Bad
09 OK

Sun - Rise: 07:53, Set: 18:39, Transit: 13:15. Moon - Rise: 16:03, Set: 02:21. Civil Dark: 19:08 - 07:24. Nautical Dark: 19:41 - 06:50. Astro Dark: 20:15 - 06:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
40
40
43
63
59
34

Low Clouds (% Sky Obscured)

99
96
96
91
93
96
99
99
99
100
93
99
98
84
43
66
95
95
40
40
43
63
59
26

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
45
43
91
18
40
11
22
21
16

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
72
71
26
25
0
0
0
1

ISS Passover

Visibility (miles)

1
6
2
1
1
1
3
2
5
8
8
2
2
8
9
9
5
2
1
0
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
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Heavy Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Heavy Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
90
78
39
22
3
1
1

Precipitation Amount (mm)

2.4
5.7
3.8
4.4
1.7
2.1
2.1
5.1
12.2
4.3
3.2
2.7
4.2
6.8
13.2
5
1.2
0.4
0.5
0
0
0
0
0

Wind Speed/Direction (mph)

5
0
4
3
5
3
6
5
7
4
3
2
4
4
5
3
4
3
3
4
4
4
4
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
90
95
96
95
95
96
93
96
92
89
89
89
89
86
86
92
93
95
92
89
87
86

Pressure (mb)

1014
1014
1014
1013
1013
1011
1011
1010
1008
1009
1009
1009
1009
1008
1008
1008
1007
1008
1008
1008
1008
1008
1008
1009

Ozone (du)

284
284
284
285
286
285
288
286
286
286
287
286
287
292
294
294
295
295
295
297
300
300
293
292

Wednesday 21

Waxing Gibbous 79%

16:25

03:29

10 OK
11 OK
12 OK
13 OK
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
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 OK

Sun - Rise: 07:54, Set: 18:37, Transit: 13:15. Moon - Rise: 16:25, Set: 03:29. Civil Dark: 19:06 - 07:25. Nautical Dark: 19:40 - 06:51. Astro Dark: 20:13 - 06:18

Total Clouds (% Sky Obscured)

30
30
31
18
3
3
0
0
0
0
3
60
100
100
60
60
100
64
84
86
98
53
46
44

Low Clouds (% Sky Obscured)

2
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
4
84
86
90
53
46
44

Medium Clouds (% Sky Obscured)

0
0
31
0
2
2
0
0
0
0
0
0
4
96
6
4
52
24
0
3
0
0
0
0

High Clouds (% Sky Obscured)

25
25
22
0
0
0
0
0
0
0
2
50
100
100
55
55
99
44
42
50
95
11
3
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 (%)

2
1
0
1
1
2
3
2
1
0
0
0
0
0
1
2
1
2
2
2
3
9
9
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
18
19
20
22
23
22
21
20
17
15
14
12
11
11
10
10
9
9
10
9
10
10
11

Dew Point (°C)

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

Relative Humidity (%)

79
73
71
66
59
48
41
45
49
55
58
61
60
61
60
61
61
60
60
56
56
55
57
57

Pressure (mb)

1009
1009
1009
1008
1008
1007
1007
1007
1007
1008
1009
1009
1010
1011
1012
1012
1013
1013
1014
1014
1014
1015
1016
1017

Ozone (du)

297
297
291
287
286
288
292
292
292
291
290
293
294
294
296
295
294
293
293
292
290
291
292
293

Thursday 22

Waxing Gibbous 87%

16:45

04:38

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 Bad
09 OK

Sun - Rise: 07:55, Set: 18:36, Transit: 13:15. Moon - Rise: 16:45, Set: 04:38. Civil Dark: 19:05 - 07:26. Nautical Dark: 19:38 - 06:53. Astro Dark: 20:12 - 06:19

Total Clouds (% Sky Obscured)

62
87
100
66
89
94
78
87
79
97
87
100
91
59
91
56
74
74
78
92
92
55
66
28

Low Clouds (% Sky Obscured)

62
87
93
21
0
0
1
1
2
1
0
0
0
0
0
4
4
0
0
0
5
7
25
0

Medium Clouds (% Sky Obscured)

0
0
0
0
11
16
15
16
21
88
87
69
69
42
87
24
45
69
73
68
64
55
7
13

High Clouds (% Sky Obscured)

2
35
68
60
80
84
51
64
59
87
55
100
78
46
42
50
69
59
58
50
52
8
54
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
14
16
17
19
17
16
16
16
16
15
13
13
12
13
12
13
11
10
10
10
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

52
44
38
43
49
51
53
56
62
63
63
63
67
67
68
68
65
63
61
60
59
58
54
56

Pressure (mb)

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

Ozone (du)

291
289
284
282
281
279
277
275
273
270
270
270
270
270
270
270
269
270
270
269
271
273
274
274

Friday 23

Waxing Gibbous 93%

17:05

05:49

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

Sun - Rise: 07:57, Set: 18:34, Transit: 13:15. Moon - Rise: 17:05, Set: 05:49. Civil Dark: 19:03 - 07:27. Nautical Dark: 19:37 - 06:54. Astro Dark: 20:10 - 06:20

Total Clouds (% Sky Obscured)

86
90
94
99
97
96
95
45
34
31
34
36
54
56
100
99
92
85
57
45
52
100
85
73

Low Clouds (% Sky Obscured)

86
90
94
99
97
96
95
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

33
76
94
98
24
27
50
7
3
0
7
13
20
20
25
30
28
20
18
29
39
52
42
66

High Clouds (% Sky Obscured)

3
5
8
12
21
40
76
44
34
31
34
36
54
54
99
99
90
79
47
21
14
50
50
55

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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
22
61
60
33
28
29
29
22
4
4
1
0
0
0
0
1
1
0
0
0
0
2
2

Precipitation Amount (mm)

0
0
0.4
0.4
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
1
0
0
0
0
0
0
0
1
3
3
3
4
4
4
5
5
5
6
7
7
8
6

Chance of Frost

Temperature (°C)

15
16
16
15
15
15
16
15
14
13
12
12
12
11
11
11
11
11
11
11
11
11
11
12

Feels Like (°C)

14
13
14
14
13
14
15
14
15
14
12
12
13
11
11
9
9
8
8
8
9
9
7
8

Dew Point (°C)

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

Relative Humidity (%)

51
56
57
75
76
70
67
70
78
77
79
77
76
75
73
72
70
68
66
62
60
58
57
55

Pressure (mb)

1021
1021
1020
1020
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

274
275
275
279
282
284
285
287
291
296
301
303
303
302
303
304
303
303
305
307
311
315
317
319

Saturday 24

Waxing Gibbous 98%

17:25

06:03

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

Sun - Rise: 06:58, Set: 18:33, Transit: 13:15. Moon - Rise: 17:25, Set: 06:03. Civil Dark: 19:02 - 06:29. Nautical Dark: 19:35 - 05:55. Astro Dark: 20:09 - 05:22

Total Clouds (% Sky Obscured)

55
55
55
0
51
49
80
31
34
43
34
21
11
21
37
57
76
87
88
87
82
86
93
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

45
55
55
0
4
48
4
7
1
0
2
6
10
8
6
5
46
65
80
65
70
66
62
68

High Clouds (% Sky Obscured)

49
26
50
0
42
3
60
19
27
40
28
15
3
15
31
51
75
85
87
84
79
84
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

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 (%)

4
19
13
5
15
14
9
9
17
1
2
2
0
0
0
0
0
0
0
1
2
13
16
9

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
2
0
2
4
4
5
2
0
2
5
7
7
8
8
8
8
8
7
7
7
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
42
37
33
35
39
45
53
61
69
66
62
55
54
53
53
51
50
49
49
47
46
43
40

Pressure (mb)

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

Ozone (du)

321
323
324
326
327
329
331
331
327
326
325
316
309
305
301
298
294
293
292
289
287
285
284
282

Sunday 25

Waxing Gibbous 100%

16:49

07:21

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 OK
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:59, Set: 17:31, Transit: 12:14. Moon - Rise: 16:49, Set: 07:21. Civil Dark: 18:00 - 06:30. Nautical Dark: 18:34 - 05:56. Astro Dark: 19:07 - 05:23

Total Clouds (% Sky Obscured)

99
97
96
92
84
83
82
81
80
80
80
80
80
75
65
64
68
75
66
61
48
60
72
85

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)

67
68
74
58
32
26
29
36
40
45
60
79
74
68
54
36
18
0
9
21
40
51
67
75

High Clouds (% Sky Obscured)

97
95
92
79
72
60
50
70
75
80
80
80
80
75
65
64
68
72
66
60
48
60
72
85

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 (%)

9
10
1
2
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
1
0
2
3
4
6
3
1
2
3
4
6
6
6
6
6
6
6
6
6
6
4
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

38
38
38
38
40
43
45
47
50
51
54
55
57
58
58
61
59
58
56
57
56
56
52
48

Pressure (mb)

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

Ozone (du)

281
280
279
277
277
277
277
276
275
275
275
276
277
280
283
286
286
287
288
287
286
286
285
284

Monday 26

Full Moon 99%

17:17

08:41

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 OK
04 OK
05 OK
06 Good

Sun - Rise: 07:00, Set: 17:30, Transit: 12:14. Moon - Rise: 17:17, Set: 08:41. Civil Dark: 17:59 - 06:31. Nautical Dark: 18:33 - 05:57. Astro Dark: 19:06 - 05:24

Total Clouds (% Sky Obscured)

90
95
100
98
96
94
95
95
96
97
97
96
93
84
78
65
56
45
36
28
17

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
3
3
3
3
2
2
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

80
75
75
56
17
4
2
3
5
19
34
49
34
19
5
6
6
6
4
3
2

High Clouds (% Sky Obscured)

90
95
100
98
96
93
92
94
95
95
92
81
68
65
60
52
46
38
29
16
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

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
1
0
1
1
0
0
0
0
0
2
3
1
0
0
0
0
1
2
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
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
16
17
18
17
16
16
15
14
14
14
14
14
13
13
13
13
13
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

44
43
41
41
44
49
54
56
59
62
60
57
55
54
52
51
52
51
52
52
53

Pressure (mb)

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

Ozone (du)

284
282
281
279
278
277
276
275
274
274
273
272
272
271
271
270
270
269
269
269
269

Forecast for Nice, Alpes-Maritimes, France (43.71,7.26)

Generated: 20/10/26 10:24:35. Forecast: 20/10/26 to 26/10/26. Timezone: UTC+2.00