Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

Waxing Gibbous 64%

11:17

04:04

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 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 07:11, Set: 18:14, Transit: 12:43. Moon - Rise: 11:17, Set: 04:04. Civil Dark: 18:43 - 06:42. Nautical Dark: 19:16 - 06:09. Astro Dark: 19:49 - 05:36

Total Clouds (% Sky Obscured)

80
78
73
61
70
74
81
68
55
48
40
35
38
41
36
39
36
32
29
27
29
35
34
31

Low Clouds (% Sky Obscured)

61
56
56
60
66
71
76
63
54
39
29
19
19
19
17
17
13
12
13
15
21
31
32
31

Medium 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

High Clouds (% Sky Obscured)

0
0
4
4
6
7
7
0
0
10
9
8
7
7
0
0
1
8
3
0
0
0
0
1

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
1
31
73
97
97
97
96
40
24
15
9
4
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
75
74
74
73
71
76
79
84
83
83
83
84
83
83
84
85
87
84
84
81
80
76
67

Pressure (mb)

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

Ozone (du)

351
353
356
359
362
364
364
364
364
365
366
364
362
362
361
361
360
358
357
356
354
355
355
355

Thursday 26

Waxing Gibbous 75%

12:19

04:59

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

Sun - Rise: 07:09, Set: 18:15, Transit: 12:43. Moon - Rise: 12:19, Set: 04:59. Civil Dark: 18:44 - 06:41. Nautical Dark: 19:17 - 06:07. Astro Dark: 19:51 - 05:34

Total Clouds (% Sky Obscured)

31
39
39
51
45
46
42
42
36
37
34
37
47
55
71
73
66
66
65
66
70
62
57
45

Low Clouds (% Sky Obscured)

31
39
39
51
45
46
42
42
36
37
34
37
47
55
71
73
66
66
65
66
69
62
53
42

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
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
3
21
39
27
10
9
30
48
51
47
43
41
40
42

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
15
15
14
14
14
14
13
13
13
13
12
12
12
11
11
11
11
10
10
9
10
13

Dew Point (°C)

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

Relative Humidity (%)

63
66
66
67
67
69
73
76
81
84
84
86
87
87
85
83
80
77
73
73
73
72
69
63

Pressure (mb)

1028
1028
1028
1027
1027
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

356
356
356
355
355
355
353
352
351
353
353
350
347
346
345
346
345
345
344
345
345
345
346
346

Friday 27

Waxing Gibbous 85%

13:32

05:41

10 OK
11 OK
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

Sun - Rise: 07:08, Set: 18:17, Transit: 12:43. Moon - Rise: 13:32, Set: 05:41. Civil Dark: 18:45 - 06:39. Nautical Dark: 19:19 - 06:06. Astro Dark: 19:52 - 05:32

Total Clouds (% Sky Obscured)

47
46
57
60
63
74
81
78
66
67
70
76
76
80
84
86
90
65
66
70
71
62
52
52

Low Clouds (% Sky Obscured)

34
30
37
48
55
63
71
70
56
54
60
58
53
56
64
72
72
50
47
44
44
36
29
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
3
10
6
1
0
4
14
0
0
0
2
1
1
0

High Clouds (% Sky Obscured)

0
0
1
2
2
4
4
0
0
5
4
10
9
17
34
30
51
5
20
6
21
15
10
10

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 (%)

5
2
0
0
0
0
0
0
0
0
2
35
76
100
100
100
100
100
100
100
100
100
100
100

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
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
68
70
71
73
73
75
79
84
86
86
87
86
84
84
84
83
81
80
77
76
73
70
64

Pressure (mb)

1026
1026
1026
1025
1025
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1025
1025
1025

Ozone (du)

347
347
345
344
344
344
344
344
344
344
344
343
345
346
347
347
349
350
351
353
355
357
358
359

Saturday 28

Waxing Gibbous 92%

14:50

06:14

10 Bad
11 OK
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

Sun - Rise: 07:06, Set: 18:18, Transit: 12:43. Moon - Rise: 14:50, Set: 06:14. Civil Dark: 18:47 - 06:37. Nautical Dark: 19:20 - 06:04. Astro Dark: 19:53 - 05:31

Total Clouds (% Sky Obscured)

60
47
84
87
95
100
100
100
95
95
100
100
95
92
94
99
99
98
97
83
88
80
98
100

Low Clouds (% Sky Obscured)

27
27
19
31
44
39
30
18
5
9
13
19
33
44
52
61
66
65
69
41
49
50
83
72

Medium Clouds (% Sky Obscured)

0
0
0
5
11
30
39
90
88
50
50
53
57
60
61
50
45
40
40
40
35
35
35
31

High Clouds (% Sky Obscured)

11
5
20
48
75
100
100
100
77
94
100
100
93
81
81
81
87
83
86
83
88
80
90
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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
2
2
2
4
2
1
0
0
0
0
1
0
0
0
0
1
2
1
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)

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

Chance of Frost

Temperature (°C)

14
15
15
15
15
14
14
14
13
13
13
13
13
13
13
13
13
13
12
12
12
12
13
14

Feels Like (°C)

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

Dew Point (°C)

6
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
9
9
9

Relative Humidity (%)

59
61
62
66
67
71
71
73
76
77
79
79
77
79
77
77
76
76
76
76
77
79
77
72

Pressure (mb)

1025
1025
1025
1025
1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1025
1025
1025
1025
1025

Ozone (du)

360
361
363
366
367
369
370
370
370
370
369
370
370
368
363
360
357
356
355
355
358
356
355
357

Sunday 1

Waxing Gibbous 97%

16:08

06:39

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 OK
08 OK
09 Good

Sun - Rise: 07:04, Set: 18:19, Transit: 12:43. Moon - Rise: 16:08, Set: 06:39. Civil Dark: 18:48 - 06:36. Nautical Dark: 19:21 - 06:02. Astro Dark: 19:55 - 05:29

Total Clouds (% Sky Obscured)

80
68
81
97
93
90
93
92
95
100
100
100
100
100
100
96
93
88
67
44
22
17
12
7

Low Clouds (% Sky Obscured)

54
39
43
51
54
58
54
58
61
72
80
46
43
35
25
21
18
14
17
19
17
9
5
1

Medium Clouds (% Sky Obscured)

25
25
23
15
30
48
70
78
72
99
99
99
98
100
100
94
88
83
57
30
4
3
1
0

High Clouds (% Sky Obscured)

80
68
78
85
73
50
57
53
90
100
100
100
91
78
82
71
63
52
36
17
0
3
6
7

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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 (%)

3
17
7
9
21
23
12
10
8
10
21
19
6
17
5
13
12
4
9
8
4
9
7
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
9
9
8
8
9
8
8
8
9
9
9
9
9
8
7
7
7
7
7

Relative Humidity (%)

68
65
63
62
62
63
65
65
68
71
71
71
74
76
80
84
84
84
83
83
82
81
73
68

Pressure (mb)

1026
1026
1026
1025
1025
1025
1024
1024
1025
1025
1025
1025
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

361
364
362
361
362
362
358
357
358
357
357
355
356
358
358
357
358
359
360
362
364
367
364
361

Monday 2

Waxing Gibbous 100%

17:23

07:01

10 OK
11 OK
12 OK
13 OK
14 OK
15 Good
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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:03, Set: 18:21, Transit: 12:42. Moon - Rise: 17:23, Set: 07:01. Civil Dark: 18:49 - 06:34. Nautical Dark: 19:22 - 06:01. Astro Dark: 19:56 - 05:27

Total Clouds (% Sky Obscured)

13
19
24
19
15
12
32
51
66
68
69
71
80
88
97
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
11
16
12
11
5
3
2
0
1
1
2
4
6
5
8
9
10
35
59
84
59
35
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
5
10
16
12
8
4
32
61
90
92
95
97
98
99
100
98
96
95

High Clouds (% Sky Obscured)

6
5
2
3
5
5
31
51
66
68
56
46
67
77
79
74
67
58
72
86
100
100
100
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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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 (%)

7
5
2
6
5
2
3
2
1
2
1
0
1
1
0
3
2
1
5
5
3
9
10
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
15
15
17
16
15
14
14
14
12
12
12
12
11
11
10
9
9
9
9
8
10
10

Dew Point (°C)

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

Relative Humidity (%)

63
62
63
63
64
65
66
70
74
79
80
81
83
77
72
66
65
61
58
56
55
54
55
54

Pressure (mb)

1025
1025
1025
1024
1024
1024
1023
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024

Ozone (du)

358
358
358
358
358
358
358
360
361
363
365
367
369
369
369
369
368
366
365
365
366
366
366
367

Tuesday 3

Full Moon 100%

18:35

07:20

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

Sun - Rise: 07:01, Set: 18:22, Transit: 12:42. Moon - Rise: 18:35, Set: 07:20. Civil Dark: 18:51 - 06:32. Nautical Dark: 19:24 - 05:59. Astro Dark: 19:57 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
97
95
93
93
95
96
93
91
88
88
88
85
78
74
65
71
77
81

Low Clouds (% Sky Obscured)

12
15
19
30
39
45
50
66
73
71
70
65
65
70
75
65
45
40
35
30
30

Medium Clouds (% Sky Obscured)

92
91
88
90
93
93
93
95
96
93
91
88
88
88
85
78
74
65
61
59
51

High Clouds (% Sky Obscured)

94
89
100
89
77
66
66
65
80
85
85
85
85
85
85
70
57
41
30
16
2

ISS Passover

Visibility (miles)

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

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

14
17
13
21
24
31
41
44
49
68
71
72
94
95
94
87
83
77
79
69
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.3
0.2
0.6
0.7
0.5
0.4
0.4
0.3
0.4
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
54
55
55
56
59
62
64
66
68
70
73
77
79
79
79
79
80
80
80
78

Pressure (mb)

1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023

Ozone (du)

368
369
370
371
372
372
373
374
376
377
379
380
382
383
383
384
383
382
382
381
379

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

Generated: 25/02/26 10:05:52. Forecast: 25/02/26 to 03/03/26. Timezone: UTC+1.00