Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 28

Waxing Gibbous 82%

16:08

05:43

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

Sun - Rise: 07:16, Set: 19:54, Transit: 13:35. Moon - Rise: 16:08, Set: 05:43. Civil Dark: 20:23 - 06:48. Nautical Dark: 20:57 - 06:13. Astro Dark: 20:31 - 05:38

Total Clouds (% Sky Obscured)

94
95
96
100
100
100
100
100
100
100
100
100
100
100
98
99
92
63
78
37
28
8
7
3

Low Clouds (% Sky Obscured)

0
0
14
7
0
0
0
21
19
9
0
0
0
55
61
67
33
7
5
4
2
6
4
2

Medium Clouds (% Sky Obscured)

94
95
96
99
100
100
100
100
100
100
96
98
100
95
70
98
92
63
61
22
19
0
0
0

High Clouds (% Sky Obscured)

94
95
96
100
100
100
100
100
100
100
100
100
100
100
40
32
7
4
6
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 (%)

4
1
5
11
10
13
16
30
34
24
17
11
12
10
8
11
8
3
2
1
2
2
2
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
4
4
2
1
1
2
3
3
3
2
3
3
3
1
3
4
3
6
6
4
5
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
48
48
49
50
51
54
57
57
59
60
58
51
41
32
31
32
33
36
40
41
43
46
48

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1012
1013
1013
1014
1014
1015
1015
1015
1015
1016
1017

Ozone (du)

353
355
356
359
361
364
368
372
376
379
382
385
388
387
389
390
391
391
389
390
395
397
392
389

Sunday 29

Waxing Gibbous 89%

17:20

06:06

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

Sun - Rise: 07:15, Set: 19:55, Transit: 13:35. Moon - Rise: 17:20, Set: 06:06. Civil Dark: 20:24 - 06:46. Nautical Dark: 20:58 - 06:11. Astro Dark: 21:32 - 05:36

Total Clouds (% Sky Obscured)

3
45
12
5
3
8
4
19
89
100
86
99
88
88
7
11
2
2
1
0
2
2
0
0

Low Clouds (% Sky Obscured)

2
2
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)

0
0
0
0
0
0
0
0
17
5
41
67
52
10
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
10
2
1
0
7
4
19
89
100
86
99
88
85
6
11
2
2
1
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
9
9
9
8
7
8
7
6
5
7
6
9
13
13
13
14
13
14
15
14
15
14

Dew Point (°C)

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

Relative Humidity (%)

48
51
52
51
49
45
43
43
43
44
44
44
42
38
33
31
35
40
41
39
40
44
47
55

Pressure (mb)

1017
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1017
1016
1015
1014
1013
1012
1011
1010
1010

Ozone (du)

389
384
382
384
386
382
380
380
378
376
375
375
373
373
370
371
369
366
362
360
357
351
348
348

Monday 30

Waxing Gibbous 95%

18:29

06:25

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

Sun - Rise: 07:13, Set: 19:56, Transit: 13:34. Moon - Rise: 18:29, Set: 06:25. Civil Dark: 20:24 - 06:44. Nautical Dark: 20:58 - 06:09. Astro Dark: 21:34 - 05:34

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
29
28
24
5
3
4
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
29
28
24
5
3
4
4

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

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
1
1
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
6
6
7
3
3

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
4
5
5
6
6
7
7
7
7
6
4
3
8
13
13
11
11
12
12
10
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
58
57
56
57
58
59
59
57
54
51
51
51
44
37
36
40
51
51
43
39
39
42
43

Pressure (mb)

1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1013
1014

Ozone (du)

347
344
341
338
337
337
335
334
334
335
334
335
335
337
336
336
335
334
332
333
334
335
337
339

Tuesday 31

Waxing Gibbous 99%

19:36

06:44

20 Good
21 Bad
22 Good
23 Good
00 OK
01 OK
02 OK
03 OK
04 OK
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

Sun - Rise: 07:11, Set: 19:57, Transit: 13:34. Moon - Rise: 19:36, Set: 06:44. Civil Dark: 20:25 - 06:42. Nautical Dark: 20:59 - 06:08. Astro Dark: 21:35 - 05:32

Total Clouds (% Sky Obscured)

4
52
3
3
35
30
30
31
28
28
53
73
71
71
69
70
70
67
61
62
100
96
92
85

Low Clouds (% Sky Obscured)

3
52
3
3
35
30
30
31
28
2
2
2
0
0
0
0
0
3
8
13
70
65
55
36

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
3
20
41
60
50
45
40
40
40
38
35
38
35
92
84
27

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
28
57
85
68
45
29

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
3
1
1
1
0
2
2
0
6
8
3
7
7
3
4
6
3
8
10
19
28
31
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
5
7
8
8
8
8
7
5
5
6
7
6
5
2
2
4
6
6
5
3
2
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
1
1
2
2
2
1
1
1
1
1
0
0
0
0
0
1
2
2
1
1
1
1
2

Relative Humidity (%)

46
46
48
51
53
53
52
52
53
54
55
55
53
46
40
38
39
42
42
40
41
41
46
50

Pressure (mb)

1015
1015
1015
1016
1016
1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1011
1011
1010
1010
1010
1011

Ozone (du)

342
341
340
342
341
343
342
341
341
341
340
342
344
345
345
346
346
347
348
346
343
343
343
344

Wednesday 1

Waxing Gibbous 100%

No Rise

07:02

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

Sun - Rise: 07:09, Set: 19:59, Transit: 13:34. Moon - Rise: No Rise, Set: 07:02. Civil Dark: 20:26 - 06:40. Nautical Dark: 21:01 - 06:06. Astro Dark: 21:37 - 05:30

Total Clouds (% Sky Obscured)

83
91
100
100
100
99
98
97
90
73
66
25
2
1
1
10
21
37
51
62
76
73
71
67

Low Clouds (% Sky Obscured)

19
21
25
35
35
34
40
45
36
27
38
2
2
1
1
1
0
0
1
2
3
3
4
4

Medium Clouds (% Sky Obscured)

32
21
66
58
15
10
8
4
3
3
2
2
0
0
0
0
0
0
26
52
76
73
70
66

High Clouds (% Sky Obscured)

31
37
52
65
70
75
71
68
64
43
22
0
0
0
0
10
21
37
51
62
75
67
31
27

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

26
20
7
6
7
7
3
7
2
1
1
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
7
8
8
7
8
8
8
9
9
9
8
5
3
2
4
6
9
8
7
7
5
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
65
66
66
68
69
72
70
68
69
69
69
68
56
45
37
39
40
42
43
45
46
50
55

Pressure (mb)

1011
1011
1012
1012
1012
1011
1011
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1008
1008
1007
1007
1006
1007
1007

Ozone (du)

345
344
342
343
343
342
340
338
339
340
341
342
345
345
346
346
347
347
348
348
348
348
357
365

Thursday 2

Full Moon 99%

20:43

07:22

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

Sun - Rise: 07:07, Set: N/A, Transit: 13:34. Moon - Rise: 20:43, Set: 07:22. Civil Dark: 20:28 - 06:38. Nautical Dark: 21:02 - 06:04. Astro Dark: 21:38 - 05:28

Total Clouds (% Sky Obscured)

48
29
10
14
20
28
46
59
69
69
70
68
59
47
38
34
29
25
34
42
48
41
33
26

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

44
22
0
1
4
5
24
46
68
69
70
68
59
45
21
17
12
5
5
3
0
0
0
0

High Clouds (% Sky Obscured)

18
9
0
1
1
3
17
31
48
56
63
66
33
19
11
7
4
0
0
0
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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
1
0
1
1
1
0
0
0
0
7
10
9
18
15
14

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
3
5
6
7
7
7
6
6
5
5
4
1
0
4
6
8
10
8
7
5
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
60
59
59
58
57
57
56
54
54
54
54
54
52
48
46
47
49
51
51
50
50
52
55

Pressure (mb)

1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010
1009
1009
1009
1009
1009
1008
1009
1009

Ozone (du)

373
372
370
369
369
368
368
369
370
372
374
376
379
382
385
387
387
387
386
387
387
387
386
384

Friday 3

Waning Gibbous 96%

21:50

07:44

20 OK
21 OK
22 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:06, Set: 20:00, Transit: 13:33. Moon - Rise: 21:50, Set: 07:44. Civil Dark: 20:29 - 06:37. Nautical Dark: 21:04 - 06:02. Astro Dark: 21:40 - 05:25

Total Clouds (% Sky Obscured)

23
19
14
9
5
3
3
3
4
24
45
62
64
63
61
64
62
65

Low Clouds (% Sky Obscured)

2
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
2
1
1
1
1
0
0
0
0
1
1
1
0
0
0
1
1

High Clouds (% Sky Obscured)

0
0
1
1
0
0
1
2
2
19
36
56
54
36
25
22
14
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

23
20
9
6
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
58
57
57
58
60
63
63
62
62
62
62
61
60
58
56
56
57

Pressure (mb)

1009
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1016

Ozone (du)

382
381
379
377
376
376
375
375
375
374
375
375
375
377
378
379
380
381

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

Generated: 28/03/26 20:02:22. Forecast: 28/03/26 to 03/04/26. Timezone: UTC+1.00