Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 9

Waning Gibbous 62%

01:00

09:29

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

Sun - Rise: 06:35, Set: 18:15, Transit: 12:25. Moon - Rise: 01:00, Set: 09:29. Civil Dark: 18:43 - 06:06. Nautical Dark: 19:16 - 05:33. Astro Dark: 19:50 - 04:59

Total Clouds (% Sky Obscured)

28
11
27
41
43
44
51
45
38
46
56
56
55
75
93
100
100
100
99
100
100
84
57
97

Low Clouds (% Sky Obscured)

1
11
27
41
43
44
51
45
38
46
41
5
28
51
52
53
27
30
41
35
30
35
37
56

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
2
4
4
7
21
61
79
30
44
100
95
94
25
72
44
72

High Clouds (% Sky Obscured)

8
0
0
0
0
0
0
0
0
7
35
56
25
8
53
100
100
100
82
98
100
28
8
79

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
6
4
3
3
4
3
8
6
4

Fog (%)

0
0
0
0
0
0
0
17
56
81
81
95
14
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
11
22
40
52
55
59
63
49
50
36
36

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.4
0.2
0.4
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
6
7
6
6
6
6
6
6
6
6
8
8
8
8
8
9
10
10
11
10
9
9

Relative Humidity (%)

81
84
85
90
91
93
94
93
94
93
94
88
80
72
68
64
62
65
69
78
84
84
88
91

Pressure (mb)

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

Ozone (du)

374
375
375
375
376
377
376
376
375
375
375
378
380
379
378
377
377
374
372
370
368
367
368
370

Tuesday 10

Waning Gibbous 52%

02:01

10:12

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:33, Set: 18:16, Transit: 12:24. Moon - Rise: 02:01, Set: 10:12. Civil Dark: 18:45 - 06:04. Nautical Dark: 19:18 - 05:31. Astro Dark: 19:51 - 04:58

Total Clouds (% Sky Obscured)

96
95
100
100
100
100
100
100
98
84
77
65
99
99
100
100
100
100
100
100
100
99
94
58

Low Clouds (% Sky Obscured)

54
65
63
67
72
65
63
65
76
65
70
65
63
54
62
74
61
60
59
48
41
50
44
40

Medium Clouds (% Sky Obscured)

61
73
89
92
100
100
100
100
98
84
77
65
99
99
76
55
100
100
100
100
100
67
78
58

High Clouds (% Sky Obscured)

87
75
100
100
100
98
95
100
98
84
77
65
61
95
99
100
100
100
100
100
100
94
90
58

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
2
8
2
3
9
4
3
8

Fog (%)

0
0
0
0
0
0
0
6
40
72
91
100
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

28
15
30
35
27
41
67
71
63
65
68
62
71
94
95
82
95
95
95
95
81
29
33
18

Precipitation Amount (mm)

0
0
0
0
0
0
0.6
0.8
0.6
0.7
0.7
0.5
0.6
1.1
1.1
0.4
1.8
1.2
1
1.1
0.9
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
9
9
9
9
9
9
8
8
9
11
12
13
13
14
13
13
13
12
11
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
88
88
88
88
87
88
88
90
90
91
88
81
76
72
68
67
69
70
72
79
83
87
91

Pressure (mb)

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

Ozone (du)

372
373
374
375
374
375
374
375
375
379
382
384
382
380
378
378
379
379
377
376
377
379
378
375

Wednesday 11

Third Quarter 42%

02:55

11:04

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:31, Set: 18:17, Transit: 12:24. Moon - Rise: 02:55, Set: 11:04. Civil Dark: 18:46 - 06:03. Nautical Dark: 19:19 - 05:29. Astro Dark: 19:53 - 04:56

Total Clouds (% Sky Obscured)

97
98
89
90
95
94
90
89
87
78
99
99
99
100
100
100
100
85
97
98
100
100
100
100

Low Clouds (% Sky Obscured)

51
54
54
58
43
35
48
61
59
66
69
72
57
41
57
40
57
33
51
58
10
18
25
32

Medium Clouds (% Sky Obscured)

62
82
51
67
61
85
63
68
60
60
95
88
92
100
100
100
100
76
85
84
92
95
96
98

High Clouds (% Sky Obscured)

97
98
44
42
91
38
32
89
62
78
93
97
94
11
97
99
3
2
97
98
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
5
43
34
78
41
9
13
9
4
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

5
9
17
22
17
7
3
6
10
6
5
12
49
84
95
95
92
80
79
75
30
12
16
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
7
7
8
8
7
7
6
7
7
7
8
10
11
12
11
11
10
10
11
10
10
8
8

Dew Point (°C)

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

Relative Humidity (%)

90
90
91
95
95
96
95
95
96
95
95
91
85
80
71
68
70
70
64
62
70
76
78
78

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1023
1022
1022
1022
1022
1021
1021
1020
1020
1021
1021
1021

Ozone (du)

374
373
371
370
371
370
370
369
367
367
367
368
369
368
368
369
369
372
372
372
373
373
373
374

Thursday 12

Waning Crescent 33%

03:41

12:05

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

Sun - Rise: 06:29, Set: 18:19, Transit: 12:24. Moon - Rise: 03:41, Set: 12:05. Civil Dark: 18:47 - 06:01. Nautical Dark: 19:20 - 05:28. Astro Dark: 19:54 - 04:54

Total Clouds (% Sky Obscured)

100
99
97
96
87
78
70
67
68
66
58
51
45
46
49
51
47
52
43
50
38
35
44
54

Low Clouds (% Sky Obscured)

38
41
45
55
49
50
51
55
59
66
58
51
45
46
49
51
47
52
43
50
38
35
44
38

Medium Clouds (% Sky Obscured)

99
94
91
83
66
50
36
16
11
9
8
6
2
16
30
48
41
37
36
25
12
2
18
34

High Clouds (% Sky Obscured)

100
80
60
40
28
17
10
4
0
1
0
0
0
0
0
0
0
0
0
1
1
3
28
54

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
4
4
4
4
8
4
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

3
14
14
10
8
3
1
3
2
0
0
0
0
14
54
60
63
72
64
57
37
6
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.6
0.5
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
79
81
81
81
82
82
84
85
85
81
74
71
67
65
63
62
62
67
75
81
87
88

Pressure (mb)

1021
1022
1021
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019
1019
1018
1017
1016
1015
1015
1014
1014
1014
1014
1013

Ozone (du)

375
374
371
370
371
370
370
370
370
367
359
358
357
356
355
355
358
359
356
352
346
342
340
342

Friday 13

Waning Crescent 23%

04:19

13:11

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:27, Set: 18:20, Transit: 12:24. Moon - Rise: 04:19, Set: 13:11. Civil Dark: 18:48 - 05:59. Nautical Dark: 19:21 - 05:26. Astro Dark: 19:55 - 04:52

Total Clouds (% Sky Obscured)

66
65
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
98
92
94
96
96
97

Low Clouds (% Sky Obscured)

31
31
28
28
54
53
62
72
79
83
73
79
79
77
76
74
63
52
36
33
29
27
45
63

Medium Clouds (% Sky Obscured)

50
50
50
50
50
50
50
45
100
100
100
100
100
100
100
100
97
94
92
80
72
81
91
88

High Clouds (% Sky Obscured)

66
65
99
100
100
100
100
100
100
100
100
100
100
100
100
100
92
81
76
85
80
75
70
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8

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

Precipitation Probability (%)

0
2
3
3
6
21
27
26
28
23
19
40
35
55
63
63
78
92
30
46
39
11
24
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.8
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
3
4
4
5
7
8
8
9
10
11
12
14
12
12
11
9
7
6
5
4
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
91
93
94
98
98
96
91
95
96
93
93
90
88
85
81
77
75
72
76
78
82
84

Pressure (mb)

1013
1013
1012
1012
1011
1010
1009
1008
1007
1006
1005
1005
1005
1005
1005
1004
1004
1004
1003
1003
1004
1004
1005
1005

Ozone (du)

348
352
355
348
353
353
352
359
361
371
374
376
377
376
377
380
383
387
390
393
398
402
406
411

Saturday 14

Waning Crescent 15%

04:50

14:21

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
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:26, Set: 18:21, Transit: 12:23. Moon - Rise: 04:50, Set: 14:21. Civil Dark: 18:49 - 05:57. Nautical Dark: 19:23 - 05:24. Astro Dark: 19:57 - 04:50

Total Clouds (% Sky Obscured)

97
96
83
60
30
25
25
43
58
74
83
91
100
88
77
62
73
87
100
93
87
78
79
80

Low Clouds (% Sky Obscured)

72
57
42
25
25
25
25
29
27
22
16
10
5
6
7
8
5
3
1
8
11
12
12
15

Medium Clouds (% Sky Obscured)

85
75
63
55
30
25
25
43
58
74
83
84
74
56
43
38
40
39
41
38
36
27
38
50

High Clouds (% Sky Obscured)

65
65
55
60
30
25
25
43
58
74
83
89
94
69
45
21
47
73
100
81
63
45
35
27

ISS Passover

Visibility (miles)

7
5
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

38
46
54
61
66
63
47
41
30
9
11
9
1
5
5
4
8
8
3
5
4
2
3
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
5
5
3
3
3
3
3
3
4
6
8
8
8
9
15
14
12
13
13
14
7

Dew Point (°C)

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

Relative Humidity (%)

85
85
84
82
82
81
82
82
82
85
87
81
78
75
65
56
49
53
57
61
68
73
81
82

Pressure (mb)

1006
1006
1007
1007
1008
1008
1008
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1010
1011
1012
1013
1014

Ozone (du)

415
420
421
423
425
425
425
425
427
429
430
434
438
442
445
449
452
453
454
455
455
455
455
449

Sunday 15

Waning Crescent 8%

05:16

15:33

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

Sun - Rise: 06:24, Set: 18:22, Transit: 12:23. Moon - Rise: 05:16, Set: 15:33. Civil Dark: 18:51 - 05:55. Nautical Dark: 19:24 - 05:22. Astro Dark: 19:58 - 04:48

Total Clouds (% Sky Obscured)

82
81
77
75
66
61
61
60
60
56
61
66
65
61
56
52
63
74
83
89
94
100

Low Clouds (% Sky Obscured)

17
23
31
39
38
49
55
49
44
38
43
49
54
51
43
36
34
32
29
35
38
40

Medium Clouds (% Sky Obscured)

62
51
40
28
27
26
25
25
20
15
5
5
5
0
3
8
7
13
15
26
37
47

High Clouds (% Sky Obscured)

19
31
42
54
41
31
23
16
9
2
4
6
8
6
4
2
20
39
57
71
86
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

Fog (%)

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

Precipitation Probability (%)

0
2
3
3
7
8
2
4
5
0
4
6
5
24
33
51
57
64
74
64
49
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.7
0.4
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
8
8
8
7
7
7
7
7
7
9
10
12
12
13
14
14
13
13
12
10

Feels Like (°C)

7
8
8
8
8
6
6
6
6
6
6
7
8
8
8
9
8
14
13
12
13
13

Dew Point (°C)

7
6
6
7
7
6
6
6
6
6
6
6
6
6
6
5
5
5
5
5
5
6

Relative Humidity (%)

82
84
87
90
93
93
93
93
93
93
93
84
76
70
63
59
54
55
55
56
63
72

Pressure (mb)

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

Ozone (du)

444
438
429
420
411
406
402
397
393
388
384
385
385
386
383
379
376
376
376
376
376
376

Forecast for Madonna di Pietracupa, Province of Florence, Italy (43.52,11.24)

Generated: 09/03/26 21:51:43. Forecast: 09/03/26 to 15/03/26. Timezone: UTC+1.00