Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 17

Waxing Crescent 39%

13:58

22:15

00 Good
01 OK
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 OK
19 Bad
20 Bad
21 OK
22 OK
23 OK

Sun - Rise: 06:58, Set: 19:23, Transit: 13:11. Moon - Rise: 13:58, Set: 22:15. Civil Dark: 19:52 - 06:29. Nautical Dark: 20:26 - 05:55. Astro Dark: 21:01 - 05:20

Total Clouds (% Sky Obscured)

8
13
33
90
100
100
100
100
87
100
86
91
100
100
63
45
40
22
18
80
32
15
10
31

Low Clouds (% Sky Obscured)

8
13
33
76
95
96
92
92
86
68
58
49
38
11
10
6
5
5
4
5
6
4
3
4

Medium Clouds (% Sky Obscured)

0
0
0
0
6
0
0
0
0
13
0
26
81
77
15
8
12
0
1
14
11
0
0
0

High Clouds (% Sky Obscured)

8
13
33
52
100
100
100
100
62
100
63
73
100
97
53
38
35
5
3
65
3
0
3
27

ISS Passover

Visibility (miles)

9
9
9
8
8
0
0
0
0
0
9
9
4
3
7
9
9
9
9
9
9
9
9
9

Fog (%)

49
23
31
40
100
100
98
95
95
66
5
0
0
0
0
0
0
0
0
0
100
98
92
99

Precipitation Type

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

Precipitation Probability (%)

3
6
27
37
37
43
37
7
14
17
65
83
88
85
95
95
91
60
34
20
23
11
5
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.5
0.5
0.6
0.6
0.5
0.6
0.5
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
20
19
18
18
17
17
18
19
19
20
21
21
21
21
23
23
23
23
21
17
19
18
17

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
96
98
98
96
95
89
82
85
84
82
80
80
76
77
88
92
95
95
95

Pressure (mb)

1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015

Ozone (du)

290
290
290
290
291
292
291
292
291
292
293
291
289
287
287
290
295
304
303
301
296
292
289
289

Friday 18

First Quarter 49%

14:55

23:03

00 Good
01 OK
02 Bad
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 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 Bad
23 Bad

Sun - Rise: 06:59, Set: 19:21, Transit: 13:10. Moon - Rise: 14:55, Set: 23:03. Civil Dark: 19:50 - 06:31. Nautical Dark: 20:24 - 05:57. Astro Dark: 20:59 - 05:22

Total Clouds (% Sky Obscured)

6
20
44
73
31
87
85
72
49
39
38
36
36
30
32
32
31
12
39
27
20
47
55
62

Low Clouds (% Sky Obscured)

1
7
6
6
6
7
7
6
8
6
4
3
7
9
10
8
2
0
0
0
1
0
0
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
0
1
7
4
11
5
6
7
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
3
24
68
24
85
78
72
49
39
38
36
28
1
3
2
5
9
34
26
18
47
55
62

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 (%)

93
14
0
0
0
0
0
1
2
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
7
9
14
20
22
21
15
11
5
4
4
5
8
8
9
9
7
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
16
16
16
14
15
14
14
16
19
21
22
22
23
22
22
22
22
22
20
17
16
14
14

Dew Point (°C)

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

Relative Humidity (%)

95
96
93
93
92
90
89
90
87
79
70
64
60
55
52
49
46
49
65
77
78
77
75
75

Pressure (mb)

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

Ozone (du)

289
290
291
292
292
293
293
294
295
297
299
300
300
301
303
303
303
304
304
302
300
298
298
297

Saturday 19

Waxing Gibbous 58%

15:45

23:59

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

Sun - Rise: 07:01, Set: 19:19, Transit: 13:10. Moon - Rise: 15:45, Set: 23:59. Civil Dark: 19:48 - 06:32. Nautical Dark: 20:22 - 05:58. Astro Dark: 20:57 - 05:23

Total Clouds (% Sky Obscured)

47
57
67
65
43
5
0
0
0
0
0
8
19
24
25
28
31
26
15
9
25
27
65
63

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
12
13
15
22
16
0
0
0
0
0
0

High Clouds (% Sky Obscured)

45
51
65
65
43
4
0
0
0
0
0
0
0
0
0
3
3
0
0
4
22
26
65
63

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
2
2
2
0
0
0
0
0
0
1
8
14
18
20
5
9
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
4
4
4
4
5
5
6
5
4
3
2
2
2
2
2
2
1
1
2
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
13
13
14
14
14
15
20
22
24
25
25
25
25
26
26
25
20
18
17
17
15

Dew Point (°C)

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

Relative Humidity (%)

75
75
74
73
71
71
71
71
74
67
62
55
52
50
48
47
49
53
65
80
82
82
82
82

Pressure (mb)

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

Ozone (du)

297
297
298
300
299
298
296
294
292
292
292
290
289
289
288
287
285
283
283
282
281
282
281
281

Sunday 20

Waxing Gibbous 68%

16:25

No Set

00 OK
01 Bad
02 OK
03 OK
04 Bad
05 Good
06 Good
07 Good
08 Good
09 Good
10 OK
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

Sun - Rise: 07:02, Set: 19:18, Transit: 13:10. Moon - Rise: 16:25, Set: No Set. Civil Dark: 19:46 - 06:33. Nautical Dark: 20:20 - 05:59. Astro Dark: 20:55 - 05:24

Total Clouds (% Sky Obscured)

27
64
38
20
61
11
4
4
4
11
44
78
80
74
85
100
100
89
79
62
73
81
57
56

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
11
14
15
29
15
12
4
1
1
0
0
0

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)

24
54
35
19
58
11
4
3
3
8
44
78
79
63
77
100
99
89
79
62
73
81
48
53

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
1
12
2
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
5
5
5
5
4
5
5
5
2
1
2
3
3
4
4
3
3
2
1
2
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
17
15
16
16
15
16
16
18
21
24
24
23
24
25
25
24
23
23
20
18
18
18
18

Dew Point (°C)

13
13
12
12
12
12
12
12
13
13
13
13
13
13
13
13
14
14
16
16
14
14
14
13

Relative Humidity (%)

81
81
77
77
77
77
77
78
78
67
58
53
50
48
47
49
53
56
69
77
77
78
76
77

Pressure (mb)

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

Ozone (du)

280
279
280
280
280
279
279
276
275
274
275
277
278
278
277
278
279
278
277
278
277
276
276
276

Monday 21

Waxing Gibbous 77%

16:58

01:01

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

Sun - Rise: 07:03, Set: 19:16, Transit: 13:09. Moon - Rise: 16:58, Set: 01:01. Civil Dark: 19:44 - 06:34. Nautical Dark: 20:18 - 06:00. Astro Dark: 20:53 - 05:26

Total Clouds (% Sky Obscured)

77
63
43
27
69
76
76
71
69
88
42
37
88
74
75
75
76
70
62
44
26
15
7
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
20
17
15
12
8
4
1
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
2
3
2
2
0
6
11
16
14
10
5
3
2
0
0
0
0
0

High Clouds (% Sky Obscured)

77
63
40
24
69
75
72
65
68
86
37
30
76
49
52
55
54
51
47
39
22
12
4
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
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
1
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
3
3
3
3
4
4
3
3
2
1
2
3
3
3
3
3
3
1
2
4
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
78
78
78
79
79
79
79
70
63
60
57
56
56
58
59
61
67
75
82
82
83
83

Pressure (mb)

1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1020
1020
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

277
278
279
280
281
281
281
281
281
281
280
280
281
281
281
281
281
282
283
284
285
285
286
287

Tuesday 22

Waxing Gibbous 85%

17:25

02:07

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 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 Good
23 Good

Sun - Rise: 07:04, Set: 19:14, Transit: 13:09. Moon - Rise: 17:25, Set: 02:07. Civil Dark: 19:43 - 06:35. Nautical Dark: 20:16 - 06:01. Astro Dark: 20:51 - 05:27

Total Clouds (% Sky Obscured)

1
0
1
1
2
1
1
1
5
6
8
18
27
37
54
70
87
79
71
62
42
21
1
2

Low Clouds (% Sky Obscured)

0
0
0
1
2
1
1
1
2
3
3
10
17
24
43
65
87
78
69
61
41
20
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
6
8
9
7
8
3
2
0
0
0
0
0

High Clouds (% Sky Obscured)

1
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
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
1
1
0
0
0
0
0
0
0
0
1
2
10
7
3
12
11
0
4
4
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
6
6
6
6
5
5
5
4
4
4
3
3
4
4
4
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
20
19
19
19
18
18
18
18
19
19
21
21
22
24
23
22
22
21
21
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

83
83
83
85
85
85
86
86
86
74
65
55
53
51
49
53
57
61
65
71
77
78
80
82

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1022

Ozone (du)

287
287
287
288
288
289
290
291
292
291
291
290
289
289
288
288
288
289
289
289
289
288
288
288

Wednesday 23

Waxing Gibbous 91%

17:49

03:16

Sun - Rise: 07:05, Set: 19:12, Transit: 13:09. Moon - Rise: 17:49, Set: 03:16. Civil Dark: 19:41 - 06:36. Nautical Dark: 20:14 - 06:03. Astro Dark: 20:49 - 05:28

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for San Marcello Pistoiese, Provincia di Pistoia, Italy (44.05,10.79)

Generated: 17/09/26 00:15:03. Forecast: 17/09/26 to 23/09/26. Timezone: UTC+2.00