Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 21

Waxing Gibbous 77%

16:57

00:59

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

Sun - Rise: 07:01, Set: 19:14, Transit: 13:08. Moon - Rise: 16:57, Set: 00:59. Civil Dark: 19:43 - 06:32. Nautical Dark: 20:17 - 05:58. Astro Dark: 20:51 - 05:24

Total Clouds (% Sky Obscured)

95
100
0
100
35
0
67
100
62
72
69
65
61
71
83
85
94
83
61
97
99
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
7
5
22
24
33
52
13
0
0
0
0
1

Medium Clouds (% Sky Obscured)

7
0
0
0
2
5
0
0
21
5
60
6
4
3
3
5
3
3
4
1
0
0
0
0

High Clouds (% Sky Obscured)

32
100
100
45
100
73
100
91
93
70
69
65
61
65
71
76
89
54
42
97
99
100
100
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
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

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)

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

Chance of Frost

Temperature (°C)

19
17
17
17
16
16
15
15
16
19
22
24
24
26
26
26
26
26
25
22
19
18
17
17

Feels Like (°C)

18
17
18
16
15
16
15
14
16
20
23
24
25
25
27
26
27
27
26
24
20
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

69
79
79
74
82
86
89
86
87
69
58
52
47
44
42
41
42
45
53
67
73
74
77
77

Pressure (mb)

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

Ozone (du)

275
277
276
278
279
280
281
281
282
282
284
285
284
284
285
286
288
286
285
285
285
284
286
287

Tuesday 22

Waxing Gibbous 85%

17:24

02:06

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

Sun - Rise: 07:02, Set: 19:12, Transit: 13:07. Moon - Rise: 17:24, Set: 02:06. Civil Dark: 19:41 - 06:34. Nautical Dark: 20:15 - 06:00. Astro Dark: 20:49 - 05:25

Total Clouds (% Sky Obscured)

100
100
78
44
25
53
31
100
86
93
83
49
77
47
16
10
4
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
70
43
25
49
31
100
84
67
57
34
64
35
3
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
0
0
0
0
0
0
0
0
0
0
1
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
4
4
4
5
5
5
5
5
6
7
8
9
10
10
10
10
10
9
6
5
4
5
4

Chance of Frost

Temperature (°C)

17
17
17
16
16
16
16
16
17
18
19
20
21
22
22
22
22
21
19
17
15
14
13
12

Feels Like (°C)

17
16
16
15
17
17
16
16
16
17
17
19
20
18
19
20
19
19
18
16
14
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

78
79
82
86
90
92
89
90
86
69
61
57
50
44
39
37
39
43
48
56
64
70
81
86

Pressure (mb)

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

Ozone (du)

288
288
289
290
292
294
295
296
297
298
297
298
299
299
298
298
297
297
297
297
297
298
297
297

Wednesday 23

Waxing Gibbous 91%

17:47

03:14

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

Sun - Rise: 07:03, Set: 19:10, Transit: 13:07. Moon - Rise: 17:47, Set: 03:14. Civil Dark: 19:39 - 06:35. Nautical Dark: 20:13 - 06:01. Astro Dark: 20:47 - 05:26

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
9
16
17
10
6
4
4
24
60
22
28

Low Clouds (% Sky Obscured)

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

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
22
58
22
28

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
1
3
4
3
3
3
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)

4
4
4
4
4
4
4
4
4
2
2
3
3
4
4
4
4
4
4
2
3
3
3
3

Chance of Frost

Temperature (°C)

12
12
12
12
11
11
11
10
11
15
17
19
20
21
22
22
22
22
20
18
16
15
14
13

Feels Like (°C)

11
12
11
10
10
10
10
10
11
15
17
19
19
20
22
22
22
22
20
18
16
14
13
14

Dew Point (°C)

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

Relative Humidity (%)

86
84
79
73
68
71
78
83
79
59
45
40
36
33
31
31
32
34
45
59
67
70
73
74

Pressure (mb)

1024
1024
1024
1023
1023
1023
1023
1023
1024
1024
1024
1024
1023
1023
1022
1022
1021
1021
1021
1021
1022
1022
1023
1023

Ozone (du)

298
297
296
296
295
294
293
292
293
293
293
293
293
293
294
294
295
296
295
295
295
295
295
294

Thursday 24

Waxing Gibbous 96%

18:07

04:22

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

Sun - Rise: 07:05, Set: 19:08, Transit: 13:06. Moon - Rise: 18:07, Set: 04:22. Civil Dark: 19:37 - 06:36. Nautical Dark: 20:11 - 06:02. Astro Dark: 20:45 - 05:28

Total Clouds (% Sky Obscured)

56
23
19
75
75
75
76
72
76
83
94
92
91
33
32
21
77
77
76
75
4
2
0
9

Low Clouds (% Sky Obscured)

0
0
0
75
75
75
76
72
76
83
85
86
88
8
7
5
38
1
1
1
0
0
0
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

56
23
19
16
70
71
27
67
74
83
94
92
83
16
16
8
77
77
76
75
1
1
0
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
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 (%)

1
1
1
1
1
0
0
0
0
1
3
16
20
8
9
8
11
8
9
17
28
9
32
24

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
14
13
12
11
11
12
13
15
17
19
20
20
23
22
23
21
20
19
17
18
17
16

Dew Point (°C)

8
8
8
7
6
5
5
5
5
7
9
12
13
14
13
11
12
13
13
14
14
14
14
13

Relative Humidity (%)

72
71
70
69
60
58
58
59
56
57
59
66
65
68
54
49
52
54
62
75
82
85
87
87

Pressure (mb)

1023
1022
1022
1022
1022
1021
1021
1021
1021
1021
1022
1021
1021
1020
1020
1019
1018
1018
1017
1018
1018
1018
1018
1019

Ozone (du)

294
293
294
294
294
294
293
293
294
293
295
301
306
312
308
307
307
311
313
315
319
321
320
319

Friday 25

Waxing Gibbous 98%

18:27

05:32

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

Sun - Rise: 07:06, Set: 19:06, Transit: 13:06. Moon - Rise: 18:27, Set: 05:32. Civil Dark: 19:35 - 06:37. Nautical Dark: 20:09 - 06:03. Astro Dark: 20:43 - 05:29

Total Clouds (% Sky Obscured)

29
18
79
92
77
97
32
30
88
63
96
97
97
98
88
79
68
51
34
14
16
9
5
2

Low Clouds (% Sky Obscured)

29
16
79
92
9
8
7
6
13
16
95
95
95
95
84
71
56
38
19
1
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
55
58
11
16
74
22
3
4
6
5
8
10
11
9
8
13
9
3
0
0

High Clouds (% Sky Obscured)

1
2
16
27
38
95
32
30
33
52
17
16
21
18
21
28
27
21
14
9
12
9
5
2

ISS Passover

Visibility (miles)

9
9
9
9
8
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
22
2
0
0
0
0
3
4
12
12
21
8
24
19
15
11
8
5
1
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
2
3
3
3
3
3
3
3
3
4
4
3
4
4
4
4
4
4
3
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
89
86
89
92
90
89
81
75
74
79
79
78
80
75
69
63
70
77
85
85
85
85

Pressure (mb)

1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1017
1017
1017
1018
1018

Ozone (du)

320
319
318
319
319
319
317
314
310
307
306
306
304
303
302
303
304
305
304
303
301
301
301
301

Saturday 26

Full Moon 99%

18:46

06:42

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

Sun - Rise: 07:07, Set: 19:05, Transit: 13:06. Moon - Rise: 18:46, Set: 06:42. Civil Dark: 19:33 - 06:38. Nautical Dark: 20:07 - 06:05. Astro Dark: 20:41 - 05:30

Total Clouds (% Sky Obscured)

2
1
7
13
21
46
68
89
66
42
19
13
8
3
4
2
1
6
11
16
12
7
3
8

Low Clouds (% Sky Obscured)

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

2
1
7
12
17
46
68
88
61
37
12
8
4
0
0
1
1
2
2
3
3
3
3
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
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
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)

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

Chance of Frost

Temperature (°C)

15
14
14
13
13
12
12
13
13
15
17
20
21
22
23
23
22
22
20
18
17
16
16
15

Feels Like (°C)

16
15
14
13
13
12
12
11
11
11
13
13
15
16
17
23
22
22
22
22
23
15
15
16

Dew Point (°C)

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

Relative Humidity (%)

84
83
83
82
83
81
80
79
76
65
55
47
43
40
38
38
39
39
46
55
65
67
69
72

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1018
1018
1019
1019
1020
1020

Ozone (du)

298
296
293
292
291
290
289
289
289
287
286
285
284
283
283
283
283
283
283
283
283
283
282
282

Sunday 27

Waning Gibbous 100%

19:07

07:54

Sun - Rise: 07:08, Set: 19:03, Transit: 13:05. Moon - Rise: 19:07, Set: 07:54. Civil Dark: 19:31 - 06:39. Nautical Dark: 20:05 - 06:06. Astro Dark: 20:39 - 05:32

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 Buttoli, Province of Florence, Italy (44.05,11.23)

Generated: 21/09/26 09:36:36. Forecast: 21/09/26 to 27/09/26. Timezone: UTC+2.00