Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 22

Waxing Crescent 5%

10:05

18:11

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

Sun - Rise: 07:42, Set: 17:05, Transit: 12:24. Moon - Rise: 10:05, Set: 18:11. Civil Dark: 17:37 - 07:11. Nautical Dark: 18:13 - 06:35. Astro Dark: 18:47 - 06:01

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
0
0
1
15
64
33
32
100
100

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
19
26
22
98
97

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
0
0
1
14
46
9
20
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

16
13
10
7
6
6
6
6
6
6
6
6
6
5
5
7
7
7
7
7
6
6
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-5
-5
-5
-6
-6
-7
-9
-11
-12
-12
-12
-11
-10
-8
-7
-7
-7
-8
-9
-10
-11
-13
-14

Relative Humidity (%)

74
76
77
77
76
74
62
48
40
36
35
33
36
42
52
60
63
66
64
62
58
55
48
43

Pressure (mb)

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

Ozone (du)

338
335
325
318
319
315
310
310
305
306
310
317
326
329
322
321
322
324
324
322
320
313
307
303

Sunday 23

Waxing Crescent 10%

10:56

19:07

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:44, Set: 17:05, Transit: 12:24. Moon - Rise: 10:56, Set: 19:07. Civil Dark: 17:36 - 07:12. Nautical Dark: 18:12 - 06:36. Astro Dark: 18:46 - 06:02

Total Clouds (% Sky Obscured)

100
100
99
80
66
70
77
100
85
77
62
71
92
91
97
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

5
70
87
65
34
42
77
77
36
13
13
12
51
91
97
89
92
97
100
99
100
100
100
99

Medium Clouds (% Sky Obscured)

96
100
97
65
31
40
4
0
21
39
21
48
59
84
96
99
100
91
67
88
100
100
100
100

High Clouds (% Sky Obscured)

100
100
19
1
1
1
44
99
62
23
32
22
49
5
6
64
100
76
100
54
100
100
99
100

ISS Passover

Visibility (miles)

9
6
1
9
9
9
3
9
9
9
9
9
9
8
9
3
4
9
9
1
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
42
40
41
42
41

Precipitation Type

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

Precipitation Probability (%)

7
40
35
3
2
7
11
0
0
0
0
4
30
67
95
95
68
60
90
84
78
82
67
59

Precipitation Amount (mm)

0
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0.3
1.4
1.5
0.4
0.2
0.7
0.5
0.3
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-14
-16
-17
-17
-15
-15
-13
-7
-3
-2
-1
0
0
1
1
2
2
2
2
2
3
3
3
3

Relative Humidity (%)

40
36
31
31
34
35
36
56
65
68
71
72
72
82
88
94
98
96
96
98
98
100
98
100

Pressure (mb)

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

Ozone (du)

302
303
300
300
305
306
304
303
302
298
297
293
293
295
292
292
292
296
293
292
290
286
286
288

Monday 24

Waxing Crescent 16%

11:39

20:10

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:45, Set: 17:04, Transit: 12:24. Moon - Rise: 11:39, Set: 20:10. Civil Dark: 17:36 - 07:13. Nautical Dark: 18:11 - 06:37. Astro Dark: 18:46 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
96
99
100
100
100
100
100
100
100
100
100
94
100
82
100
98
96

Low Clouds (% Sky Obscured)

100
100
100
97
90
92
92
95
92
100
96
88
96
94
98
100
100
80
83
82
33
34
41
39

Medium Clouds (% Sky Obscured)

100
100
94
98
91
94
34
38
37
42
92
42
100
100
100
100
100
100
92
78
73
100
93
84

High Clouds (% Sky Obscured)

100
100
100
100
100
54
86
65
65
60
80
100
100
100
100
100
100
45
35
35
30
84
62
37

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9

Fog (%)

42
43
38
40
39
77
100
95
55
98
9
1
22
77
40
40
84
84
84
84
84
84
84
84

Precipitation Type

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

Precipitation Probability (%)

61
95
95
95
95
79
32
35
25
59
56
31
95
95
95
95
95
95
49
12
5
9
9
11

Precipitation Amount (mm)

0
0.8
2
2.5
3.3
0.5
0
0
0
0.3
0.2
0
1
2.5
2.7
2.8
1.7
0.8
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
2
2
2
2
2
3
3
3
3
4
4
4
3
3
3
2
1
2
0
-1
-2
-3

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
100
98
100
98
100
98
100
98
100
100
100
100
100
100
100
98
98
91
94
94
89

Pressure (mb)

1012
1011
1010
1009
1009
1008
1009
1008
1007
1007
1005
1004
1004
1003
1003
1002
1003
1002
1003
1002
1003
1003
1003
1003

Ozone (du)

290
292
291
292
291
291
293
294
296
296
297
299
300
304
306
306
312
315
318
321
326
330
333
333

Tuesday 25

Waxing Crescent 25%

12:13

21:18

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

Sun - Rise: 07:46, Set: 17:04, Transit: 12:25. Moon - Rise: 12:13, Set: 21:18. Civil Dark: 17:35 - 07:14. Nautical Dark: 18:11 - 06:39. Astro Dark: 18:46 - 06:04

Total Clouds (% Sky Obscured)

54
42
38
68
29
28
30
31
34
78
30
39
32
39
43
43
27
20
11
11
12
13
8
5

Low Clouds (% Sky Obscured)

46
42
38
36
29
28
30
31
34
66
30
39
32
39
34
27
21
16
8
5
2
0
0
0

Medium Clouds (% Sky Obscured)

15
8
7
3
0
0
0
0
0
0
0
0
0
12
20
20
13
7
0
2
6
13
8
5

High Clouds (% Sky Obscured)

0
0
1
17
0
0
0
0
0
0
0
0
0
1
3
4
7
10
11
8
5
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 (%)

84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84

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 (%)

11
16
15
9
12
10
4
6
7
6
7
5
3
5
6
5
5
5
4
3
2
1
2
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)

16
19
20
21
22
22
23
28
28
30
32
32
32
31
29
29
28
28
29
30
29
29
28
29

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
89
84
89
89
77
84
82
83
80
80
77
78
78
75
75
74
71
67
66
66
68

Pressure (mb)

1003
1002
1003
1003
1003
1004
1004
1004
1005
1005
1004
1005
1005
1006
1007
1007
1008
1008
1008
1008
1008
1008
1009
1009

Ozone (du)

336
327
325
327
328
326
322
319
317
317
318
316
318
321
322
325
326
327
327
332
329
326
327
326

Wednesday 26

Waxing Crescent 34%

12:41

22:28

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 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 07:47, Set: 17:03, Transit: 12:25. Moon - Rise: 12:41, Set: 22:28. Civil Dark: 17:35 - 07:15. Nautical Dark: 18:11 - 06:40. Astro Dark: 18:45 - 06:05

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

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 (%)

84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84

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

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)

29
29
29
27
25
23
21
19
18
17
16
16
15
14
13
12
10
9
8
8
7
7
6
6

Chance of Frost

Temperature (°C)

-1
-1
-1
-1
-1
1
1
2
3
3
4
3
3
3
2
1
0
-0
-1
-1
-1
-2
-2
-2

Feels Like (°C)

-8
-8
-8
-8
-8
-6
-5
-4
-4
-3
-3
-4
-3
-4
-4
-4
-5
-4
-5
-5
-5
-5
-5
-6

Dew Point (°C)

-5
-6
-5
-5
-5
-4
-4
-5
-6
-5
-5
-5
-4
-4
-3
-4
-4
-4
-4
-5
-5
-5
-5
-5

Relative Humidity (%)

71
70
71
74
72
73
66
60
55
54
54
55
61
63
68
71
77
77
77
75
78
79
81
82

Pressure (mb)

1009
1009
1010
1010
1010
1011
1012
1012
1012
1012
1012
1012
1013
1013
1014
1015
1016
1016
1017
1017
1018
1018
1018
1018

Ozone (du)

326
325
326
327
325
324
322
324
324
323
322
323
324
324
322
322
322
323
324
325
325
326
327
326

Thursday 27

Waxing Crescent 44%

13:04

23:38

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

Sun - Rise: 07:48, Set: 17:02, Transit: 12:25. Moon - Rise: 13:04, Set: 23:38. Civil Dark: 17:34 - 07:16. Nautical Dark: 18:10 - 06:41. Astro Dark: 18:45 - 06:06

Total Clouds (% Sky Obscured)

3
18
30
38
28
22
22
17
12
8
15
32
45
47
48
54
51
44
42
39
39
40
28
14

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
10
23
25
20
20
22
17
12
0
2
5
6
19
30
45
43
33
25
17
13
9
7
3

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 (%)

84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84

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)

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

Chance of Frost

Temperature (°C)

-3
-3
-3
-3
-3
-2
-1
-0
1
2
3
3
4
3
2
1
1
-1
-1
-1
-1
-1
-0
-0

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
81
81
79
69
61
52
49
44
42
45
49
54
58
61
65
66
66
66
65
62
60
58

Pressure (mb)

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

Ozone (du)

326
325
324
323
323
321
319
318
317
317
317
316
315
313
311
309
307
306
305
303
301
300
298
297

Friday 28

First Quarter 55%

13:25

00:50

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

Sun - Rise: 07:50, Set: 17:02, Transit: 12:26. Moon - Rise: 13:25, Set: 00:50. Civil Dark: 17:34 - 07:17. Nautical Dark: 18:10 - 06:42. Astro Dark: 18:45 - 06:07

Total Clouds (% Sky Obscured)

2
2
2
2
7
18
30
45
52
53
53
53
54
44
33
30
21
12
3
3
3
3

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
13
25
38
51
53
54
44
26
5
5
4
3
3
3
3

High Clouds (% Sky Obscured)

1
1
2
2
6
13
23
43
52
53
53
53
54
44
33
21
11
3
1
1
1
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

Fog (%)

84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84
84

Precipitation Type

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

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

Wind Speed/Direction (mph)

4
5
5
5
5
5
4
4
3
3
3
3
3
3
3
4
5
5
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-9
-9
-9
-10
-9
-9
-9
-8
-8
-8
-5
-4
-3
-4
-4
-4
-6
-6
-6
-5
-5

Relative Humidity (%)

55
53
52
50
47
46
43
40
39
37
35
40
45
52
53
54
55
55
56
57
59
60

Pressure (mb)

1023
1022
1022
1022
1023
1023
1022
1022
1022
1022
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023

Ozone (du)

296
295
293
292
291
291
292
292
291
290
289
287
286
284
284
283
283
282
282
281
281
281

Forecast for Lagarde-d'Apt, Vaucluse, France (44.00,5.48)

Generated: 22/11/25 03:16:23. Forecast: 22/11/25 to 28/11/25. Timezone: UTC+1.00