Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 21

Waxing Gibbous 77%

17:20

02:26

12 OK
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 Good
03 OK
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 07:23, Set: 19:35, Transit: 13:29. Moon - Rise: 17:20, Set: 02:26. Civil Dark: 20:04 - 06:54. Nautical Dark: 20:39 - 06:20. Astro Dark: 21:14 - 05:45

Total Clouds (% Sky Obscured)

44
73
87
82
50
67
81
100
97
89
70
85
78
54
9
43
11
3
3
3
3
2
2
2

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
0
5
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

72
87
82
48
85
67
81
97
68
89
65
83
76
51
6
20
7
2
2
2
2
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

Fog (%)

-
-
-
-
-
0
0
0
0
0
0
0
0
14
21
34
34
42
40
42
41
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
28
26
25
25
39
44
57
71
78
77
77
74
70
69
70
67
66
64
61
57
48
43
40

Pressure (mb)

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

Ozone (du)

273
273
274
274
273
275
276
277
279
281
282
282
281
281
281
282
283
284
283
282
282
281
281
282

Tuesday 22

Waxing Gibbous 85%

17:47

03:34

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

Sun - Rise: 07:25, Set: 19:33, Transit: 13:28. Moon - Rise: 17:47, Set: 03:34. Civil Dark: 20:02 - 06:56. Nautical Dark: 20:37 - 06:22. Astro Dark: 21:12 - 05:47

Total Clouds (% Sky Obscured)

0
3
10
20
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5

Low Clouds (% Sky Obscured)

0
0
1
4
3
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
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
2
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
35
32
33
34
39
47
57
63
63
64
67
68
70
71
73
74
77
78
80
75
62
52
45

Pressure (mb)

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

Ozone (du)

283
283
282
282
281
281
281
281
280
280
280
281
283
283
284
284
284
284
284
283
284
284
284
284

Wednesday 23

Waxing Gibbous 92%

18:10

04:44

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

Sun - Rise: 07:26, Set: 19:31, Transit: 13:28. Moon - Rise: 18:10, Set: 04:44. Civil Dark: 20:00 - 06:57. Nautical Dark: 20:35 - 06:23. Astro Dark: 21:09 - 05:48

Total Clouds (% Sky Obscured)

15
8
17
20
18
9
22
15
34
6
22
82
61
100
100
55
14
31
34
18
52
65
69
73

Low Clouds (% Sky Obscured)

0
0
0
1
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
12
0
0
0
0
0
0
0
0
0
5

High Clouds (% Sky Obscured)

3
0
2
2
2
3
19
13
33
4
19
82
61
100
100
50
13
31
34
18
52
65
68
73

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)

10
11
11
11
11
12
13
14
15
14
14
14
13
13
14
15
15
15
17
17
17
19
19
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
11
10
10
10
9
8
6
8
6
6
6
5
6
5
7
8
7
7
7
8
7

Dew Point (°C)

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

Relative Humidity (%)

40
34
31
28
27
28
32
48
60
62
63
63
65
65
61
58
63
62
58
55
50
42
38
35

Pressure (mb)

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

Ozone (du)

284
284
285
285
285
285
285
285
285
286
286
285
285
287
287
287
288
292
295
293
291
290
290
291

Thursday 24

Waxing Gibbous 96%

18:30

05:53

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:27, Set: 19:30, Transit: 13:28. Moon - Rise: 18:30, Set: 05:53. Civil Dark: 19:59 - 06:58. Nautical Dark: 20:33 - 06:24. Astro Dark: 21:07 - 05:49

Total Clouds (% Sky Obscured)

52
45
55
64
59
58
55
55
58
80
97
95
100
100
100
100
100
91
83
74
64
55
45
45

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
1
3
5
6
8
11
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

49
43
52
58
52
50
47
45
50
75
97
94
100
100
100
100
100
91
83
74
64
55
45
45

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)

19
21
22
22
24
25
26
27
27
26
25
24
23
22
21
21
20
19
18
17
16
15
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
10
11
10
10
9
8
8
7
7
5
4
4
4
4
4
4
4
4
4
4
6
7
7

Dew Point (°C)

-6
-4
-5
-7
-7
-7
-6
-2
2
2
1
1
-1
-2
-3
-3
-3
-4
-6
-7
-8
-8
-9
-11

Relative Humidity (%)

32
30
28
25
24
26
30
45
60
64
63
61
54
51
47
46
46
42
38
36
32
30
26
22

Pressure (mb)

1021
1020
1020
1019
1019
1018
1019
1019
1020
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

292
292
292
291
290
289
288
286
285
284
285
285
285
286
286
285
284
282
281
281
281
280
280
280

Friday 25

Waxing Gibbous 99%

18:48

07:04

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

Sun - Rise: 07:28, Set: 19:28, Transit: 13:27. Moon - Rise: 18:48, Set: 07:04. Civil Dark: 19:57 - 06:59. Nautical Dark: 20:31 - 06:25. Astro Dark: 21:05 - 05:51

Total Clouds (% Sky Obscured)

40
39
26
27
40
46
48
55
53
54
47
13
9
5
45
44
45
40
41
46
50
55
65
65

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
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

40
39
26
23
35
42
44
52
53
54
43
12
9
4
40
39
40
40
41
46
40
45
45
46

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-12
-13
-13
-12
-11
-8
-3
-2
-2
-2
-2
-2
-2
-2
-3
-2
-3
-2
-3
-3
-4
-5
-7

Relative Humidity (%)

19
17
16
16
16
18
23
37
44
46
46
48
48
47
47
47
47
46
47
48
46
41
36
31

Pressure (mb)

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

Ozone (du)

279
278
278
277
277
276
275
275
275
275
275
274
272
272
273
271
271
271
271
272
273
273
273
273

Saturday 26

Full Moon 100%

19:07

08:17

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

Sun - Rise: 07:29, Set: 19:26, Transit: 13:27. Moon - Rise: 19:07, Set: 08:17. Civil Dark: 19:55 - 07:00. Nautical Dark: 20:29 - 06:27. Astro Dark: 21:03 - 05:52

Total Clouds (% Sky Obscured)

63
50
48
42
32
25
19
12
10
8
6
25
45
67
48
27
6
5
5
4
4
4
5
4

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
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

50
48
40
33
27
21
14
9
8
6
4
25
45
67
48
26
4
4
3
3
3
3
4
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 (%)

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)

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

Chance of Frost

Temperature (°C)

9
9
10
13
13
13
13
14
14
10
10
10
10
9
9
9
9
8
8
8
8
9
9
9

Feels Like (°C)

2
1
1
11
11
10
13
17
20
9
9
10
11
11
10
7
7
7
7
7
7
6
5
3

Dew Point (°C)

-9
-11
-12
-9
-8
-8
-5
-1
3
-1
-1
0
0
0
1
0
-0
-1
-1
-2
-2
-4
-6
-8

Relative Humidity (%)

27
23
21
21
22
22
28
36
46
47
48
50
51
53
54
55
54
53
52
50
49
41
35
30

Pressure (mb)

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

Ozone (du)

273
273
273
273
273
273
274
274
275
275
275
276
275
275
275
275
275
275
274
274
274
274
275
275

Sunday 27

Waning Gibbous 98%

19:28

09:33

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

Sun - Rise: 07:31, Set: 19:24, Transit: 13:27. Moon - Rise: 19:28, Set: 09:33. Civil Dark: 19:53 - 07:02. Nautical Dark: 20:27 - 06:28. Astro Dark: 21:01 - 05:53

Total Clouds (% Sky Obscured)

3
2
1
1
0
0
0
0
8
13
15
18
24
30
25
30
40
50
59
69
69
68
63
56

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
1
2
12
20
24
30
41
48
37

High Clouds (% Sky Obscured)

2
1
1
0
0
0
0
0
6
10
13
12
16
30
25
30
40
50
56
58
45
40
36
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 (%)

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
4
12
11
11
15
18
22
9
9
10
10
10
9
5
5
5
5
5
5
4
3
2

Dew Point (°C)

-10
-11
-12
-9
-9
-9
-5
0
4
0
0
1
1
1
1
1
0
0
-0
0
-1
-3
-4
-6

Relative Humidity (%)

26
23
20
21
22
22
30
39
50
51
53
55
58
59
60
60
60
60
58
58
57
49
43
37

Pressure (mb)

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

Ozone (du)

275
274
274
274
273
273
273
274
274
274
274
274
273
273
272
273
274
275
275
275
275
276
278
279

Forecast for Superdévoluy, Hautes-Alpes, France (44.63,5.91)

Generated: 21/09/26 17:31:21. Forecast: 21/09/26 to 27/09/26. Timezone: UTC+2.00