Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

Waxing Crescent 38%

12:32

01:38

08 Bad
09 Good
10 Good
11 Bad
12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 OK
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

Sun - Rise: 06:05, Set: 22:10, Transit: 14:07. Moon - Rise: 12:32, Set: 01:38. Civil Dark: 22:52 - 05:23. Nautical Dark: 23:50 - 04:25. Astro Dark: 01:38 - 02:37

Total Clouds (% Sky Obscured)

60
2
0
60
22
29
81
86
87
46
100
52
59
69
53
94
78
88
0
20
0
6
0
0

Low Clouds (% Sky Obscured)

0
0
0
13
15
16
21
31
32
19
19
8
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
0
0
0
0
1
34
86
80
21
44
49
38
38
29
27
31
32
0
7
0
2
0
0

High Clouds (% Sky Obscured)

53
2
0
55
22
29
19
38
13
29
100
32
0
1
11
71
44
67
0
1
0
6
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 (%)

1
1
0
0
0
0
0
0
0
1
15
7
1
1
7
1
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)

0
2
3
5
5
4
4
5
6
9
12
12
10
10
9
7
6
6
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

17
19
21
23
25
27
28
29
29
28
26
25
24
24
22
22
21
20
20
19
18
18
18
18

Feels Like (°C)

17
21
23
24
25
27
28
30
29
27
25
23
23
23
22
23
22
21
20
19
19
18
18
19

Dew Point (°C)

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

Relative Humidity (%)

83
72
64
55
47
42
38
36
35
35
43
50
51
64
80
91
89
88
88
88
88
90
93
89

Pressure (mb)

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

Ozone (du)

329
329
328
329
329
332
333
335
335
332
331
329
329
332
331
331
330
332
333
334
332
331
331
333

Sunday 21

First Quarter 48%

13:46

01:53

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

Sun - Rise: 06:05, Set: 22:10, Transit: 14:07. Moon - Rise: 13:46, Set: 01:53. Civil Dark: 22:52 - 05:23. Nautical Dark: 23:50 - 04:25. Astro Dark: 01:38 - 02:38

Total Clouds (% Sky Obscured)

0
4
30
7
6
11
0
7
57
100
100
100
13
6
1
44
12
4
0
1
5
16
7
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
2
6
0
4
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
4
30
7
6
11
0
3
7
82
81
78
13
6
1
44
12
4
0
1
5
16
7
5

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

Precipitation Probability (%)

0
0
0
1
0
0
0
0
6
55
5
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
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
22
24
26
29
31
33
34
35
36
34
34
33
31
29
28
26
26
25
25
24
23
23
23

Feels Like (°C)

20
24
25
27
31
31
34
38
38
37
34
34
33
32
31
29
27
27
26
27
27
24
23
25

Dew Point (°C)

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

Relative Humidity (%)

77
67
58
51
44
39
34
32
29
29
31
38
47
59
62
66
67
69
67
66
68
67
68
65

Pressure (mb)

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

Ozone (du)

333
333
332
332
331
332
331
331
331
330
329
328
328
328
328
329
330
330
328
327
326
326
325
324

Monday 22

Waxing Gibbous 59%

14:57

02:07

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

Sun - Rise: 06:05, Set: 22:10, Transit: 14:08. Moon - Rise: 14:57, Set: 02:07. Civil Dark: 22:52 - 05:24. Nautical Dark: 23:50 - 04:25. Astro Dark: 01:38 - 02:38

Total Clouds (% Sky Obscured)

1
1
1
7
3
18
21
68
28
36
83
82
85
50
17
24
6
71
78
60
40
6
13
25

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
1
0
13
0
36
2
13
9
10
0
0
0
3
3
3
3
4
18
1
0
0

High Clouds (% Sky Obscured)

1
1
1
7
3
2
21
59
28
17
63
62
77
45
17
24
4
69
78
60
40
3
11
21

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
5
8
13
12
6
0
0
0
0
2
3
1
6
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)

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

Chance of Frost

Temperature (°C)

25
28
30
33
35
37
39
40
41
41
41
40
38
34
32
31
29
28
27
26
25
24
24
24

Feels Like (°C)

27
30
32
34
35
38
40
40
40
41
42
40
38
35
33
31
29
29
27
25
24
24
25
25

Dew Point (°C)

17
16
16
15
15
15
15
14
14
13
13
15
19
21
19
18
17
17
15
15
15
15
16
16

Relative Humidity (%)

58
48
40
35
31
27
24
22
20
19
19
23
34
44
46
46
46
50
50
49
53
56
59
59

Pressure (mb)

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

Ozone (du)

323
322
322
323
323
322
321
320
319
319
320
320
320
318
317
317
317
317
318
318
320
322
323
326

Tuesday 23

Waxing Gibbous 69%

16:08

02:23

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

Sun - Rise: 06:06, Set: 22:10, Transit: 14:08. Moon - Rise: 16:08, Set: 02:23. Civil Dark: 22:52 - 05:24. Nautical Dark: 23:51 - 04:26. Astro Dark: 01:37 - 02:40

Total Clouds (% Sky Obscured)

31
7
6
7
5
5
4
6
12
39
67
67
62
56
50
45
40
40
35
35
35
40
45
29

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
8
34
64
67
35
56
50
45
40
4
5
17
12
40
24
9

High Clouds (% Sky Obscured)

22
4
2
3
2
2
2
3
2
3
15
31
29
22
25
25
20
25
25
30
35
35
34
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
6
28
40
20
24
6
2
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
6
7
8
8
9
10
10
9
14
15
15
11
8
5
6
6
6
6
5
5

Chance of Frost

Temperature (°C)

25
28
31
33
35
36
37
37
38
38
38
35
32
27
24
25
25
25
25
25
23
22
23
23

Feels Like (°C)

26
28
32
34
36
36
37
37
38
38
36
34
29
23
20
23
24
25
24
24
22
22
22
23

Dew Point (°C)

15
14
14
13
11
9
8
7
7
6
6
8
12
17
17
14
14
12
10
10
13
13
13
14

Relative Humidity (%)

53
42
34
29
23
19
16
15
14
13
13
18
28
53
66
51
52
46
36
40
52
55
54
54

Pressure (mb)

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

Ozone (du)

326
323
321
318
316
317
316
316
315
315
314
312
312
307
309
310
310
312
312
311
310
310
311
310

Wednesday 24

Waxing Gibbous 78%

17:18

02:42

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

Sun - Rise: 06:06, Set: 22:10, Transit: 14:08. Moon - Rise: 17:18, Set: 02:42. Civil Dark: 22:52 - 05:25. Nautical Dark: 23:50 - 04:26. Astro Dark: 01:37 - 02:41

Total Clouds (% Sky Obscured)

32
14
18
18
19
21
20
24
28
45
62
81
22
21
17
11
6
0
0
0
1
0
5
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
4
2
1
0
0
0
0
4
0
0
1
8
21
17
11
6
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

32
14
17
18
19
21
19
23
25
45
62
81
20
20
17
11
6
0
0
0
1
0
5
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
2
4
4
3
19
55
69
77
70
52
15
21
17
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
28
30
33
35
37
39
39
39
39
39
38
37
31
27
24
24
23
23
23
23
23
24
24

Feels Like (°C)

25
26
30
32
34
36
37
38
37
37
37
36
39
36
35
35
32
29
26
21
22
22
22
23

Dew Point (°C)

13
12
11
10
10
10
11
10
9
9
9
11
15
16
19
22
21
19
17
17
16
16
16
16

Relative Humidity (%)

47
38
30
25
22
19
18
17
16
15
16
19
27
40
59
87
83
77
72
69
67
64
61
60

Pressure (mb)

1018
1018
1018
1018
1017
1017
1017
1016
1016
1015
1015
1014
1014
1017
1018
1019
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

311
312
312
313
314
315
314
315
315
315
314
314
314
315
315
316
317
318
319
318
317
316
317
317

Thursday 25

Waxing Gibbous 85%

18:28

03:05

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

Sun - Rise: 06:07, Set: 22:11, Transit: 14:08. Moon - Rise: 18:28, Set: 03:05. Civil Dark: 22:52 - 05:25. Nautical Dark: 23:50 - 04:27. Astro Dark: 01:36 - 02:43

Total Clouds (% Sky Obscured)

10
14
12
6
5
5
5
8
10
8
6
3
27
51
77
84
93
97
71
44
21
25
23
21

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
2
4
3
15
29
48
50
47
38
34
29
21
17
8
0

High Clouds (% Sky Obscured)

10
14
12
6
5
5
5
8
10
8
5
0
24
47
59
47
42
36
27
18
9
10
14
16

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
1
0
0
1
1
0
0
0
0
0
0
0
6
8
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)

10
11
12
13
13
13
13
12
12
11
11
11
11
9
6
6
6
7
9
7
7
6
6
5

Chance of Frost

Temperature (°C)

25
27
30
32
34
36
38
38
39
40
40
39
39
35
32
29
28
28
27
26
25
24
24
25

Feels Like (°C)

22
26
27
27
29
30
32
39
38
37
37
37
38
36
35
34
32
31
29
27
26
26
26
25

Dew Point (°C)

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

Relative Humidity (%)

56
45
37
30
26
22
19
17
16
15
15
15
16
21
27
37
36
35
34
39
42
47
46
46

Pressure (mb)

1017
1017
1016
1016
1016
1015
1015
1014
1013
1013
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

317
318
319
319
319
319
319
319
319
319
318
317
316
316
317
317
317
316
316
316
316
316
315
315

Friday 26

Waxing Gibbous 91%

19:37

03:34

08 Good
09 Good
10 Good
11 OK
12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 Good
22 Good
23 OK
00 OK
01 OK

Sun - Rise: 06:07, Set: 22:11, Transit: 14:09. Moon - Rise: 19:37, Set: 03:34. Civil Dark: 22:52 - 05:26. Nautical Dark: 23:50 - 04:27. Astro Dark: 01:34 - 02:45

Total Clouds (% Sky Obscured)

14
8
3
5
6
7
27
46
63
53
40
31
18
9
0
11
21
32

Low Clouds (% Sky Obscured)

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
2
3
4
5
7
7
4
3
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

12
7
3
3
3
3
21
37
55
43
33
27
18
9
0
8
18
27

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
1
1
4
4
1
18
28
31
33
24
13
14
7
1
9
8
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
28
30
32
34
36
38
37
35
34
32
30
27
24
21
19
18
18

Feels Like (°C)

24
28
29
31
31
32
33
41
40
38
38
38
37
24
23
22
21
20

Dew Point (°C)

13
13
12
12
12
13
12
14
15
16
17
17
17
16
16
15
15
15

Relative Humidity (%)

45
39
34
29
26
24
21
25
29
34
40
46
55
61
69
80
81
82

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014

Ozone (du)

314
313
312
311
311
311
310
311
311
311
312
313
313
313
314
314
313
313

Forecast for Ercé-près-Liffré, Ille-et-Vilaine, France (48.26,-1.51)

Generated: 20/06/26 08:41:33. Forecast: 20/06/26 to 26/06/26. Timezone: UTC+2.00