Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Third Quarter 48%

01:38

15:02

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

Sun - Rise: 07:29, Set: 20:51, Transit: 14:10. Moon - Rise: 01:38, Set: 15:02. Civil Dark: 21:17 - 07:04. Nautical Dark: 21:46 - 06:34. Astro Dark: 22:18 - 06:03

Total Clouds (% Sky Obscured)

20
23
37
35
46
50
53
61
59
55
48
50
44
33
28
21
19
3
0
3
7
0
0
0

Low Clouds (% Sky Obscured)

20
23
37
35
46
50
52
61
59
55
48
50
44
33
28
21
19
3
0
3
7
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
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
1
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)

0
0
0
1
2
5
10
13
14
16
16
17
15
10
2
0
0
0
0
0
0
0
0
0

Chance of Frost

Temperature (°C)

27
27
27
29
31
33
34
35
35
35
35
34
34
33
32
30
29
28
28
28
28
27
26
26

Feels Like (°C)

26
26
26
27
29
31
31
31
31
31
32
31
31
30
30
28
28
27
26
26
26
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

42
42
43
38
35
32
30
29
30
29
29
28
28
27
25
28
27
26
25
25
26
29
31
30

Pressure (mb)

1019
1019
1020
1020
1020
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

306
307
308
307
307
306
307
307
305
303
303
305
305
303
301
303
304
303
303
304
305
305
304
304

Friday 7

Waning Crescent 36%

02:31

16:11

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

Sun - Rise: 07:30, Set: 20:51, Transit: 14:10. Moon - Rise: 02:31, Set: 16:11. Civil Dark: 21:16 - 07:05. Nautical Dark: 21:46 - 06:35. Astro Dark: 22:17 - 06:04

Total Clouds (% Sky Obscured)

4
7
4
6
8
11
14
15
14
18
18
14
3
5
14
15
20
24
14
4
8
4
3
5

Low Clouds (% Sky Obscured)

4
7
4
6
8
11
14
15
14
18
18
14
3
5
14
15
20
24
14
4
8
4
3
5

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
8
6
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
84
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
80
20

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)

0
0
0
1
2
2
9
12
12
12
12
11
10
2
0
0
0
0
0
0
0
0
0
0

Chance of Frost

Temperature (°C)

28
27
27
30
32
33
34
35
35
35
35
34
34
33
32
29
28
27
28
28
28
27
27
27

Feels Like (°C)

25
25
25
27
28
30
30
30
31
31
31
31
30
30
29
28
26
25
25
25
25
25
25
24

Dew Point (°C)

7
8
8
8
8
9
8
9
9
8
8
9
8
7
6
9
8
8
7
6
6
6
6
6

Relative Humidity (%)

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

Pressure (mb)

1019
1019
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018
1019
1019
1020
1020
1020
1019
1019
1018
1018

Ozone (du)

306
306
305
307
307
305
304
305
304
305
303
303
303
302
298
299
299
299
299
299
300
300
299
299

Saturday 8

Waning Crescent 25%

03:33

17:19

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

Sun - Rise: 07:31, Set: 20:50, Transit: 14:10. Moon - Rise: 03:33, Set: 17:19. Civil Dark: 21:15 - 07:06. Nautical Dark: 21:45 - 06:36. Astro Dark: 22:16 - 06:05

Total Clouds (% Sky Obscured)

10
10
5
1
3
5
9
12
17
15
11
7
2
0
0
0
0
7
9
9
14
31
49
61

Low Clouds (% Sky Obscured)

10
10
5
1
3
5
9
12
17
15
11
7
2
0
0
0
0
6
8
9
14
31
48
61

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
1

Fog (%)

5
2
1
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
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)

0
0
0
0
0
3
7
10
12
13
13
13
15
11
11
7
6
5
7
10
11
10
8
8

Chance of Frost

Temperature (°C)

28
27
28
31
33
34
35
35
36
36
35
35
34
32
30
25
26
26
25
25
26
25
24
23

Feels Like (°C)

25
25
26
28
30
31
32
32
33
33
33
32
31
30
28
24
25
24
24
24
24
24
23
23

Dew Point (°C)

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

Relative Humidity (%)

25
26
25
21
19
19
19
19
19
20
21
23
24
27
31
40
36
36
36
35
38
42
44
46

Pressure (mb)

1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1019
1019
1020
1020
1020
1019
1019
1018
1018

Ozone (du)

301
302
301
302
302
302
303
304
302
303
301
301
301
302
302
300
297
298
298
298
298
297
296
297

Sunday 9

Waning Crescent 15%

04:42

18:23

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

Sun - Rise: 07:31, Set: 20:49, Transit: 14:10. Moon - Rise: 04:42, Set: 18:23. Civil Dark: 21:14 - 07:06. Nautical Dark: 21:44 - 06:36. Astro Dark: 22:14 - 06:06

Total Clouds (% Sky Obscured)

66
67
67
61
59
60
59
55
49
34
33
25
28
31
37
36
33
24
25
22
26
35
42
44

Low Clouds (% Sky Obscured)

66
67
67
61
59
60
58
55
49
34
33
23
25
25
33
31
28
19
18
19
23
28
37
38

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)

0
0
1
6
9
9
9
9
9
9
9
9
9
9
9
9
9
6
4
6
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 (%)

1
4
5
3
4
3
1
4
5
2
1
0
0
0
1
1
3
4
2
7
8
5
9
9

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)

9
11
11
7
8
9
12
17
19
21
20
20
19
16
15
12
14
14
12
11
12
12
10
9

Chance of Frost

Temperature (°C)

23
23
23
26
28
29
30
31
32
31
31
30
29
28
26
24
24
23
23
22
22
21
20
20

Feels Like (°C)

22
22
22
25
28
29
30
31
30
30
30
29
28
28
26
25
25
23
23
22
21
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

43
42
42
36
34
31
29
29
30
33
37
42
46
48
52
58
57
55
51
45
42
42
47
50

Pressure (mb)

1018
1018
1018
1019
1019
1019
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1018

Ozone (du)

298
298
298
299
299
299
297
298
298
299
298
299
299
300
300
299
298
299
299
299
298
297
297
298

Monday 10

Waning Crescent 7%

05:54

19:19

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

Sun - Rise: 07:32, Set: 20:48, Transit: 14:10. Moon - Rise: 05:54, Set: 19:19. Civil Dark: 21:13 - 07:07. Nautical Dark: 21:43 - 06:37. Astro Dark: 22:13 - 06:06

Total Clouds (% Sky Obscured)

40
41
35
31
26
26
30
25
18
22
20
17
20
30
32
34
36
38
40
45
51
57
63
68

Low Clouds (% Sky Obscured)

35
37
29
24
22
20
29
22
15
20
16
14
17
28
28
28
31
33
36
43
49
56
63
68

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
7
6
9
9
9
9
9
9
9
9
9
9
8
7
8
8
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 (%)

3
4
3
0
1
1
0
0
0
0
0
0
0
5
7
8
8
7
2
4
4
0
6
7

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
5
4
2
2
7
12
17
19
19
21
20
18
16
13
11
9
6
2
0
0
0
0
0

Chance of Frost

Temperature (°C)

21
20
22
25
27
28
30
31
31
31
31
30
28
26
23
20
17
18
18
19
21
21
21
21

Feels Like (°C)

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

Dew Point (°C)

9
8
6
4
4
2
1
3
7
9
10
10
10
10
7
5
3
2
-0
-2
1
2
3
4

Relative Humidity (%)

46
43
36
26
22
18
16
17
21
25
26
28
32
36
36
36
37
33
28
24
27
29
32
31

Pressure (mb)

1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019

Ozone (du)

299
299
297
297
296
296
296
296
298
296
295
295
296
294
294
293
293
293
294
294
293
293
292
291

Tuesday 11

Waning Crescent 2%

05:54

20:07

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

Sun - Rise: 07:32, Set: 20:47, Transit: 14:10. Moon - Rise: 05:54, Set: 20:07. Civil Dark: 21:12 - 07:07. Nautical Dark: 21:42 - 06:38. Astro Dark: 22:12 - 06:07

Total Clouds (% Sky Obscured)

72
65
60
55
55
55
55
49
46
43
44
46
47
44
40
35
38
44
51
54
58
62
55
47

Low Clouds (% Sky Obscured)

70
65
59
55
54
52
48
45
42
40
38
37
37
34
31
27
33
41
50
54
58
62
55
47

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
8
6
5
4
4
4
6

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 (%)

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

0
0
0
0
0
3
8
13
15
17
18
18
18
17
13
9
5
5
6
7
5
4
3
3

Chance of Frost

Temperature (°C)

21
22
25
27
28
29
30
31
31
31
31
30
29
28
26
23
20
20
20
20
21
21
21
21

Feels Like (°C)

18
18
21
21
22
22
23
24
28
28
28
27
27
26
23
22
20
20
20
20
18
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

31
30
27
23
20
20
20
20
22
23
25
26
26
27
28
29
30
31
31
32
32
32
33
32

Pressure (mb)

1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018

Ozone (du)

291
290
290
289
289
289
289
288
287
286
284
285
285
286
285
284
283
284
285
287
286
286
286
286

Wednesday 12

New Moon 0%

07:05

20:48

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

Sun - Rise: 07:33, Set: 20:46, Transit: 14:10. Moon - Rise: 07:05, Set: 20:48. Civil Dark: 21:11 - 07:08. Nautical Dark: 21:41 - 06:38. Astro Dark: 22:11 - 06:08

Total Clouds (% Sky Obscured)

41
39
37
35
33
31
29
25
21
18
17
18
17
17
18
21
25
26
31

Low Clouds (% Sky Obscured)

41
39
36
34
32
31
29
25
21
18
17
18
17
17
18
17
18
18
17

Medium Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

8
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

Precipitation Type

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

Precipitation Probability (%)

0
1
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

Wind Speed/Direction (mph)

4
4
6
8
9
13
17
21
22
22
22
21
20
17
14
10
7
6
6

Chance of Frost

Temperature (°C)

21
20
24
26
28
29
30
31
31
32
32
32
30
29
28
25
22
22
22

Feels Like (°C)

19
19
22
22
22
24
24
25
29
29
28
29
28
28
26
25
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

32
33
28
24
21
22
22
23
23
24
24
24
25
26
28
28
30
29
27

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1019
1019
1019
1020
1020

Ozone (du)

285
285
285
286
286
286
287
287
287
288
288
288
288
288
288
288
288
287
287

Forecast for Barrio Nuevo, Santa Cruz de Tenerife, Spain (28.47,-16.27)

Generated: 06/08/26 06:03:33. Forecast: 06/08/26 to 12/08/26. Timezone: UTC+1.00