Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 25

Waxing Gibbous 83%

18:20

03:48

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

Sun - Rise: 08:01, Set: 20:01, Transit: 14:01. Moon - Rise: 18:20, Set: 03:48. Civil Dark: 20:30 - 07:33. Nautical Dark: 21:02 - 07:00. Astro Dark: 21:36 - 06:26

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
3
12
7
11
21
4
18
55
100
100
100
62
100
62

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
13
10
17
17
21

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
3
3
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
2
14
8
13
20
2
20
52
100
100
100
46
100
43

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)

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

Chance of Frost

Temperature (°C)

22
23
23
23
22
20
18
15
15
15
15
15
15
15
15
15
15
15
14
15
17
18
19
20

Feels Like (°C)

22
22
23
22
21
20
17
15
15
15
14
14
15
14
15
15
15
15
13
13
16
17
19
20

Dew Point (°C)

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

Relative Humidity (%)

23
21
21
21
23
33
39
40
42
43
44
46
47
50
52
56
64
70
78
73
64
59
51
45

Pressure (mb)

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

Ozone (du)

263
262
261
261
261
261
262
261
260
260
260
262
263
263
262
264
265
265
265
266
267
268
269
269

Tuesday 26

Waxing Gibbous 91%

18:53

05:10

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

Sun - Rise: 08:02, Set: 20:00, Transit: 14:00. Moon - Rise: 18:53, Set: 05:10. Civil Dark: 20:28 - 07:34. Nautical Dark: 21:01 - 07:01. Astro Dark: 21:34 - 06:28

Total Clouds (% Sky Obscured)

95
86
35
20
14
20
20
34
10
16
0
7
69
22
4
30
30
75
99
55
61
89
47
100

Low Clouds (% Sky Obscured)

35
42
41
27
18
25
25
46
15
24
0
0
15
14
0
0
0
0
16
25
32
23
15
2

Medium Clouds (% Sky Obscured)

85
29
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
0
60

High Clouds (% Sky Obscured)

82
84
1
0
0
0
0
0
0
0
0
5
43
21
5
55
55
84
99
65
66
87
58
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
16
84
100
89
42
31
26
17
9
3
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)

3
4
4
5
5
5
4
5
5
4
4
4
4
5
6
7
7
8
9
9
9
10
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
36
34
35
37
50
68
82
92
96
95
92
88
89
89
89
90
89
89
82
68
59
52
51

Pressure (mb)

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

Ozone (du)

271
273
275
277
276
276
277
277
276
275
274
274
274
275
275
274
274
273
274
274
274
274
274
273

Wednesday 27

Waxing Gibbous 97%

19:21

06:32

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

Sun - Rise: 08:03, Set: 19:58, Transit: 14:00. Moon - Rise: 19:21, Set: 06:32. Civil Dark: 20:26 - 07:35. Nautical Dark: 20:59 - 07:02. Astro Dark: 21:32 - 06:29

Total Clouds (% Sky Obscured)

100
100
95
100
97
80
58
46
64
68
64
62
59
82
29
16
35
64
61
57
34
36
47
52

Low Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
19
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

59
15
36
3
5
5
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
96
100
94
76
61
55
60
65
70
65
58
80
26
13
32
67
67
64
34
33
41
37

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
21
21
21
20
18
15
14
13
13
12
12
13
11
13
13
14
12
14
17
19
21
21

Dew Point (°C)

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

Relative Humidity (%)

49
44
41
39
40
49
66
83
95
96
92
86
76
71
67
67
69
74
77
73
63
52
44
38

Pressure (mb)

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

Ozone (du)

273
272
271
270
270
269
268
268
268
268
268
268
267
267
267
268
269
269
270
270
270
270
270
270

Thursday 28

Waxing Gibbous 100%

19:45

07:51

14 OK
15 OK
16 Good
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
12 Good
13 Good

Sun - Rise: 08:04, Set: 19:56, Transit: 13:59. Moon - Rise: 19:45, Set: 07:51. Civil Dark: 20:24 - 07:36. Nautical Dark: 20:57 - 07:03. Astro Dark: 21:30 - 06:30

Total Clouds (% Sky Obscured)

36
20
3
3
3
5
3
2
2
1
1
2
1
1
2
2
1
1
1
2
2
2
2
6

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)

28
17
2
4
3
6
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
7

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)

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

Chance of Frost

Temperature (°C)

23
23
24
23
22
21
19
18
18
17
17
16
15
15
15
14
14
14
14
16
19
20
22
23

Feels Like (°C)

23
23
24
24
22
22
20
19
19
19
18
17
17
17
16
16
16
16
15
18
21
22
23
24

Dew Point (°C)

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

Relative Humidity (%)

34
32
31
31
34
44
54
59
63
68
72
75
78
78
79
79
79
78
78
71
57
49
41
36

Pressure (mb)

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

Ozone (du)

270
270
270
269
269
269
269
269
268
268
268
268
268
268
268
269
269
269
269
269
269
269
270
270

Friday 29

Full Moon 100%

20:08

09:10

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

Sun - Rise: 08:05, Set: 19:54, Transit: 13:59. Moon - Rise: 20:08, Set: 09:10. Civil Dark: 20:22 - 07:37. Nautical Dark: 20:55 - 07:04. Astro Dark: 21:29 - 06:31

Total Clouds (% Sky Obscured)

2
1
2
2
2
1
4
4
5
19
34
45
50
52
51
35
22
10
11
12
15
13
10
8

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
15
29
41
45
43
44
23
11
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
2
2
3
1
2
4
3
4
8
11
14
12
9
7
8
7
7
8
9
10
8
6
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)

6
5
5
5
5
4
4
4
4
5
5
5
4
4
4
4
4
4
5
5
6
6
6
6

Chance of Frost

Temperature (°C)

24
24
25
25
23
21
19
19
18
17
16
16
16
16
15
15
15
15
15
17
19
21
22
23

Feels Like (°C)

23
24
24
24
22
21
20
19
18
17
17
17
16
16
16
16
16
16
17
16
16
16
17
17

Dew Point (°C)

7
6
6
6
5
7
8
8
7
7
7
7
7
7
6
7
7
6
6
7
7
6
6
6

Relative Humidity (%)

33
31
29
30
31
39
48
50
50
50
52
54
55
55
55
56
55
54
54
49
43
38
35
32

Pressure (mb)

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

Ozone (du)

270
271
271
270
270
269
269
269
269
270
270
269
269
270
270
270
271
271
271
271
271
271
271
270

Saturday 30

Waning Gibbous 96%

20:31

10:28

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

Sun - Rise: 08:06, Set: 19:53, Transit: 13:59. Moon - Rise: 20:31, Set: 10:28. Civil Dark: 20:21 - 07:38. Nautical Dark: 20:53 - 07:06. Astro Dark: 21:27 - 06:32

Total Clouds (% Sky Obscured)

14
18
22
25
28
36
27
27
27
35
40
46
45
48
46
44
43
37
35
32
43
37
31
28

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)

9
14
22
30
38
48
44
37
36
41
51
55
55
58
67
60
58
56
59
62
61
48
33
26

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)

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

Chance of Frost

Temperature (°C)

25
26
26
26
25
23
21
20
19
19
18
18
18
18
17
16
16
16
15
17
19
21
22
23

Feels Like (°C)

18
26
25
24
25
26
27
18
18
18
19
18
19
16
15
15
16
15
15
14
15
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

29
29
28
28
32
36
42
42
41
41
43
45
47
52
57
62
64
66
69
60
53
47
42
37

Pressure (mb)

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

Ozone (du)

270
270
269
268
268
267
267
267
267
267
268
268
268
268
267
267
266
266
266
266
266
267
267
267

Sunday 1

Waning Gibbous 90%

20:56

11:45

14 OK
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 OK
22 OK
23 OK
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 08:08, Set: 19:51, Transit: 13:58. Moon - Rise: 20:56, Set: 11:45. Civil Dark: 20:19 - 07:39. Nautical Dark: 20:52 - 07:07. Astro Dark: 21:25 - 06:34

Total Clouds (% Sky Obscured)

22
15
9
9
7
6
13
20
28
20
12
4
3
3
2
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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

20
12
7
6
5
4
11
19
26
17
8
3
2
2
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

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
25
26
26
24
23
21
20
19
19
19
18
17
17
16
16
16
16

Feels Like (°C)

17
25
24
24
25
26
27
19
20
20
20
19
19
18
17
18
18
18

Dew Point (°C)

8
8
8
8
8
9
10
9
9
9
9
9
9
9
9
9
10
10

Relative Humidity (%)

33
32
31
30
35
41
47
49
50
52
54
56
58
61
64
66
68
69

Pressure (mb)

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

Ozone (du)

267
267
267
267
267
267
267
267
268
268
268
267
266
266
266
266
267
267

Forecast for Erroitegi / Róitegui, Araba / Álava, Spain (42.78,-2.38)

Generated: 25/09/23 14:13:36. Forecast: 25/09/23 to 01/10/23. Timezone: UTC+2.00