Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waning Crescent 10%

02:25

17:53

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

Sun - Rise: 06:09, Set: 19:06, Transit: 12:36. Moon - Rise: 02:25, Set: 17:53. Civil Dark: 19:37 - 05:38. Nautical Dark: 20:13 - 05:02. Astro Dark: 20:52 - 04:23

Total Clouds (% Sky Obscured)

33
25
23
29
91
95
86
98
95
100
100
100
89
85
79
38
29
17
5
2
1
0
0
0

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)

1
6
16
21
26
25
30
21
41
98
90
89
76
75
46
22
20
15
4
2
1
0
0
0

High Clouds (% Sky Obscured)

0
0
0
29
90
86
64
96
93
91
100
100
62
43
39
18
7
1
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
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)

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

Chance of Frost

Temperature (°C)

25
23
20
19
17
16
16
15
15
14
14
14
15
18
21
25
27
29
31
31
32
32
31
30

Feels Like (°C)

23
21
19
17
15
14
12
12
11
12
11
11
12
14
18
22
25
28
29
30
30
31
30
29

Dew Point (°C)

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

Relative Humidity (%)

20
21
21
22
23
24
24
25
26
26
26
25
24
21
19
16
14
15
15
15
15
15
16
17

Pressure (mb)

1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1019
1018
1017
1017
1016
1015
1014
1014

Ozone (du)

291
290
291
292
291
291
290
290
290
290
290
290
291
291
293
295
297
296
296
297
297
297
298
298

Tuesday 8

Waning Crescent 4%

03:47

18:17

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 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK

Sun - Rise: 06:10, Set: 19:04, Transit: 12:36. Moon - Rise: 03:47, Set: 18:17. Civil Dark: 19:35 - 05:40. Nautical Dark: 20:11 - 05:03. Astro Dark: 20:50 - 04:25

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
3
2
4
19
4
3
14
18
8

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
3
4
2
2
3
2
4
1
3
6
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
18
0
2
9
11
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
5
6
6
6
6
6
6
6
6
6
6
7
9
11
12
11
11
10
10
9
9
8

Chance of Frost

Temperature (°C)

26
23
21
20
19
19
18
17
17
16
16
15
16
19
24
27
29
31
33
34
34
34
34
33

Feels Like (°C)

25
22
20
18
17
17
17
15
15
15
14
14
15
18
21
24
26
28
30
30
32
32
31
30

Dew Point (°C)

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

Relative Humidity (%)

21
22
22
22
25
28
30
30
32
33
34
35
34
28
23
18
16
14
14
13
12
12
12
13

Pressure (mb)

1014
1014
1014
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1009
1009
1009
1008
1008

Ozone (du)

298
298
299
299
300
301
301
300
299
298
297
298
298
297
296
295
294
293
294
295
295
294
294
294

Wednesday 9

Waning Crescent 1%

05:07

18:37

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

Sun - Rise: 06:11, Set: 19:02, Transit: 12:36. Moon - Rise: 05:07, Set: 18:37. Civil Dark: 19:33 - 05:41. Nautical Dark: 20:09 - 05:05. Astro Dark: 20:47 - 04:27

Total Clouds (% Sky Obscured)

5
4
17
12
34
40
57
59
75
62
91
81
71
74
66
63
30
52
69
54
33
10
9
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)

4
2
13
10
34
28
41
38
56
62
71
81
63
74
45
45
19
25
50
23
11
4
4
1

High Clouds (% Sky Obscured)

0
0
0
0
2
3
35
27
2
12
52
5
9
9
58
54
10
24
29
23
13
4
3
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
5
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
7
16
2
1
4
11
27
19
19
2
1
1
2
4
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
8
9
8
8
8
7
7
6
5
5
4
4
6
7
7
5
6
7
8
8
8
9
8

Chance of Frost

Temperature (°C)

29
26
26
25
24
23
22
22
21
21
21
20
20
21
23
24
26
28
30
31
31
31
31
29

Feels Like (°C)

27
25
23
23
22
20
20
20
21
22
20
19
19
21
22
24
26
28
28
29
29
29
30
28

Dew Point (°C)

2
2
3
3
4
4
4
4
7
10
11
12
13
14
14
12
11
11
12
12
11
11
11
10

Relative Humidity (%)

18
20
22
25
28
29
30
31
39
50
53
61
66
62
56
46
38
34
33
31
29
28
29
30

Pressure (mb)

1008
1009
1009
1010
1010
1011
1011
1011
1012
1012
1012
1012
1013
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

294
293
293
291
291
290
290
290
290
289
289
289
289
288
287
288
288
288
288
289
291
292
292
291

Thursday 10

Waning Crescent 0%

06:24

18:55

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

Sun - Rise: 06:12, Set: 18:58, Transit: 12:35. Moon - Rise: 06:24, Set: 18:55. Civil Dark: 19:31 - 05:42. Nautical Dark: 20:07 - 05:06. Astro Dark: 20:45 - 04:28

Total Clouds (% Sky Obscured)

7
17
23
30
57
65
55
45
46
73
45
77
54
42
39
39
50
55
69
51
55
22
32
76

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)

1
8
15
22
22
18
15
21
23
27
30
35
34
25
15
11
11
6
15
10
3
1
10
19

High Clouds (% Sky Obscured)

5
13
20
21
43
42
32
19
22
49
20
45
25
23
27
29
40
45
56
43
52
15
32
73

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
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
2
0
1
2
0
0
0
0
0
19
33
12
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
6
6
7
7
7
7
7
7
7
7
6
5
5
3
5
8
7
7
7
6
5
4
6

Chance of Frost

Temperature (°C)

27
24
23
22
21
21
20
19
19
19
19
19
20
20
23
26
29
30
32
33
33
33
33
31

Feels Like (°C)

26
24
23
22
21
19
19
18
19
19
17
19
19
21
24
28
31
31
33
34
34
33
34
32

Dew Point (°C)

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

Relative Humidity (%)

36
40
44
46
49
50
54
57
60
63
63
65
62
52
45
39
35
32
28
26
24
23
23
24

Pressure (mb)

1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1013
1013
1013
1013

Ozone (du)

291
292
293
294
292
292
292
292
291
290
291
292
293
294
294
295
294
293
293
291
291
291
291
292

Friday 11

New Moon 2%

07:39

18:55

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 Bad
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

Sun - Rise: 06:14, Set: 18:56, Transit: 12:35. Moon - Rise: 07:39, Set: 18:55. Civil Dark: 19:29 - 05:44. Nautical Dark: 20:05 - 05:07. Astro Dark: 20:43 - 04:30

Total Clouds (% Sky Obscured)

98
92
90
87
72
72
30
70
87
100
100
95
96
90
88
84
72
68
56
69
78
86
91
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
11
22
33
37
41
46
86
86
84
72
68
56
69
78
83
87
92

Medium Clouds (% Sky Obscured)

26
25
39
26
24
39
24
34
44
93
97
70
38
24
24
29
32
34
32
33
30
32
35
38

High Clouds (% Sky Obscured)

98
81
69
58
50
50
4
50
77
100
99
87
96
90
88
84
72
68
54
67
76
86
91
96

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

Precipitation Probability (%)

0
7
8
6
16
17
10
6
7
3
23
39
58
86
93
95
80
60
42
26
13
3
5
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.7
0.8
0.5
0.3
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
27
26
24
23
22
22
21
21
20
19
19
18
18
18
19
20
20
21
21
21
22
23
22

Feels Like (°C)

28
25
24
23
22
23
21
22
19
19
18
18
16
16
15
14
14
14
14
14
21
22
22
23

Dew Point (°C)

11
11
11
11
10
10
10
10
10
10
9
8
7
5
3
2
1
0
-1
-2
-1
-0
0
2

Relative Humidity (%)

32
36
40
42
45
47
46
48
50
51
51
48
48
43
37
32
28
26
24
21
22
22
22
26

Pressure (mb)

1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017

Ozone (du)

292
292
292
292
292
290
290
289
288
287
289
291
293
295
295
296
297
297
297
297
297
297
297
297

Saturday 12

Waxing Crescent 7%

08:52

19:12

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:15, Set: 18:54, Transit: 12:35. Moon - Rise: 08:52, Set: 19:12. Civil Dark: 19:27 - 05:45. Nautical Dark: 20:03 - 05:09. Astro Dark: 20:40 - 04:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
99
99
100
100
100
100
100
99
99
99
98
98

Low Clouds (% Sky Obscured)

96
84
71
59
62
65
68
69
70
71
65
60
54
52
49
47
43
40
37
36
35
34
39
45

Medium Clouds (% Sky Obscured)

40
42
44
47
43
44
41
56
71
87
85
84
83
85
88
91
78
66
56
68
79
92
88
84

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
91
82
71
78
89
99
99
100
100
99
98
97
90
83
76
84
91

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

Precipitation Probability (%)

6
20
26
30
19
22
26
26
35
42
53
46
18
21
24
25
23
21
7
16
19
2
11
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
25
17
18
18
18
18
18
14
16
17
17
17
16
16
16
16
15
14
14
22
23
22
23

Dew Point (°C)

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

Relative Humidity (%)

31
36
39
41
43
49
53
59
60
61
61
60
59
58
51
47
42
35
28
24
24
24
24
28

Pressure (mb)

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

Ozone (du)

297
297
296
296
296
295
294
294
294
295
296
296
296
296
296
296
297
297
297
297
297
298
298
299

Sunday 13

Waxing Crescent 13%

10:04

19:31

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
12 Bad
13 Bad

Sun - Rise: 06:16, Set: 18:52, Transit: 12:34. Moon - Rise: 10:04, Set: 19:31. Civil Dark: 19:25 - 05:46. Nautical Dark: 20:01 - 05:10. Astro Dark: 20:38 - 04:33

Total Clouds (% Sky Obscured)

97
98
99
100
97
95
92
93
94
95
96
96
98
98
98
98
99
99
100

Low Clouds (% Sky Obscured)

50
50
51
51
46
41
37
42
47
53
58
63
68
69
69
69
68
66
64

Medium Clouds (% Sky Obscured)

79
78
79
81
76
69
65
73
81
88
91
93
95
94
93
92
90
89
87

High Clouds (% Sky Obscured)

96
96
96
96
93
90
89
66
44
21
19
16
12
8
7
8
4
5
5

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
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

12
37
44
44
17
32
37
30
22
19
18
20
23
27
38
30
47
40
40

Precipitation Amount (mm)

0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
21
21
21
20
19
19
19
19
18
19
19
19
20
21
22
23
23

Feels Like (°C)

24
25
19
20
21
21
21
22
18
18
18
18
17
17
20
20
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

32
37
40
43
46
50
55
59
60
59
60
56
54
51
46
41
36
33
30

Pressure (mb)

1015
1015
1015
1015
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1015

Ozone (du)

299
300
299
299
298
299
299
299
300
300
300
301
301
302
302
303
303
304
305

Forecast for Szeged, Hungary (46.25,20.14)

Generated: 07/09/26 19:16:39. Forecast: 07/09/26 to 13/09/26. Timezone: UTC+2.00