Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 12%

03:33

17:32

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

Sun - Rise: 06:24, Set: 18:45, Transit: 12:35. Moon - Rise: 03:33, Set: 17:32. Civil Dark: 19:15 - 05:54. Nautical Dark: 19:50 - 05:20. Astro Dark: 20:25 - 04:44

Total Clouds (% Sky Obscured)

0
0
0
0
10
20
19
23
0
38
48
45
34
18
3
0
0
0
0
0
3
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
1
0
1
23
0
38
48
45
34
18
3
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
4
19
12
19
0
3
21
24
17
1
0
0
0
0
0
0
3
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
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
8
8
8
10
10
10
9
8
8
8
8
7
6
6
6
6
6
6
6
6
5
5

Chance of Frost

Temperature (°C)

7
7
7
8
11
14
16
17
18
19
19
20
20
19
18
16
14
13
13
13
13
12
12
12

Feels Like (°C)

6
7
7
8
11
13
15
16
18
19
19
19
19
19
18
16
15
14
14
14
14
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

53
55
55
54
50
44
40
36
34
33
32
32
32
32
36
40
41
43
44
45
47
46
47
47

Pressure (mb)

1026
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027

Ozone (du)

272
272
272
274
276
277
277
277
277
276
275
274
274
274
271
271
271
270
268
268
267
266
266
266

Friday 19

Waning Crescent 6%

No Rise

17:53

04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
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 Good
01 Good
02 Good
03 Good

Sun - Rise: 06:25, Set: 18:44, Transit: 12:34. Moon - Rise: No Rise, Set: 17:53. Civil Dark: 19:13 - 05:56. Nautical Dark: 19:48 - 05:21. Astro Dark: 20:23 - 04:45

Total Clouds (% Sky Obscured)

0
0
0
0
7
11
17
15
5
0
0
0
0
0
0
0
0
0
0
0
0
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)

0
0
0
0
7
11
17
15
5
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
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
5
5
5
5
5
4
4
4
5
5
5
4
4
4
5
5
5
4
4
3
3

Chance of Frost

Temperature (°C)

11
11
11
11
14
19
20
21
23
24
24
25
24
23
22
20
18
16
16
15
15
15
14
14

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
3
5
4
4
5
5
6
6
6
5
6
5
4
3
3
3
4
4
4
4

Relative Humidity (%)

49
50
50
50
45
40
35
32
31
30
30
29
30
30
35
37
39
40
41
43
45
46
48
49

Pressure (mb)

1027
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026

Ozone (du)

266
265
265
266
265
265
265
264
263
262
262
262
263
263
264
265
264
262
260
260
261
259
259
259

Saturday 20

Waning Crescent 2%

04:44

18:11

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

Sun - Rise: 06:26, Set: 18:42, Transit: 12:34. Moon - Rise: 04:44, Set: 18:11. Civil Dark: 19:11 - 05:57. Nautical Dark: 19:46 - 05:22. Astro Dark: 20:21 - 04:47

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
0
0
0
1
1
1
1
2
2
2
3
19
20
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
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
1
1
1
1
2
2
2
3
19
20
20

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)

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

Chance of Frost

Temperature (°C)

14
14
13
14
16
20
22
24
25
26
26
26
27
26
23
20
18
18
17
17
16
16
16
16

Feels Like (°C)

16
15
15
15
18
22
23
25
26
27
26
27
27
26
24
21
19
18
17
17
16
16
14
14

Dew Point (°C)

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

Relative Humidity (%)

51
52
52
52
48
42
38
35
34
31
29
27
26
27
31
35
37
39
42
41
44
47
47
47

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1025
1025
1024
1024
1023
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020

Ozone (du)

259
259
259
259
259
258
258
258
258
259
259
260
261
260
260
260
260
260
260
259
259
259
260
262

Sunday 21

New Moon 0%

05:52

18:27

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

Sun - Rise: 06:27, Set: 18:40, Transit: 12:34. Moon - Rise: 05:52, Set: 18:27. Civil Dark: 19:09 - 05:58. Nautical Dark: 19:44 - 05:23. Astro Dark: 20:19 - 04:48

Total Clouds (% Sky Obscured)

20
20
20
20
26
32
33
27
26
21
21
8
3
30
40
3
0
0
0
0
0
0
3
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
1
3
2
3
40
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

20
20
20
20
26
32
33
27
26
17
17
6
2
29
35
2
0
0
0
0
0
0
3
6

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

Chance of Frost

Temperature (°C)

16
15
17
18
19
21
23
25
26
27
28
28
28
27
26
24
23
22
22
21
21
21
20
20

Feels Like (°C)

14
14
15
16
18
19
21
23
24
25
26
26
26
27
24
21
21
21
21
20
20
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

47
47
48
49
45
40
36
33
29
26
23
22
21
22
27
29
31
33
34
36
37
38
40
40

Pressure (mb)

1020
1020
1019
1020
1020
1020
1019
1019
1018
1018
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014

Ozone (du)

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

Monday 22

Waxing Crescent 0%

06:59

18:43

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

Sun - Rise: 06:28, Set: 18:38, Transit: 12:33. Moon - Rise: 06:59, Set: 18:43. Civil Dark: 19:07 - 05:59. Nautical Dark: 19:42 - 05:25. Astro Dark: 20:17 - 04:49

Total Clouds (% Sky Obscured)

9
31
51
69
43
22
5
3
2
0
0
2
2
1
0
0
4
3
0
0
0
0
3
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
4
1
0
0
0
0
3
6

High Clouds (% Sky Obscured)

9
31
51
69
43
22
5
3
2
0
0
1
1
0
0
0
0
0
0
0
0
0
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
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
6
6
6
6
6
7
7
7
7
6
6
5
7
8
8
8
5
5
6
6
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
42
43
44
41
36
32
28
25
23
22
21
21
22
26
29
28
30
31
33
35
37
41
41

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

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

Tuesday 23

Waxing Crescent 3%

08:05

19:00

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

Sun - Rise: 06:30, Set: 18:36, Transit: 12:33. Moon - Rise: 08:05, Set: 19:00. Civil Dark: 19:05 - 06:00. Nautical Dark: 19:40 - 05:26. Astro Dark: 20:15 - 04:51

Total Clouds (% Sky Obscured)

7
5
3
2
3
3
3
4
3
2
2
2
2
2
0
1
1
2
2
18
34
50
57
64

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)

7
5
3
0
3
3
3
3
2
0
0
0
0
0
0
0
0
1
1
8
13
17
35
58

High Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
18
34
50
57
64

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
20
20
20
20
22
23
24
25
25
26
31
30
29
29
29
29
22
23
23
23
22
22
18

Dew Point (°C)

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

Relative Humidity (%)

43
43
42
42
41
36
32
28
27
25
24
23
23
22
24
26
29
32
37
42
43
44
46
47

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

271
273
273
273
273
274
274
275
274
274
274
274
274
274
275
276
277
278
278
278
277
277
276
277

Wednesday 24

Waxing Crescent 7%

09:11

19:18

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

Sun - Rise: 06:31, Set: 18:34, Transit: 12:32. Moon - Rise: 09:11, Set: 19:18. Civil Dark: 19:03 - 06:02. Nautical Dark: 19:38 - 05:27. Astro Dark: 20:13 - 04:52

Total Clouds (% Sky Obscured)

70
67
68
63
50
31
18
23
27
32
55
77
100
100
100
100
87
76
67
76
85
94

Low Clouds (% Sky Obscured)

0
1
2
3
3
2
2
3
0
0
0
0
0
0
0
0
18
19
34
50
67
77

Medium Clouds (% Sky Obscured)

70
67
60
52
38
24
10
18
27
32
55
75
92
95
97
100
87
76
67
76
78
81

High Clouds (% Sky Obscured)

70
64
45
29
23
15
6
18
26
31
53
72
89
93
97
100
76
53
29
28
27
31

ISS Passover

Visibility (miles)

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

Fog (%)

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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
2
3
3
27
44
61
76
85
92
95
95
77
91
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.6
0.9
0.8
0.3
0.6
0.8
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
19
19
20
21
23
24
25
25
26
25
23
22
20
19
17
17
15
15
15
15

Feels Like (°C)

18
17
18
17
17
20
21
21
23
25
27
25
25
25
22
21
19
15
15
16
16
16

Dew Point (°C)

8
7
8
7
8
8
7
7
8
10
10
14
16
20
17
17
16
15
13
12
11
11

Relative Humidity (%)

49
50
48
47
45
41
36
32
34
36
38
50
65
85
86
88
89
87
85
83
80
79

Pressure (mb)

1012
1012
1013
1013
1013
1013
1013
1013
1012
1012
1011
1011
1011
1011
1012
1013
1013
1014
1014
1015
1015
1016

Ozone (du)

278
279
280
281
283
283
284
284
284
284
284
284
284
285
285
286
287
287
286
286
287
288

Forecast for Šakotinac, South Bačka, Serbia (45.16,19.71)

Generated: 18/09/25 04:45:59. Forecast: 18/09/25 to 24/09/25. Timezone: UTC+2.00