Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 6

Waxing Gibbous 77%

16:50

01:51

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

Sun - Rise: 05:41, Set: 21:27, Transit: 13:34. Moon - Rise: 16:50, Set: 01:51. Civil Dark: 22:07 - 05:02. Nautical Dark: 23:00 - 04:08. Astro Dark: 00:18 - 02:52

Total Clouds (% Sky Obscured)

37
37
37
20
20
20
20
20
20
20
45
96
98
100
90
42
100
34
49
48
53
68
99
98

Low Clouds (% Sky Obscured)

8
20
20
8
5
15
0
0
0
0
1
10
5
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
30
21
24
14
21
34
23
10
18
16
0
0
0
0
42
30
49
48
53
44
69
92

High Clouds (% Sky Obscured)

7
6
45
86
98
95
100
100
100
66
98
88
97
100
42
100
100
34
49
18
4
19
63
93

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

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

Chance of Frost

Temperature (°C)

26
27
27
29
29
30
31
30
29
25
21
21
20
18
14
12
12
14
14
15
18
20
23
24

Feels Like (°C)

26
27
27
29
28
29
30
29
28
25
20
20
19
18
12
13
11
12
12
13
17
19
21
22

Dew Point (°C)

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

Relative Humidity (%)

43
42
41
36
35
32
29
31
33
44
49
49
50
55
75
81
84
66
70
73
62
52
43
36

Pressure (mb)

1018
1018
1017
1016
1016
1015
1015
1015
1016
1016
1017
1017
1017
1016
1016
1016
1015
1015
1015
1014
1014
1013
1013
1012

Ozone (du)

312
311
309
308
307
306
307
306
307
308
310
310
308
308
309
309
311
312
311
311
311
312
312
313

Monday 7

Waxing Gibbous 85%

17:59

02:17

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

Sun - Rise: 05:42, Set: 21:27, Transit: 13:34. Moon - Rise: 17:59, Set: 02:17. Civil Dark: 22:06 - 05:02. Nautical Dark: 22:59 - 04:09. Astro Dark: 00:16 - 02:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
90
90
93
96
100
76
94
99
76
90
62

Low Clouds (% Sky Obscured)

0
4
1
1
7
36
54
57
77
74
76
87
90
80
79
86
63
85
69
80
56
72
75
60

Medium Clouds (% Sky Obscured)

99
94
100
100
99
100
100
100
98
100
100
100
94
80
82
46
91
75
42
38
63
40
50
53

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
93
100
63
58
92
98
73
0
1
0
0
0
76
83
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
5
7
4
3
9
5
4
8
9
5
8
6
9
9
5
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

1
3
12
28
34
47
89
95
95
95
95
81
92
89
47
57
70
66
52
49
59
67
70
84

Precipitation Amount (mm)

0
0
0
0
0
0
0.6
0.8
0.6
1.1
0.6
0.3
0.7
0.9
0
0.2
0.3
0.3
0
0
0.3
0.4
0.3
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
22
20
19
19
16
15
14
13
13
12
12
12
12
13
14
13
14
15
14
16
16
16

Dew Point (°C)

8
7
9
7
8
8
8
13
14
14
14
14
14
14
14
14
14
14
14
14
15
15
14
16

Relative Humidity (%)

32
30
35
32
40
41
50
79
95
96
98
100
98
98
98
98
98
98
98
98
96
92
86
90

Pressure (mb)

1011
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009
1009

Ozone (du)

314
316
316
315
316
317
317
318
319
323
326
332
336
340
347
355
360
358
350
345
337
334
332
328

Tuesday 8

Waxing Gibbous 91%

19:07

02:53

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

Sun - Rise: 05:42, Set: 21:26, Transit: 13:34. Moon - Rise: 19:07, Set: 02:53. Civil Dark: 22:05 - 05:03. Nautical Dark: 22:59 - 04:11. Astro Dark: 00:14 - 02:56

Total Clouds (% Sky Obscured)

73
73
93
93
87
91
85
90
94
100
100
100
96
90
100
100
96
85
92
88
78
99
100
100

Low Clouds (% Sky Obscured)

51
51
59
86
74
58
72
77
65
78
79
64
87
62
89
100
91
20
46
39
28
40
54
50

Medium Clouds (% Sky Obscured)

51
67
55
51
56
70
75
83
89
100
95
93
82
40
48
97
96
85
87
51
36
97
100
100

High Clouds (% Sky Obscured)

0
0
0
4
25
40
61
50
71
92
6
45
40
45
40
40
30
30
1
2
39
45
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

68
57
72
87
95
95
95
95
77
63
66
53
82
75
74
95
65
50
40
40
37
29
19
51

Precipitation Amount (mm)

0.3
0
0.2
0.4
0.6
0.5
1.3
0.7
0.3
0
0
0
0.4
0
0
1
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
11
12
12
11
10
9
9
9
9
7
6
7
6
6
6
6
4
5
5
7
7
8

Chance of Frost

Temperature (°C)

18
19
20
20
19
18
17
16
15
14
14
14
14
13
13
13
13
12
12
12
13
14
14
16

Feels Like (°C)

19
19
19
18
18
16
15
14
13
12
12
12
12
12
12
12
12
11
11
11
12
12
12
13

Dew Point (°C)

16
14
10
14
14
13
11
15
14
14
14
13
13
13
13
13
13
12
12
12
12
11
10
5

Relative Humidity (%)

83
71
55
70
70
76
68
95
93
98
96
96
96
98
98
98
98
98
96
96
96
86
73
49

Pressure (mb)

1008
1008
1008
1007
1008
1008
1008
1009
1010
1011
1012
1012
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015

Ozone (du)

327
328
331
334
337
341
345
348
349
349
355
351
349
349
349
346
349
352
350
350
352
357
365
369

Wednesday 9

Waxing Gibbous 96%

20:09

03:39

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

Sun - Rise: 05:43, Set: 21:26, Transit: 13:34. Moon - Rise: 20:09, Set: 03:39. Civil Dark: 22:05 - 05:04. Nautical Dark: 22:58 - 04:12. Astro Dark: 00:12 - 02:58

Total Clouds (% Sky Obscured)

96
99
100
100
84
74
88
39
43
10
24
2
2
22
39
69
82
45
34
27
30
29
31
37

Low Clouds (% Sky Obscured)

36
32
86
41
59
41
60
8
26
8
24
1
1
12
30
54
71
45
34
27
30
29
31
30

Medium Clouds (% Sky Obscured)

89
98
100
100
77
63
79
39
22
4
3
1
0
13
17
22
25
18
9
0
0
0
0
13

High Clouds (% Sky Obscured)

50
55
99
100
20
19
18
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2

ISS Passover

Visibility (miles)

9
9
9
6
9
9
9
6
7
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

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

Precipitation Probability (%)

68
95
95
95
51
50
55
54
25
5
1
0
0
0
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0.4
1.4
0.9
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
9
11
7
8
6
6
5
4
3
3
4
3
3
3
3
3
2
2
2
2
3
4

Chance of Frost

Temperature (°C)

16
16
16
13
13
15
16
15
14
13
11
10
10
9
9
9
9
9
9
11
12
14
17
18

Feels Like (°C)

13
13
13
11
12
13
14
13
12
12
11
10
10
9
9
9
8
8
10
12
13
16
18
19

Dew Point (°C)

3
3
11
11
10
11
9
8
12
11
10
10
9
9
8
8
8
8
9
9
9
8
8
7

Relative Humidity (%)

41
42
74
84
84
76
64
61
84
92
95
95
96
96
95
96
95
93
95
90
80
67
55
47

Pressure (mb)

1015
1015
1015
1016
1017
1017
1017
1017
1018
1019
1020
1021
1022
1022
1022
1022
1022
1022
1022
1023
1022
1022
1022
1021

Ozone (du)

373
371
370
369
370
374
375
375
374
373
374
375
375
370
363
360
356
351
346
343
340
338
338
339

Thursday 10

Full Moon 99%

21:04

04:37

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

Sun - Rise: 05:44, Set: 21:25, Transit: 13:34. Moon - Rise: 21:04, Set: 04:37. Civil Dark: 22:04 - 05:05. Nautical Dark: 22:57 - 04:13. Astro Dark: 00:10 - 03:00

Total Clouds (% Sky Obscured)

39
44
49
51
54
37
20
3
2
2
1
0
0
0
0
0
0
0
0
0
31
62
63
16

Low Clouds (% Sky Obscured)

23
19
16
15
12
8
4
0
0
1
1
0
0
0
0
0
0
0
0
0
1
2
4
2

Medium Clouds (% Sky Obscured)

25
37
38
39
37
25
13
2
1
1
0
0
0
0
0
0
0
0
0
0
26
55
55
12

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
22
2

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)

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

Chance of Frost

Temperature (°C)

19
20
21
21
22
22
21
21
20
18
16
14
13
13
12
11
11
10
11
12
14
17
19
21

Feels Like (°C)

19
20
21
21
21
22
21
22
22
20
17
15
15
13
13
12
11
11
12
13
15
16
17
18

Dew Point (°C)

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

Relative Humidity (%)

41
38
35
33
34
35
37
45
62
70
72
75
78
81
87
90
93
95
93
86
73
63
54
48

Pressure (mb)

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

Ozone (du)

340
340
341
342
342
342
341
340
337
335
333
331
330
329
328
327
327
329
331
333
336
337
336
334

Friday 11

Waning Gibbous 100%

21:47

05:46

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
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 05:45, Set: 21:25, Transit: 13:34. Moon - Rise: 21:47, Set: 05:46. Civil Dark: 22:03 - 05:06. Nautical Dark: 22:56 - 04:14. Astro Dark: 00:08 - 03:03

Total Clouds (% Sky Obscured)

1
0
0
3
3
2
11
8
12
15
18
14
7
1
1
0
0
0
0
0
0
0
1
1

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
8
7
9
10
12
9
5
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
1
1
2
2
0
0
0
0
1
0
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)

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

Chance of Frost

Temperature (°C)

22
23
24
25
25
25
25
24
23
21
18
16
15
15
14
13
12
12
13
14
16
18
20
22

Feels Like (°C)

20
22
24
24
24
24
24
24
24
23
22
21
20
19
17
14
14
14
13
13
12
18
19
19

Dew Point (°C)

8
8
9
8
8
9
8
11
15
14
13
12
12
12
11
11
11
10
10
10
11
11
11
11

Relative Humidity (%)

41
38
37
35
34
34
35
43
60
65
70
75
78
82
84
86
89
92
84
78
72
63
55
48

Pressure (mb)

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

Ozone (du)

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

Saturday 12

Waning Gibbous 98%

22:21

07:01

12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 OK
19 OK
20 OK
21 OK
22 OK
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

Sun - Rise: 05:46, Set: 21:24, Transit: 13:34. Moon - Rise: 22:21, Set: 07:01. Civil Dark: 22:03 - 05:07. Nautical Dark: 22:55 - 04:16. Astro Dark: 00:06 - 03:05

Total Clouds (% Sky Obscured)

1
1
1
1
0
14
27
40
35
30
25
17
7
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
14
27
40
35
30
25
17
7
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)

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

Chance of Frost

Temperature (°C)

24
25
26
26
27
27
25
24
22
21
19
17
16
14
14
13
13
12
13
15
16
18
21
23

Feels Like (°C)

20
21
22
27
26
26
27
27
27
20
20
19
19
17
18
15
14
14
15
14
14
19
20
21

Dew Point (°C)

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

Relative Humidity (%)

45
40
37
37
37
37
45
57
68
71
76
81
83
86
89
92
92
95
89
83
78
68
58
51

Pressure (mb)

1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014

Ozone (du)

329
330
330
331
331
331
331
331
331
331
331
331
331
331
331
331
331
331
332
333
334
334
333
333

Forecast for Wangen an der Aare, Oberaargau, Switzerland (47.24,7.66)

Generated: 06/07/25 05:35:18. Forecast: 06/07/25 to 12/07/25. Timezone: UTC+2.00