Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 9

Waning Crescent 16%

No Rise

19:31

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

Sun - Rise: 05:13, Set: 20:46, Transit: 12:59. Moon - Rise: No Rise, Set: 19:31. Civil Dark: 21:31 - 04:28. Nautical Dark: 22:35 - 03:24. Astro Dark: N/A - 01:15

Total Clouds (% Sky Obscured)

2
2
2
36
27
5
0
7
0
0
5
67
83
98
100
100
90
98
100
96
89
69
26
33

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
0
0
2
16
6
6
0
0
0
0
0
4
18
5
0
33

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
41
36
30
32
67
88
63
18
18

High Clouds (% Sky Obscured)

2
2
2
36
27
5
0
0
0
0
3
49
70
97
100
100
80
96
99
89
50
2
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
7
8
7
7
9
10
11
13
15
16
15
15
14
13
12
11
11
10
8
7

Chance of Frost

Temperature (°C)

15
15
14
14
14
14
14
16
17
18
19
20
20
20
20
20
19
19
19
18
18
17
16
16

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
11
12
12
12
12
12
12
12
13
13
13
12
13
13
13
14
14
14

Relative Humidity (%)

69
71
73
73
75
78
80
77
71
65
61
61
61
61
64
65
64
64
65
72
74
81
85
89

Pressure (mb)

1021
1021
1021
1021
1020
1021
1021
1020
1020
1020
1020
1020
1020
1019
1019
1018
1017
1017
1016
1015
1014
1014
1013
1012

Ozone (du)

327
326
327
328
329
329
331
330
328
324
321
316
314
315
317
318
320
321
323
323
322
322
319
316

Monday 10

Waning Crescent 8%

01:03

20:06

00 OK
01 OK
02 OK
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 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 05:15, Set: 20:43, Transit: 12:59. Moon - Rise: 01:03, Set: 20:06. Civil Dark: 21:29 - 04:30. Nautical Dark: 22:32 - 03:27. Astro Dark: 00:43 - 01:34

Total Clouds (% Sky Obscured)

18
21
35
84
100
78
76
100
100
100
100
100
100
100
100
100
74
7
5
3
0
0
0
0

Low Clouds (% Sky Obscured)

18
0
0
0
39
13
8
15
14
27
2
1
28
36
72
35
19
7
5
3
0
0
0
0

Medium Clouds (% Sky Obscured)

9
15
26
75
81
78
76
73
91
100
93
100
100
100
100
100
26
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
25
95
30
35
100
100
100
100
100
100
100
100
100
55
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
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
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
0
1
14
20
14
11
2
0
0
16
43
83
82
90
41
17
3
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.4
0.6
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
7
9
12
13
15
13
14
11
11
14
16
14
14
14
14
14
15
14
14
14
15
15

Chance of Frost

Temperature (°C)

16
17
17
17
18
17
17
18
18
19
20
20
20
18
17
18
19
19
20
20
18
17
16
15

Feels Like (°C)

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

Dew Point (°C)

14
14
14
15
15
15
15
15
16
15
11
11
11
14
15
14
13
11
11
7
7
8
8
8

Relative Humidity (%)

89
86
85
85
82
86
85
83
83
77
57
54
57
81
85
76
69
59
55
42
48
52
57
62

Pressure (mb)

1011
1011
1010
1009
1009
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1008
1008
1009
1009
1010
1010

Ozone (du)

315
315
313
313
314
311
311
314
315
316
319
320
321
322
325
328
337
347
352
346
348
351
354
357

Tuesday 11

Waning Crescent 3%

02:40

20:26

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

Sun - Rise: 05:17, Set: 20:41, Transit: 12:59. Moon - Rise: 02:40, Set: 20:26. Civil Dark: 21:26 - 04:32. Nautical Dark: 22:28 - 03:30. Astro Dark: 00:24 - 01:46

Total Clouds (% Sky Obscured)

0
0
2
23
19
52
23
17
26
10
5
20
19
22
24
5
41
34
57
61
37
46
62
65

Low Clouds (% Sky Obscured)

0
0
2
23
19
34
23
17
26
10
5
20
19
22
24
5
19
4
5
5
0
0
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
19
4
15
20
21
19
20
27

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
13
30
25

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
1
2
2
1
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)

16
16
16
17
17
17
17
17
17
16
16
16
14
13
11
9
6
12
11
9
6
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
10
9
8
8
9
9
11
13
15
15
17
17
19
20
23
19
18
18
18
19
18
16

Dew Point (°C)

8
8
8
8
8
7
6
7
8
8
7
7
7
7
7
7
7
10
13
13
14
14
13
12

Relative Humidity (%)

64
67
72
74
72
71
65
65
62
57
50
46
43
41
41
39
38
48
62
66
73
79
78
75

Pressure (mb)

1011
1011
1011
1011
1011
1012
1012
1012
1012
1013
1014
1014
1015
1016
1017
1017
1018
1018
1018
1018
1019
1019
1020
1021

Ozone (du)

359
357
359
362
366
366
361
361
362
361
360
358
356
355
354
352
351
348
342
337
334
334
334
332

Wednesday 12

New Moon 0%

04:23

20:38

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

Sun - Rise: 05:19, Set: 20:39, Transit: 12:59. Moon - Rise: 04:23, Set: 20:38. Civil Dark: 21:23 - 04:34. Nautical Dark: 22:25 - 03:33. Astro Dark: 00:12 - 01:55

Total Clouds (% Sky Obscured)

48
55
52
52
48
34
20
13
13
8
5
4
4
21
48
67
81
72
73
69
67
69
71
74

Low Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

29
34
35
39
41
30
19
7
5
2
0
0
0
0
0
3
3
9
16
23
22
24
50
72

High Clouds (% Sky Obscured)

1
5
1
1
0
2
3
6
6
4
3
3
3
21
48
64
64
53
61
47
46
51
55
50

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
61
59
61
62
63
68
68
64
57
51
47
46
48
49
49
48
51
57
66
72
73
75
78

Pressure (mb)

1021
1022
1022
1023
1023
1023
1024
1024
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

330
329
326
326
324
323
321
318
316
315
315
316
316
316
318
318
318
317
318
318
320
321
322
325

Thursday 13

Waxing Crescent 1%

06:02

20:47

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

Sun - Rise: 05:21, Set: 20:36, Transit: 12:59. Moon - Rise: 06:02, Set: 20:47. Civil Dark: 21:21 - 04:37. Nautical Dark: 22:21 - 03:36. Astro Dark: 23:54 - 02:03

Total Clouds (% Sky Obscured)

74
72
71
32
37
38
44
49
36
51
38
38
34
20
39
56
73
71
67
65
57
47
36
26

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

74
66
20
25
27
25
25
28
20
12
5
4
4
3
6
9
12
15
19
26
21
13
5
5

High Clouds (% Sky Obscured)

45
42
44
2
2
0
1
4
2
50
38
38
34
20
34
49
63
64
64
62
53
43
30
22

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
4
4
4
4
4
4
6
7
7
8
10
12
13
14
15
13
12
11
10
9
8

Chance of Frost

Temperature (°C)

15
15
14
14
14
14
14
15
16
17
18
20
20
21
21
21
20
20
19
18
18
17
16
16

Feels Like (°C)

13
13
13
14
14
15
15
16
16
17
17
18
18
19
18
18
18
18
18
18
17
15
14
14

Dew Point (°C)

11
12
12
12
12
12
12
11
11
10
11
11
10
10
10
11
11
12
12
13
13
13
12
12

Relative Humidity (%)

79
82
83
86
86
87
86
78
69
63
60
56
52
50
51
54
57
60
64
69
72
74
75
78

Pressure (mb)

1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1025
1025
1025

Ozone (du)

326
325
325
325
325
322
320
318
317
316
315
315
313
312
309
307
305
303
302
302
302
302
303
303

Friday 14

Waxing Crescent 4%

07:36

20:53

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

Sun - Rise: 05:23, Set: 20:34, Transit: 12:59. Moon - Rise: 07:36, Set: 20:53. Civil Dark: 21:18 - 04:39. Nautical Dark: 22:18 - 03:39. Astro Dark: 23:47 - 02:10

Total Clouds (% Sky Obscured)

18
10
16
21
28
37
49
52
37
22
7
27
48
61
45
29
14
34
52
73
76
77
78
69

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)

5
5
9
12
15
15
16
19
14
10
4
17
28
40
32
19
6
4
2
0
2
3
5
4

High Clouds (% Sky Obscured)

13
4
4
6
8
6
3
1
1
3
4
25
44
61
40
22
3
15
31
51
50
49
52
54

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
1
0
0
1
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
5
5
4
5
5
6
7
9
11
12
12
13
13
13
13
11
10
9
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
14
14
14
16
16
16
16
19
19
19
20
20
20
21
20
20
19
19
19
16
16
17

Dew Point (°C)

12
12
12
12
12
11
11
11
11
11
11
12
11
11
11
11
12
13
13
13
14
14
14
14

Relative Humidity (%)

79
82
84
82
80
79
74
68
64
59
55
51
49
48
47
49
52
57
61
66
71
73
76
78

Pressure (mb)

1025
1025
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1018
1017
1017

Ozone (du)

303
304
304
304
303
302
302
302
302
302
303
303
303
303
303
304
304
304
304
304
304
304
304
305

Saturday 15

Waxing Crescent 10%

09:05

20:59

Sun - Rise: 05:25, Set: 20:32, Transit: 12:58. Moon - Rise: 09:05, Set: 20:59. Civil Dark: 21:15 - 04:41. Nautical Dark: 22:14 - 03:42. Astro Dark: 23:40 - 02:17

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Grönhögen, Kingdom of Sweden (56.27,16.40)

Generated: 09/08/26 00:09:16. Forecast: 09/08/26 to 15/08/26. Timezone: UTC+2.00