Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waning Crescent 2%

07:17

14:47

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

Sun - Rise: 07:41, Set: 16:33, Transit: 12:07. Moon - Rise: 07:17, Set: 14:47. Civil Dark: 17:08 - 07:06. Nautical Dark: 17:47 - 06:28. Astro Dark: 18:24 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
95
91
82
71
59
44
32
2
2
3
2
2
2

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
94
90
81
70
59
43
31
2
2
2
2
2
2

Medium Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
2
7
7
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

98
66
64
70
69
66
70
70
27
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
7
7
10
10
10
11
13
13
14
14
14
14
14
13
13
13
13
12
12
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
100
100
98
98
98
96
96
96
93
93
93
91
91
88
86
86
84
84
83
83
84

Pressure (mb)

1024
1024
1024
1025
1025
1025
1026
1026
1025
1025
1025
1026
1026
1026
1027
1027
1028
1028
1029
1029
1029
1029
1029
1029

Ozone (du)

323
325
326
329
329
328
327
324
323
324
327
327
326
327
328
329
329
327
327
326
327
329
331
330

Sunday 18

New Moon 0%

07:54

15:57

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

Sun - Rise: 07:41, Set: 16:34, Transit: 12:07. Moon - Rise: 07:54, Set: 15:57. Civil Dark: 17:09 - 07:06. Nautical Dark: 17:48 - 06:27. Astro Dark: 18:25 - 05:50

Total Clouds (% Sky Obscured)

5
13
12
10
22
29
17
3
18
32
26
2
2
1
8
0
0
0
2
3
3
6
14
3

Low Clouds (% Sky Obscured)

5
13
12
8
20
29
17
2
16
28
22
2
2
1
8
0
0
0
2
3
3
5
14
2

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
1
1
2
3
4
3
2
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)

13
13
13
13
13
14
14
15
16
16
16
16
15
15
15
14
14
14
14
14
13
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-3
-4
-4
-3
-3
-3
-3
-2
-3
-3
-4
-5
-5
-6
-6
-6
-7
-6
-6
-6
-7
-8

Relative Humidity (%)

87
91
89
87
89
91
87
78
71
74
76
75
75
75
75
72
72
74
75
78
81
84
82
75

Pressure (mb)

1029
1029
1029
1030
1030
1031
1031
1031
1030
1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031

Ozone (du)

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

Monday 19

Waxing Crescent 1%

08:22

17:11

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 Good
02 Good
03 OK

Sun - Rise: 07:40, Set: 16:36, Transit: 12:08. Moon - Rise: 08:22, Set: 17:11. Civil Dark: 17:11 - 07:05. Nautical Dark: 17:49 - 06:26. Astro Dark: 18:27 - 05:49

Total Clouds (% Sky Obscured)

3
0
0
0
8
13
10
0
0
1
0
1
0
0
0
0
0
0
4
8
2
7
11
14

Low Clouds (% Sky Obscured)

2
0
0
0
7
12
9
0
0
0
0
0
0
0
0
0
0
0
4
8
2
6
9
13

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
1
0
1
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)

11
11
11
12
12
12
12
13
14
15
15
15
15
14
14
14
13
13
13
13
12
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-9
-9
-9
-10
-10
-9
-9
-9
-8
-7
-7
-7
-8
-9
-9
-9
-9
-9
-9
-10
-10
-10
-11

Relative Humidity (%)

73
72
69
69
70
68
65
59
57
57
57
60
63
65
65
66
66
69
69
68
68
65
65
63

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030

Ozone (du)

325
323
325
326
326
328
330
332
333
332
331
331
332
331
331
332
332
334
336
338
341
344
343
343

Tuesday 20

Waxing Crescent 3%

08:44

18:26

04 OK
05 OK
06 OK
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 OK
02 OK
03 OK

Sun - Rise: 07:39, Set: 16:37, Transit: 12:08. Moon - Rise: 08:44, Set: 18:26. Civil Dark: 17:12 - 07:04. Nautical Dark: 17:51 - 06:25. Astro Dark: 18:28 - 05:48

Total Clouds (% Sky Obscured)

14
15
16
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
7
13
19
20
20
21

Low Clouds (% Sky Obscured)

14
15
16
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
6
11
17
18
18
19

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-11
-11
-11
-10
-10
-10
-10
-10
-8
-8
-8
-8
-8
-8
-9
-9
-9
-9
-9
-9
-9
-9
-9

Relative Humidity (%)

60
61
61
63
66
64
59
54
53
55
56
58
61
67
68
68
68
69
69
70
72
72
72
74

Pressure (mb)

1030
1029
1029
1029
1029
1029
1028
1028
1027
1026
1026
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1022
1022
1021

Ozone (du)

345
342
340
338
339
339
338
337
336
335
333
332
333
333
334
334
338
344
348
351
350
352
355
357

Wednesday 21

Waxing Crescent 8%

09:02

19:42

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

Sun - Rise: 07:38, Set: 16:39, Transit: 12:08. Moon - Rise: 09:02, Set: 19:42. Civil Dark: 17:13 - 07:03. Nautical Dark: 17:52 - 06:25. Astro Dark: 18:29 - 05:48

Total Clouds (% Sky Obscured)

22
23
23
33
34
21
18
13
10
8
7
6
7
8
9
45
45
36
36
31
31
22
13
4

Low Clouds (% Sky Obscured)

19
20
20
33
32
21
17
13
9
6
3
0
1
2
3
0
1
1
1
1
2
2
3
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
4
6
7
6
5
0
0
0
0
0
5
3
3
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
5
3
2
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)

8
7
7
7
8
9
10
12
13
13
13
12
12
11
9
8
8
8
7
6
6
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-9
-9
-8
-8
-8
-9
-10
-10
-9
-8
-8
-8
-8
-8
-8
-7
-8
-7
-7
-7
-7
-7
-7

Relative Humidity (%)

74
77
77
80
82
75
65
58
54
54
55
56
61
65
68
70
72
72
73
75
76
78
79
81

Pressure (mb)

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

Ozone (du)

359
361
361
358
357
358
359
360
358
359
359
357
356
354
352
351
351
351
351
352
352
353
352
350

Thursday 22

Waxing Crescent 14%

09:18

20:57

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

Sun - Rise: 07:37, Set: 16:40, Transit: 12:09. Moon - Rise: 09:18, Set: 20:57. Civil Dark: 17:15 - 07:02. Nautical Dark: 17:53 - 06:24. Astro Dark: 18:30 - 05:47

Total Clouds (% Sky Obscured)

6
9
10
11
12
13
13
14
16
17
19
19
15
11
9
7
5
3
3
3
3
7
11
14

Low Clouds (% Sky Obscured)

6
9
10
11
12
13
13
14
16
17
18
18
14
10
8
6
4
2
2
2
3
5
6
7

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

Chance of Frost

Temperature (°C)

-5
-5
-6
-6
-5
-4
-3
-3
-1
-1
-2
-2
-2
-3
-4
-5
-5
-6
-6
-6
-6
-6
-6
-6

Feels Like (°C)

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

Dew Point (°C)

-7
-8
-8
-8
-8
-8
-7
-7
-7
-7
-7
-7
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-8

Relative Humidity (%)

81
82
84
85
81
78
75
69
67
63
66
69
74
76
79
82
84
84
85
85
85
85
87
89

Pressure (mb)

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

Ozone (du)

349
349
349
349
351
353
356
356
356
357
358
360
361
363
364
365
365
364
364
363
362
361
362
364

Friday 23

Waxing Crescent 23%

09:33

22:13

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

Sun - Rise: 07:36, Set: 16:42, Transit: 12:09. Moon - Rise: 09:33, Set: 22:13. Civil Dark: 17:16 - 07:01. Nautical Dark: 17:55 - 06:23. Astro Dark: 18:32 - 05:46

Total Clouds (% Sky Obscured)

12
11
10
9
10
9
8
7
6
8
10
11
20
29
36
42
48
54
59
63
68

Low Clouds (% Sky Obscured)

9
11
10
9
10
9
8
7
6
7
9
11
16
22
27
29
27
18
18
19
15

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
3
3
3
3
3
5
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-8
-8
-8
-8
-8
-8
-7
-7
-7
-7
-7
-8
-8
-8
-8
-8
-7
-8
-8

Relative Humidity (%)

89
89
89
89
85
82
79
75
71
68
69
71
72
72
73
76
77
79
82
82
82

Pressure (mb)

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

Ozone (du)

365
365
365
366
367
369
370
370
370
370
370
369
368
368
367
367
366
366
366
368
369

Forecast for Oberrohrendorf, Politischer Bezirk Krems, Republic of Austria (48.42,15.65)

Generated: 17/01/26 04:26:08. Forecast: 17/01/26 to 23/01/26. Timezone: UTC+1.00