Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 8

Waning Gibbous 74%

23:06

10:48

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

Sun - Rise: 08:20, Set: 16:36, Transit: 12:28. Moon - Rise: 23:06, Set: 10:48. Civil Dark: 17:14 - 07:42. Nautical Dark: 17:55 - 07:00. Astro Dark: 18:35 - 06:21

Total Clouds (% Sky Obscured)

98
98
96
99
96
80
80
90
96
95
93
91
100
98
100
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

89
93
94
91
96
80
80
88
84
85
91
80
81
88
85
96
100
77
85
91
78
94
100
100

Medium Clouds (% Sky Obscured)

37
31
69
1
0
0
1
28
73
34
2
5
84
87
79
53
89
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
2
3
18
18
2
39
66
100
59
24
53
100
100
89
100
100
100
100
100

ISS Passover

Visibility (miles)

2
0
0
2
2
3
2
2
3
1
3
6
2
3
0
1
0
1
0
0
1
0
0
0

Fog (%)

0
0
0
1
0
0
0
0
0
0
0
0
2
3
14
1
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
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

43
50
36
34
18
23
14
13
19
17
10
19
10
21
24
28
31
36
51
59
63
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.2
0.7
1.3
2.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
92
94
96
94
94
96
94
92
91
92
94
96
96
96
94
96
96
98
96
98
98

Pressure (mb)

1011
1011
1010
1010
1010
1010
1011
1011
1011
1011
1010
1010
1009
1009
1009
1009
1008
1008
1007
1006
1005
1004
1002
1000

Ozone (du)

326
326
331
332
328
328
331
333
333
336
335
337
336
336
330
331
328
325
323
322
322
322
323
322

Friday 9

Waning Gibbous 65%

00:19

11:00

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

Sun - Rise: 08:19, Set: 16:37, Transit: 12:28. Moon - Rise: 00:19, Set: 11:00. Civil Dark: 17:15 - 07:41. Nautical Dark: 17:56 - 07:00. Astro Dark: 18:36 - 06:20

Total Clouds (% Sky Obscured)

100
100
97
87
89
100
92
100
100
100
99
97
94
96
100
94
98
97
98
98
99
99
100
99

Low Clouds (% Sky Obscured)

100
100
95
72
74
92
90
100
100
100
89
92
88
92
91
89
89
87
88
87
91
89
92
90

Medium Clouds (% Sky Obscured)

100
58
91
66
47
56
55
51
94
100
98
95
26
24
30
28
94
89
94
94
97
98
99
98

High Clouds (% Sky Obscured)

100
40
30
30
35
59
4
33
43
23
30
30
12
0
0
0
0
0
40
32
22
42
50
50

ISS Passover

Visibility (miles)

0
0
0
1
0
0
0
9
9
9
9
9
9
9
8
9
8
0
0
0
0
0
0
0

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

Snow
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

95
95
95
92
66
72
67
84
95
95
95
80
74
72
73
74
74
76
74
78
75
78
86
88

Precipitation Amount (mm)

1.5
1.7
0.9
0.8
0.4
0.5
0.4
0.6
0.9
1.2
0.9
0.6
0.5
0.5
0.5
0.4
0.4
0.4
0.3
0.5
0.5
0.5
0.6
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

999
997
996
995
995
994
994
994
994
994
993
993
993
993
994
994
994
995
995
995
996
996
997
997

Ozone (du)

324
326
327
334
343
351
350
357
362
361
359
350
347
355
367
379
378
369
369
373
375
374
373
376

Saturday 10

Third Quarter 55%

01:31

11:12

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

Sun - Rise: 08:19, Set: 16:38, Transit: 12:28. Moon - Rise: 01:31, Set: 11:12. Civil Dark: 17:16 - 07:41. Nautical Dark: 17:58 - 06:59. Astro Dark: 18:37 - 06:20

Total Clouds (% Sky Obscured)

100
98
98
100
99
100
100
100
99
100
99
98
98
97
96
96
95
94
93
92
86
80
73
82

Low Clouds (% Sky Obscured)

87
88
89
86
88
87
86
86
83
89
86
91
87
78
79
79
76
74
72
70
70
69
68
47

Medium Clouds (% Sky Obscured)

100
92
91
99
96
100
100
100
99
100
98
97
98
97
96
96
81
38
16
71
29
11
4
13

High Clouds (% Sky Obscured)

50
50
55
50
50
40
30
30
25
20
25
25
25
20
14
4
1
1
1
1
0
0
0
27

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None

Precipitation Probability (%)

81
66
69
60
58
56
60
58
61
59
55
47
42
46
49
43
41
37
31
33
25
27
28
10

Precipitation Amount (mm)

0.5
0.2
0.3
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.1
0.2
0.2
0.2
0.1
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

0
0
-0
-1
-2
-2
-3
-3
-4
-4
-4
-4
-4
-4
-4
-5
-5
-6
-6
-7
-8
-9
-9
-9

Feels Like (°C)

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

Dew Point (°C)

0
-0
-1
-1
-2
-3
-3
-4
-4
-4
-4
-4
-4
-4
-4
-5
-5
-6
-6
-7
-8
-9
-9
-10

Relative Humidity (%)

98
98
96
98
96
96
96
98
96
100
98
100
100
100
98
98
98
98
98
98
98
98
96
96

Pressure (mb)

998
999
999
1000
1001
1001
1002
1003
1004
1005
1005
1006
1006
1007
1008
1009
1011
1012
1013
1014
1015
1016
1017
1018

Ozone (du)

380
385
384
388
387
383
387
394
396
400
399
395
389
385
387
388
386
384
384
384
384
380
377
382

Sunday 11

Waning Crescent 45%

No Rise

11:25

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

Sun - Rise: 08:18, Set: 16:40, Transit: 12:29. Moon - Rise: No Rise, Set: 11:25. Civil Dark: 17:18 - 07:40. Nautical Dark: 17:59 - 06:59. Astro Dark: 18:38 - 06:20

Total Clouds (% Sky Obscured)

90
91
55
45
36
26
15
5
0
0
1
1
2
3
7
12
16
37
76
93
100
100
100
100

Low Clouds (% Sky Obscured)

28
11
1
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)

23
30
21
18
11
9
5
0
0
0
0
0
0
0
0
0
0
4
9
13
19
24
30
35

High Clouds (% Sky Obscured)

40
50
37
20
0
0
0
0
0
0
0
0
0
0
6
12
16
37
73
93
100
100
100
100

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-13
-14
-13
-13
-14
-14
-13
-12
-11
-8
-5
-5
-7
-7
-9
-10
-11
-10
-12
-12
-13
-11
-12

Dew Point (°C)

-10
-11
-12
-12
-13
-14
-14
-14
-14
-12
-11
-9
-9
-9
-8
-9
-10
-11
-11
-10
-11
-10
-10
-10

Relative Humidity (%)

94
92
94
92
88
83
81
81
76
75
73
73
74
79
87
88
88
88
87
88
88
87
87
87

Pressure (mb)

1019
1020
1021
1022
1023
1024
1025
1025
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1022

Ozone (du)

385
381
377
381
379
378
377
377
379
378
376
373
372
370
366
361
352
344
336
332
329
326
324
324

Monday 12

Waning Crescent 35%

02:43

11:41

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

Sun - Rise: 08:17, Set: 16:41, Transit: 12:29. Moon - Rise: 02:43, Set: 11:41. Civil Dark: 17:19 - 07:40. Nautical Dark: 18:00 - 06:59. Astro Dark: 18:39 - 06:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
26
53
79
86
93
100
99
97
96
97
99
100
100
100
99
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

93
77
98
100
100
100
100
100
100
100
100
99
99
99
88
76
64
46
25
6
5
6
5
12

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
88
78
67
77
84
92
77
61
46
51
57
62
75

ISS Passover

Visibility (miles)

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

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
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
8
14
18
20
20
16
16
17
23
57
63
60
54
43
28
25
20
8
10
11
6
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.2
0.1
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
87
87
88
89
87
89
85
82
79
79
81
86
89
92
92
92
92
92
92
92
94
92
92

Pressure (mb)

1021
1021
1020
1020
1019
1018
1018
1017
1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016

Ozone (du)

325
329
327
327
324
326
322
314
311
313
315
322
326
329
332
332
332
332
325
319
313
312
311
310

Tuesday 13

Waning Crescent 26%

03:55

12:01

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

Sun - Rise: 08:17, Set: 16:43, Transit: 12:30. Moon - Rise: 03:55, Set: 12:01. Civil Dark: 17:20 - 07:39. Nautical Dark: 18:01 - 06:58. Astro Dark: 18:40 - 06:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
97
95
94
90
88
84
81
75
69
69
67
65
75
88
100
95
91
86
70

Medium Clouds (% Sky Obscured)

18
30
53
75
98
98
98
98
96
95
92
90
88
85
90
93
95
97
98
100
100
100
100
100

High Clouds (% Sky Obscured)

87
100
100
100
100
95
90
85
90
94
98
98
99
99
99
99
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

8
8
9
9
9
9
9
9
9
7
4
2
2
2
2
4
6
9
8
8
8
8
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
Very Light Rain
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
4
8
9
12
29
36
35
49
56
53
56
54
38
37
33
24
26
29
30
33
31
27
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
4
5
4
4
4
4
4
4
4
4
4
4
4
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
94
94
96
94
94
94
94
92
94
98
98
98
96
96
96
96
96
96
98
96
98
98
98

Pressure (mb)

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

Ozone (du)

310
309
308
307
306
304
305
305
306
307
308
309
309
310
310
311
312
312
313
314
315
315
315
316

Wednesday 14

Waning Crescent 18%

05:06

12:28

Sun - Rise: 08:16, Set: 16:44, Transit: 12:30. Moon - Rise: 05:06, Set: 12:28. Civil Dark: 17:22 - 07:38. Nautical Dark: 18:02 - 06:58. Astro Dark: 18:42 - 06:18

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 Fulda, Regierungsbezirk Kassel, Germany (50.56,9.68)

Generated: 08/01/26 02:49:16. Forecast: 08/01/26 to 14/01/26. Timezone: UTC+1.00