Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 9

New Moon 0%

07:54

16:21

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
11 OK
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

Sun - Rise: 07:28, Set: 16:51, Transit: 12:09. Moon - Rise: 07:54, Set: 16:21. Civil Dark: 17:25 - 06:53. Nautical Dark: 18:04 - 06:15. Astro Dark: 18:41 - 05:38

Total Clouds (% Sky Obscured)

91
83
78
74
60
56
46
44
90
97
98
99
100
99
98
97
94
97
96
96
95
100
96
95

Low Clouds (% Sky Obscured)

80
83
78
74
60
56
46
44
90
95
97
98
99
98
97
96
90
90
95
85
93
100
91
88

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
13
17
24
27
26
29
35
29
36
33
92
89
94
95
91

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
2
2
2
35
39
2
0
28
4
4
13
7
40

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 (%)

98
91
97
85
96
98
60
10
0
0
0
0
0
0
0
0
0
0
0
45
58
57
44
34

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
1
0
0
1
3
4
5
5
7
8
31
29
34
18

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
88
86
80
74
67
62
61
61
61
61
63
63
63
64
64
65
66
67
75
78
78

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1020
1020
1019
1018
1017
1016
1016
1016
1016
1016
1015
1015
1015
1015
1014
1014
1014

Ozone (du)

288
289
293
288
273
267
264
264
265
266
267
264
260
258
256
253
252
250
249
249
247
246
247
247

Tuesday 10

Waxing Crescent 2%

09:06

16:51

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 OK
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

Sun - Rise: 07:29, Set: 16:50, Transit: 12:10. Moon - Rise: 09:06, Set: 16:51. Civil Dark: 17:24 - 06:55. Nautical Dark: 18:03 - 06:16. Astro Dark: 18:40 - 05:39

Total Clouds (% Sky Obscured)

97
96
100
100
100
89
55
27
29
98
77
77
96
100
100
100
100
100
100
100
100
98
100
100

Low Clouds (% Sky Obscured)

79
53
49
46
28
30
30
27
29
69
77
73
59
58
92
88
88
92
100
100
89
92
86
97

Medium Clouds (% Sky Obscured)

89
35
4
3
3
3
3
3
2
2
6
75
88
98
98
100
99
99
99
99
99
98
99
99

High Clouds (% Sky Obscured)

62
88
100
100
100
89
55
27
29
94
38
44
84
87
94
100
95
100
95
67
66
44
54
100

ISS Passover

Visibility (miles)

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

Fog (%)

29
26
58
64
41
8
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
Very Light Rain
Very Light Rain
Light Rain
None
None
Very Light Rain
None
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

11
12
20
9
9
10
7
8
8
8
9
13
37
51
52
65
60
60
78
58
35
48
73
87

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0.4
0
0
0.3
0
0
0
0.3
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
3
3
2
2
4
6
8
9
10
10
9
9
8
8
8
7
7
7
6
6
5
6

Dew Point (°C)

3
2
2
1
0
0
2
3
4
5
6
6
6
6
7
7
7
7
7
7
6
6
6
6

Relative Humidity (%)

78
76
75
75
75
73
71
69
67
68
70
71
72
78
87
88
91
93
93
93
93
94
94
96

Pressure (mb)

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

Ozone (du)

249
251
249
250
250
248
248
247
247
247
250
252
253
254
254
256
257
261
262
262
262
260
259
257

Wednesday 11

Waxing Crescent 5%

10:12

17:30

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
02 Bad
03 Bad

Sun - Rise: 07:31, Set: 16:48, Transit: 12:10. Moon - Rise: 10:12, Set: 17:30. Civil Dark: 17:23 - 06:56. Nautical Dark: 18:01 - 06:18. Astro Dark: 18:39 - 05:40

Total Clouds (% Sky Obscured)

100
100
98
100
100
96
100
100
87
85
90
92
95
94
95
93
94
99
96
98
98
86
99
99

Low Clouds (% Sky Obscured)

95
95
86
92
90
88
85
89
74
74
88
88
84
83
82
92
89
98
91
82
64
84
96
94

Medium Clouds (% Sky Obscured)

99
94
49
94
99
56
60
73
32
26
18
18
31
26
33
31
86
28
27
61
58
22
22
28

High Clouds (% Sky Obscured)

84
78
73
100
100
76
84
100
50
40
40
35
35
30
25
20
36
88
25
20
25
3
6
10

ISS Passover

Visibility (miles)

2
5
9
9
9
8
9
9
9
9
9
9
8
4
7
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

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

Precipitation Probability (%)

72
58
29
38
35
32
30
48
31
29
30
37
56
50
43
44
45
39
39
37
35
25
29
32

Precipitation Amount (mm)

0.4
0.2
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
98
98
96
93
88
86
80
79
80
86
90
92
93
93
92
90
90
93
93
93
90

Pressure (mb)

1006
1006
1006
1005
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1003

Ozone (du)

260
264
263
258
257
257
254
253
254
254
255
257
262
259
260
258
254
254
254
255
255
254
254
254

Thursday 12

Waxing Crescent 10%

11:09

18:19

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
02 Bad
03 Bad

Sun - Rise: 07:32, Set: 16:48, Transit: 12:10. Moon - Rise: 11:09, Set: 18:19. Civil Dark: 17:22 - 06:57. Nautical Dark: 18:01 - 06:19. Astro Dark: 18:38 - 05:41

Total Clouds (% Sky Obscured)

99
99
88
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

95
97
88
97
92
94
96
100
100
97
89
88
93
93
91
89
88
78
61
52
42
36
27
19

Medium Clouds (% Sky Obscured)

29
25
25
24
24
23
23
22
26
27
28
30
30
30
25
30
30
30
30
29
19
11
6
0

High Clouds (% Sky Obscured)

20
45
44
40
33
23
17
16
15
43
73
100
100
100
100
100
100
100
100
100
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 (%)

23
25
23
26
36
37
32
29
24
21
19
16
14
14
5
10
13
15
13
8
0
1
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
4
4
4
4
5
6
7
8
9
9
8
9
10
10
10
10
10
10
9
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
10
11
10
10
10
9
9
8
6
6
5
5
4
4
3
3
3
2
1
2
1
-0

Dew Point (°C)

10
10
10
11
10
10
9
8
7
6
4
2
1
2
3
3
2
2
1
-1
-2
-2
-3
-4

Relative Humidity (%)

90
90
90
92
90
87
83
80
76
73
67
60
58
63
68
69
68
69
66
60
58
59
57
56

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1002
1002
1003
1003
1003
1004
1004
1005
1005
1005
1005
1005
1006

Ozone (du)

252
251
250
248
245
243
242
243
244
242
240
238
238
236
233
234
235
235
236
236
236
237
238
238

Friday 13

Waxing Crescent 17%

11:54

19:19

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

Sun - Rise: 07:34, Set: 16:46, Transit: 12:10. Moon - Rise: 11:54, Set: 19:19. Civil Dark: 17:21 - 06:59. Nautical Dark: 18:00 - 06:20. Astro Dark: 18:37 - 05:42

Total Clouds (% Sky Obscured)

94
88
81
75
69
67
62
70
73
75
79
77
24
13
3
20
22
22
21
20
19
12
5
1

Low Clouds (% Sky Obscured)

24
29
34
33
31
27
33
39
45
49
51
47
24
13
2
11
12
10
5
2
2
2
0
1

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)

83
66
52
39
34
30
29
40
35
45
50
50
1
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
6
6
5
5
5
5
6
6
7
8
7
5
4
3
3
4
4
4
4
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
59
63
63
64
62
58
53
50
47
48
50
50
52
54
57
58
60
61
63
65
68
69
69

Pressure (mb)

1006
1007
1008
1009
1010
1011
1011
1012
1012
1012
1013
1014
1015
1016
1017
1018
1018
1019
1020
1020
1021
1021
1022
1022

Ozone (du)

239
242
242
243
244
243
245
248
249
249
250
252
254
257
260
265
265
266
266
265
264
262
263
264

Saturday 14

Waxing Crescent 24%

12:29

20:25

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 OK
23 OK
00 OK
01 OK
02 OK
03 OK

Sun - Rise: 07:35, Set: 16:45, Transit: 12:10. Moon - Rise: 12:29, Set: 20:25. Civil Dark: 17:20 - 07:00. Nautical Dark: 17:59 - 06:21. Astro Dark: 18:36 - 05:44

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
1
1
1
3
7
9
12
12
12
19
29
37
37
34
34

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
1
1
3
7
9
9
12
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
73
74
69
65
62
52
45
37
39
39
39
43
46
48
48
49
49
51
53
54
56
60

Pressure (mb)

1023
1023
1023
1024
1024
1024
1025
1024
1024
1024
1024
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023

Ozone (du)

265
263
262
260
260
261
261
261
261
261
261
261
261
259
258
256
257
258
260
258
256
255
257
259

Sunday 15

Waxing Crescent 33%

12:56

21:34

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

Sun - Rise: 07:37, Set: 16:44, Transit: 12:10. Moon - Rise: 12:56, Set: 21:34. Civil Dark: 17:19 - 07:02. Nautical Dark: 17:58 - 06:23. Astro Dark: 18:35 - 05:45

Total Clouds (% Sky Obscured)

36
36
38
35
32
28
34
40
50
57
53
65
70
70
70
75
74
74
79
70
60

Low Clouds (% Sky Obscured)

16
19
25
29
32
28
34
40
50
57
53
65
70
70
70
75
74
65
68
70
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
7
14
22
26
33
40
39
37
36
50
63
60

High Clouds (% Sky Obscured)

1
1
2
2
2
3
4
6
7
8
9
10
27
44
55
50
40
32
48
57
60

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
13
19
24
22
19
11
12
16
16
23
28
27

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)

3
3
3
3
3
3
4
4
3
3
3
4
4
5
5
5
5
5
5
5
4

Chance of Frost

Temperature (°C)

-1
-1
-2
-2
-1
1
2
3
5
6
6
7
7
6
5
4
4
3
2
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
62
63
63
61
58
56
56
56
57
60
65
69
74
78
82
83
85
86
89
89

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020

Ozone (du)

261
262
263
264
268
271
275
276
278
280
283
287
290
293
295
297
297
296
296
296
296

Forecast for Mannheim, Karlsruhe Region, Germany (49.49,8.47)

Generated: 09/11/26 04:29:57. Forecast: 09/11/26 to 15/11/26. Timezone: UTC+1.00