Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 23

Waxing Gibbous 91%

18:56

02:23

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

Sun - Rise: 06:34, Set: 18:42, Transit: 12:36. Moon - Rise: 18:56, Set: 02:23. Civil Dark: 19:39 - 05:38. Nautical Dark: 20:50 - 04:28. Astro Dark: 22:18 - 03:01

Total Clouds (% Sky Obscured)

21
38
52
62
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
0
0
2
8
42
60
68
83
92
94
98
97
95
96
96
92
94
97
82
79
75
77

Medium Clouds (% Sky Obscured)

21
38
52
62
100
100
100
97
95
96
100
100
100
100
98
100
98
99
100
100
100
100
100
61

High Clouds (% Sky Obscured)

21
38
52
62
100
100
100
100
100
100
95
88
75
81
76
75
100
100
100
97
79
75
76
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
1
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
1
8
14
14
41
67
87
94
95
95
95
95
95
95
95
95
80
53
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.6
0.6
0.8
0.7
0.9
0.8
0.6
0.7
0.8
0.8
0.4
0
0

Wind Speed/Direction (mph)

4
2
1
1
0
0
1
0
1
1
1
1
2
1
2
4
4
2
1
1
1
1
0
0

Chance of Frost

Temperature (°C)

7
5
5
5
6
6
6
6
7
7
7
6
6
5
5
5
5
5
6
5
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
68
70
70
71
67
67
69
67
71
70
78
96
98
100
98
100
100
100
100
100
100
100
98

Pressure (mb)

1018
1018
1019
1019
1019
1019
1018
1018
1018
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

281
284
285
284
282
282
281
282
285
288
288
288
289
289
289
291
294
294
296
299
303
306
309
314

Thursday 24

Waxing Gibbous 96%

18:32

04:20

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

Sun - Rise: 06:38, Set: 18:38, Transit: 12:36. Moon - Rise: 18:32, Set: 04:20. Civil Dark: 19:34 - 05:41. Nautical Dark: 20:45 - 04:32. Astro Dark: 22:11 - 03:07

Total Clouds (% Sky Obscured)

96
93
90
89
86
75
72
65
84
99
100
86
100
100
99
96
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

79
80
74
65
50
25
25
25
15
21
23
24
31
49
53
53
48
33
28
11
3
6
50
34

Medium Clouds (% Sky Obscured)

14
2
0
0
0
0
0
0
0
6
23
23
22
29
43
70
83
98
87
98
100
100
97
93

High Clouds (% Sky Obscured)

0
0
0
0
4
4
56
65
80
97
100
82
100
100
99
91
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

1
0
0
1
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 (%)

11
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8

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)

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

Chance of Frost

Temperature (°C)

5
4
4
4
4
3
3
1
1
1
1
0
1
1
1
3
3
3
4
4
4
5
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
100
94
89
88
86
84
84
88
91
91
92
93
91
89
86
85
83
83
83
82
85
86

Pressure (mb)

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

Ozone (du)

307
301
300
296
292
287
286
283
279
277
277
276
274
272
272
272
270
271
272
272
272
272
271
269

Friday 25

Waxing Gibbous 99%

17:51

06:15

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

Sun - Rise: 06:41, Set: 18:34, Transit: 12:35. Moon - Rise: 17:51, Set: 06:15. Civil Dark: 19:30 - 05:45. Nautical Dark: 20:40 - 04:36. Astro Dark: 22:04 - 03:13

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)

44
48
22
82
84
79
81
77
76
77
94
81
82
91
100
98
83
68
70
66
64
58
56
64

Medium 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

High Clouds (% Sky Obscured)

100
100
100
86
94
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
9
6
7
8
9
9
9
9
9
7
5
4
1
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

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

Precipitation Probability (%)

9
22
27
55
65
87
93
92
95
95
95
92
92
95
95
95
95
95
95
88
79
81
74
67

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
83
85
90
88
91
90
93
94
93
94
94
94
93
93
93
93
96
96
98
98
98
100

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

269
268
268
266
265
263
261
260
261
260
260
262
264
267
269
268
269
269
271
271
271
270
272
273

Saturday 26

Full Moon 100%

17:30

08:13

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 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK

Sun - Rise: 06:45, Set: 18:29, Transit: 12:35. Moon - Rise: 17:30, Set: 08:13. Civil Dark: 19:26 - 05:49. Nautical Dark: 20:35 - 04:40. Astro Dark: 21:57 - 03:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
97
94
90
91
92
94
93
91
89
86
85
64
25
27
32
31
14
22
20

Low Clouds (% Sky Obscured)

70
75
71
69
70
68
71
67
69
71
76
76
72
69
69
69
54
25
27
32
31
14
22
20

Medium Clouds (% Sky Obscured)

100
100
100
100
100
86
73
59
59
64
68
48
26
22
16
10
3
11
18
24
17
9
2
2

High Clouds (% Sky Obscured)

100
100
100
100
100
87
73
60
60
55
50
3
0
0
0
0
0
0
0
3
6
5
10
18

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
1
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
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 (%)

58
49
49
45
42
37
41
34
25
7
3
4
12
1
2
1
0
2
3
3
8
7
2
3

Precipitation Amount (mm)

0.2
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
3
3
2
2
2
2
3
2
2
2
1
1
2
1
0
2
3
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
2
1
2
2
2
1
2
2
2
2
2
3
3
4
5
7
9
9
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
96
98
98
98
98
100
100
100
100
94
93
90
84
79
78
77
76
77
75
71
76

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1017
1017
1018
1018
1019

Ozone (du)

274
277
280
283
287
290
293
297
299
301
305
308
307
307
308
306
306
306
304
301
299
296
292
290

Sunday 27

Waning Gibbous 98%

17:01

10:23

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

Sun - Rise: 06:48, Set: 18:25, Transit: 12:35. Moon - Rise: 17:01, Set: 10:23. Civil Dark: 19:21 - 05:52. Nautical Dark: 20:30 - 04:44. Astro Dark: 21:51 - 03:24

Total Clouds (% Sky Obscured)

74
27
30
41
91
89
49
48
79
93
100
99
99
99
100
100
100
100
100
100
97
93
91
96

Low Clouds (% Sky Obscured)

25
20
15
8
0
0
0
0
0
0
0
0
2
0
2
6
11
19
26
31
31
37
44
44

Medium Clouds (% Sky Obscured)

32
2
18
33
45
33
21
9
8
8
35
7
2
0
30
15
0
14
32
48
36
24
14
30

High Clouds (% Sky Obscured)

22
27
30
27
78
84
38
42
79
92
100
98
96
94
100
100
100
100
100
100
97
93
91
91

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
4
7
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
3
0
0
0
0
0
0
0
0
0
0
0
2
1
0
0
1
2
8
10
2
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
5
4
4
3
3
3
2
2
2
2
1
1
1
2
5
6
7
7
8
8
7
7
7

Relative Humidity (%)

77
78
78
79
74
74
74
75
76
78
79
80
82
86
89
90
90
90
87
87
84
85
88
88

Pressure (mb)

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

Ozone (du)

288
285
283
281
278
275
274
273
274
276
277
276
275
277
279
280
281
282
282
283
283
284
285
286

Monday 28

Waning Gibbous 93%

16:06

13:09

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

Sun - Rise: 06:52, Set: 18:21, Transit: 12:34. Moon - Rise: 16:06, Set: 13:09. Civil Dark: 19:17 - 05:56. Nautical Dark: 20:25 - 04:48. Astro Dark: 21:45 - 03:30

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
96

Low Clouds (% Sky Obscured)

45
44
46
48
52
62
74
85
87
87
87
88
89
91
89
88
89
89
88
85
85
85
85
78

Medium Clouds (% Sky Obscured)

49
65
74
83
91
93
96
100
99
97
97
96
95
95
92
89
87
81
76
74
77
81
81
79

High Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
87
70
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
4
1
1
0
0
0
1
1
1
1
1
4
7
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
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
3
51
74
83
80
57
15
25
30
31
46
41
29
36
33
17
24
25
17
32
35
23
27

Precipitation Amount (mm)

0
0
0
0.4
0.4
0.5
0.2
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
3
2
2
2
2
3
4
3
3
3
3
3
3
3
3
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
91
91
91
94
94
96
96
96
98
98
96
96
96
94
95
93
91
90
88
90
91
91

Pressure (mb)

1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1018
1018

Ozone (du)

287
288
289
290
291
292
293
294
295
296
297
297
300
303
306
307
309
310
312
314
316
318
320
322

Tuesday 29

Waning Gibbous 86%

No Rise

No Set

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
12 Bad
13 Bad

Sun - Rise: 06:56, Set: 18:17, Transit: 12:34. Moon - Rise: No Rise, Set: No Set. Civil Dark: 19:13 - 06:00. Nautical Dark: 20:20 - 04:52. Astro Dark: 21:39 - 03:35

Total Clouds (% Sky Obscured)

92
83
87
92
96
85
73
63
73
80
90
90
90
89
91
94
96
91
86
80

Low Clouds (% Sky Obscured)

72
66
71
74
78
66
55
47
56
66
80
80
82
82
84
85
86
79
72
64

Medium Clouds (% Sky Obscured)

70
65
62
60
57
42
26
13
10
7
3
2
1
0
1
1
1
8
17
25

High Clouds (% Sky Obscured)

35
25
22
20
20
20
19
15
11
6
0
5
9
14
15
16
18
28
42
58

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

29
21
27
27
28
35
35
31
33
29
25
34
32
25
35
33
28
38
37
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
7
7
7
7
7
7
7
6
6
6
6
6
6
6
7
7
8
8
8

Feels Like (°C)

6
6
6
5
5
5
5
5
5
3
3
2
3
3
3
3
3
4
3
4

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
91
91
90
87
85
87
88
90
91
93
94
93
88
87
82
78

Pressure (mb)

1018
1018
1019
1019
1019
1020
1020
1020
1021
1021
1022
1022
1022
1023
1024
1024
1025
1025
1025
1026

Ozone (du)

324
326
328
328
328
328
328
329
330
331
332
333
332
331
329
326
323
320
320
319

Forecast for Abisko, Kiruna Kommun, Kingdom of Sweden (68.35,18.83)

Generated: 23/09/26 18:18:33. Forecast: 23/09/26 to 29/09/26. Timezone: UTC+2.00