Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 26

Waxing Crescent 10%

11:35

18:35

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

Sun - Rise: 08:13, Set: 16:41, Transit: 12:27. Moon - Rise: 11:35, Set: 18:35. Civil Dark: 17:19 - 07:36. Nautical Dark: 18:00 - 06:55. Astro Dark: 18:39 - 06:15

Total Clouds (% Sky Obscured)

26
6
2
4
20
73
99
100
100
98
97
81
89
51
53
42
25
58
33
58
99
99
100
100

Low Clouds (% Sky Obscured)

2
2
0
0
0
0
0
2
0
2
2
3
0
1
0
0
0
1
2
31
58
95
13
5

Medium Clouds (% Sky Obscured)

0
1
1
0
1
0
1
0
2
4
13
57
16
8
4
20
1
18
20
27
95
70
100
66

High Clouds (% Sky Obscured)

25
4
2
4
20
73
99
100
100
98
97
56
87
48
52
29
25
56
15
23
84
69
96
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
93
94
95
96
96
97
96
95
94
93
89
86
86
89
90
90
90
89
88
87
87

Pressure (mb)

1026
1026
1026
1027
1027
1028
1028
1028
1028
1029
1030
1030
1030
1030
1029
1029
1029
1029
1029
1028
1028
1027
1027
1026

Ozone (du)

313
313
309
306
304
303
301
298
297
295
294
293
291
289
285
282
278
278
280
282
280
278
278
281

Sunday 27

Waxing Crescent 18%

12:30

19:54

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:15, Set: 16:40, Transit: 12:28. Moon - Rise: 12:30, Set: 19:54. Civil Dark: 17:18 - 07:37. Nautical Dark: 17:59 - 06:56. Astro Dark: 18:39 - 06:17

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)

1
0
0
0
0
0
0
0
0
0
50
90
100
100
100
99
100
100
100
99
91
16
100
37

Medium Clouds (% Sky Obscured)

100
99
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)

96
39
97
6
98
100
100
100
100
100
100
100
87
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
2
3
2
5
5
9
8
13
25
21
21
31
38
38
45
27
31
17
14
11

Precipitation Amount (mm)

0
0
0
0
0.02
0.04
0.01
0.05
0.03
0.07
0.05
0.1
0.28
0.18
0.15
0.21
0.27
0.27
0.34
0.28
0.4
0.19
0.12
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
87
87
86
85
83
82
80
80
81
79
78
72
69
67
68
73
78
80
81
81
80
80

Pressure (mb)

1025
1025
1025
1024
1024
1023
1023
1022
1021
1021
1021
1020
1019
1018
1018
1017
1016
1016
1015
1016
1015
1015
1014
1014

Ozone (du)

283
280
280
280
279
280
281
282
283
280
273
271
272
272
272
271
268
267
272
287
289
291
293
293

Monday 28

Waxing Crescent 29%

13:08

21:21

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:16, Set: 16:40, Transit: 12:28. Moon - Rise: 13:08, Set: 21:21. Civil Dark: 17:17 - 07:39. Nautical Dark: 17:59 - 06:57. Astro Dark: 18:38 - 06:18

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)

27
3
4
16
4
0
0
2
65
100
100
100
100
100
100
91
94
93
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
97
99
100
100
98
100
99
100
100
100
100
81
26
66
23
98
86
99
90
98
83
92
75

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
95
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

12
32
33
42
47
37
24
12
6
11
7
7
6
8
13
13
12
11
14
25
19
11
8
7

Precipitation Amount (mm)

0.08
0.28
0.26
0.39
0.44
0.23
0.13
0.05
0.02
0.05
0.02
0.02
0.02
0.03
0.08
0.08
0.07
0.05
0.05
0.11
0.05
0.02
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
83
85
85
85
86
86
87
88
90
91
89
87
86
84
87
88
90
91
92
91
90
90

Pressure (mb)

1013
1012
1012
1012
1012
1011
1012
1011
1011
1012
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015

Ozone (du)

293
287
288
293
296
300
303
291
291
294
300
306
312
313
313
310
307
307
307
308
308
309
313
318

Tuesday 29

Waxing Crescent 40%

13:34

22:48

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:18, Set: 16:39, Transit: 12:28. Moon - Rise: 13:34, Set: 22:48. Civil Dark: 17:17 - 07:40. Nautical Dark: 17:58 - 06:59. Astro Dark: 18:38 - 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
100
100
94
94
94
94
94
94
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
99
99
99
99
99
99
95
95
95
95
95
95
64
64
64
64
64
64
75
75
75
75
75

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
18
18
18
18
18
18
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

6
5
5
6
5
6
7
10
13
10
12
11
9
5
5
4
5
4
3
10
9
4
0
0

Precipitation Amount (mm)

0.01
0.01
0.01
0.02
0.01
0.01
0.02
0.04
0.08
0.05
0.05
0.04
0.04
0.03
0.01
0.02
0.02
0.02
0.01
0.06
0.03
0.01
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
91
92
93
94
95
94
94
92
91
91
87
84
85
88
87
87
89
87
86
86
87

Pressure (mb)

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

Ozone (du)

325
332
339
345
347
346
345
341
337
333
329
325
320
317
313
308
304
301
297
305
306
305
304
305

Wednesday 30

First Quarter 52%

13:54

No Set

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:19, Set: 16:38, Transit: 12:29. Moon - Rise: 13:54, Set: No Set. Civil Dark: 17:16 - 07:41. Nautical Dark: 17:58 - 07:00. Astro Dark: 18:37 - 06:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
96
96
96
96
96
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
96
96
96
96
96
96
100
100
100
100
100
100
97
97
97
97
97

Medium Clouds (% Sky Obscured)

75
7
7
7
7
7
7
2
2
2
2
2
2
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
91
91
91
91
91

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

0
0
0
0
0
0
3
5
5
5
5
0
0
0
6
7
7
5
6
15
16
15
12
10

Precipitation Amount (mm)

0
0
0
0
0
0
0.01
0.01
0.02
0.01
0.01
0
0
0
0.01
0.01
0.01
0.01
0.02
0.1
0.11
0.11
0.09
0.06

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
88
88
89
89
89
88
89
88
89
89
89
89
84
82
85
88
87
86
87
86
85
84
85

Pressure (mb)

1022
1023
1023
1023
1023
1023
1023
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1023
1023
1024
1024
1024

Ozone (du)

306
316
318
318
319
320
321
320
319
319
320
320
320
317
318
319
320
321
322
327
328
328
327
328

Thursday 1

Waxing Gibbous 63%

14:10

00:12

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:21, Set: 16:38, Transit: 12:29. Moon - Rise: 14:10, Set: 00:12. Civil Dark: 17:16 - 07:42. Nautical Dark: 17:57 - 07:01. Astro Dark: 18:37 - 06:21

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)

97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
93
93
93
93
93

High Clouds (% Sky Obscured)

91
0
0
0
0
0
0
99
99
99
99
99
99
38
38
38
38
38
38
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.03
0
0
0.01
0.01
0.02
0.03
0.03
0.03
0.03
0.03
0.03
0.02
0.02
0.02
0.02
0.02
0.03
0.03
0.03
0.01
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
6
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
3
2
2
2
1
1
1
2
2
2
3
3
3
3
3
2
2
1
1
1
1
1

Relative Humidity (%)

85
84
85
86
86
86
85
84
84
85
85
82
78
76
76
78
84
85
84
84
84
85
86
86

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021

Ozone (du)

329
313
311
312
314
313
313
313
312
312
311
310
308
306
304
302
299
296
292
289
285
283
281
279

Friday 2

Waxing Gibbous 73%

14:23

01:32

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 08:22, Set: 16:37, Transit: 12:30. Moon - Rise: 14:23, Set: 01:32. Civil Dark: 17:15 - 07:44. Nautical Dark: 17:57 - 07:02. Astro Dark: 18:37 - 06:22

Total Clouds (% Sky Obscured)

100
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

93
0
0
0
0
0
0
81
81
81
81
81
81
100
100
100
100
100
100
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
91
91
91
91
91
91
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
2
3
3
3
3
3
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.01
0.01
0.02
0.02
0.02
0.02
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
4
5
5
5
6
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
0
0
-0
-1
-1
-1
-1
-1
-0
0
0
1
1
1
1
0
0
-0
-0
-0
-0
-0

Relative Humidity (%)

87
86
86
86
85
85
84
83
83
84
84
83
79
76
75
76
80
83
81
81
81
83
83
83

Pressure (mb)

1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

278
278
277
277
276
276
275
274
274
274
274
274
274
273
271
268
266
264
263
262
260
259
258
258

Forecast for Hoegaarden, Flemish Brabant, BE (50.77,4.89)

Generated: 26/11/22 14:21:32. Forecast: 26/11/22 to 02/12/22. Timezone: UTC+1.00