Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 2

Waning Gibbous 98%

18:11

08:02

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

Sun - Rise: 07:02, Set: 17:02, Transit: 12:02. Moon - Rise: 18:11, Set: 08:02. Civil Dark: 17:32 - 06:31. Nautical Dark: 18:06 - 05:57. Astro Dark: 18:40 - 05:24

Total Clouds (% Sky Obscured)

82
64
56
25
22
21
14
3
6
55
100
77
100
100
100
100
100
100
99
93
94
99
100
99

Low Clouds (% Sky Obscured)

51
33
25
25
22
21
14
3
6
0
0
0
0
8
33
27
21
5
15
0
13
39
28
26

Medium Clouds (% Sky Obscured)

46
25
15
1
1
0
0
0
0
0
0
47
98
100
100
100
100
100
98
93
90
98
100
98

High Clouds (% Sky Obscured)

46
3
2
0
0
0
0
0
1
55
100
60
100
35
59
63
41
33
33
30
30
58
86
70

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
1
1
2
1
1
2
12
20
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)

17
15
13
6
6
6
6
6
5
5
4
3
3
1
2
2
2
3
4
9
14
17
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-4
-4
-4
-5
-5
-5
-5
-4
-5
-4
-4
-5
-6
-8
-8
-8
-6
-4
-5
-5
-2
-2
2

Relative Humidity (%)

44
53
57
59
63
66
70
75
81
81
84
84
84
85
84
79
69
64
58
46
45
50
53
74

Pressure (mb)

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

Ozone (du)

348
348
351
352
357
356
351
348
352
355
359
364
365
370
371
378
382
382
386
391
398
402
407
404

Tuesday 3

Waning Gibbous 93%

19:24

08:22

17 Bad
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 OK
11 OK
12 Good
13 OK
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:00, Set: 17:03, Transit: 12:02. Moon - Rise: 19:24, Set: 08:22. Civil Dark: 17:33 - 06:30. Nautical Dark: 18:07 - 05:56. Astro Dark: 18:41 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
95
67
81
49
51
52
53
54
56
61
78
76
71
49
39
31
9
26
57
93
100

Low Clouds (% Sky Obscured)

0
68
67
30
30
26
49
51
52
53
54
56
61
78
76
71
49
24
16
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
92
65
74
3
2
2
0
0
0
0
0
0
0
0
0
1
2
2
3
5
4

High Clouds (% Sky Obscured)

42
25
0
0
0
0
0
0
0
0
0
1
0
1
1
1
1
1
4
5
17
46
93
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 (%)

13
30
40
22
10
25
6
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)

12
10
11
10
10
11
10
8
7
6
6
5
5
4
4
2
2
3
4
6
7
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
1
1
-1
-2
-2
-3
-3
-3
-4
-3
-4
-3
-4
-4
-4
-4
-3
-4
-4
-5
-8
-9
-8

Relative Humidity (%)

78
80
82
74
74
74
72
74
77
78
83
84
86
87
87
86
77
70
62
54
46
35
30
32

Pressure (mb)

1026
1027
1027
1028
1028
1029
1030
1031
1032
1033
1033
1033
1034
1034
1035
1035
1035
1034
1033
1031
1030
1027
1026
1024

Ozone (du)

397
403
415
411
416
421
423
412
395
385
380
381
380
373
368
364
361
358
349
343
344
343
341
338

Wednesday 4

Waning Gibbous 86%

20:34

08:41

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

Sun - Rise: 06:59, Set: 17:04, Transit: 12:02. Moon - Rise: 20:34, Set: 08:41. Civil Dark: 17:34 - 06:29. Nautical Dark: 18:09 - 05:55. Astro Dark: 18:42 - 05:21

Total Clouds (% Sky Obscured)

100
91
99
91
92
77
79
66
75
71
19
18
31
29
16
6
4
24
4
5
3
4
4
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
60
37
79
64
56
35
40
20
18
9
0
2
3
0
0
0
2
2
2
1
1
2
1

High Clouds (% Sky Obscured)

100
76
97
31
23
25
71
66
43
28
15
18
31
29
16
4
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
5
5
5
6
7
9
9
8
9
12
14
13
11
9
7
9
11
10
9
10
9
8
5

Chance of Frost

Temperature (°C)

6
4
3
2
3
4
5
6
6
6
5
4
5
4
4
4
7
10
13
14
16
17
16
16

Feels Like (°C)

1
-0
-2
-3
-2
-2
0
1
2
1
-3
-2
-1
-1
1
2
4
7
9
12
13
15
14
15

Dew Point (°C)

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

Relative Humidity (%)

37
41
41
42
40
40
39
39
40
44
48
49
52
53
57
58
48
41
37
33
32
32
30
34

Pressure (mb)

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

Ozone (du)

338
339
339
339
337
335
332
327
324
321
318
318
317
317
313
310
311
309
311
310
308
308
308
308

Thursday 5

Waning Gibbous 78%

21:42

08:59

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

Sun - Rise: 06:58, Set: 17:06, Transit: 12:03. Moon - Rise: 21:42, Set: 08:59. Civil Dark: 17:36 - 06:28. Nautical Dark: 18:10 - 05:54. Astro Dark: 18:44 - 05:20

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
6
9
40
89
95
96
92
48
20
18
11
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
36
89
95
96
92
41
0
0
0
0

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
1
1
2
31
48
20
18
11
4

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
8
11
12
14
15
15
13
13
12
9
5
5
4
5
5
5
5
6
7
8
9
10
10

Chance of Frost

Temperature (°C)

14
13
12
11
9
8
8
7
6
6
5
4
2
2
1
1
2
3
4
6
7
8
8
8

Feels Like (°C)

13
11
9
7
4
3
2
2
2
3
2
3
1
1
-1
-1
-2
-0
1
2
4
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

39
40
42
40
36
40
45
51
56
62
68
77
82
88
93
93
83
80
77
70
64
60
58
60

Pressure (mb)

1014
1015
1016
1017
1018
1019
1020
1021
1022
1022
1023
1024
1025
1026
1026
1027
1027
1026
1025
1024
1022
1021
1020
1020

Ozone (du)

306
306
306
304
306
308
307
306
308
308
308
308
308
308
310
310
312
314
314
314
313
314
314
315

Friday 6

Waning Gibbous 69%

22:49

09:18

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

Sun - Rise: 06:57, Set: 17:07, Transit: 12:03. Moon - Rise: 22:49, Set: 09:18. Civil Dark: 17:37 - 06:27. Nautical Dark: 18:11 - 05:53. Astro Dark: 18:45 - 05:19

Total Clouds (% Sky Obscured)

10
15
24
17
12
8
11
11
10
12
11
13
12
10
9
11
13
14
11
10
8
9
12
14

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

8
15
24
11
5
0
0
0
0
2
5
8
6
3
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

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
1
1
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
11
9
7
5
4
4
4
5
4
4
5
5
5
4
5
5
6
6
7
8
6
5

Chance of Frost

Temperature (°C)

7
6
5
4
3
3
3
3
2
2
2
2
2
1
1
0
3
6
8
10
11
12
11
10

Feels Like (°C)

3
2
1
0
1
1
1
1
1
1
1
1
-0
-1
-1
-2
0
0
1
9
8
8
9
9

Dew Point (°C)

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

Relative Humidity (%)

65
68
76
80
82
83
85
86
86
88
88
89
88
89
89
89
82
74
67
62
58
54
58
61

Pressure (mb)

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

Ozone (du)

316
317
317
317
317
317
315
315
314
315
314
313
313
313
313
313
313
313
313
312
311
311
312
314

Saturday 7

Waning Gibbous 60%

23:55

09:41

17 Good
18 Good
19 Good
20 OK
21 OK
22 OK
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 OK
13 OK
14 OK
15 OK
16 OK

Sun - Rise: 06:55, Set: 17:08, Transit: 12:03. Moon - Rise: 23:55, Set: 09:41. Civil Dark: 17:38 - 06:25. Nautical Dark: 18:12 - 05:51. Astro Dark: 18:46 - 05:18

Total Clouds (% Sky Obscured)

13
13
14
23
31
38
50
64
75
69
67
61
62
64
75
80
80
70
57
45
32
35
38
30

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
8
17
25
44
56
70
54
33
23
25
30
45
50
50
50
34
24
15
15
15
9

High Clouds (% Sky Obscured)

4
4
3
5
2
0
0
0
20
43
56
58
62
64
75
80
75
44
37
23
5
9
16
15

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

Chance of Frost

Temperature (°C)

9
7
6
4
4
3
2
2
3
3
3
3
3
3
3
3
5
7
9
10
12
13
12
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
69
74
77
80
82
85
85
85
83
83
83
83
80
79
76
68
60
56
51
48
45
48
51

Pressure (mb)

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

Ozone (du)

315
317
319
321
325
329
332
335
338
341
340
340
339
348
356
364
360
356
351
350
349
348
347
346

Sunday 8

Waning Gibbous 50%

01:01

10:07

17 OK
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK

Sun - Rise: 06:54, Set: 17:10, Transit: 12:03. Moon - Rise: 01:01, Set: 10:07. Civil Dark: 17:40 - 06:24. Nautical Dark: 18:14 - 05:50. Astro Dark: 18:47 - 05:17

Total Clouds (% Sky Obscured)

28
13
4
6
5
6
8
7
9
30
51
72
80
87
92
70
49
29

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

7
4
2
1
1
0
8
7
9
30
50
70
78
87
92
70
48
23

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
1
2
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

Wind Speed/Direction (mph)

5
5
5
5
5
5
5
5
4
4
4
4
4
3
3
3
4
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
7
7
5
5
4
4
2
2
1
1
0
0
-2
-2
-2
-3
-2

Dew Point (°C)

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

Relative Humidity (%)

56
61
66
72
78
80
83
83
83
81
80
77
77
71
69
64
50
38

Pressure (mb)

1014
1015
1016
1016
1016
1017
1017
1016
1016
1016
1016
1015
1015
1015
1014
1014
1012
1011

Ozone (du)

344
344
343
342
342
341
341
340
340
340
338
337
336
335
335
335
334
333

Forecast for Wall, Pennington, United States of America (43.87,-102.23)

Generated: 02/02/26 16:25:30. Forecast: 02/02/26 to 08/02/26. Timezone: UTC-7.00