Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

Waxing Crescent 40%

11:18

02:43

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 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:04, Set: 19:28, Transit: 13:16. Moon - Rise: 11:18, Set: 02:43. Civil Dark: 19:56 - 06:36. Nautical Dark: 20:28 - 06:03. Astro Dark: 21:02 - 05:30

Total Clouds (% Sky Obscured)

74
65
75
100
100
99
97
96
90
100
90
66
100
100
96
77
88
96
98
97
96
100
100
100

Low Clouds (% Sky Obscured)

2
2
2
24
45
52
12
9
37
37
3
3
3
3
3
3
3
28
5
13
21
19
25
19

Medium Clouds (% Sky Obscured)

29
32
75
100
100
99
97
96
90
92
76
49
100
100
90
77
88
96
98
97
96
100
100
100

High Clouds (% Sky Obscured)

30
52
75
100
100
15
2
2
8
76
85
66
100
99
81
25
25
36
52
44
38
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-10
-8
-7
-5
-4
-5
-6
-7
-8
-8
-8
-8
-9
-8
-9
-10
-9
-9
-8
-8
-7
-5
-4

Relative Humidity (%)

29
37
51
59
69
73
71
67
64
62
62
63
64
60
61
56
48
42
39
39
36
37
39
46

Pressure (mb)

1026
1026
1027
1027
1028
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1027
1027
1025
1024
1022
1021
1020

Ozone (du)

382
380
379
380
382
385
385
382
386
388
390
391
394
393
394
391
388
383
380
376
374
372
367
364

Wednesday 25

First Quarter 52%

12:29

03:39

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 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:02, Set: 19:29, Transit: 13:16. Moon - Rise: 12:29, Set: 03:39. Civil Dark: 19:57 - 06:34. Nautical Dark: 20:30 - 06:02. Astro Dark: 21:03 - 05:28

Total Clouds (% Sky Obscured)

100
100
91
100
96
98
99
100
99
98
100
99
97
93
88
94
80
88
96
100
98
100
100
99

Low Clouds (% Sky Obscured)

26
63
18
17
64
82
88
78
93
94
93
93
93
93
84
85
80
81
95
100
91
99
94
96

Medium Clouds (% Sky Obscured)

96
94
57
41
53
83
97
90
49
87
75
93
52
51
7
17
2
21
21
48
93
72
60
72

High Clouds (% Sky Obscured)

100
100
91
81
18
20
20
51
42
26
23
20
13
15
48
64
15
33
4
8
9
38
100
79

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
1
0
2
15
8
18
15
46
61
34
1
0
0
0
0
0
2
9
34
45
51
39

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
9
8
8
7
7
6
6
6
6
7
7
7
7
7
7
7
9
10
10
11
10
10
10

Chance of Frost

Temperature (°C)

8
7
6
6
5
5
6
6
6
6
5
5
5
5
6
6
8
10
12
13
14
13
14
14

Feels Like (°C)

3
3
3
3
2
2
3
2
3
3
2
1
2
2
2
3
5
7
10
10
11
11
11
11

Dew Point (°C)

-2
-1
1
3
3
3
4
4
5
4
4
3
3
4
5
6
8
10
12
12
14
13
13
13

Relative Humidity (%)

52
57
69
82
86
86
90
91
91
88
90
91
88
93
96
96
96
96
98
95
98
96
98
96

Pressure (mb)

1019
1018
1019
1019
1019
1018
1017
1016
1016
1015
1014
1014
1013
1013
1013
1013
1012
1012
1011
1011
1010
1009
1008
1007

Ozone (du)

362
360
356
355
355
351
350
349
348
342
339
336
333
328
327
325
322
319
315
312
309
303
298
297

Thursday 26

Waxing Gibbous 64%

13:44

04:23

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

Sun - Rise: 07:00, Set: 19:30, Transit: 13:16. Moon - Rise: 13:44, Set: 04:23. Civil Dark: 19:58 - 06:33. Nautical Dark: 20:31 - 06:00. Astro Dark: 21:05 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
100
100
99
100
98
95
92
88
74
58
78
60
9

Low Clouds (% Sky Obscured)

100
86
82
91
90
97
99
100
94
100
95
100
100
97
100
93
81
77
76
52
26
14
8
3

Medium Clouds (% Sky Obscured)

96
76
73
80
100
100
100
92
86
76
65
45
62
40
17
60
54
27
68
49
6
42
36
3

High Clouds (% Sky Obscured)

39
99
89
100
94
100
100
100
100
98
63
53
35
35
41
15
20
25
8
13
8
15
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
1
0
0
5
9
2
1
0
0
1
3
8
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
73
42
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

15
93
95
95
95
95
95
95
85
65
20
3
5
4
6
5
9
1
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.8
1.2
3.6
3
4.5
3.9
0.5
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
11
10
8
8
5
9
9
10
10
10
11
11
11
11
12
12
13
12
11
11
10
10

Chance of Frost

Temperature (°C)

14
14
13
13
13
13
12
14
12
9
8
6
3
1
1
-1
-2
-2
-1
0
0
1
1
1

Feels Like (°C)

12
11
11
10
11
10
10
10
9
6
5
2
-1
-3
-4
-6
-7
-7
-7
-6
-5
-4
-4
-4

Dew Point (°C)

14
13
12
13
12
12
11
13
11
9
7
5
3
1
0
-2
-3
-4
-4
-5
-7
-7
-8
-8

Relative Humidity (%)

96
98
96
98
98
98
96
96
96
96
96
94
96
96
96
94
89
84
77
70
61
55
52
49

Pressure (mb)

1007
1007
1006
1005
1006
1005
1004
1006
1007
1008
1009
1011
1013
1014
1016
1018
1020
1021
1022
1022
1022
1022
1022
1022

Ozone (du)

293
291
289
286
284
282
282
281
279
276
275
276
276
278
279
281
281
281
281
283
284
285
288
291

Friday 27

Waxing Gibbous 74%

14:58

04:57

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

Sun - Rise: 06:59, Set: 19:31, Transit: 13:16. Moon - Rise: 14:58, Set: 04:57. Civil Dark: 19:59 - 06:31. Nautical Dark: 20:32 - 05:58. Astro Dark: 21:06 - 05:24

Total Clouds (% Sky Obscured)

5
6
7
6
5
0
8
13
19
19
12
15
13
11
9
10
3
7
17
89
100
97
92
86

Low Clouds (% Sky Obscured)

3
4
4
4
3
0
6
11
19
19
12
15
13
11
8
10
3
7
9
82
80
75
73
86

Medium Clouds (% Sky Obscured)

2
4
7
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
17
53
90
60
28
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
Snow
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
21
32
39
39
40
36

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
0.1
0

Wind Speed/Direction (mph)

10
9
8
8
8
7
6
6
6
6
7
7
7
8
8
8
9
10
10
11
12
13
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-4
-5
-7
-8
-9
-9
-9
-9
-10
-11
-10
-10
-11
-12
-12
-11
-10
-8
-7
-7
-8
-8
-7

Dew Point (°C)

-9
-10
-9
-10
-10
-11
-12
-13
-14
-14
-15
-14
-14
-13
-13
-14
-16
-18
-18
-18
-17
-16
-15
-12

Relative Humidity (%)

48
49
57
63
64
65
63
59
57
57
57
59
62
65
68
63
47
36
33
31
29
30
35
44

Pressure (mb)

1022
1023
1025
1026
1027
1028
1029
1029
1029
1030
1030
1030
1030
1031
1031
1032
1032
1032
1032
1031
1030
1029
1029
1029

Ozone (du)

293
294
298
300
300
302
305
309
310
321
329
342
351
363
373
380
388
393
395
398
397
391
387
388

Saturday 28

Waxing Gibbous 84%

16:09

05:25

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

Sun - Rise: 06:57, Set: 19:32, Transit: 13:15. Moon - Rise: 16:09, Set: 05:25. Civil Dark: 20:00 - 06:29. Nautical Dark: 20:33 - 05:56. Astro Dark: 21:07 - 05:22

Total Clouds (% Sky Obscured)

71
53
38
35
34
32
30
25
21
15
8
1
1
1
3
2
5
17
35
53
68
76
80
87

Low Clouds (% Sky Obscured)

71
47
33
35
34
32
30
25
21
15
8
0
0
0
3
2
5
17
19
11
3
4
4
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
1
2
2
29
53
68
76
80
87

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
12
25
35
45
55
66
78

ISS Passover

Visibility (miles)

6
7
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 (%)

30
19
2
1
2
1
2
2
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-7
-8
-9
-10
-9
-9
-9
-9
-9
-10
-9
-10
-10
-9
-9
-9
-8
-7
-7
-6
-5
-0
-0

Dew Point (°C)

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

Relative Humidity (%)

50
54
65
59
52
51
52
54
57
60
63
69
69
71
77
74
60
50
40
38
37
36
36
37

Pressure (mb)

1029
1030
1031
1032
1033
1033
1034
1034
1034
1035
1035
1036
1036
1037
1038
1038
1038
1038
1037
1036
1036
1035
1034
1033

Ozone (du)

389
396
404
416
433
445
450
447
442
438
435
432
430
429
426
419
412
405
399
396
394
392
391
390

Sunday 29

Waxing Gibbous 91%

No Rise

05:48

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 OK
10 OK
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:55, Set: 19:34, Transit: 13:15. Moon - Rise: No Rise, Set: 05:48. Civil Dark: 20:01 - 06:27. Nautical Dark: 20:34 - 05:54. Astro Dark: 21:09 - 05:20

Total Clouds (% Sky Obscured)

91
94
98
97
98
97
93
92
91
88
85
78
80
83
85
61
38
14
17
20
23
47
72
95

Low Clouds (% Sky Obscured)

5
6
11
33
45
61
54
47
41
47
56
66
60
51
41
27
22
14
17
20
23
35
49
65

Medium Clouds (% Sky Obscured)

91
85
79
79
79
79
83
87
84
70
58
45
51
49
46
33
23
14
17
20
23
47
54
55

High Clouds (% Sky Obscured)

80
71
65
15
5
0
0
0
0
0
0
3
28
51
67
48
33
14
17
20
23
44
58
72

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
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
None
None
None
None
None
None
None
None
None
Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

2
4
5
11
13
9
14
17
20
16
12
7
5
3
0
1
1
2
28
44
63
58
56
48

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
7
6
6
7
8
9
8
8
7
8
8
8
9
9
9
11
13
14
14
14
15
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
45
53
62
64
65
66
67
70
70
71
71
69
71
71
70
69
65
64
72
82
93
93
94

Pressure (mb)

1033
1032
1032
1032
1032
1031
1030
1030
1029
1028
1028
1027
1026
1025
1025
1024
1023
1022
1021
1021
1020
1019
1019
1019

Ozone (du)

390
388
386
383
381
379
377
375
373
371
370
368
367
367
367
367
365
362
360
357
354
351
350
349

Monday 30

Waxing Gibbous 96%

17:18

06:09

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 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:54, Set: 19:35, Transit: 13:15. Moon - Rise: 17:18, Set: 06:09. Civil Dark: 20:03 - 06:26. Nautical Dark: 20:36 - 05:52. Astro Dark: 21:10 - 05:18

Total Clouds (% Sky Obscured)

75
56
44
68
88
92
95
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

53
41
29
32
35
37
46
52
57
57
61
62
69
78
86
88
94
94
92
94
93

Medium Clouds (% Sky Obscured)

42
29
17
12
8
3
21
38
56
72
86
97
98
99
100
90
78
70
80
91
100

High Clouds (% Sky Obscured)

48
24
0
6
7
13
45
72
99
99
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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
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

Precipitation Probability (%)

34
24
19
16
16
11
32
49
66
71
75
75
82
90
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0.4
0.4
0.4
0.5
0.6
0.7
0.7
0.7
0.7
0.7
0.9
1.2

Wind Speed/Direction (mph)

13
12
10
8
9
9
8
9
9
9
9
9
9
11
12
13
13
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
0
1
1
3
3
3
3
3
4
6
6
6
6
6
6
8
7
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
98
98
96
98
98
96
96
98
96
95
96
95
95
95
95
95
95
95

Pressure (mb)

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

Ozone (du)

347
346
345
344
343
343
342
343
344
345
344
343
342
343
344
345
346
347
348
345
343

Forecast for Corbett, Potter County, United States of America (41.66,-77.82)

Generated: 24/03/26 16:58:54. Forecast: 24/03/26 to 30/03/26. Timezone: UTC-4.00