Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waning Crescent 15%

04:30

13:53

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

Sun - Rise: 06:51, Set: 17:43, Transit: 12:17. Moon - Rise: 04:30, Set: 13:53. Civil Dark: 18:11 - 06:24. Nautical Dark: 18:43 - 05:52. Astro Dark: 19:14 - 05:20

Total Clouds (% Sky Obscured)

12
2
2
6
38
64
70
37
6
3
12
48
79
41
5
3
2
1
14
50
86
97
95
87

Low Clouds (% Sky Obscured)

4
2
2
6
38
64
70
37
6
3
5
3
2
2
5
3
2
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
7
47
79
40
0
0
0
0
14
50
86
97
95
87

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
0
2
0
0
4
0
0
0
7
0
0
3
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.04
0
0
0.04
0
0
0
0.01
0
0
0.04
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-3
-4
-5
-5
-5
-5
-5
-6
-7
-7
-8
-8
-8
-9
-9
-9
-10
-10
-11
-11
-12
-12
-12

Relative Humidity (%)

79
77
78
80
82
78
73
68
63
58
54
52
52
53
52
57
60
61
61
61
60
60
59
59

Pressure (mb)

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

Ozone (du)

336
337
335
332
330
329
330
330
330
329
329
329
330
331
333
336
338
339
340
341
343
346
347
346

Thursday 20

Waning Crescent 9%

05:19

14:50

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

Sun - Rise: 06:50, Set: 17:44, Transit: 12:17. Moon - Rise: 05:19, Set: 14:50. Civil Dark: 18:12 - 06:22. Nautical Dark: 18:44 - 05:50. Astro Dark: 19:16 - 05:18

Total Clouds (% Sky Obscured)

76
42
55
53
48
42
34
10
55
97
95
52
24
16
8
3
2
31
52
48
84
98
90
71

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
12
28
48
50
23
16
8
3
2
31
52
48
84
98
90
71

Medium Clouds (% Sky Obscured)

38
34
37
28
0
0
2
8
41
93
93
11
3
8
3
0
0
3
9
9
16
4
0
0

High Clouds (% Sky Obscured)

73
38
51
45
48
42
33
2
21
63
1
0
2
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
0
0
0
0
0
0
0
0
0
0
4
3
3
2
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
7
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-10
-11
-11
-10
-10
-9
-9
-8
-7
-6
-5
-6
-6
-7
-9
-10
-11
-12
-12
-13
-13
-14
-14

Dew Point (°C)

-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-12
-13
-13
-13
-13
-14
-14
-14
-14
-14

Relative Humidity (%)

59
59
60
63
64
62
59
55
53
49
46
45
46
48
50
51
53
55
58
59
61
61
62
63

Pressure (mb)

1031
1031
1031
1032
1032
1032
1033
1033
1032
1032
1031
1031
1031
1031
1032
1032
1032
1033
1032
1032
1032
1034
1034
1034

Ozone (du)

344
343
344
345
347
349
352
354
356
358
360
362
363
368
380
395
411
426
442
455
466
475
479
476

Friday 21

Waning Crescent 4%

06:02

15:50

03 Good
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 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 06:49, Set: 17:45, Transit: 12:17. Moon - Rise: 06:02, Set: 15:50. Civil Dark: 18:13 - 06:21. Nautical Dark: 18:45 - 05:49. Astro Dark: 19:17 - 05:17

Total Clouds (% Sky Obscured)

9
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

9
2
1
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
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
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
0
0
0
0
0
0
0
0
0
2
2
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
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-15
-15
-15
-15
-15
-13
-12
-10
-8
-6
-4
-4
-4
-5
-6
-7
-7
-7
-8
-8
-8
-9
-9

Dew Point (°C)

-14
-14
-15
-14
-14
-15
-15
-16
-17
-17
-18
-18
-17
-16
-16
-14
-13
-13
-12
-12
-12
-13
-13
-13

Relative Humidity (%)

64
66
66
69
68
63
55
48
40
34
28
26
26
28
32
40
46
49
50
50
50
49
48
48

Pressure (mb)

1033
1033
1033
1033
1034
1034
1034
1034
1033
1033
1032
1032
1031
1030
1030
1030
1030
1030
1030
1029
1029
1028
1028
1028

Ozone (du)

469
460
450
439
429
418
409
403
403
408
411
410
408
405
400
393
388
386
386
385
381
376
372
370

Saturday 22

Waning Crescent 1%

06:38

16:51

03 Good
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 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 06:47, Set: 17:46, Transit: 12:17. Moon - Rise: 06:38, Set: 16:51. Civil Dark: 18:14 - 06:19. Nautical Dark: 18:46 - 05:48. Astro Dark: 19:18 - 05:16

Total 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

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
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
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
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.01
0.01
0
0
0
0
0
0.01
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
48
49
52
53
51
46
42
40
39
39
29
30
34
41
51
58
59
58
56
56
56
57
58

Pressure (mb)

1027
1027
1027
1026
1026
1026
1027
1027
1026
1026
1025
1024
1023
1022
1023
1024
1025
1025
1025
1025
1025
1026
1026
1026

Ozone (du)

368
365
359
351
346
345
345
346
345
345
345
345
345
345
344
343
342
340
337
334
332
331
329
328

Sunday 23

New Moon 0%

07:09

17:51

03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
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

Sun - Rise: 06:46, Set: 17:48, Transit: 12:17. Moon - Rise: 07:09, Set: 17:51. Civil Dark: 18:15 - 06:18. Nautical Dark: 18:47 - 05:46. Astro Dark: 19:19 - 05:14

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
67
67
67
67
67
67
97
97
97
97
97
97
100
100

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
0
0
0
0
0
0
0
36
36
36
36
36
36
83
83
83
83
83
83
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
66
66
66
66
66
66
96
96
96
96
96
96
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

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
1
0
1
0
1
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0.01
0
0.01
0
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
60
63
67
68
61
52
45
40
36
31
29
29
33
41
52
60
64
63
61
60
59
59
63

Pressure (mb)

1025
1025
1025
1026
1026
1026
1026
1026
1025
1024
1023
1023
1022
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1021

Ozone (du)

327
327
328
331
332
330
327
325
325
325
328
332
339
344
348
351
353
355
355
354
352
349
345
342

Monday 24

Waxing Crescent 1%

07:37

18:50

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:44, Set: 17:49, Transit: 12:17. Moon - Rise: 07:37, Set: 18:50. Civil Dark: 18:16 - 06:17. Nautical Dark: 18:48 - 05:45. Astro Dark: 19:20 - 05:13

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)

0
0
0
0
0
0
0
0
0
0
88
88
88
88
88
88
100
100
100
100
100
100
99
99

Medium Clouds (% Sky Obscured)

2
2
2
2
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
93
93

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
97
97
97
97
97
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
2
2
4
11
23
28
29
25
22
22
32
48
57
61
63
62
57
50
52

Precipitation Amount (mm)

0
0
0
0
0
0.03
0.12
0.24
0.39
0.54
0.63
0.55
0.41
0.33
0.38
0.5
0.6
0.62
0.64
0.64
0.56
0.44
0.39
0.43

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
73
79
86
86
80
74
69
68
67
66
66
69
75
83
89
94
95
95
95
94
92
89
88

Pressure (mb)

1020
1020
1019
1019
1020
1020
1019
1019
1018
1017
1017
1016
1015
1014
1014
1014
1014
1013
1013
1012
1012
1011
1010
1010

Ozone (du)

337
333
328
324
320
320
320
321
322
324
325
327
330
331
331
330
329
329
328
327
327
326
325
324

Tuesday 25

Waxing Crescent 4%

08:02

19:49

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

Sun - Rise: 06:43, Set: 17:50, Transit: 12:16. Moon - Rise: 08:02, Set: 19:49. Civil Dark: 18:18 - 06:15. Nautical Dark: 18:49 - 05:43. Astro Dark: 19:21 - 05:12

Total Clouds (% Sky Obscured)

100
100
100
100
91
91
91
91
91
91
1
1
1
1
1
1
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

99
99
99
99
91
91
91
91
91
91
1
1
1
1
1
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

54
54
52
49
47
53
53
51
51
44
38
33
30
26
21
17
12
9
9
7
6
3
2
1

Precipitation Amount (mm)

0.52
0.53
0.37
0.22
0.2
0.29
0.42
0.51
0.46
0.36
0.27
0.23
0.21
0.18
0.14
0.1
0.08
0.07
0.07
0.07
0.06
0.05
0.05
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
92
98
99
97
93
86
79
74
70
70
71
73
76
78
79
79
80
80
80
81
82
83

Pressure (mb)

1010
1009
1009
1010
1010
1011
1012
1012
1013
1013
1013
1013
1013
1014
1015
1016
1017
1018
1019
1019
1020
1020
1021
1021

Ozone (du)

322
320
318
316
315
314
313
312
312
312
313
313
314
314
315
316
316
315
313
312
312
313
314
313

Forecast for Hazleton, Luzerne County, US (40.96,-75.97)

Generated: 19/02/20 03:37:49. Forecast: 19/02/20 to 25/02/20. Timezone: UTC-5.00