Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waning Crescent 14%

04:45

13:45

00 Good
01 Good
02 Good
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

Sun - Rise: 06:52, Set: 17:35, Transit: 12:14. Moon - Rise: 04:45, Set: 13:45. Civil Dark: 18:05 - 06:23. Nautical Dark: 18:38 - 05:49. Astro Dark: 19:12 - 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

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

Precipitation Amount (mm)

0
0
0
0
0
0
0.04
0
0
0
0
0.02
0
0.05
0.03
0
0
0
0
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-9
-9
-10
-10
-11
-12
-12
-10
-8
-6
-4
-3
-1
-1
1
0
-2
-5
-7
-8
-9
-9
-10

Dew Point (°C)

-11
-11
-11
-11
-11
-11
-11
-11
-11
-10
-10
-11
-11
-12
-12
-11
-10
-10
-9
-9
-10
-10
-11
-11

Relative Humidity (%)

69
70
71
73
74
77
80
79
73
64
55
46
39
35
32
32
35
43
53
60
63
64
64
64

Pressure (mb)

1030
1030
1030
1030
1029
1029
1031
1030
1031
1030
1031
1030
1029
1028
1027
1027
1027
1028
1029
1030
1031
1032
1032
1032

Ozone (du)

364
366
368
369
371
373
375
377
378
379
379
377
374
372
371
371
371
371
372
373
374
376
378
380

Thursday 20

Waning Crescent 8%

05:33

14:43

00 Good
01 Good
02 Bad
03 Bad
04 Good
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 Good
22 Good
23 Good

Sun - Rise: 06:51, Set: 17:37, Transit: 12:14. Moon - Rise: 05:33, Set: 14:43. Civil Dark: 18:06 - 06:21. Nautical Dark: 18:40 - 05:48. Astro Dark: 19:13 - 05:14

Total Clouds (% Sky Obscured)

0
0
64
72
16
78
94
95
89
88
98
96
95
92
89
94
96
98
94
91
86
12
0
8

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
1
10
53
51
59
41
33
69
6
6
34
91
53
6
0
1
0
0

High Clouds (% Sky Obscured)

0
0
64
72
16
78
94
95
88
86
95
95
94
90
89
94
96
97
91
91
86
12
0
8

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
64
65
65
66
66
66
65
61
54
46
39
32
28
27
30
35
41
48
54
56
56
57
58

Pressure (mb)

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

Ozone (du)

381
384
388
393
399
404
408
413
419
424
429
433
436
437
438
438
437
433
428
420
410
397
386
375

Friday 21

Waning Crescent 3%

06:13

15:44

00 Good
01 Good
02 Good
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

Sun - Rise: 06:49, Set: 17:38, Transit: 12:14. Moon - Rise: 06:13, Set: 15:44. Civil Dark: 18:07 - 06:20. Nautical Dark: 18:41 - 05:46. Astro Dark: 19:15 - 05:13

Total Clouds (% Sky Obscured)

16
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5

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)

16
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
60
60
61
62
63
65
65
63
57
51
45
41
36
34
34
38
44
54
61
65
66
67
67

Pressure (mb)

1030
1030
1029
1029
1029
1029
1029
1028
1028
1028
1028
1026
1024
1023
1022
1021
1021
1021
1022
1023
1024
1024
1025
1024

Ozone (du)

365
359
358
361
363
364
364
364
364
364
363
360
356
352
347
342
337
334
332
330
329
328
328
327

Saturday 22

Waning Crescent 1%

06:47

16:47

00 Good
01 Good
02 Good
03 Good
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
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 Bad
23 Bad

Sun - Rise: 06:48, Set: 17:39, Transit: 12:13. Moon - Rise: 06:47, Set: 16:47. Civil Dark: 18:09 - 06:18. Nautical Dark: 18:42 - 05:45. Astro Dark: 19:16 - 05:11

Total Clouds (% Sky Obscured)

5
5
5
5
34
34
34
34
34
34
16
16
16
16
16
16
0
0
0
0
0
0
95
95

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
34
34

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
41
41

High Clouds (% Sky Obscured)

4
4
4
4
34
34
34
34
34
34
16
16
16
16
16
16
0
0
0
0
0
0
92
92

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
2
0
0
0
0
0
1
1

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
0.01
0.01

Wind Speed/Direction (mph)

3
3
3
3
3
2
2
2
2
2
2
2
2
3
3
4
4
4
4
3
3
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-7
-7
-7
-8
-8
-8
-7
-7
-7
-8
-8
-7
-6
-4
-3
-3
-3
-4
-4
-4
-4
-4

Relative Humidity (%)

66
66
66
67
67
65
67
67
64
57
52
41
38
36
37
41
47
56
63
68
72
75
78
82

Pressure (mb)

1024
1024
1023
1023
1022
1022
1023
1022
1022
1022
1022
1020
1018
1017
1017
1016
1016
1017
1018
1018
1019
1020
1021
1022

Ozone (du)

327
327
327
327
326
325
323
321
321
320
319
320
320
320
322
323
323
321
318
318
321
327
333
340

Sunday 23

New Moon 0%

07:16

17:49

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: 06:46, Set: 17:41, Transit: 12:13. Moon - Rise: 07:16, Set: 17:49. Civil Dark: 18:10 - 06:17. Nautical Dark: 18:44 - 05:43. Astro Dark: 19:17 - 05:10

Total Clouds (% Sky Obscured)

95
95
95
95
66
66
66
66
66
66
88
88
88
88
88
88
75
75
75
75
75
75
99
99

Low Clouds (% Sky Obscured)

34
34
34
34
46
46
46
46
46
46
86
86
86
86
86
86
75
75
75
75
75
75
98
98

Medium Clouds (% Sky Obscured)

41
41
41
41
56
56
56
56
56
56
25
25
25
25
25
25
10
10
10
10
10
10
2
2

High Clouds (% Sky Obscured)

92
92
92
92
0
0
0
0
0
0
29
29
29
29
29
29
0
0
0
0
0
0
39
39

ISS Passover

Visibility (miles)

7
4
5
7
9
8
6
5
5
6
6
7
7
7
8
9
8
6
2
1
4
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
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
4
4
2
1
2
3
5
8
12
13
10
7
5
5
4
4
4
3
3
3
3
2
1

Precipitation Amount (mm)

0.03
0.05
0.05
0.03
0.03
0.02
0.02
0.04
0.14
0.36
0.5
0.34
0.11
0.03
0.02
0.04
0.06
0.05
0.04
0.03
0.05
0.07
0.07
0.04

Wind Speed/Direction (mph)

3
4
4
4
4
4
5
6
8
11
13
15
16
18
19
20
20
18
16
14
13
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
87
85
83
82
83
85
87
85
80
73
63
48
40
38
41
46
55
62
67
67
64
62
60

Pressure (mb)

1022
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1022
1022
1022
1023
1024
1026
1027
1028
1029
1030
1031

Ozone (du)

347
352
353
352
353
357
363
370
379
390
397
400
400
401
403
405
407
408
409
409
406
402
398
398

Monday 24

Waxing Crescent 2%

07:41

18:50

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 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 Good
23 Good

Sun - Rise: 06:44, Set: 17:42, Transit: 12:13. Moon - Rise: 07:41, Set: 18:50. Civil Dark: 18:11 - 06:15. Nautical Dark: 18:45 - 05:42. Astro Dark: 19:18 - 05:08

Total Clouds (% Sky Obscured)

99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
23
23
23
23
23
23
9
9

Low Clouds (% Sky Obscured)

98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
23
23
23
23
23
23
9
9

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

39
39
39
39
0
0
0
0
0
0
10
10
10
10
10
10
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
7
5
3
3
6
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 (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-11
-10
-10
-9
-8
-8
-8
-8
-8
-8
-8
-9
-9
-9
-8
-8
-7
-7
-7
-7
-7
-7
-7

Relative Humidity (%)

58
58
60
64
66
69
71
73
71
67
62
55
48
41
38
38
41
49
60
67
74
78
80
80

Pressure (mb)

1031
1031
1033
1033
1034
1034
1035
1035
1035
1035
1035
1034
1033
1032
1032
1032
1032
1032
1033
1034
1035
1035
1035
1035

Ozone (du)

398
398
397
396
394
391
386
383
382
382
382
380
378
377
376
376
375
375
374
373
373
373
373
371

Tuesday 25

Waxing Crescent 5%

08:04

19:51

00 Good
01 Good
02 Good
03 Good
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: 06:43, Set: 17:43, Transit: 12:13. Moon - Rise: 08:04, Set: 19:51. Civil Dark: 18:12 - 06:14. Nautical Dark: 18:46 - 05:40. Astro Dark: 19:20 - 05:06

Total Clouds (% Sky Obscured)

9
9
9
9
83
83
83
83
83
83
94
94
94
94
94
94
97
97
97
97
97
97
93
93

Low Clouds (% Sky Obscured)

9
9
9
9
3
3
3
3
3
3
1
1
1
1
1
1
0
0
0
0
0
0
91
91

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
34
34
34
34
75
75

High Clouds (% Sky Obscured)

0
0
0
0
82
82
82
82
82
82
94
94
94
94
94
94
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
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
1
1
1
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
77
74
71
70
70
69
67
62
55
49
42
36
31
29
31
38
49
59
62
63
63
62

Pressure (mb)

1035
1035
1035
1036
1036
1036
1037
1036
1035
1035
1034
1033
1032
1031
1030
1029
1028
1028
1029
1030
1031
1031
1031
1031

Ozone (du)

369
366
363
360
358
355
353
352
352
353
354
353
352
350
349
347
346
345
345
344
344
343
343
344

Forecast for Ochoco National Forest, Post, OR 97752, USA (44.30,-120.14)

Generated: 19/02/20 00:52:49. Forecast: 19/02/20 to 25/02/20. Timezone: UTC-8.00