Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 20

Waxing Crescent 14%

08:40

21:56

13 Good
14 OK
15 OK
16 OK
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 OK

Sun - Rise: 07:02, Set: 17:49, Transit: 12:26. Moon - Rise: 08:40, Set: 21:56. Civil Dark: 18:18 - 06:32. Nautical Dark: 18:53 - 05:58. Astro Dark: 19:26 - 05:24

Total Clouds (% Sky Obscured)

16
26
25
31
100
100
100
100
100
74
100
66
91
70
65
55
53
63
88
89
78
53
52
32

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
39
58
19
63
97
66
66
28
21
19
35
51
48
41
37
27
17
4

Medium Clouds (% Sky Obscured)

16
11
19
31
100
100
100
100
100
59
94
41
82
68
54
39
41
57
81
82
76
45
43
24

High Clouds (% Sky Obscured)

3
3
3
27
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
3
2

ISS Passover

Visibility (miles)

9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
6
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
1
5
6
19
28
12
10
5
5
4
3
2
2
4
4
5
7
5
3
1
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
51
48
47
57
63
66
67
65
71
73
74
77
76
74
74
79
82
83
79
71
67
61
56

Pressure (mb)

1015
1014
1014
1014
1015
1017
1018
1018
1019
1020
1021
1022
1024
1024
1025
1026
1027
1028
1030
1030
1030
1030
1031
1031

Ozone (du)

452
440
424
429
427
427
423
426
430
437
437
434
433
423
414
411
408
402
396
396
399
400
406
409

Saturday 21

Waxing Crescent 22%

09:05

23:14

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

Sun - Rise: 07:00, Set: 17:50, Transit: 12:26. Moon - Rise: 09:05, Set: 23:14. Civil Dark: 18:20 - 06:31. Nautical Dark: 18:54 - 05:56. Astro Dark: 19:28 - 05:23

Total Clouds (% Sky Obscured)

14
33
5
1
3
20
38
33
38
57
98
71
64
66
70
64
62
58
60
45
54
49
36
10

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

7
29
3
1
1
2
0
0
0
2
32
45
41
46
48
43
34
26
38
33
54
49
36
10

High Clouds (% Sky Obscured)

2
3
0
0
0
20
38
33
38
57
94
71
64
66
57
1
6
15
6
11
14
1
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 (%)

1
0
1
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)

4
5
4
4
3
3
5
6
5
4
3
3
2
2
2
3
3
4
3
2
0
0
0
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
48
45
44
51
60
69
79
76
73
71
67
66
63
63
62
62
64
64
61
54
52
49
45

Pressure (mb)

1030
1030
1030
1030
1031
1032
1034
1035
1036
1036
1036
1036
1036
1036
1035
1035
1035
1035
1035
1035
1035
1034
1033
1033

Ozone (du)

404
399
403
407
399
394
390
388
383
380
374
369
365
364
366
365
365
362
360
359
360
361
358
358

Sunday 22

Waxing Crescent 33%

09:36

00:35

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

Sun - Rise: 06:59, Set: 17:51, Transit: 12:26. Moon - Rise: 09:36, Set: 00:35. Civil Dark: 18:21 - 06:29. Nautical Dark: 18:55 - 05:55. Astro Dark: 19:29 - 05:21

Total Clouds (% Sky Obscured)

25
11
3
0
0
0
0
0
1
10
50
100
100
100
100
100
100
100
100
100
100
100
99
97

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)

25
11
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
38
100
100
100
99
97

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
10
50
100
100
100
100
100
100
100
100
100
94
66
71
74

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
38
36
36
45
53
53
51
49
48
46
45
44
44
45
46
46
45
46
45
40
37
36
35

Pressure (mb)

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

Ozone (du)

360
359
360
359
360
360
360
359
358
359
357
355
355
355
356
356
355
354
352
350
348
346
344
341

Monday 23

Waxing Crescent 45%

10:17

01:54

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

Sun - Rise: 06:57, Set: 17:53, Transit: 12:26. Moon - Rise: 10:17, Set: 01:54. Civil Dark: 18:22 - 06:27. Nautical Dark: 18:56 - 05:53. Astro Dark: 19:30 - 05:19

Total Clouds (% Sky Obscured)

95
84
70
65
79
88
100
100
100
100
100
100
100
92
87
83
89
94
100
86
69
54
72
81

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
2
0

Medium Clouds (% Sky Obscured)

43
34
43
62
74
88
100
95
30
47
64
80
76
76
76
79
77
70
63
64
65
54
72
78

High Clouds (% Sky Obscured)

79
69
54
55
73
86
100
100
100
100
100
100
100
88
73
63
75
85
100
74
44
21
40
54

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
1
3

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)

0
0
0
0
0
0
1
2
1
2
1
0
0
0
1
1
1
1
0
0
1
2
4
5

Chance of Frost

Temperature (°C)

7
8
8
8
6
4
4
4
3
3
3
3
4
4
4
3
4
4
4
4
6
7
8
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

33
32
33
34
41
45
47
46
46
48
45
43
41
42
43
45
45
49
51
50
46
42
39
36

Pressure (mb)

1021
1020
1019
1018
1017
1017
1017
1016
1015
1015
1013
1013
1012
1011
1010
1010
1009
1008
1008
1008
1007
1006
1006
1004

Ozone (du)

340
340
340
339
339
340
341
344
343
343
348
349
347
348
347
346
347
346
348
348
349
351
353
353

Tuesday 24

First Quarter 56%

11:11

03:09

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

Sun - Rise: 06:55, Set: 17:54, Transit: 12:25. Moon - Rise: 11:11, Set: 03:09. Civil Dark: 18:24 - 06:26. Nautical Dark: 18:58 - 05:52. Astro Dark: 19:32 - 05:18

Total Clouds (% Sky Obscured)

92
95
98
100
99
98
97
97
97
98
95
91
88
91
93
80
77
75
76
77
76
74
74
73

Low Clouds (% Sky Obscured)

0
3
1
1
2
2
8
8
4
4
7
7
14
10
8
37
34
30
27
35
43
51
62
73

Medium Clouds (% Sky Obscured)

80
82
84
76
87
94
84
96
97
97
95
24
25
26
93
70
61
55
47
53
57
65
72
73

High Clouds (% Sky Obscured)

72
83
91
100
82
57
35
39
53
69
56
39
30
35
10
15
10
7
3
2
1
0
4
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
5

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
Very Light Rain
Light Rain

Precipitation Probability (%)

4
15
16
7
26
31
23
32
32
27
26
20
14
13
16
17
23
23
24
44
51
56
75
92

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
0.3
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
35
36
39
44
49
51
52
53
57
60
59
61
62
67
67
65
65
65
64
68
73
79
72

Pressure (mb)

1003
1002
1002
1002
1002
1002
1003
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1007
1007
1007

Ozone (du)

357
356
355
353
353
353
354
352
351
348
348
348
345
343
345
349
353
357
362
366
373
379
385
400

Wednesday 25

Waxing Gibbous 68%

12:17

04:12

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

Sun - Rise: 06:53, Set: 17:56, Transit: 12:25. Moon - Rise: 12:17, Set: 04:12. Civil Dark: 18:25 - 06:24. Nautical Dark: 18:59 - 05:50. Astro Dark: 19:33 - 05:16

Total Clouds (% Sky Obscured)

73
49
27
6
10
14
17
12
6
0
0
0
0
25
53
80
76
73
73
84
90
92
72
50

Low Clouds (% Sky Obscured)

73
49
27
6
10
11
1
1
0
0
0
0
0
0
0
0
0
0
0
2
4
6
9
12

Medium Clouds (% Sky Obscured)

73
49
27
6
10
14
17
11
6
0
0
0
0
3
17
60
76
73
73
84
82
70
62
41

High Clouds (% Sky Obscured)

18
16
9
0
0
0
0
0
0
0
0
0
0
16
23
35
20
10
0
12
26
42
31
19

ISS Passover

Visibility (miles)

7
8
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

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

Precipitation Probability (%)

90
75
56
25
19
14
1
1
0
0
0
0
0
0
0
0
0
0
0
2
3
1
11
12

Precipitation Amount (mm)

0.6
0.4
0.3
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
9
9
11
13
9
6
3
1
1
4
2
1
1
0
0
0
0
0
1
3
5
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-5
-6
-8
-8
-9
-9
-9
-9
-9
-9
-9
-10
-10
-10
-10
-10
-11
-11
-12
-13
-13
-12

Relative Humidity (%)

65
61
54
49
43
47
49
54
56
57
59
59
59
58
58
58
58
56
54
53
45
39
35
32

Pressure (mb)

1007
1007
1008
1009
1009
1011
1012
1014
1014
1015
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1016
1016
1015
1014

Ozone (du)

414
428
430
432
434
430
426
422
411
401
390
387
384
382
379
377
375
372
370
367
370
373
376
379

Thursday 26

Waxing Gibbous 79%

No Rise

05:02

13 OK
14 OK
15 OK
16 OK
17 OK
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 OK
08 OK
09 OK
10 Bad

Sun - Rise: 06:52, Set: 17:57, Transit: 12:25. Moon - Rise: No Rise, Set: 05:02. Civil Dark: 18:26 - 06:22. Nautical Dark: 19:00 - 05:48. Astro Dark: 19:34 - 05:14

Total Clouds (% Sky Obscured)

23
17
21
23
44
59
66
65
71
78
77
77
76
84
90
95
77
55
35
32
35
53

Low Clouds (% Sky Obscured)

16
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
7
6
2
14
26
36
46
55
65
54
40
22
29
26
35
23
12
0
0
1
1

High Clouds (% Sky Obscured)

3
10
18
23
44
59
66
65
60
45
32
34
37
30
27
20
12
8
6
25
35
53

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

Fog (%)

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

Precipitation Probability (%)

8
13
11
2
3
1
0
0
0
0
0
0
0
0
0
0
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-12
-12
-12
-11
-11
-9
-9
-8
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-11
-11

Relative Humidity (%)

29
27
28
29
30
34
37
41
41
40
41
41
41
41
43
45
46
45
46
45
37
32

Pressure (mb)

1013
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010
1010
1010
1009
1007

Ozone (du)

382
384
380
376
371
372
372
373
372
372
371
370
368
367
370
373
376
377
379
380
379
379

Forecast for Hillsboro, Carbon, United States of America (45.02,-108.25)

Generated: 20/02/26 13:45:22. Forecast: 20/02/26 to 26/02/26. Timezone: UTC-7.00