Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 14

Waning Crescent 3%

06:36

15:46

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:10, Set: 17:37, Transit: 12:24. Moon - Rise: 06:36, Set: 15:46. Civil Dark: 18:08 - 06:40. Nautical Dark: 18:42 - 06:05. Astro Dark: 19:17 - 05:31

Total Clouds (% Sky Obscured)

100
100
99
99
100
100
100
100
95
93
94
96
87
91
99
98
99
94
77
78
69
91
59
91

Low Clouds (% Sky Obscured)

71
72
79
83
85
85
81
79
81
86
86
83
83
82
89
80
75
69
58
50
39
39
24
20

Medium Clouds (% Sky Obscured)

100
100
90
87
97
100
100
96
87
81
85
89
65
66
78
69
52
49
28
47
31
23
33
34

High Clouds (% Sky Obscured)

60
62
57
39
99
100
100
93
49
47
9
0
4
45
95
62
69
60
27
1
11
74
46
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

49
60
41
49
56
59
43
28
34
35
28
19
10
17
7
5
2
1
2
2
1
1
2
1

Precipitation Amount (mm)

0
0
0
0
0
0.3
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
4
4
4
5
3
3
4
4
4
4
4
3
3
4
4
5
5
5
5
4
5

Chance of Frost

Temperature (°C)

7
7
6
6
6
6
5
5
5
5
5
4
4
4
4
4
4
5
5
6
7
8
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
79
83
83
85
85
91
90
91
91
93
89
91
89
91
93
89
88
85
81
78
74
72
68

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1012
1012
1010

Ozone (du)

441
442
443
445
444
445
442
442
442
441
439
439
440
440
437
434
435
437
437
437
440
442
441
441

Sunday 15

Waning Crescent 1%

07:01

No Set

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:08, Set: 17:39, Transit: 12:24. Moon - Rise: 07:01, Set: No Set. Civil Dark: 18:09 - 06:38. Nautical Dark: 18:44 - 06:04. Astro Dark: 19:18 - 05:29

Total Clouds (% Sky Obscured)

79
90
80
90
87
96
100
99
100
100
100
100
100
100
100
100
98
95
95
100
100
100
99
81

Low Clouds (% Sky Obscured)

51
58
22
24
15
34
62
64
95
100
99
78
65
75
78
69
78
95
85
100
92
79
81
69

Medium Clouds (% Sky Obscured)

22
36
15
20
24
39
99
92
100
100
100
100
100
100
100
100
92
91
90
67
100
59
65
51

High Clouds (% Sky Obscured)

51
65
65
76
73
79
90
89
99
100
100
100
100
100
33
25
14
25
1
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
5
5
3
8
9
9
9
8
9
2
1
7
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

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

Precipitation Probability (%)

1
1
0
0
0
1
10
18
52
91
95
95
95
95
73
47
37
55
48
89
95
87
84
89

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.7
1
0.6
0.7
0.5
0
0
0
0.3
0
0.4
1.5
0.2
0.4
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
9
7
7
6
5
4
4
5
5
5
5
5
4
4
4
4
4
5
6
6
5
5
5

Feels Like (°C)

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

Dew Point (°C)

4
5
4
4
3
2
2
2
2
2
3
3
3
3
3
1
1
2
3
4
4
4
4
2

Relative Humidity (%)

69
74
79
82
85
83
85
82
82
83
85
88
91
93
91
85
82
82
88
86
88
94
91
79

Pressure (mb)

1010
1010
1010
1010
1009
1008
1008
1007
1007
1006
1005
1005
1004
1004
1004
1004
1004
1004
1003
1003
1002
1002
1001
1000

Ozone (du)

441
439
440
442
444
443
446
446
446
447
450
450
450
451
450
452
451
446
445
437
435
435
431
430

Monday 16

Waning Crescent 0%

07:22

17:00

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:07, Set: 17:40, Transit: 12:24. Moon - Rise: 07:22, Set: 17:00. Civil Dark: 18:10 - 06:37. Nautical Dark: 18:45 - 06:02. Astro Dark: 19:19 - 05:28

Total Clouds (% Sky Obscured)

69
75
77
64
82
85
96
95
100
100
100
100
91
100
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
75
77
64
82
85
96
92
95
98
97
85
88
83
82
87
77
86
84
82
78
67
57
43

Medium Clouds (% Sky Obscured)

30
58
56
50
55
55
55
83
100
100
100
100
87
100
96
100
100
100
81
100
80
89
94
100

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

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

Precipitation Probability (%)

66
57
50
53
71
70
86
95
84
95
95
44
46
49
46
40
40
39
45
60
66
54
51
53

Precipitation Amount (mm)

0.3
0.2
0
0
0.3
0
0.4
0.8
0.3
0.8
0.5
0
0
0
0.1
0
0
0.2
0
0.3
0.4
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
72
80
83
86
94
96
94
96
94
96
96
94
93
94
96
93
91
86
83
79
74
70
65

Pressure (mb)

1000
999
999
999
998
997
997
996
996
995
995
995
995
996
996
997
998
998
999
1000
1000
1000
1000
1000

Ozone (du)

431
430
432
435
439
443
442
441
441
446
450
452
454
457
459
464
466
468
471
472
473
474
473
471

Tuesday 17

New Moon 2%

07:41

18:13

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:05, Set: 17:42, Transit: 12:24. Moon - Rise: 07:41, Set: 18:13. Civil Dark: 18:12 - 06:35. Nautical Dark: 18:46 - 06:01. Astro Dark: 19:21 - 05:26

Total Clouds (% Sky Obscured)

100
88
80
69
95
68
86
86
86
73
63
55
68
79
83
88
94
98
99
99
95
94
90
84

Low Clouds (% Sky Obscured)

40
36
32
25
25
26
31
35
38
32
24
17
23
50
72
85
90
95
86
78
45
45
65
82

Medium Clouds (% Sky Obscured)

100
43
34
32
88
31
70
74
76
63
60
55
68
79
52
20
25
29
36
47
61
92
82
71

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
8
6

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

Precipitation Probability (%)

49
42
41
33
31
25
30
32
34
29
28
28
24
18
9
16
24
25
37
41
41
63
74
80

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0
0
0.1
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
73
82
85
82
81
81
86
87
89
89
91
91
94
94
89
84
81
80
75
68
62
62
67

Pressure (mb)

1000
1001
1002
1003
1003
1004
1004
1005
1005
1006
1006
1006
1007
1007
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

468
467
468
468
467
467
464
463
463
462
460
455
450
449
451
455
470
471
467
464
459
452
451
450

Wednesday 18

Waxing Crescent 7%

07:59

19:27

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:04, Set: 17:43, Transit: 12:24. Moon - Rise: 07:59, Set: 19:27. Civil Dark: 18:13 - 06:33. Nautical Dark: 18:48 - 05:59. Astro Dark: 19:22 - 05:25

Total Clouds (% Sky Obscured)

88
92
96
97
97
97
96
96
95
95
96
94
91
87
84
75
66
58
61
64
67
76
83
86

Low Clouds (% Sky Obscured)

80
70
49
26
43
53
56
83
84
83
57
64
65
70
75
68
62
57
57
57
57
58
59
58

Medium Clouds (% Sky Obscured)

80
86
94
94
96
97
96
95
94
95
96
25
19
11
7
4
3
0
8
15
22
37
47
65

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
9
24
50
70
86

ISS Passover

Visibility (miles)

6
6
5
5
6
7
6
3
1
9
6
4
5
7
8
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
Light Rain
Very Light Rain
Very Light Rain
None
None
Snow
None
None
None
Snow
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

81
84
68
69
55
57
51
51
44
38
46
44
48
41
27
28
23
11
25
29
31
35
38
39

Precipitation Amount (mm)

0.4
0.5
0.3
0.5
0.2
0.2
0
0
0.1
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
80
83
91
94
96
93
91
89
91
94
94
96
96
94
94
89
84
81
74
68
63
66
67

Pressure (mb)

1009
1009
1009
1010
1011
1011
1011
1011
1012
1012
1012
1013
1013
1013
1014
1014
1015
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

451
454
456
461
465
467
466
465
466
467
465
458
451
451
451
451
446
442
437
436
434
433
432
430

Thursday 19

Waxing Crescent 14%

08:18

20:41

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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:02, Set: 17:45, Transit: 12:24. Moon - Rise: 08:18, Set: 20:41. Civil Dark: 18:15 - 06:32. Nautical Dark: 18:49 - 05:57. Astro Dark: 19:23 - 05:23

Total Clouds (% Sky Obscured)

87
88
90
92
95
99
90
83
77
83
92
100
100
100
100
100
100
100
100
99
99
99
99
99

Low Clouds (% Sky Obscured)

60
62
65
73
79
86
70
56
44
69
85
100
99
98
97
95
92
90
88
85
83
84
85
87

Medium Clouds (% Sky Obscured)

70
70
70
82
91
99
85
68
52
42
33
25
28
35
41
59
70
95
84
74
64
55
46
38

High Clouds (% Sky Obscured)

87
88
85
58
39
20
10
5
0
1
2
3
24
36
54
52
54
59
42
25
7
18
29
43

ISS Passover

Visibility (miles)

9
9
9
9
6
3
0
0
1
1
2
3
4
4
4
4
3
2
1
3
6
8
8
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 (%)

37
33
28
41
48
50
51
49
40
38
31
18
30
32
28
30
28
20
25
30
34
43
51
57

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
72
76
80
85
89
96
94
96
96
96
94
94
94
96
96
94
94
94
91
90
86
88
88

Pressure (mb)

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

Ozone (du)

429
429
429
429
429
430
430
431
432
433
429
425
421
420
418
417
414
412
409
407
405
403
403
402

Friday 20

Waxing Crescent 23%

08:38

21:58

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

Sun - Rise: 07:00, Set: 17:46, Transit: 12:24. Moon - Rise: 08:38, Set: 21:58. Civil Dark: 18:16 - 06:30. Nautical Dark: 18:50 - 05:56. Astro Dark: 19:25 - 05:22

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

89
91
92
89
86
80
86
91
97
97
98
97
96
96
97
99
99
99

Medium Clouds (% Sky Obscured)

26
17
8
39
69
99
98
97
96
97
98
99
100
100
100
100
100
99

High Clouds (% Sky Obscured)

61
81
99
79
56
35
35
35
35
47
73
100
83
73
60
55
45
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7
8

Fog (%)

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

Precipitation Type

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
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
Very Light Rain

Precipitation Probability (%)

63
66
67
75
82
87
85
87
87
82
77
70
85
95
95
95
95
79

Precipitation Amount (mm)

0.2
0.3
0.3
0.3
0.4
0.4
0.4
0.5
0.5
0.4
0.3
0.3
0.4
0.6
0.7
0.6
0.5
0.2

Wind Speed/Direction (mph)

9
9
8
8
8
8
8
8
7
7
7
8
8
10
12
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
93
94
93
94
93
91
89
88
86
85
84
84
84
82
84
85

Pressure (mb)

1017
1017
1017
1016
1016
1015
1015
1014
1014
1013
1012
1012
1011
1011
1010
1010
1010
1009

Ozone (du)

402
400
398
396
394
392
390
388
386
384
383
381
380
378
376
374
374
373

Forecast for West Portland, Multnomah, United States of America (45.46,-122.72)

Generated: 14/02/26 16:00:34. Forecast: 14/02/26 to 20/02/26. Timezone: UTC-8.00