Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 14

Waning Crescent 12%

06:02

14:26

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

Sun - Rise: 07:20, Set: 19:16, Transit: 13:19. Moon - Rise: 06:02, Set: 14:26. Civil Dark: 19:45 - 06:51. Nautical Dark: 20:20 - 06:17. Astro Dark: 20:55 - 05:41

Total Clouds (% Sky Obscured)

69
76
81
85
100
100
70
80
100
92
100
85
100
100
100
100
97
95
98
99
99
92
93
97

Low Clouds (% Sky Obscured)

39
56
67
57
51
33
24
4
0
0
0
0
0
0
0
2
21
27
33
58
51
35
35
35

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
6
1
1
4
9
11
2
33
37
51
88
93
91
88
72
62

High Clouds (% Sky Obscured)

69
76
81
85
100
100
58
80
100
91
100
81
100
100
100
100
88
76
77
87
87
51
64
51

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
6
14
18
12
7
2
2
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
44
42
39
37
38
41
46
53
61
66
69
68
70
73
73
74
77
77
78
74
73
70
66

Pressure (mb)

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

Ozone (du)

387
394
389
382
380
380
378
372
367
363
358
357
356
354
352
352
351
349
347
344
342
340
337
336

Sunday 15

Waning Crescent 12%

06:25

15:38

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

Sun - Rise: 07:19, Set: 19:17, Transit: 13:19. Moon - Rise: 06:25, Set: 15:38. Civil Dark: 19:47 - 06:49. Nautical Dark: 20:21 - 06:15. Astro Dark: 20:56 - 05:39

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

35
40
40
39
40
64
86
100
88
90
93
82
95
51
87
89
78
74
76
60
57
80
80
62

Medium Clouds (% Sky Obscured)

96
100
97
96
100
100
100
100
91
93
100
99
96
85
87
70
99
75
84
74
99
99
95
100

High Clouds (% Sky Obscured)

10
98
90
100
100
100
100
100
100
100
100
100
86
96
100
100
100
100
54
100
51
99
77
86

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

Precipitation Probability (%)

0
0
2
19
40
50
51
41
4
1
1
0
0
0
0
1
9
19
21
32
4
16
22
60

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
7
8
8
8
8
7
7
7
6
6
6
6
6
6
6
6
6
6
6
6
6
7
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
63
61
61
58
57
61
70
74
74
72
71
74
71
71
71
72
70
72
70
70
69
68
62

Pressure (mb)

1029
1028
1028
1028
1027
1027
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

333
331
328
327
325
323
322
320
320
317
313
312
312
310
307
307
307
306
304
302
302
300
300
301

Monday 16

Waning Crescent 6%

06:45

16:52

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

Sun - Rise: 07:17, Set: 19:19, Transit: 13:19. Moon - Rise: 06:45, Set: 16:52. Civil Dark: 19:48 - 06:47. Nautical Dark: 20:23 - 06:13. Astro Dark: 20:58 - 05:37

Total Clouds (% Sky Obscured)

100
97
100
87
100
36
21
20
73
54
71
80
93
100
100
100
100
100
100
100
100
99
98
98

Low Clouds (% Sky Obscured)

57
40
0
0
0
0
0
0
0
0
0
0
12
15
2
30
0
52
6
60
17
63
66
64

Medium Clouds (% Sky Obscured)

99
91
52
28
37
2
0
0
41
29
44
35
74
54
89
100
87
100
100
100
100
99
97
89

High Clouds (% Sky Obscured)

74
80
100
79
100
25
16
20
13
6
11
33
83
100
100
100
100
100
100
100
100
91
81
73

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 (%)

40
5
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
4
5
10
16
17
17

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)

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

Chance of Frost

Temperature (°C)

9
10
11
13
14
15
16
15
14
12
11
10
9
8
7
8
8
8
7
7
7
7
8
9

Feels Like (°C)

7
9
9
11
13
14
15
15
15
13
12
12
8
7
7
7
7
7
6
6
6
5
6
8

Dew Point (°C)

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

Relative Humidity (%)

68
54
53
49
49
51
55
66
71
76
80
84
87
88
91
91
91
91
88
90
87
85
85
82

Pressure (mb)

1023
1023
1022
1021
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1018
1018
1018
1018
1018
1018

Ozone (du)

301
300
298
298
296
297
297
299
300
301
301
303
303
305
304
302
301
303
305
304
304
304
305
305

Tuesday 17

Waning Crescent 2%

07:04

18:06

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

Sun - Rise: 07:15, Set: 19:20, Transit: 13:18. Moon - Rise: 07:04, Set: 18:06. Civil Dark: 19:49 - 06:45. Nautical Dark: 20:24 - 06:11. Astro Dark: 20:59 - 05:35

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
99
98
97
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
72
61
79
84
90
27
25
22
28
34
35
40
35
35
35
35
40
39
38
42
43
94
93

Medium Clouds (% Sky Obscured)

97
23
25
25
27
25
42
27
30
27
22
17
15
17
22
24
38
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

82
92
100
100
100
100
89
79
68
66
65
67
68
70
71
79
90
100
100
100
100
97
95
92

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

26
25
21
24
21
14
17
15
11
14
17
17
22
21
17
23
24
18
38
46
50
69
79
89

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
12
14
15
15
15
14
14
12
12
11
11
11
11
11
11
11
11
11
12
12
11
11
12

Feels Like (°C)

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

Dew Point (°C)

7
9
9
7
10
10
9
9
9
9
9
9
10
9
9
8
8
8
8
8
8
7
7
7

Relative Humidity (%)

77
79
74
60
70
74
73
75
80
83
84
88
91
88
87
84
81
81
80
79
77
75
73
73

Pressure (mb)

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

Ozone (du)

304
302
300
299
296
294
294
293
292
292
292
293
293
294
293
293
296
296
297
297
299
300
300
299

Wednesday 18

New Moon 0%

07:22

19:22

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

Sun - Rise: 07:13, Set: 19:21, Transit: 13:18. Moon - Rise: 07:22, Set: 19:22. Civil Dark: 19:51 - 06:43. Nautical Dark: 20:25 - 06:09. Astro Dark: 21:01 - 05:33

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)

92
93
93
89
87
83
78
78
75
77
77
78
55
55
55
50
45
45
40
40
40
43
46
49

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
92
87
74
61
53

High Clouds (% Sky Obscured)

95
97
100
100
91
100
100
100
100
100
95
100
100
100
100
98
97
96
97
98
99
99
100
100

ISS Passover

Visibility (miles)

9
9
9
2
9
3
8
9
9
9
9
5
6
7
8
9
7
5
3
5
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

72
62
80
95
95
95
75
46
49
53
67
69
74
87
95
83
75
70
70
64
58
56
55
51

Precipitation Amount (mm)

0.4
0.2
0.7
1.4
0.8
1.3
0.3
0
0
0
0.3
0.4
0.5
0.6
0.8
0.5
0.4
0.4
0.4
0.3
0.2
0.2
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
12
12
12
13
12
12
12
12
11
11
11
12
12
12
12
11
11
11
11
11
11
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
83
90
96
96
98
96
96
96
98
98
98
98
98
100
100
100
98
98
96
96
92
84

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1019
1019
1019
1020
1020
1020
1020
1021

Ozone (du)

300
299
299
299
299
299
300
299
299
299
299
299
299
298
298
297
297
297
298
299
301
302
302
301

Thursday 19

Waxing Crescent 1%

07:43

20:39

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

Sun - Rise: 07:11, Set: 19:23, Transit: 13:18. Moon - Rise: 07:43, Set: 20:39. Civil Dark: 19:52 - 06:42. Nautical Dark: 20:27 - 06:07. Astro Dark: 21:02 - 05:31

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)

50
54
55
61
65
65
64
62
61
68
75
81
81
84
89
86
85
83
86
90
93
96
98
99

Medium Clouds (% Sky Obscured)

60
70
73
75
74
71
70
70
69
84
88
94
96
98
100
99
98
98
97
98
98
96
91
87

High Clouds (% Sky Obscured)

97
96
94
96
98
100
100
100
100
97
95
92
94
97
100
98
97
96
97
99
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

56
58
58
76
92
95
95
95
95
95
90
68
69
71
75
70
62
34
57
48
48
64
73
67

Precipitation Amount (mm)

0.2
0.2
0.2
0.4
0.6
0.7
0.9
1
0.8
0.6
0.4
0
0.2
0.3
0.5
0.4
0.3
0
0
0
0
0.2
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
13
13
14
14
13
13
13
13
12
12
12
12
12
12
13
13
13
14
14
14
14
14
14

Feels Like (°C)

8
12
12
11
10
9
9
13
13
13
13
13
13
11
12
13
13
13
13
14
14
14
14
13

Dew Point (°C)

9
8
8
7
6
5
5
6
7
8
8
7
8
9
10
12
12
12
13
13
13
13
12
12

Relative Humidity (%)

79
74
70
65
61
58
55
61
67
75
75
73
75
80
86
93
92
90
92
90
90
90
87
87

Pressure (mb)

1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1019
1019
1019

Ozone (du)

300
300
300
299
300
300
300
299
298
297
296
295
294
293
293
293
292
292
292
293
293
294
294
294

Friday 20

Waxing Crescent 5%

08:06

21:59

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
03 Bad
04 Bad

Sun - Rise: 07:09, Set: 19:24, Transit: 13:17. Moon - Rise: 08:06, Set: 21:59. Civil Dark: 19:53 - 06:40. Nautical Dark: 20:28 - 06:05. Astro Dark: 21:04 - 05:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
97
96
95
95
95
94
96
98
100

Low Clouds (% Sky Obscured)

99
99
99
97
94
89
77
64
51
50
50
52
65
75
88
89
91
91

Medium Clouds (% Sky Obscured)

86
86
85
80
74
68
76
83
90
76
61
50
55
63
70
68
65
62

High Clouds (% Sky Obscured)

100
99
99
89
76
60
73
83
92
80
76
77
68
59
47
52
63
78

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

78
73
47
56
44
35
38
35
22
27
25
20
29
24
10
10
6
2

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
15
16
15
16
16
15
14
13
13
12
11
10
9
8
8
8

Feels Like (°C)

13
14
14
15
15
15
16
16
15
15
14
13
12
10
9
8
9
9

Dew Point (°C)

12
12
13
13
13
14
14
14
13
13
12
11
11
9
8
8
8
7

Relative Humidity (%)

84
84
86
85
86
87
90
92
95
96
96
96
96
95
93
95
95
95

Pressure (mb)

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

Ozone (du)

294
295
295
296
295
294
294
294
294
294
294
295
296
297
297
297
297
297

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

Generated: 14/03/26 11:45:57. Forecast: 14/03/26 to 20/03/26. Timezone: UTC-7.00