Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 7

Waning Gibbous 77%

23:14

09:28

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

Sun - Rise: 07:36, Set: 18:09, Transit: 13:23. Moon - Rise: 23:14, Set: 09:28. Civil Dark: 18:38 - 07:06. Nautical Dark: 19:12 - 06:32. Astro Dark: 19:47 - 05:58

Total Clouds (% Sky Obscured)

59
66
70
34
32
84
32
39
43
72
75
57
51
2
1
94
100
100
100
54
54
56
19
44

Low Clouds (% Sky Obscured)

18
16
16
14
14
5
0
0
0
0
0
0
3
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
14
8
8
11
17
17
17
16
0
0
7
0
0
0
0
50
50
0
0
0
0
0
22

High Clouds (% Sky Obscured)

59
65
26
25
20
72
18
39
43
68
75
48
43
0
1
94
100
100
100
53
33
33
16
31

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
1
1
0
0
0
0
0
0
0
1
1
1
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)

13
9
9
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
3
6
9
13
17
18

Chance of Frost

Temperature (°C)

9
9
7
7
7
6
6
5
5
5
4
4
4
4
3
4
5
7
8
9
11
13
14
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
36
42
44
45
45
45
46
47
49
51
51
50
51
51
52
47
42
42
39
37
35
33
31

Pressure (mb)

1013
1013
1013
1014
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1012
1012
1011
1010
1009
1008
1006
1005
1003
1002

Ozone (du)

329
323
322
324
323
322
321
321
319
317
319
320
321
319
318
318
317
317
316
316
317
317
313
315

Sunday 8

Waning Gibbous 68%

01:21

09:57

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

Sun - Rise: 07:34, Set: 19:10, Transit: 13:23. Moon - Rise: 01:21, Set: 09:57. Civil Dark: 19:40 - 07:05. Nautical Dark: 20:14 - 06:31. Astro Dark: 20:48 - 05:56

Total Clouds (% Sky Obscured)

44
77
86
60
62
39
35
2
3
0
36
7
22
27
50
61
62
38
39
37
40
47
41
35

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
0
0
0
0
0
0
1
0
6
3
15
18
24
31
30
20

Medium Clouds (% Sky Obscured)

22
54
61
18
62
5
0
0
0
0
3
3
13
16
28
32
39
25
22
20
4
2
2
15

High Clouds (% Sky Obscured)

31
40
76
40
40
28
35
1
2
0
36
1
2
1
2
1
0
0
1
0
1
1
5
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
10
27
24
14
7
9
8
11
13
13

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)

18
16
13
10
5
2
3
4
4
4
3
1
0
0
1
1
3
4
6
8
9
10
11
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

31
30
36
41
45
47
47
47
49
51
51
52
54
56
58
59
58
53
47
42
32
34
33
32

Pressure (mb)

1002
1001
1001
1002
1002
1002
1002
1002
1001
1001
1001
1001
1001
1001
1002
1002
1002
1002
1002
1002
1001
1002
1002
1002

Ozone (du)

315
315
316
315
316
319
321
322
323
323
324
323
325
328
327
328
328
333
336
340
344
344
343
345

Monday 9

Waning Gibbous 58%

02:26

10:33

16 Bad
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 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:32, Set: 19:12, Transit: 13:22. Moon - Rise: 02:26, Set: 10:33. Civil Dark: 19:41 - 07:03. Nautical Dark: 20:15 - 06:29. Astro Dark: 20:49 - 05:54

Total Clouds (% Sky Obscured)

32
12
47
75
57
100
100
95
93
49
66
82
98
100
100
100
100
61
65
60
73
85
100
78

Low Clouds (% Sky Obscured)

18
7
23
30
12
20
18
39
44
27
42
53
60
67
91
88
95
61
65
60
73
71
31
24

Medium Clouds (% Sky Obscured)

17
6
25
45
40
35
40
40
35
37
43
79
92
100
100
100
100
61
65
60
73
85
100
48

High Clouds (% Sky Obscured)

0
1
1
16
6
40
40
36
45
4
16
2
0
0
0
0
1
1
42
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
6
2
2
2
4
4
1
0
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

15
16
17
20
21
20
17
15
11
7
7
10
8
13
15
16
34
33
35
46
39
37
19
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

15
15
19
16
15
11
8
6
7
7
6
6
6
7
7
5
2
1
5
8
11
11
12
13

Chance of Frost

Temperature (°C)

12
8
5
3
3
2
2
1
1
1
0
-0
-1
-1
-1
-2
-1
-2
-2
-2
-2
-1
0
1

Feels Like (°C)

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

Dew Point (°C)

-3
-1
-1
-1
-2
-3
-3
-3
-4
-4
-5
-5
-5
-5
-5
-5
-6
-5
-6
-7
-7
-8
-10
-11

Relative Humidity (%)

36
53
68
76
70
70
69
71
71
71
71
71
71
72
75
77
72
75
70
68
68
55
48
39

Pressure (mb)

1003
1004
1006
1008
1009
1010
1010
1011
1012
1012
1013
1013
1013
1014
1015
1015
1016
1016
1016
1016
1017
1017
1016
1016

Ozone (du)

346
348
349
349
352
355
358
358
355
354
353
353
354
355
360
364
371
383
397
408
415
418
419
421

Tuesday 10

Waning Gibbous 49%

03:25

11:19

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

Sun - Rise: 07:30, Set: 19:13, Transit: 13:22. Moon - Rise: 03:25, Set: 11:19. Civil Dark: 19:42 - 07:01. Nautical Dark: 20:16 - 06:27. Astro Dark: 20:51 - 05:52

Total Clouds (% Sky Obscured)

85
96
91
88
100
100
100
97
73
47
35
67
49
38
35
40
52
54
56
55
39
32
19
29

Low Clouds (% Sky Obscured)

11
7
2
2
2
5
1
12
0
0
0
1
0
0
0
0
0
0
0
0
2
4
5
7

Medium Clouds (% Sky Obscured)

76
95
88
84
100
100
100
88
73
47
35
67
46
33
30
35
43
43
41
35
27
17
13
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
1
1
0
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

25
12
17
18
9
21
34
26
26
17
4
3
3
1
8
9
1
10
12
4
8
5
1
3

Precipitation Amount (mm)

0
0
0
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
11
8
6
4
3
3
4
1
0
0
0
0
0
0
0
1
4
6
8
8
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-12
-12
-11
-9
-8
-7
-6
-7
-8
-10
-11
-11
-12
-12
-13
-13
-12
-12
-13
-15
-17
-16
-14

Relative Humidity (%)

37
36
37
44
56
61
62
71
67
62
55
51
51
53
52
51
51
48
44
37
28
23
22
24

Pressure (mb)

1016
1017
1017
1019
1021
1023
1024
1025
1026
1027
1028
1029
1029
1030
1030
1031
1032
1032
1032
1031
1030
1029
1027
1025

Ozone (du)

424
429
433
437
440
444
446
447
448
451
450
447
440
428
415
409
405
402
399
398
394
393
391
390

Wednesday 11

Third Quarter 39%

04:17

12:14

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: 07:28, Set: 19:14, Transit: 13:22. Moon - Rise: 04:17, Set: 12:14. Civil Dark: 19:43 - 06:59. Nautical Dark: 20:18 - 06:25. Astro Dark: 20:52 - 05:50

Total Clouds (% Sky Obscured)

72
61
81
89
97
97
97
98
98
99
100
100
100
100
100
100
100
93
87
83
82
80
78
88

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

6
5
81
88
21
20
19
15
16
25
30
20
10
0
3
6
10
15
17
25
27
34
48
56

High Clouds (% Sky Obscured)

36
34
53
51
57
64
78
92
94
97
100
100
100
100
100
100
100
91
82
79
77
66
58
44

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

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 (%)

4
0
0
0
0
3
3
0
1
8
0
0
0
0
0
0
0
1
7
0
3
4
3
29

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)

9
9
9
8
6
5
5
5
6
5
4
4
5
7
7
6
5
6
7
10
14
15
17
20

Chance of Frost

Temperature (°C)

5
5
5
4
3
3
3
4
4
4
4
4
5
6
6
6
7
7
9
10
12
14
14
14

Feels Like (°C)

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

Dew Point (°C)

-15
-14
-14
-14
-14
-14
-13
-13
-12
-11
-11
-10
-9
-8
-6
-6
-6
-5
-5
-6
-6
-4
-4
-3

Relative Humidity (%)

23
23
25
27
27
29
29
29
31
32
34
34
35
36
41
41
41
42
36
31
27
28
29
30

Pressure (mb)

1024
1023
1022
1021
1021
1020
1019
1018
1017
1016
1015
1014
1012
1011
1010
1010
1009
1009
1008
1006
1005
1004
1002
1001

Ozone (du)

390
386
382
379
372
368
364
359
356
353
349
351
349
350
350
350
351
352
351
350
349
347
346
344

Thursday 12

Waning Crescent 29%

04:59

13:18

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: 07:26, Set: 19:16, Transit: 13:22. Moon - Rise: 04:59, Set: 13:18. Civil Dark: 19:45 - 06:57. Nautical Dark: 20:19 - 06:23. Astro Dark: 20:53 - 05:48

Total Clouds (% Sky Obscured)

92
92
95
97
100
100
100
100
99
99
98
96
94
92
90
88
85
89
93
97
99
99
100
100

Low Clouds (% Sky Obscured)

2
2
3
3
3
35
66
98
88
78
68
78
88
91
83
77
73
79
86
92
94
97
100
99

Medium Clouds (% Sky Obscured)

63
75
78
80
72
79
89
100
99
98
98
96
94
87
77
73
70
77
85
92
94
96
97
98

High Clouds (% Sky Obscured)

44
48
66
83
100
83
60
40
35
30
40
44
56
54
48
37
24
32
46
61
54
47
39
42

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

36
21
46
52
39
67
76
75
80
79
71
74
73
67
67
67
52
71
69
57
66
70
74
67

Precipitation Amount (mm)

0
0
0
0.2
0
0.3
0.5
0.5
0.6
0.5
0.3
0.4
0.4
0.3
0.3
0.3
0
0.3
0.3
0.1
0.3
0.3
0.4
0.3

Wind Speed/Direction (mph)

19
18
18
15
11
9
7
7
8
7
6
7
7
6
6
6
7
7
8
8
9
8
6
5

Chance of Frost

Temperature (°C)

14
14
13
12
11
9
7
5
3
2
1
0
-0
-1
-1
-1
-1
-1
-1
-0
0
0
0
0

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
34
36
39
41
44
50
58
65
69
71
77
74
72
70
70
68
67
66
63
61
64
66
70

Pressure (mb)

1001
1001
1001
1001
1002
1003
1004
1006
1008
1009
1011
1012
1012
1013
1013
1014
1014
1014
1014
1014
1015
1014
1014
1014

Ozone (du)

344
344
344
345
346
347
354
360
366
369
373
376
378
380
382
382
382
382
384
385
387
390
394
397

Friday 13

Waning Crescent 21%

05:34

14:27

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

Sun - Rise: 07:25, Set: 19:17, Transit: 13:21. Moon - Rise: 05:34, Set: 14:27. Civil Dark: 19:46 - 06:55. Nautical Dark: 20:20 - 06:21. Astro Dark: 20:55 - 05:46

Total Clouds (% Sky Obscured)

100
100
98
96
96
98
98
99
99
100
100
97
93
87
90
95
100
100
100
100

Low Clouds (% Sky Obscured)

98
96
89
83
77
69
62
54
42
27
15
12
13
16
18
18
24
44
55
65

Medium Clouds (% Sky Obscured)

99
100
98
96
95
91
86
83
87
90
95
90
78
69
70
71
72
76
79
82

High Clouds (% Sky Obscured)

43
44
31
19
11
45
73
91
97
99
100
68
36
4
7
11
20
20
20
30

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

67
74
67
57
38
40
35
20
30
28
14
13
10
3
16
21
22
46
57
65

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
5
5
5
5
6
6
7
7
7
6
4
2
0
0
0
0
0
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-4
-4
-5
-4
-5
-5
-7
-7
-8
-8
-8
-8
-7
-7
-7
-8
-9

Dew Point (°C)

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

Relative Humidity (%)

69
69
69
71
74
77
77
77
76
75
74
72
72
72
71
69
67
64
60
56

Pressure (mb)

1014
1014
1014
1015
1016
1017
1017
1018
1018
1018
1018
1018
1017
1017
1016
1016
1015
1014
1012
1010

Ozone (du)

398
398
398
396
395
393
392
391
390
387
384
382
378
374
371
369
367
366
364
363

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

Generated: 07/03/26 16:04:16. Forecast: 07/03/26 to 13/03/26. Timezone: UTC-7.00