Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waxing Crescent 22%

09:05

23:14

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

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)

90
69
5
2
19
50
29
13
27
32
44
63
75
64
73
57
78
51
6
5
24
45
56
29

Low Clouds (% Sky Obscured)

1
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)

1
0
0
0
0
0
0
0
27
32
39
59
70
49
55
57
78
49
4
3
23
40
50
26

High Clouds (% Sky Obscured)

0
0
0
2
19
50
28
12
27
7
16
8
8
15
55
21
2
3
3
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-4
-6
-6
-7
-7
-7
-6
-7
-7
-8
-9
-9
-9
-10
-10
-8
-6
-3
-3
-2
-2
-1

Dew Point (°C)

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

Relative Humidity (%)

51
50
54
61
62
61
62
63
65
63
63
63
66
67
66
66
64
59
51
48
45
41
38
36

Pressure (mb)

1032
1032
1033
1034
1035
1035
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1035
1035
1035
1034
1033
1032
1031
1029

Ozone (du)

401
401
393
388
385
382
380
376
370
368
364
364
359
357
358
356
353
352
350
350
352
352
353
353

Sunday 22

Waxing Crescent 33%

09:36

00:35

15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
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

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)

4
4
0
0
0
0
0
0
0
58
60
62
90
100
100
100
100
100
100
100
96
97
100
90

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)

3
4
0
0
0
0
0
0
0
0
0
0
0
0
0
40
50
50
50
50
41
44
52
90

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
58
60
62
90
100
100
100
100
100
100
100
84
82
58
69

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

35
36
45
52
50
48
48
47
47
49
49
50
52
52
49
48
47
44
40
37
36
34
33
34

Pressure (mb)

1028
1028
1028
1028
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1025
1023
1022
1020

Ozone (du)

356
357
357
360
363
367
370
372
373
372
372
371
371
371
368
363
359
356
354
354
352
350
346
346

Monday 23

Waxing Crescent 45%

10:17

01:54

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
13 Bad
14 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)

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
57
49
7
9

Medium Clouds (% Sky Obscured)

100
100
97
74
100
95
95
92
89
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

51
70
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
1
2
1
12
19
19
11
11

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
37
43
46
47
47
45
46
47
45
42
40
39
41
43
43
48
51
50
48
50
51
50
50

Pressure (mb)

1019
1018
1017
1017
1016
1015
1015
1014
1013
1013
1012
1011
1009
1009
1008
1008
1007
1007
1006
1005
1005
1004
1003
1002

Ozone (du)

343
346
346
345
347
346
346
346
348
349
352
356
359
363
363
365
367
370
373
374
373
372
367
364

Tuesday 24

First Quarter 56%

11:11

03:09

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 OK
11 Good
12 OK
13 OK
14 OK

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)

100
100
91
80
67
70
77
86
90
95
100
77
66
94
81
26
19
45
18
14
8
17
23
23

Low Clouds (% Sky Obscured)

4
12
2
2
1
0
0
0
27
51
70
47
35
44
17
9
4
41
3
14
4
7
10
7

Medium Clouds (% Sky Obscured)

100
100
91
80
67
70
77
86
79
34
35
35
55
92
79
22
15
32
17
14
1
1
2
8

High Clouds (% Sky Obscured)

100
100
85
70
45
40
30
35
35
35
40
23
2
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
7
9
9
5
8
3
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

8
3
8
11
8
19
19
10
48
67
78
83
83
74
66
59
76
77
41
20
2
0
0
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
2
2
2
2
1
0
0
1
2
4
3
2
2
2
3
3
7
8
10
12
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-1
-2
-2
-1
-0
-7
-9
-15
-13
-12

Relative Humidity (%)

50
51
52
56
59
60
61
65
68
67
67
68
70
73
77
74
76
80
73
46
34
22
24
27

Pressure (mb)

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

Ozone (du)

360
357
355
351
349
349
348
348
347
346
345
347
350
354
356
363
374
385
397
421
420
415
422
436

Wednesday 25

Waxing Gibbous 68%

12:17

04:12

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

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)

42
41
21
18
19
19
18
15
14
12
9
6
3
1
1
1
0
0
0
0
1
1
2
1

Low Clouds (% Sky Obscured)

3
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)

33
35
14
9
10
11
9
9
7
6
5
4
2
1
1
0
0
0
0
0
0
1
1
1

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
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 (%)

2
0
2
2
0
2
2
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)

10
7
3
1
4
5
1
1
1
0
0
0
1
1
0
0
0
0
1
4
7
7
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

28
29
31
41
44
44
46
43
42
44
46
47
47
49
50
48
46
45
40
34
29
26
23
20

Pressure (mb)

1009
1009
1010
1011
1013
1014
1014
1015
1015
1016
1016
1017
1017
1018
1017
1018
1018
1018
1017
1017
1016
1015
1013
1012

Ozone (du)

434
415
411
410
406
400
395
393
391
390
386
385
384
390
398
400
402
404
403
402
401
402
403
404

Thursday 26

Waxing Gibbous 79%

13:33

05:02

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

Sun - Rise: 06:52, Set: 17:57, Transit: 12:25. Moon - Rise: 13:33, 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)

1
0
0
0
0
29
58
78
69
50
70
50
27
0
0
0
0
1
2
8
28
51
80
90

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)

1
0
0
0
0
11
17
17
11
11
8
4
5
0
0
0
0
0
0
0
14
40
80
61

High Clouds (% Sky Obscured)

0
0
0
0
0
15
36
54
60
50
60
37
13
0
0
0
0
1
2
8
28
51
80
90

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)

8
7
7
4
2
1
1
1
1
1
1
1
1
1
1
1
1
2
2
4
6
6
7
9

Chance of Frost

Temperature (°C)

9
9
9
7
6
4
3
3
3
2
2
1
1
0
0
1
1
1
3
4
5
8
9
10

Feels Like (°C)

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

Dew Point (°C)

-12
-10
-8
-8
-8
-7
-8
-8
-8
-9
-9
-9
-10
-10
-10
-10
-10
-10
-11
-11
-12
-10
-10
-10

Relative Humidity (%)

22
25
28
32
37
44
45
45
45
45
46
46
47
47
47
46
43
41
37
33
29
27
25
23

Pressure (mb)

1012
1011
1011
1011
1012
1013
1013
1014
1014
1015
1015
1015
1015
1015
1014
1015
1015
1015
1014
1014
1013
1012
1011
1009

Ozone (du)

405
407
408
404
399
394
395
396
396
401
405
410
407
404
401
388
374
361
361
362
362
361
361
360

Friday 27

Waxing Gibbous 87%

14:53

05:39

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

Sun - Rise: 06:50, Set: 17:58, Transit: 12:25. Moon - Rise: 14:53, Set: 05:39. Civil Dark: 18:28 - 06:21. Nautical Dark: 19:02 - 05:47. Astro Dark: 19:36 - 05:12

Total Clouds (% Sky Obscured)

86
87
85
76
65
52
45
38
44
54
60
67
75
87
85
74
63
48
41
54

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
4
6
16
26
35
32
30
26
17
11
5

Medium Clouds (% Sky Obscured)

33
9
29
42
54
50
45
38
41
50
60
65
75
87
85
72
58
43
28
12

High Clouds (% Sky Obscured)

86
87
85
76
65
52
45
38
24
24
29
22
15
9
34
60
63
48
41
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

Fog (%)

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

Precipitation Probability (%)

0
0
2
2
1
2
1
0
1
0
0
9
8
2
9
9
4
3
2
0

Precipitation Amount (mm)

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
8
6
4
2
1
0
1
1
3
4
4
4
4
4
4
4
3
2

Chance of Frost

Temperature (°C)

10
10
11
10
8
7
6
5
4
4
3
3
3
2
1
1
1
0
2
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

25
26
27
29
32
35
37
39
41
42
43
44
49
54
60
61
64
66
56
45

Pressure (mb)

1009
1008
1008
1008
1009
1010
1010
1011
1011
1012
1012
1013
1014
1015
1016
1017
1018
1019
1019
1018

Ozone (du)

357
354
351
350
349
348
346
344
341
340
338
337
337
336
336
334
333
331
330
329

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

Generated: 21/02/26 15:08:32. Forecast: 21/02/26 to 27/02/26. Timezone: UTC-7.00