Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 18

Waxing Crescent 42%

11:05

22:54

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

Sun - Rise: 07:07, Set: 17:09, Transit: 12:08. Moon - Rise: 11:05, Set: 22:54. Civil Dark: 17:37 - 06:39. Nautical Dark: 18:09 - 06:08. Astro Dark: 18:40 - 05:37

Total Clouds (% Sky Obscured)

0
1
6
34
20
4
29
30
9
16
7
2
4
8
1
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
5
34
20
4
29
30
9
16
6
2
4
8
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

-
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
1
1
1
1
1
1
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.02
0.02
0.02
0.01
0.01
0.02
0.04
0
0
0
0
0
0
0.04
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
6
13
17
16
18
18
17
17
16
17
16
14
13
12
11
10
9
10
11
12
12
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
3
-6
-14
-16
-17
-15
-17
-20
-21
-21
-22
-21
-20
-18
-16
-14
-12
-11
-11
-11
-11
-11
-10

Relative Humidity (%)

91
81
41
21
19
18
22
17
13
14
14
12
12
12
14
16
19
24
25
24
23
25
25
25

Pressure (mb)

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

Ozone (du)

351
353
357
360
361
363
363
361
360
362
361
356
356
355
353
351
349
356
351
346
341
338
335
333

Tuesday 19

Waxing Crescent 52%

11:30

23:51

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

Sun - Rise: 07:07, Set: 17:10, Transit: 12:09. Moon - Rise: 11:30, Set: 23:51. Civil Dark: 17:38 - 06:39. Nautical Dark: 18:10 - 06:07. Astro Dark: 18:41 - 05:36

Total 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

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)

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

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
1
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
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

25
26
28
27
26
28
28
29
31
32
30
31
30
30
30
32
37
42
42
43
42
40
38
37

Pressure (mb)

1016
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1017
1016
1016
1016
1016
1017
1017
1018
1018
1018

Ozone (du)

332
330
330
328
327
323
320
319
317
314
313
313
313
311
310
309
308
307
306
304
303
302
302
304

Wednesday 20

First Quarter 62%

11:57

00:48

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

Sun - Rise: 07:06, Set: 17:11, Transit: 12:09. Moon - Rise: 11:57, Set: 00:48. Civil Dark: 17:39 - 06:38. Nautical Dark: 18:11 - 06:07. Astro Dark: 18:42 - 05:36

Total Clouds (% Sky Obscured)

0
0
0
0
6
19
5
0
0
0
2
63
63
63
63
63
63
0
0
0
0
0
0
1

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
6
19
5
0
0
0
2
63
63
63
63
63
63
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
1
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
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
39
40
39
38
36
35
35
36
38
38
39
39
37
36
37
40
47
50
50
50
47
45
43

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

305
306
306
306
305
305
305
306
307
307
307
309
310
310
312
313
315
319
321
321
322
324
325
327

Thursday 21

Waxing Gibbous 71%

12:26

01:45

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

Sun - Rise: 07:06, Set: 17:12, Transit: 12:09. Moon - Rise: 12:26, Set: 01:45. Civil Dark: 17:40 - 06:38. Nautical Dark: 18:12 - 06:06. Astro Dark: 18:43 - 05:35

Total Clouds (% Sky Obscured)

1
1
1
1
1
88
88
88
88
88
88
95
95
95
95
95
95
64
64
64
64
64
64
100

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
34

Medium Clouds (% Sky Obscured)

1
1
1
1
1
81
81
81
81
81
81
95
95
95
95
95
95
64
64
64
64
64
64
100

High Clouds (% Sky Obscured)

0
0
0
0
0
67
67
67
67
67
67
69
69
69
69
69
69
0
0
0
0
0
0
49

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
7
8
7
7
8
6
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
1
1
1
1
1
0
0
0
0
2
3
4
5
9
10
11
19
37
21
30
39
55
60

Precipitation Amount (mm)

0
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0.01
0.02
0.03
0.06
0.08
0.07
0.07
0.2
0.55
0.27
0.32
0.39
1.03
1.09

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
39
39
39
40
40
39
42
45
51
55
56
48
52
61
68
75
89
93
99
98
100
100
100

Pressure (mb)

1014
1013
1013
1013
1013
1012
1012
1012
1013
1013
1013
1013
1011
1011
1010
1009
1009
1008
1008
1009
1009
1009
1010
1009

Ozone (du)

329
333
336
337
338
340
340
341
341
341
342
342
343
345
346
346
346
348
350
349
349
349
349
359

Friday 22

Waxing Gibbous 79%

12:59

02:44

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
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 OK
22 Good

Sun - Rise: 07:05, Set: 17:14, Transit: 12:09. Moon - Rise: 12:59, Set: 02:44. Civil Dark: 17:41 - 06:37. Nautical Dark: 18:13 - 06:06. Astro Dark: 18:44 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
93
93
93
93
93
93
31
31
31
31
31
31
29
29
29
29
29
29
0

Low Clouds (% Sky Obscured)

34
34
34
34
34
68
68
68
68
68
68
24
24
24
24
24
24
9
9
9
9
9
9
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
91
91
91
91
91
91
22
22
22
22
22
22
13
13
13
13
13
13
0

High Clouds (% Sky Obscured)

49
49
49
49
49
10
10
10
10
10
10
9
9
9
9
9
9
22
22
22
22
22
22
0

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

60
58
57
56
60
60
56
52
52
45
42
31
30
27
25
24
24
25
24
21
18
11
4
0

Precipitation Amount (mm)

1.12
1.11
1.01
0.84
0.71
0.77
0.63
0.3
0.31
0.22
0.27
0.15
0.12
0.08
0.06
0.06
0.07
0.08
0.07
0.07
0.06
0.04
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
99
100
100
100
100
100
95
84

Pressure (mb)

1009
1009
1009
1009
1009
1010
1010
1010
1010
1011
1011
1012
1011
1011
1010
1010
1010
1010
1011
1011
1012
1013
1013
1014

Ozone (du)

363
371
380
385
390
393
396
397
397
395
393
387
386
386
385
380
374
369
366
365
364
364
364
363

Saturday 23

Waxing Gibbous 87%

13:38

03:43

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

Sun - Rise: 07:04, Set: 17:15, Transit: 12:10. Moon - Rise: 13:38, Set: 03:43. Civil Dark: 17:42 - 06:37. Nautical Dark: 18:14 - 06:05. Astro Dark: 18:45 - 05:35

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
10
8

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
9
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
8

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Snow
Snow
Snow
Snow
Snow
None
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
2
2
2
2
0
0
0
0
0
0
0
0
9
12
14
12
6
4
7
9
19

Precipitation Amount (mm)

0
0
0
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0.01
0.02
0.03
0.02
0.01
0.01
0.02
0.09
0.21

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
71
67
64
62
58
54
53
54
61
70
73
74
77
80
84
90
98
100
100
100
100
100
100

Pressure (mb)

1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015
1014
1014
1013
1012
1012
1012
1013
1013
1013
1013
1013

Ozone (du)

363
363
361
357
352
346
339
331
325
321
319
317
316
315
315
313
311
310
311
312
313
315
316
318

Sunday 24

Waxing Gibbous 93%

14:23

04:41

23 OK
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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:04, Set: 17:16, Transit: 12:10. Moon - Rise: 14:23, Set: 04:41. Civil Dark: 17:43 - 06:36. Nautical Dark: 18:15 - 06:05. Astro Dark: 18:45 - 05:34

Total Clouds (% Sky Obscured)

8
8
8
8
8
85
85
85
85
85
85
100
100
100
100
100
100
99
99
99
99
99
99
76

Low Clouds (% Sky Obscured)

2
2
2
2
2
2
2
2
2
2
2
84
84
84
84
84
84
88
88
88
88
88
88
71

Medium Clouds (% Sky Obscured)

8
8
8
8
8
84
84
84
84
84
84
100
100
100
100
100
100
98
98
98
98
98
98
20

High Clouds (% Sky Obscured)

0
0
0
0
0
13
13
13
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

40
52
58
66
70
71
71
69
62
49
39
30
23
22
24
28
35
43
48
45
40
34
24
18

Precipitation Amount (mm)

0.39
0.67
0.97
1.27
1.56
1.66
1.46
1.13
0.85
0.58
0.37
0.26
0.16
0.08
0.06
0.09
0.21
0.35
0.44
0.5
0.5
0.37
0.22
0.12

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1013
1013
1012
1012
1012
1012
1012
1013
1014
1014
1015
1016

Ozone (du)

322
327
331
334
336
339
343
348
353
355
357
359
361
362
365
369
374
377
377
375
372
368
364
361

Forecast for Auberry, CA 93602, USA (37.07,-119.41)

Generated: 18/01/21 23:34:28. Forecast: 18/01/21 to 24/01/21. Timezone: UTC-8.00