Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 22

Waxing Crescent 17%

10:21

22:05

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
11 Bad
12 Bad

Sun - Rise: 07:59, Set: 17:39, Transit: 12:49. Moon - Rise: 10:21, Set: 22:05. Civil Dark: 18:10 - 07:28. Nautical Dark: 18:44 - 06:54. Astro Dark: 19:17 - 06:21

Total Clouds (% Sky Obscured)

99
100
98
77
60
58
96
100
100
100
100
100
100
90
87
68
74
90
96
95
95
97
96
96

Low Clouds (% Sky Obscured)

90
81
72
49
38
42
43
43
29
22
33
29
30
27
26
27
37
50
54
49
53
58
66
63

Medium Clouds (% Sky Obscured)

51
43
31
37
22
8
56
77
100
100
100
99
85
84
83
62
57
74
83
90
89
87
90
91

High Clouds (% Sky Obscured)

68
36
35
34
19
29
56
100
100
100
100
100
100
25
25
30
24
40
40
35
34
77
65
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
2
5
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
10
23
3
0
1
1
2
8
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
1
15
5
11
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-16
-16
-16
-16
-13
-12
-13
-13
-13
-14
-14
-14
-14
-13
-13
-13
-14
-14
-14
-14
-15
-16
-16
-16

Relative Humidity (%)

32
30
29
30
38
46
46
45
45
43
42
43
43
44
45
45
44
45
44
43
41
36
33
31

Pressure (mb)

1025
1024
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1022
1022
1022
1023
1023
1022

Ozone (du)

317
316
314
309
307
303
300
297
301
304
302
300
302
302
307
307
306
304
304
304
303
303
303
304

Friday 23

Waxing Crescent 27%

10:42

23:16

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

Sun - Rise: 07:58, Set: 17:40, Transit: 12:50. Moon - Rise: 10:42, Set: 23:16. Civil Dark: 18:11 - 07:27. Nautical Dark: 18:45 - 06:53. Astro Dark: 19:18 - 06:20

Total Clouds (% Sky Obscured)

94
93
90
81
35
43
44
43
55
56
40
37
30
29
31
40
37
38
41
39
50
50
57
68

Low Clouds (% Sky Obscured)

44
40
38
40
35
43
44
43
55
56
40
37
30
29
31
40
37
38
38
39
50
50
57
68

Medium Clouds (% Sky Obscured)

92
90
89
66
3
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
2
2
2
2

High Clouds (% Sky Obscured)

33
40
40
31
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
1
2
1
1
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
6
6
6
6
5
3
2
2
3
2
3
4
4
2
2
3
3
2
2
2
2
6
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-15
-15
-15
-14
-12
-11
-11
-11
-11
-12
-14
-14
-14
-14
-16
-16
-17
-18
-19
-19
-20
-20
-20
-19

Relative Humidity (%)

31
32
32
34
40
48
51
52
52
47
40
41
44
42
38
37
36
34
32
32
29
24
23
23

Pressure (mb)

1021
1021
1021
1021
1022
1023
1024
1024
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026

Ozone (du)

302
301
304
307
309
313
312
310
310
313
315
315
313
311
312
313
313
316
318
320
325
331
333
334

Saturday 24

Waxing Crescent 37%

11:06

00:29

13 Bad
14 Bad
15 OK
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
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

Sun - Rise: 07:57, Set: 17:42, Transit: 12:50. Moon - Rise: 11:06, Set: 00:29. Civil Dark: 18:12 - 07:27. Nautical Dark: 18:46 - 06:53. Astro Dark: 19:19 - 06:19

Total Clouds (% Sky Obscured)

60
49
18
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)

60
49
18
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)

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)

11
12
12
13
12
9
9
10
10
9
9
8
8
8
8
8
8
8
8
6
5
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-18
-17
-14
-12
-11
-9
-8
-8
-9
-9
-10
-11
-12
-13
-14
-14
-14
-14
-14
-14
-15
-15
-14
-15

Relative Humidity (%)

25
27
32
37
45
57
63
65
64
62
59
56
52
48
45
45
44
44
44
45
42
35
32
29

Pressure (mb)

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

Ozone (du)

334
333
331
324
323
322
321
320
318
315
309
307
307
307
302
302
302
301
302
302
300
300
301
302

Sunday 25

First Quarter 49%

11:35

01:44

13 Good
14 Good
15 Good
16 Good
17 Good
18 OK
19 OK
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

Sun - Rise: 07:56, Set: 17:43, Transit: 12:50. Moon - Rise: 11:35, Set: 01:44. Civil Dark: 18:13 - 07:26. Nautical Dark: 18:47 - 06:52. Astro Dark: 19:21 - 06:19

Total Clouds (% Sky Obscured)

0
0
0
0
14
31
40
49
54
56
69
99
98
99
99
100
99
98
97
98
99
100
88
74

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
10
24
27
40
48
55
43
51
90
88
78
80
86
88
89
92
85
99
85
74

High Clouds (% Sky Obscured)

0
0
0
0
12
25
34
49
54
56
69
93
89
94
97
100
94
90
85
89
93
100
75
47

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-15
-15
-15
-14
-11
-10
-11
-12
-14
-14
-14
-14
-14
-14
-14
-14
-14
-13
-13
-14
-13
-13
-14
-14

Relative Humidity (%)

28
26
26
27
37
46
45
42
38
38
39
40
41
41
41
43
43
45
45
44
41
36
30
26

Pressure (mb)

1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1028
1028
1027
1026

Ozone (du)

301
299
298
297
297
294
291
290
288
287
287
286
286
286
287
288
291
290
288
286
285
288
290
291

Monday 26

Waxing Gibbous 60%

12:11

03:03

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

Sun - Rise: 07:55, Set: 17:44, Transit: 12:50. Moon - Rise: 12:11, Set: 03:03. Civil Dark: 18:14 - 07:25. Nautical Dark: 18:48 - 06:51. Astro Dark: 19:22 - 06:18

Total Clouds (% Sky Obscured)

66
71
74
79
73
67
43
20
42
26
13
26
52
59
68
76
56
39
25
24
23
22
21
15

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
2
3
5
6
6
5
12
21
22
20
11

Medium Clouds (% Sky Obscured)

66
71
74
79
73
67
43
9
42
26
6
13
23
36
63
68
52
39
25
24
23
22
21
15

High Clouds (% Sky Obscured)

20
20
15
19
5
1
2
0
1
1
1
2
5
5
5
5
5
8
7
7
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-14
-14
-14
-12
-10
-10
-11
-12
-13
-13
-14
-14
-14
-15
-14
-14
-14
-14
-15
-15
-14
-15
-15
-13

Relative Humidity (%)

24
21
23
27
35
39
39
39
37
36
36
35
36
35
35
35
35
34
34
34
30
27
24
25

Pressure (mb)

1025
1024
1024
1025
1025
1026
1026
1027
1027
1028
1028
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1029

Ozone (du)

292
294
298
305
308
307
303
304
306
307
310
311
312
315
319
323
328
328
328
328
326
324
321
317

Tuesday 27

Waxing Gibbous 72%

12:59

04:21

13 Good
14 Good
15 OK
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
11 Bad
12 Bad

Sun - Rise: 07:54, Set: 17:46, Transit: 12:50. Moon - Rise: 12:59, Set: 04:21. Civil Dark: 18:16 - 07:24. Nautical Dark: 18:50 - 06:50. Astro Dark: 19:23 - 06:17

Total Clouds (% Sky Obscured)

7
15
24
33
38
47
55
62
65
68
77
86
100
90
78
63
66
67
73
75
74
65
57
58

Low Clouds (% Sky Obscured)

3
3
3
2
11
18
27
25
21
19
13
8
3
2
2
1
1
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
13
24
33
38
47
55
62
65
63
69
78
100
90
78
63
65
67
73
75
68
50
51
55

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

26
26
29
33
36
38
39
42
44
45
45
46
47
47
49
50
52
53
54
54
48
43
39
38

Pressure (mb)

1028
1028
1028
1028
1028
1029
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1029
1028

Ozone (du)

312
307
304
301
297
295
293
291
290
288
286
286
286
286
285
285
285
285
286
286
287
287
288
288

Wednesday 28

Waxing Gibbous 82%

12:59

05:32

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: 07:53, Set: 17:47, Transit: 12:51. Moon - Rise: 12:59, Set: 05:32. Civil Dark: 18:17 - 07:23. Nautical Dark: 18:51 - 06:49. Astro Dark: 19:24 - 06:16

Total Clouds (% Sky Obscured)

55
70
85
100
100
100
100
99
99
98
99
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
4
6
7
15
26
48
75
84
93
96
99
100
100
100
100
100
100
100
100
100
99

Medium Clouds (% Sky Obscured)

0
23
47
70
80
90
100
96
93
89
91
92
93
95
97
98
99
99
100
84
67
51

High Clouds (% Sky Obscured)

55
70
85
100
100
100
100
98
96
94
96
98
100
88
79
72
84
91
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
1
9
17
24
35
41
46
47
46
44
48
51
54
51
50
50
43
34
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.2
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-7
-7
-6
-5
-4
-2
0
-0
-1
-1
-1
-1
-1
-1
-1
-2
-1
-2
-2
-2
-2

Relative Humidity (%)

36
36
38
41
44
57
72
93
93
94
96
98
98
98
100
98
98
100
98
96
89
83

Pressure (mb)

1026
1025
1024
1024
1024
1024
1025
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024

Ozone (du)

288
288
289
291
293
295
297
299
302
305
308
308
307
307
310
313
316
320
324
328
327
326

Forecast for Twin Falls, Twin Falls, United States of America (42.58,-114.47)

Generated: 22/01/26 13:38:50. Forecast: 22/01/26 to 28/01/26. Timezone: UTC-7.00