Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 23

Waxing Crescent 57%

10:54

02:10

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:19, Set: 18:22, Transit: 12:50. Moon - Rise: 10:54, Set: 02:10. Civil Dark: 18:50 - 06:51. Nautical Dark: 19:23 - 06:18. Astro Dark: 19:55 - 05:45

Total Clouds (% Sky Obscured)

50
62
69
93
93
96
93
98
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
10
5
15
43
100
100
100
100
100
100
100
100
100
100
100
100
100
86
86

Medium Clouds (% Sky Obscured)

50
62
69
93
93
96
93
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

20
50
37
15
31
45
37
32
48
100
100
37
29
40
98
74
99
84
100
100
86
100
100
100

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
1
1
3
4
6
10
37
69
95
95
95
95
95
89
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.9
1.1
0.9
0.9
0.8
0.5
1.1
1
1
0.9
1.1
1.1
1.1
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
49
46
45
44
45
48
50
52
52
56
66
73
75
76
85
88
88
91
90
90
88
93
96

Pressure (mb)

1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1015
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012

Ozone (du)

325
324
323
323
323
323
323
321
321
320
321
321
321
321
318
315
314
314
313
312
312
312
313
313

Tuesday 24

First Quarter 53%

11:49

03:23

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
16 OK
17 OK
18 OK
19 OK

Sun - Rise: 07:17, Set: 18:23, Transit: 12:50. Moon - Rise: 11:49, Set: 03:23. Civil Dark: 18:51 - 06:49. Nautical Dark: 19:24 - 06:16. Astro Dark: 19:57 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
98
95
100
97
97
54
42
43
38
35
35
30
25

Low Clouds (% Sky Obscured)

83
96
68
66
56
45
26
35
32
46
78
79
72
68
59
41
30
42
25
18
8
9
1
1

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
99
87
24
18
49
56
48
57
51
50
2
40
30
1
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
88
58
80
45
45
33
18
23
29
35
35
30
25

ISS Passover

Visibility (miles)

4
4
7
6
7
9
9
4
9
9
9
9
9
9
9
7
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

Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
91
56
55
61
50
36
29
18
39
38
31
25
32
34
27
18
3
3
0
0
0
0

Precipitation Amount (mm)

0.8
0.9
0.8
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
5
9
11
13
15
15
16
15
17
19
20
22
23
25
25
24
22
19
15
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
6
6
6
6
5
5
5
3
2
3
2
2
1
0
2
2
1
2
2
1
0

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
93
85
84
87
71
76
64
68
75
68
63
58
52
52
46
47
55
55
50
54

Pressure (mb)

1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1011
1012
1013
1014
1015
1015
1016
1016
1016
1017
1017
1018
1018
1020

Ozone (du)

315
316
317
317
319
319
318
318
318
321
321
321
322
322
323
323
323
323
323
322
321
322
324
326

Wednesday 25

Waxing Gibbous 68%

12:55

04:26

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

Sun - Rise: 07:16, Set: 18:24, Transit: 12:50. Moon - Rise: 12:55, Set: 04:26. Civil Dark: 18:53 - 06:47. Nautical Dark: 19:25 - 06:15. Astro Dark: 19:58 - 05:42

Total Clouds (% Sky Obscured)

25
20
20
0
1
2
26
26
11
31
40
39
45
45
50
45
45
48
80
89
99
99
97
80

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
2
1
0
0
0
0
0
1
1
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
11
38
37

High Clouds (% Sky Obscured)

25
20
20
0
0
0
22
22
8
20
25
20
20
30
35
35
25
24
74
88
99
99
92
74

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
1
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
8
8
7
7
7
7
7
7
6
6
6
6
6
8
10
11
11
10
10
8
7
4
2

Chance of Frost

Temperature (°C)

4
3
3
2
2
2
1
1
1
-1
-1
-1
0
3
5
7
9
10
10
11
10
10
8
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
54
57
59
63
63
64
64
65
66
67
70
69
61
52
46
43
41
39
37
38
37
44
45

Pressure (mb)

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

Ozone (du)

328
327
326
328
332
331
332
332
331
331
334
336
339
338
337
336
336
337
335
334
331
328
326
326

Thursday 26

Waxing Gibbous 79%

14:10

05:17

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

Sun - Rise: 07:14, Set: 18:26, Transit: 12:50. Moon - Rise: 14:10, Set: 05:17. Civil Dark: 18:54 - 06:46. Nautical Dark: 19:26 - 06:13. Astro Dark: 19:59 - 05:41

Total Clouds (% Sky Obscured)

72
69
80
52
54
22
40
23
21
39
36
46
52
57
66
77
89
99
89
94
88
81
93
97

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)

38
36
32
21
16
7
5
2
4
3
2
2
2
2
0
0
0
0
2
4
7
4
2
0

High Clouds (% Sky Obscured)

72
69
80
52
42
10
18
8
4
15
25
38
52
57
66
77
89
99
84
92
83
78
91
97

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)

3
4
4
4
4
5
5
5
5
5
5
6
6
4
4
4
6
8
10
10
9
8
6
4

Chance of Frost

Temperature (°C)

5
4
3
2
2
2
1
1
0
0
0
1
1
5
8
11
12
13
14
14
14
13
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
47
49
50
51
51
51
50
50
49
48
48
47
44
36
32
30
26
24
24
26
29
36
39

Pressure (mb)

1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1023
1022
1021
1020
1019
1019
1018
1018
1019
1019

Ozone (du)

325
324
324
324
324
325
326
327
327
328
329
329
330
332
330
329
328
328
326
325
324
326
325
325

Friday 27

Waxing Gibbous 88%

15:27

05:56

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:12, Set: 18:27, Transit: 12:50. Moon - Rise: 15:27, Set: 05:56. Civil Dark: 18:55 - 06:44. Nautical Dark: 19:28 - 06:12. Astro Dark: N/A - 05:39

Total Clouds (% Sky Obscured)

80
91
75
99
100
100
100
100
100
100
100
99
99
99
98
80
77
76
85
93
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
3
6
90
80
77
48
31
23
26
23
19
5

Medium Clouds (% Sky Obscured)

8
10
8
4
2
0
2
4
4
15
79
83
86
89
95
80
75
67
63
58
54
61
61
62

High Clouds (% Sky Obscured)

80
91
75
99
100
100
100
100
100
99
97
96
91
87
81
12
21
28
55
78
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
2
4
6
3
3
3
25
35
40
38
33
27

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

Chance of Frost

Temperature (°C)

8
7
6
5
5
4
4
3
3
3
3
4
4
7
9
11
13
13
14
14
14
14
13
12

Feels Like (°C)

5
4
2
2
1
-0
0
-1
-1
-2
0
1
2
4
6
8
10
11
12
11
11
11
9
10

Dew Point (°C)

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

Relative Humidity (%)

40
41
41
42
42
42
43
44
44
43
44
44
45
41
36
35
37
39
40
40
40
40
46
53

Pressure (mb)

1020
1020
1020
1021
1021
1020
1020
1020
1019
1018
1019
1018
1018
1017
1016
1016
1014
1013
1012
1012
1012
1012
1012
1012

Ozone (du)

325
326
326
323
322
321
321
317
316
314
314
315
317
320
321
324
324
325
326
326
325
325
323
321

Saturday 28

Waxing Gibbous 94%

16:43

06:27

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:11, Set: 18:28, Transit: 12:49. Moon - Rise: 16:43, Set: 06:27. Civil Dark: 18:56 - 06:43. Nautical Dark: 19:29 - 06:10. Astro Dark: 20:00 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
98
98
98
99
100
100
100
100
98
95
92
89
84
79

Low Clouds (% Sky Obscured)

9
12
15
11
7
3
2
1
0
2
2
3
4
5
4
5
4
5
15
14
8
8
12
17

Medium Clouds (% Sky Obscured)

65
78
100
99
98
95
94
93
86
84
90
98
98
99
100
100
100
100
94
88
81
74
66
59

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
97
93
90
92
96
100
100
100
100
82
63
45
46
48
60

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 (%)

28
26
23
27
26
18
18
17
15
15
13
4
3
2
0
5
7
4
11
13
13
16
16
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)

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

Chance of Frost

Temperature (°C)

10
10
9
9
9
9
9
9
9
9
8
8
7
9
10
12
12
13
13
13
13
13
12
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
62
64
68
68
68
69
72
74
77
77
77
75
69
63
57
55
53
50
51
52
53
62
73

Pressure (mb)

1012
1013
1013
1014
1014
1014
1014
1014
1013
1013
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011
1012
1013

Ozone (du)

319
318
316
314
313
312
310
310
309
309
308
308
307
309
310
311
311
312
312
312
313
313
316
318

Sunday 1

Waxing Gibbous 98%

17:56

06:52

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 OK
12 OK
13 Good
14 Good
15 Good
16 Good

Sun - Rise: 07:09, Set: 18:29, Transit: 12:49. Moon - Rise: 17:56, Set: 06:52. Civil Dark: 18:57 - 06:41. Nautical Dark: 19:30 - 06:08. Astro Dark: 20:02 - 05:36

Total Clouds (% Sky Obscured)

76
76
71
71
74
75
77
81
86
74
63
50
52
51
51
36
21
7
5
3
1

Low Clouds (% Sky Obscured)

17
17
17
16
14
13
9
4
0
7
13
20
36
51
51
36
21
7
5
3
1

Medium Clouds (% Sky Obscured)

56
53
51
52
54
55
61
67
72
59
45
31
21
10
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

76
76
71
71
74
75
77
81
86
64
37
7
2
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

Fog (%)

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

Precipitation Probability (%)

9
5
1
3
2
0
2
1
0
1
1
0
3
1
0
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
8
8
7
6
5
5
5
4
4
4
3
5
6
7
9
10
12
12
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
82
79
78
77
76
76
78
80
82
83
85
86
78
68
62
54
48
42
42
41

Pressure (mb)

1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1019
1020
1021
1021
1021
1022
1021
1020
1019
1019
1019

Ozone (du)

321
324
326
329
330
331
332
336
340
344
345
347
348
346
345
344
343
342
341
341
340

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

Generated: 23/02/26 20:14:40. Forecast: 23/02/26 to 01/03/26. Timezone: UTC-7.00