Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 23

Waxing Crescent 30%

10:44

02:14

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
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 OK

Sun - Rise: 07:31, Set: 19:54, Transit: 13:43. Moon - Rise: 10:44, Set: 02:14. Civil Dark: 20:22 - 07:03. Nautical Dark: 20:55 - 06:30. Astro Dark: 21:29 - 05:56

Total Clouds (% Sky Obscured)

100
85
75
71
77
69
42
76
100
75
78
100
66
70
98
82
81
92
92
93
81
73
72
24

Low Clouds (% Sky Obscured)

0
0
1
1
0
0
0
1
0
0
1
1
1
1
1
0
0
0
13
30
23
6
13
9

Medium Clouds (% Sky Obscured)

46
25
22
24
43
35
21
8
10
13
47
66
8
22
30
45
36
45
74
47
29
22
17
2

High Clouds (% Sky Obscured)

40
35
36
70
74
58
22
75
100
68
71
100
62
52
97
64
67
57
37
60
60
65
40
2

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)

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

Chance of Frost

Temperature (°C)

19
20
20
19
18
16
14
12
10
10
9
9
8
8
8
8
8
9
11
15
18
20
21
22

Feels Like (°C)

15
16
16
15
15
13
12
10
9
7
8
8
6
5
5
4
4
5
7
11
13
15
16
17

Dew Point (°C)

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

Relative Humidity (%)

19
20
21
22
27
31
33
31
33
32
34
36
39
40
44
51
55
56
50
44
37
36
35
34

Pressure (mb)

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

Ozone (du)

285
284
283
282
281
279
279
277
275
272
270
270
268
267
267
267
267
268
268
267
266
267
267
265

Tuesday 24

Waxing Crescent 42%

11:47

03:21

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

Sun - Rise: 07:30, Set: 19:55, Transit: 13:43. Moon - Rise: 11:47, Set: 03:21. Civil Dark: 20:23 - 07:02. Nautical Dark: 20:56 - 06:28. Astro Dark: 21:31 - 05:54

Total Clouds (% Sky Obscured)

2
0
0
8
3
2
3
4
32
40
33
51
80
54
23
30
44
100
74
50
43
17
50
35

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
15
36
16
17
11
21
23
16
9
1
2
2
1

High Clouds (% Sky Obscured)

2
0
0
7
2
2
2
4
32
40
33
50
50
45
2
19
33
100
47
33
43
14
50
35

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
10
8
6
5
4
6
7
8
9
8
7
7
8
7
7
7
7
6
4
4
8
11
12

Chance of Frost

Temperature (°C)

23
24
24
24
23
21
17
16
17
17
17
16
13
13
12
11
10
10
13
17
20
22
23
24

Feels Like (°C)

19
21
21
22
23
20
16
14
14
13
13
11
9
7
8
8
7
8
10
14
17
17
19
19

Dew Point (°C)

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

Relative Humidity (%)

33
32
34
34
38
43
44
42
35
34
33
34
36
33
38
40
41
41
37
29
23
18
17
16

Pressure (mb)

1013
1011
1011
1010
1011
1011
1012
1013
1012
1012
1013
1013
1014
1014
1014
1015
1015
1015
1015
1014
1013
1012
1011
1010

Ozone (du)

261
259
257
254
251
250
249
249
249
247
246
245
246
247
249
252
255
255
257
259
260
261
263
263

Wednesday 25

First Quarter 53%

12:59

04:15

15 Bad
16 Good
17 Good
18 Good
19 Good
20 OK
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 Good
10 Good
11 Good
12 OK
13 Bad
14 Bad

Sun - Rise: 07:28, Set: 19:56, Transit: 13:43. Moon - Rise: 12:59, Set: 04:15. Civil Dark: 20:24 - 07:00. Nautical Dark: 20:58 - 06:26. Astro Dark: 21:32 - 05:52

Total Clouds (% Sky Obscured)

44
12
9
3
17
45
51
64
100
100
77
73
86
95
92
73
52
78
2
2
6
31
56
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
7
34
45
62
71
68
20
24
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
13
16
14
17
27
28
24
43
52
48
0
0
0
0
0
0

High Clouds (% Sky Obscured)

44
9
8
3
16
45
47
64
100
100
53
20
20
30
29
16
2
18
1
1
6
31
56
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
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
13
13
12
9
8
6
8
11
13
20
22
22
23
23
22
21
21
22
23
24
25
24
24

Chance of Frost

Temperature (°C)

25
25
24
23
22
19
17
15
14
14
12
10
8
7
6
5
5
4
4
5
6
7
9
10

Feels Like (°C)

18
18
20
20
20
17
13
11
11
9
5
2
1
-1
-2
-3
-2
-2
-4
-3
-1
-1
1
2

Dew Point (°C)

-3
-1
2
2
4
5
4
3
2
2
-0
-2
-2
-2
-4
-4
-4
-5
-7
-10
-10
-11
-11
-12

Relative Humidity (%)

15
18
24
25
29
38
42
44
44
43
43
43
50
51
49
50
54
53
46
34
31
27
23
21

Pressure (mb)

1009
1008
1008
1008
1008
1009
1010
1011
1011
1012
1014
1016
1018
1020
1021
1023
1024
1026
1027
1027
1028
1027
1027
1026

Ozone (du)

262
263
265
267
269
271
273
273
273
274
276
278
278
279
279
279
279
280
281
282
282
285
287
287

Thursday 26

Waxing Gibbous 65%

14:15

04:57

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
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: 07:26, Set: 19:57, Transit: 13:42. Moon - Rise: 14:15, Set: 04:57. Civil Dark: 20:26 - 06:58. Nautical Dark: 20:59 - 06:25. Astro Dark: 21:33 - 05:50

Total Clouds (% Sky Obscured)

70
100
100
100
100
100
88
77
67
60
46
57
71
86
100
100
100
99
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
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
19
37
62
49
56
51

High Clouds (% Sky Obscured)

70
100
100
100
100
100
85
67
47
45
40
50
71
86
100
100
100
98
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
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)

23
22
20
19
16
14
12
10
9
9
8
7
6
6
6
6
5
4
5
8
11
14
15
15

Chance of Frost

Temperature (°C)

11
11
11
11
9
8
7
6
6
5
4
2
1
1
-0
-1
-0
0
2
5
7
10
12
14

Feels Like (°C)

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

Dew Point (°C)

-12
-12
-13
-12
-11
-11
-11
-11
-10
-10
-10
-11
-13
-14
-15
-16
-15
-13
-14
-12
-12
-11
-10
-9

Relative Humidity (%)

19
18
18
18
22
24
26
28
31
34
36
37
35
33
31
31
31
35
30
28
25
22
21
20

Pressure (mb)

1026
1026
1026
1026
1027
1029
1030
1031
1031
1032
1033
1033
1034
1034
1034
1034
1034
1034
1034
1033
1031
1029
1027
1026

Ozone (du)

287
288
288
288
287
287
288
287
286
287
286
285
284
283
284
285
285
284
283
282
282
282
281
281

Friday 27

Waxing Gibbous 75%

No Rise

05:30

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: 07:25, Set: 19:59, Transit: 13:42. Moon - Rise: No Rise, Set: 05:30. Civil Dark: 20:27 - 06:56. Nautical Dark: 21:00 - 06:23. Astro Dark: 21:35 - 05:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
80
63
49
56
63
70
82
91
99

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)

69
75
94
28
7
0
5
13
73
100
84
62
89
78
68
60
56
49
56
63
70
82
86
98

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
98
96
94
64
38
10
28
44
56
73
81
86

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
1
1
1
1
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)

15
15
16
17
15
12
10
8
7
6
6
5
5
5
5
5
4
4
3
2
2
3
4
5

Chance of Frost

Temperature (°C)

16
16
17
17
16
15
14
12
11
10
9
9
8
8
7
7
7
8
8
11
14
17
19
21

Feels Like (°C)

10
10
10
10
10
9
8
7
6
5
6
5
4
4
4
3
3
3
3
4
5
6
15
16

Dew Point (°C)

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

Relative Humidity (%)

18
18
18
20
24
28
29
30
29
28
28
29
28
29
28
28
27
27
26
23
20
17
17
17

Pressure (mb)

1024
1022
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1017
1016
1015

Ozone (du)

281
281
280
279
280
281
283
283
283
283
284
285
285
286
288
289
290
290
291
292
293
294
294
294

Saturday 28

Waxing Gibbous 84%

15:29

05:56

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

Sun - Rise: 07:23, Set: 20:00, Transit: 13:42. Moon - Rise: 15:29, Set: 05:56. Civil Dark: 20:28 - 06:54. Nautical Dark: 21:01 - 06:21. Astro Dark: 21:36 - 05:46

Total Clouds (% Sky Obscured)

98
98
97
98
99
100
99
99
98
83
63
46
32
23
10
11
10
9
12
15
20
27
29
35

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)

94
91
89
91
95
99
72
41
8
6
9
5
6
5
3
2
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

81
78
72
80
88
96
97
98
98
82
54
33
19
11
0
0
0
0
1
1
1
2
4
6

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
2
3
2
4
5
3

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)

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

Chance of Frost

Temperature (°C)

22
23
23
23
21
19
17
16
14
13
12
11
11
10
9
8
8
8
9
12
16
19
22
24

Feels Like (°C)

16
17
18
18
19
19
18
17
16
15
9
9
8
8
7
7
6
5
6
8
10
12
22
22

Dew Point (°C)

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

Relative Humidity (%)

16
17
17
17
20
24
29
28
29
28
29
30
31
32
33
34
33
31
30
26
23
20
19
18

Pressure (mb)

1014
1013
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1012
1011

Ozone (du)

295
295
296
297
297
298
298
300
302
304
305
305
306
307
309
310
312
314
317
318
319
320
319
318

Sunday 29

Waxing Gibbous 92%

16:42

06:18

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

Sun - Rise: 07:21, Set: 20:01, Transit: 13:42. Moon - Rise: 16:42, Set: 06:18. Civil Dark: 20:29 - 06:53. Nautical Dark: 21:03 - 06:19. Astro Dark: 21:37 - 05:44

Total Clouds (% Sky Obscured)

46
56
67
79
89
100
100
100
100
100
100
100
100
100
100
100
99
98
99
99
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

Medium Clouds (% Sky Obscured)

13
27
40
39
37
36
42
48
53
44
34
24
17
10
2
13
24
35
47
60
73

High Clouds (% Sky Obscured)

8
10
13
42
71
100
100
100
100
100
100
100
100
100
100
97
94
90
92
96
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

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 (%)

5
5
4
5
4
1
2
2
0
6
6
4
19
21
16
17
16
13
25
33
37

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)

9
6
6
9
10
11
12
12
11
12
9
6
4
3
3
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

26
26
26
26
24
23
21
20
19
18
18
18
18
16
14
12
12
13
14
16
18

Feels Like (°C)

23
24
24
25
24
23
23
21
20
19
15
16
16
14
12
10
9
10
10
11
12

Dew Point (°C)

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

Relative Humidity (%)

16
17
17
17
20
22
26
30
35
40
42
43
45
45
44
45
44
44
43
40
36

Pressure (mb)

1010
1009
1008
1007
1007
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1007

Ozone (du)

317
319
321
322
324
325
327
327
327
328
326
325
324
324
325
326
325
325
324
326
327

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

Generated: 23/03/26 14:43:44. Forecast: 23/03/26 to 29/03/26. Timezone: UTC-6.00