Weather in Alton Iowa, United States. 15 days forecast
Current weather conditions
Sky / Temperature 43°F | Wind Calm | Atmospheric pressure1019 hPa | Humidity75% | Wind chill43°F | Dewpoint36°F |
Updated: 4/03/2025 at 18:35 (Local time)
Weather Station: Le Marine Aviation Reporting Station
°F°C
mi/hkm/h
Weather forecast 15 days
15-day weather forecast with temperatures, sky state, wind speed and direction, cloud percentage, probability of precipitation, accumulated precipitation, humidity, atmospheric pressure, sunrise and sunset times, moonrise and moonset times, and daily moon phase. Weather forecast for Alton.
Today, april 3
50°F30°F
7:0719:50
10:1401:54
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 19:00 | 48°F |  3 mi/h | 1019 hPa | 62% | 47% | 0% | 0 mm |
| 20:00 | 46°F | 3 mi/h | 1019 hPa | 68% | 51% | 0% | 0 mm |
| 21:00 | 43°F | 3 mi/h | 1020 hPa | 80% | 55% | 0% | 0 mm |
| 22:00 | 41°F | 4 mi/h | 1021 hPa | 82% | 57% | 1% | 0 mm |
| 23:00 | 39°F | 6 mi/h | 1022 hPa | 89% | 61% | 1% | 0 mm |
Tomorrow, april 4
52°F35°F
7:0519:51
11:1702:57
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 37°F |  6 mi/h | 1022 hPa | 89% | 73% | 1% | 0 mm |
| 03:00 | 37°F | 8 mi/h | 1023 hPa | 90% | 79% | 4% | 0 mm |
| 06:00 | 36°F | 8 mi/h | 1023 hPa | 89% | 67% | 7% | 0 mm |
| 09:00 | 37°F | 9 mi/h | 1025 hPa | 92% | 82% | 13% | 0 mm |
| 12:00 | 46°F |  10 mi/h | 1024 hPa | 77% | 72% | 20% | 0 mm |
| 15:00 | 52°F | 9 mi/h | 1022 hPa | 64% | 84% | 23% | 0.1 mm |
| 18:00 | 50°F | 9 mi/h | 1020 hPa | 71% | 87% | 38% | 0.1 mm |
| 21:00 | 43°F | 11 mi/h | 1022 hPa | 89% | 85% | 46% | 0.2 mm |
Saturday, april 5
46°F28°F
7:0319:52
12:2703:47
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 37°F |  12 mi/h | 1025 hPa | 96% | 87% | 61% | 0.2 mm |
| 03:00 | 34°F | 15 mi/h | 1027 hPa | 93% | 83% | 31% | 0.1 mm |
| 06:00 | 28°F | 15 mi/h | 1029 hPa | 87% | 57% | 31% | 0.1 mm |
| 09:00 | 32°F | 17 mi/h | 1030 hPa | 70% | 27% | 0% | 0 mm |
| 12:00 | 39°F | 18 mi/h | 1030 hPa | 51% | 11% | 0% | 0 mm |
| 15:00 | 45°F |  18 mi/h | 1027 hPa | 40% | 7% | 0% | 0 mm |
| 18:00 | 45°F | 16 mi/h | 1026 hPa | 40% | 4% | 0% | 0 mm |
| 21:00 | 39°F | 12 mi/h | 1026 hPa | 54% | 3% | 0% | 0 mm |
Sunday, april 6
48°F26°F
7:0119:54
13:3804:24
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 32°F | 7 mi/h | 1027 hPa | 74% | 2% | 0% | 0 mm |
| 03:00 | 28°F | 6 mi/h | 1026 hPa | 82% | 7% | 0% | 0 mm |
| 06:00 | 27°F | 6 mi/h | 1025 hPa | 83% | 15% | 0% | 0 mm |
| 09:00 | 34°F | 8 mi/h | 1024 hPa | 70% | 17% | 0% | 0 mm |
| 12:00 | 45°F | 12 mi/h | 1022 hPa | 49% | 18% | 0% | 0 mm |
| 15:00 | 48°F | 13 mi/h | 1018 hPa | 41% | 21% | 0% | 0 mm |
| 18:00 | 48°F | 12 mi/h | 1016 hPa | 40% | 26% | 0% | 0 mm |
| 21:00 | 43°F | 11 mi/h | 1015 hPa | 51% | 25% | 0% | 0 mm |
Monday, april 7
41°F23°F
7:0019:55
14:4804:53
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 34°F | 9 mi/h | 1016 hPa | 67% | 22% | 0% | 0 mm |
| 03:00 | 28°F | 9 mi/h | 1018 hPa | 75% | 22% | 0% | 0 mm |
| 06:00 | 25°F | 9 mi/h | 1022 hPa | 79% | 23% | 0% | 0 mm |
| 09:00 | 28°F | 9 mi/h | 1025 hPa | 67% | 17% | 0% | 0 mm |
| 12:00 | 36°F | 11 mi/h | 1027 hPa | 47% | 8% | 0% | 0 mm |
| 15:00 | 39°F | 11 mi/h | 1026 hPa | 39% | 6% | 0% | 0 mm |
| 18:00 | 41°F | 9 mi/h | 1025 hPa | 35% | 8% | 0% | 0 mm |
| 21:00 | 36°F | 7 mi/h | 1026 hPa | 45% | 8% | 0% | 0 mm |
Tuesday, april 8
52°F24°F
6:5819:56
15:5505:17
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 28°F | 6 mi/h | 1027 hPa | 61% | 8% | 0% | 0 mm |
| 03:00 | 25°F | 6 mi/h | 1028 hPa | 68% | 10% | 0% | 0 mm |
| 06:00 | 25°F | 7 mi/h | 1028 hPa | 70% | 14% | 0% | 0 mm |
| 09:00 | 32°F | 11 mi/h | 1027 hPa | 62% | 21% | 0% | 0 mm |
| 12:00 | 43°F | 14 mi/h | 1021 hPa | 47% | 30% | 0% | 0 mm |
| 15:00 | 48°F | 14 mi/h | 1017 hPa | 44% | 33% | 0% | 0 mm |
| 18:00 | 52°F | 13 mi/h | 1017 hPa | 45% | 32% | 0% | 0 mm |
| 21:00 | 48°F | 12 mi/h | 1018 hPa | 56% | 34% | 0% | 0 mm |
Wednesday, april 9
61°F37°F
6:5619:57
16:5905:37
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 43°F | 11 mi/h | 1019 hPa | 71% | 37% | 0% | 0 mm |
| 03:00 | 39°F | 10 mi/h | 1019 hPa | 80% | 39% | 0% | 0 mm |
| 06:00 | 37°F | 9 mi/h | 1020 hPa | 87% | 39% | 0% | 0 mm |
| 09:00 | 45°F |  11 mi/h | 1021 hPa | 76% | 42% | 13% | 0 mm |
| 12:00 | 55°F | 12 mi/h | 1020 hPa | 57% | 46% | 13% | 0 mm |
| 15:00 | 59°F |  12 mi/h | 1019 hPa | 49% | 43% | 13% | 0 mm |
| 18:00 | 61°F | 12 mi/h | 1017 hPa | 47% | 37% | 13% | 0.3 mm |
| 21:00 | 54°F |  10 mi/h | 1017 hPa | 64% | 42% | 18% | 0 mm |
Thursday, april 10
65°F41°F
6:5419:58
18:0205:54
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 46°F | 9 mi/h | 1017 hPa | 77% | 37% | 18% | 0 mm |
| 03:00 | 45°F | 9 mi/h | 1016 hPa | 80% | 36% | 0% | 0 mm |
| 06:00 | 41°F | 9 mi/h | 1016 hPa | 80% | 35% | 0% | 0 mm |
| 09:00 | 48°F | 12 mi/h | 1015 hPa | 69% | 32% | 0% | 0 mm |
| 12:00 | 57°F | 16 mi/h | 1014 hPa | 50% | 30% | 0% | 0 mm |
| 15:00 | 64°F | 17 mi/h | 1013 hPa | 40% | 24% | 0% | 0 mm |
| 18:00 | 63°F | 14 mi/h | 1014 hPa | 40% | 14% | 0% | 0 mm |
| 21:00 | 55°F | 10 mi/h | 1016 hPa | 54% | 15% | 0% | 0 mm |
Friday, april 11
65°F40°F
6:5319:59
19:0406:11
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 48°F | 7 mi/h | 1016 hPa | 69% | 20% | 0% | 0 mm |
| 03:00 | 43°F | 7 mi/h | 1017 hPa | 77% | 20% | 0% | 0 mm |
| 06:00 | 41°F | 7 mi/h | 1019 hPa | 81% | 20% | 0% | 0 mm |
| 09:00 | 48°F | 9 mi/h | 1019 hPa | 65% | 19% | 0% | 0 mm |
| 12:00 | 61°F | 12 mi/h | 1019 hPa | 45% | 18% | 0% | 0 mm |
| 15:00 | 64°F | 11 mi/h | 1018 hPa | 38% | 19% | 0% | 0 mm |
| 18:00 | 64°F | 10 mi/h | 1019 hPa | 38% | 19% | 0% | 0 mm |
| 21:00 | 59°F | 9 mi/h | 1021 hPa | 45% | 21% | 0% | 0 mm |
Saturday, april 12
67°F43°F
6:5120:01
20:0606:28
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 52°F | 8 mi/h | 1023 hPa | 60% | 24% | 0% | 0 mm |
| 03:00 | 46°F | 9 mi/h | 1024 hPa | 69% | 26% | 0% | 0 mm |
| 06:00 | 45°F | 9 mi/h | 1025 hPa | 74% | 26% | 0% | 0 mm |
| 09:00 | 52°F | 11 mi/h | 1026 hPa | 61% | 25% | 0% | 0 mm |
| 12:00 | 63°F | 14 mi/h | 1024 hPa | 43% | 23% | 0% | 0 mm |
| 15:00 | 66°F | 15 mi/h | 1023 hPa | 38% | 24% | 0% | 0 mm |
| 18:00 | 66°F | 14 mi/h | 1021 hPa | 39% | 27% | 0% | 0 mm |
| 21:00 | 61°F | 14 mi/h | 1022 hPa | 46% | 29% | 0% | 0 mm |
Sunday, april 13
67°F46°F
6:4920:02
21:1006:47
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 54°F | 13 mi/h | 1024 hPa | 59% | 30% | 0% | 0 mm |
| 03:00 | 50°F | 13 mi/h | 1024 hPa | 69% | 33% | 0% | 0 mm |
| 06:00 | 46°F | 13 mi/h | 1025 hPa | 76% | 36% | 0% | 0 mm |
| 09:00 | 54°F | 15 mi/h | 1025 hPa | 65% | 37% | 0% | 0 mm |
| 12:00 | 63°F | 19 mi/h | 1023 hPa | 49% | 36% | 0% | 0 mm |
| 15:00 | 66°F | 19 mi/h | 1021 hPa | 44% | 35% | 0% | 0 mm |
| 18:00 | 66°F | 17 mi/h | 1020 hPa | 44% | 35% | 0% | 0 mm |
| 21:00 | 63°F | 15 mi/h | 1021 hPa | 51% | 39% | 0% | 0 mm |
Monday, april 14
67°F49°F
6:4820:03
22:1407:08
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 57°F | 14 mi/h | 1022 hPa | 63% | 45% | 0% | 0 mm |
| 03:00 | 52°F | 14 mi/h | 1021 hPa | 70% | 49% | 0% | 0 mm |
| 06:00 | 50°F | 13 mi/h | 1021 hPa | 74% | 50% | 17% | 0.3 mm |
| 09:00 | 55°F | 12 mi/h | 1022 hPa | 71% | 43% | 0% | 0 mm |
| 12:00 | 64°F | 12 mi/h | 1021 hPa | 62% | 60% | 0% | 0 mm |
| 15:00 | 68°F | 14 mi/h | 1020 hPa | 59% | 90% | 0% | 0 mm |
| 18:00 | 64°F | 14 mi/h | 1019 hPa | 64% | 99% | 0% | 0 mm |
| 21:00 | 61°F | 15 mi/h | 1020 hPa | 70% | 81% | 0% | 0 mm |
Tuesday, april 15
75°F55°F
6:4620:04
23:2007:34
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 57°F | 15 mi/h | 1020 hPa | 77% | 91% | 0% | 0 mm |
| 03:00 | 55°F | 14 mi/h | 1019 hPa | 80% | 100% | 0% | 0 mm |
| 06:00 | 55°F | 16 mi/h | 1017 hPa | 84% | 99% | 0% | 0 mm |
| 09:00 | 59°F | 18 mi/h | 1016 hPa | 81% | 90% | 0% | 0 mm |
| 12:00 | 70°F | 21 mi/h | 1013 hPa | 65% | 73% | 0% | 0 mm |
| 15:00 | 75°F | 21 mi/h | 1010 hPa | 60% | 89% | 0% | 0 mm |
| 18:00 | 73°F | 21 mi/h | 1009 hPa | 68% | 100% | 0% | 0 mm |
| 21:00 | 70°F | 20 mi/h | 1008 hPa | 78% | 39% | 0% | 0 mm |
Wednesday, april 16
85°F60°F
6:4420:05
----08:05
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 68°F | 19 mi/h | 1007 hPa | 82% | 12% | 0% | 0 mm |
| 03:00 | 66°F | 19 mi/h | 1006 hPa | 84% | 4% | 0% | 0 mm |
| 06:00 | 64°F | 17 mi/h | 1005 hPa | 89% | 27% | 0% | 0 mm |
| 09:00 | 68°F | 17 mi/h | 1004 hPa | 78% | 39% | 0% | 0 mm |
| 12:00 | 77°F | 20 mi/h | 1001 hPa | 56% | 15% | 0% | 0 mm |
| 15:00 | 84°F | 23 mi/h | 999 hPa | 42% | 67% | 0% | 0 mm |
| 18:00 | 81°F | 25 mi/h | 997 hPa | 49% | 74% | 40% | 1.9 mm |
| 21:00 | 66°F | 9 mi/h | 1001 hPa | 56% | 21% | 0% | 0 mm |
Thursday, april 17
77°F53°F
6:4320:06
00:2308:44
| Hour | Sky / Temp. | Wind | |||||
|---|---|---|---|---|---|---|---|
| 00:00 | 61°F | 9 mi/h | 1005 hPa | 45% | 1% | 0% | 0 mm |
| 03:00 | 57°F | 9 mi/h | 1006 hPa | 40% | 37% | 0% | 0 mm |
| 06:00 | 54°F | 9 mi/h | 1007 hPa | 43% | 19% | 0% | 0 mm |
| 09:00 | 61°F | 10 mi/h | 1008 hPa | 34% | 0% | 0% | 0 mm |
| 12:00 | 70°F | 11 mi/h | 1008 hPa | 24% | 1% | 0% | 0 mm |
| 15:00 | 75°F | 13 mi/h | 1007 hPa | 20% | 3% | 0% | 0 mm |
| 18:00 | 75°F | 9 mi/h | 1006 hPa | 22% | 4% | 0% | 0 mm |
| 21:00 | 68°F | 3 mi/h | 1008 hPa | 29% | 18% | 0% | 0 mm |
