Alton Hourly Forecast
Next 48 Hours
Late This Afternoon
Sunny. Southeast winds around 10 mph.
Tonight
Clear. Lows in the lower 30s. South winds around 10 mph.
Fri, Nov 22nd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
---|---|---|---|---|---|---|
6 PM Clear UV Index: 0 |
48°F Feels 46°F Dew Point 35°F |
60% | 7.4 SSE | 30.08 inHg | 35°F | 0% |
7 PM Clear UV Index: 0 |
44°F Feels 41°F Dew Point 34.7°F |
65% | 8.1 SSE | 30.09 inHg | 34.7°F | 0% |
8 PM Clear UV Index: 0 |
42°F Feels 39°F Dew Point 31.2°F |
69% | 8.1 SSE | 30.1 inHg | 31.2°F | 0% |
9 PM Clear UV Index: 0 |
40°F Feels 36°F Dew Point 30.9°F |
72% | 8.1 SSE | 30.11 inHg | 30.9°F | 0% |
10 PM Clear UV Index: 0 |
38°F Feels 34°F Dew Point 30.8°F |
76% | 8.3 SSE | 30.11 inHg | 30.8°F | 0% |
11 PM Clear UV Index: 0 |
36°F Feels 31°F Dew Point 30.9°F |
81% | 8.1 S | 30.1 inHg | 30.9°F | 0% |
Saturday
Mostly sunny. Patchy fog in the morning. Highs around 60. South winds 10 to 15 mph with gusts to around 20 mph.
Saturday Night
Partly cloudy. Lows in the lower 30s. South winds 10 to 15 mph shifting to the southwest after midnight.
Sat, Nov 23rd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
---|---|---|---|---|---|---|
12 AM Clear UV Index: 0 |
35°F Feels 30°F Dew Point 31.1°F |
88% | 8.1 S | 30.09 inHg | 31.1°F | 0% |
1 AM Clear UV Index: 0 |
34°F Feels 28°F Dew Point 31.7°F |
93% | 8.1 S | 30.07 inHg | 31.7°F | 0% |
2 AM MistUV Index: 0 |
33°F Feels 28°F Dew Point 31.4°F |
94% | 7.8 S | 30.06 inHg | 31.4°F | 0% |
3 AM MistUV Index: 0 |
32°F Feels 27°F Dew Point 30.7°F |
95% | 7.8 S | 30.05 inHg | 30.7°F | 0% |
4 AM MistUV Index: 0 |
31°F Feels 26°F Dew Point 29.9°F |
95% | 7.6 S | 30.05 inHg | 29.9°F | 0% |
5 AM MistUV Index: 0 |
31°F Feels 26°F Dew Point 29.3°F |
96% | 7.8 S | 30.04 inHg | 29.3°F | 0% |
6 AM Freezing FogUV Index: 0 |
30°F Feels 25°F Dew Point 29°F |
97% | 8.3 S | 30.02 inHg | 29°F | 0% |
7 AM Freezing FogUV Index: 0 |
30°F Feels 25°F Dew Point 28.6°F |
98% | 6.9 SSW | 30.02 inHg | 28.6°F | 0% |
8 AM Freezing FogUV Index: 0 |
29°F Feels 25°F Dew Point 28.6°F |
98% | 8.5 S | 30.01 inHg | 28.6°F | 0% |
9 AM MistUV Index: 0.4 |
31°F Feels 27°F Dew Point 28.1°F |
97% | 7.8 S | 30 inHg | 28.1°F | 0% |
10 AM MistUV Index: 1 |
33°F Feels 29°F Dew Point 31°F |
95% | 7.8 S | 29.98 inHg | 31°F | 0% |
11 AM MistUV Index: 1.7 |
36°F Feels 32°F Dew Point 34.3°F |
94% | 9.2 SSW | 29.97 inHg | 34.3°F | 0% |
12 PM Overcast UV Index: 2.2 |
38°F Feels 34°F Dew Point 36.4°F |
94% | 8.9 S | 29.94 inHg | 36.4°F | 0% |
1 PM Cloudy UV Index: 2.3 |
43°F Feels 39°F Dew Point 39°F |
92% | 10.1 S | 29.9 inHg | 39°F | 0% |
2 PM Partly Cloudy UV Index: 1.9 |
48°F Feels 45°F Dew Point 41.1°F |
81% | 10.7 S | 29.84 inHg | 41.1°F | 0% |
3 PM Partly Cloudy UV Index: 1 |
52°F Feels 50°F Dew Point 42.7°F |
67% | 11.6 S | 29.78 inHg | 42.7°F | 0% |
4 PM SunnyUV Index: 0.4 |
54°F Feels 52°F Dew Point 44°F |
63% | 9.6 S | 29.74 inHg | 44°F | 0% |
5 PM SunnyUV Index: 0 |
52°F Feels 51°F Dew Point 45.1°F |
66% | 8.3 SSE | 29.73 inHg | 45.1°F | 0% |
6 PM Cloudy UV Index: 0 |
51°F Feels 49°F Dew Point 42.5°F |
73% | 8.7 SSE | 29.72 inHg | 42.5°F | 0% |
7 PM Overcast UV Index: 0 |
48°F Feels 46°F Dew Point 42.3°F |
78% | 9.4 SSE | 29.73 inHg | 42.3°F | 0% |
8 PM Overcast UV Index: 0 |
46°F Feels 44°F Dew Point 40.9°F |
84% | 9.8 SSE | 29.73 inHg | 40.9°F | 0% |
9 PM Overcast UV Index: 0 |
44°F Feels 41°F Dew Point 40.2°F |
86% | 10.3 SSE | 29.72 inHg | 40.2°F | 0% |
10 PM Cloudy UV Index: 0 |
46°F Feels 42°F Dew Point 39.5°F |
89% | 10.3 SSE | 29.72 inHg | 39.5°F | 0% |
11 PM Clear UV Index: 0 |
42°F Feels 39°F Dew Point 44.3°F |
89% | 8.9 SSE | 29.7 inHg | 44.3°F | 0% |
Sunday
Mostly sunny. Highs in the upper 50s. North winds around 10 mph.
Sunday Night
Partly cloudy. Lows in the upper 20s. North winds 10 to 15 mph with gusts to around 25 mph.
Sun, Nov 24th | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
---|---|---|---|---|---|---|
12 AM Cloudy UV Index: 0 |
40°F Feels 37°F Dew Point 37.7°F |
95% | 8.1 SSE | 29.71 inHg | 37.7°F | 0% |
1 AM FogUV Index: 0 |
38°F Feels 35°F Dew Point 37.1°F |
97% | 6.3 SSE | 29.7 inHg | 37.1°F | 0% |
2 AM FogUV Index: 0 |
36°F Feels 34°F Dew Point 34.6°F |
97% | 5.1 SSE | 29.7 inHg | 34.6°F | 0% |
3 AM FogUV Index: 0 |
35°F Feels 33°F Dew Point 33.3°F |
96% | 5.4 SSE | 29.69 inHg | 33.3°F | 0% |
4 AM MistUV Index: 0 |
34°F Feels 31°F Dew Point 32.1°F |
96% | 5.1 SSE | 29.69 inHg | 32.1°F | 0% |
5 AM MistUV Index: 0 |
33°F Feels 30°F Dew Point 31.6°F |
96% | 4.9 S | 29.7 inHg | 31.6°F | 0% |
6 AM MistUV Index: 0 |
33°F Feels 29°F Dew Point 31.3°F |
96% | 2.2 WNW | 29.71 inHg | 31.3°F | 0% |
7 AM MistUV Index: 0 |
32°F Feels 28°F Dew Point 31°F |
96% | 4 NNW | 29.72 inHg | 31°F | 0% |
8 AM MistUV Index: 0 |
33°F Feels 27°F Dew Point 31.3°F |
96% | 5.4 N | 29.74 inHg | 31.3°F | 0% |
9 AM MistUV Index: 0.4 |
33°F Feels 27°F Dew Point 31.4°F |
95% | 4.7 N | 29.75 inHg | 31.4°F | 0% |
10 AM Overcast UV Index: 0.9 |
37°F Feels 31°F Dew Point 31.5°F |
95% | 4.5 NNW | 29.77 inHg | 31.5°F | 0% |
11 AM Overcast UV Index: 1.4 |
41°F Feels 37°F Dew Point 33°F |
75% | 7.8 N | 29.74 inHg | 33°F | 0% |
12 PM Overcast UV Index: 2.1 |
46°F Feels 42°F Dew Point 33.8°F |
65% | 8.7 N | 29.73 inHg | 33.8°F | 0% |
1 PM Partly Cloudy UV Index: 2.3 |
51°F Feels 48°F Dew Point 34.5°F |
55% | 8.3 N | 29.71 inHg | 34.5°F | 0% |
2 PM Partly Cloudy UV Index: 1.8 |
55°F Feels 53°F Dew Point 34.7°F |
46% | 11 N | 29.71 inHg | 34.7°F | 0% |
3 PM Partly Cloudy UV Index: 1 |
58°F Feels 57°F Dew Point 34.9°F |
42% | 11.9 NNE | 29.71 inHg | 34.9°F | 0% |
4 PM SunnyUV Index: 0.4 |
56°F Feels 55°F Dew Point 35°F |
38% | 11.9 NNE | 29.71 inHg | 35°F | 0% |
5 PM SunnyUV Index: 0 |
53°F Feels 51°F Dew Point 33.6°F |
47% | 11.6 NNE | 29.77 inHg | 33.6°F | 0% |
Currently
51°F |
30.07in
Barometer 59%
Humidity Southeast 9.2mph Wind |
|
Fair |