Mchenry Hourly Forecast
Next 48 Hours
Rest Of This Afternoon
Numerous snow showers. Snow accumulation up to 1 inch. Cooler with highs in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 70 percent.
Tonight
Mostly cloudy with a slight chance of freezing rain. Numerous snow showers, mainly in the evening. Snow accumulation of 1 to 3 inches. Ice accumulation around a trace. Lows in the mid 20s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of precipitation 70 percent.
| Thu, Nov 21st | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
7 PM Overcast  UV Index: 0 |
32°F Feels 24°F |
96% | 9.2 WNW | 29.64 inHg | 31.6°F | 0% |
8 PM Moderate Or Heavy Snow Showers UV Index: 0 |
31°F Feels 22°F |
94% | 9.8 W | 29.67 inHg | 29.3°F | 100% Rain est. 0.11in |
9 PM Overcast UV Index: 0 |
30°F Feels 21°F |
94% | 9.8 W | 29.68 inHg | 28.2°F | 0% |
10 PM Overcast UV Index: 0 |
29°F Feels 19°F |
93% | 10.7 WNW | 29.68 inHg | 27.2°F | 0% |
11 PM Moderate Snow UV Index: 0 |
28°F Feels 18°F |
92% | 10.3 WNW | 29.69 inHg | 26.3°F | 100% Rain est. 0.06in |
Friday
Snow showers with a slight chance of freezing rain. Rain showers in the afternoon. Snow may be heavy at times. Additional snow accumulation of 4 to 8 inches. Ice accumulation around a trace. Blustery with highs in the mid 30s. West winds 15 to 25 mph with gusts up to 45 mph. Chance of precipitation near 100 percent.
Friday Night
Rain and snow showers in the evening, then numerous rain showers, snow showers and freezing rain likely after midnight. Breezy with lows in the lower 30s. Northwest winds 15 to 25 mph. Gusts up to 40 mph, decreasing to 30 mph after midnight. Chance of precipitation 90 percent.
| Fri, Nov 22nd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Overcast UV Index: 0 |
27°F Feels 17°F |
92% | 9.8 WNW | 29.68 inHg | 25.1°F | 0% |
1 AM Overcast UV Index: 0 |
26°F Feels 16°F |
91% | 9.8 W | 29.67 inHg | 24.1°F | 0% |
2 AM Overcast UV Index: 0 |
26°F Feels 15°F |
91% | 10.5 WNW | 29.66 inHg | 23.3°F | 0% |
3 AM Overcast UV Index: 0 |
25°F Feels 14°F |
91% | 11.2 WNW | 29.66 inHg | 22.8°F | 0% |
4 AM Overcast UV Index: 0 |
25°F Feels 13°F |
91% | 11 W | 29.65 inHg | 22.2°F | 0% |
5 AM Overcast UV Index: 0 |
24°F Feels 13°F |
91% | 10.7 W | 29.66 inHg | 21.8°F | 0% |
6 AM Overcast UV Index: 0 |
24°F Feels 13°F |
90% | 10.1 WNW | 29.65 inHg | 21.8°F | 0% |
7 AM Overcast UV Index: 0 |
25°F Feels 13°F |
90% | 10.7 W | 29.65 inHg | 22°F | 0% |
8 AM Overcast  UV Index: 0 |
25°F Feels 13°F |
90% | 11.4 W | 29.64 inHg | 22.4°F | 0% |
9 AM Overcast UV Index: 0.2 |
25°F Feels 13°F |
92% | 11.9 W | 29.61 inHg | 22.9°F | 0% |
10 AM Overcast UV Index: 0.5 |
26°F Feels 14°F |
92% | 13.2 W | 29.61 inHg | 23.9°F | 0% |
11 AM Heavy Snow UV Index: 0.9 |
27°F Feels 15°F |
93% | 15.9 W | 29.59 inHg | 25.1°F | 100% Rain est. 0.14in |
12 PM Overcast UV Index: 0.6 |
28°F Feels 15°F |
93% | 17.2 W | 29.58 inHg | 26°F | 0% |
1 PM Overcast UV Index: 0.5 |
28°F Feels 16°F |
94% | 18.3 W | 29.54 inHg | 26.8°F | 0% |
2 PM Blowing Snow UV Index: 0.4 |
29°F Feels 16°F |
94% | 18.8 W | 29.53 inHg | 27.4°F | 100% Rain est. 0.23in |
3 PM Overcast UV Index: 0.2 |
29°F Feels 17°F |
95% | 18.8 W | 29.52 inHg | 27.9°F | 0% |
4 PM Overcast UV Index: 0 |
29°F Feels 17°F |
95% | 18.8 W | 29.52 inHg | 28.3°F | 0% |
5 PM Blizzard UV Index: 0 |
30°F Feels 18°F |
95% | 18.3 W | 29.52 inHg | 28.5°F | 100% Rain est. 0.33in |
6 PM Overcast UV Index: 0 |
30°F Feels 19°F |
96% | 18.1 W | 29.53 inHg | 28.9°F | 0% |
7 PM Overcast UV Index: 0 |
30°F Feels 19°F |
96% | 18.1 WNW | 29.55 inHg | 29.5°F | 0% |
8 PM Heavy Snow UV Index: 0 |
31°F Feels 21°F |
96% | 17.7 WNW | 29.56 inHg | 29.7°F | 100% Rain est. 0.28in |
9 PM Heavy SnowUV Index: 0 |
32°F Feels 22°F |
97% | 17.2 WNW | 29.59 inHg | 31.2°F | 100% Rain est. 0.22in |
10 PM Heavy SnowUV Index: 0 |
34°F Feels 24°F |
97% | 16.8 WNW | 29.61 inHg | 31.9°F | 100% Rain est. 0.18in |
11 PM Heavy SnowUV Index: 0 |
34°F Feels 24°F |
100% | 16.3 WNW | 29.56 inHg | 35.2°F | 100% Rain est. 0.07in |
Saturday
Numerous rain showers, mainly in the morning. Highs in the upper 30s. West winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 70 percent.
Saturday Night
Mostly cloudy. Lows in the lower 30s.
| Sat, Nov 23rd | Temp | Humidity | Wind (mph) | Pressure | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Heavy SnowUV Index: 0 |
33°F Feels 24°F |
98% | 16.8 WNW | 29.66 inHg | 32.7°F | 100% Rain est. 0.1in |
1 AM Heavy SnowUV Index: 0 |
33°F Feels 24°F |
98% | 16.3 WNW | 29.69 inHg | 32.8°F | 100% Rain est. 0.07in |
2 AM Moderate SnowUV Index: 0 |
34°F Feels 24°F |
98% | 15.4 WNW | 29.71 inHg | 32.9°F | 100% Rain est. 0.04in |
3 AM Moderate SnowUV Index: 0 |
34°F Feels 25°F |
98% | 15 WNW | 29.74 inHg | 33°F | 100% Rain est. 0.02in |
4 AM Moderate SnowUV Index: 0 |
34°F Feels 25°F |
98% | 13.9 WNW | 29.76 inHg | 33°F | 100% Rain est. 0.01in |
5 AM Overcast UV Index: 0 |
34°F Feels 25°F |
98% | 12.8 NW | 29.78 inHg | 33.1°F | 0% |
6 AM Overcast UV Index: 0 |
34°F Feels 26°F |
98% | 11.6 NW | 29.81 inHg | 33.7°F | 0% |
7 AM Overcast UV Index: 0 |
35°F Feels 26°F |
98% | 10.5 WNW | 29.83 inHg | 34°F | 0% |
8 AM Overcast UV Index: 0 |
36°F Feels 27°F |
98% | 10.1 WNW | 29.84 inHg | 34.3°F | 0% |
9 AM Heavy Rain At Times UV Index: 0 |
36°F Feels 28°F |
97% | 11 WNW | 29.86 inHg | 35.7°F | 100% Rain est. 0.04in |
10 AM Moderate Or Heavy Rain Shower UV Index: 0.1 |
37°F Feels 29°F |
97% | 12.8 WNW | 29.87 inHg | 36.3°F | 100% Rain est. 0.07in |
11 AM Moderate Snow UV Index: 0.2 |
38°F Feels 29°F |
96% | 14.8 W | 29.88 inHg | 37°F | 100% Rain est. 0.09in |
12 PM Moderate SnowUV Index: 0.4 |
38°F Feels 29°F |
96% | 15.2 W | 29.9 inHg | 37°F | 100% Rain est. 0.09in |
1 PM Moderate SnowUV Index: 0.6 |
38°F Feels 29°F |
96% | 15 W | 29.91 inHg | 37°F | 100% Rain est. 0.08in |
2 PM Light Sleet UV Index: 0.4 |
38°F Feels 29°F |
96% | 15.7 WNW | 29.92 inHg | 37°F | 100% Rain est. 0.08in |
3 PM Light SleetUV Index: 0.3 |
38°F Feels 29°F |
97% | 16.1 WNW | 29.93 inHg | 37.1°F | 100% Rain est. 0.08in |
4 PM Light SleetUV Index: 0.1 |
38°F Feels 29°F |
97% | 16.8 WNW | 29.93 inHg | 37.1°F | 100% Rain est. 0.09in |
5 PM Light Sleet UV Index: 0 |
38°F Feels 29°F |
97% | 16.1 WNW | 29.93 inHg | 37.1°F | 100% Rain est. 0.09in |
6 PM Light SleetUV Index: 0 |
38°F Feels 29°F |
97% | 15 WNW | 29.97 inHg | 36.9°F | 100% Rain est. 0.07in |
Currently
 |
26°F |
29.58in
Barometer 100%
Humidity West 16.1mph Wind |
| Snow Freezing Fog | ||
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