Observed 5:44 AM CDT at KSET

Hardin, IL weather

Foggy and 49°9°, 12°7° warmer than a typical Oct 23.

Forecasts agree

Now 49°9°

Fog

Wind: 5 mph8 km/h; From the east. 35–6 mph10 km/h through 6 PM
Visibility: 2 mi3 km; Fog · under 3 mi5 km
Dew point: 49°9°; Comfortable
Humidity: 100%; Air 49°9°, dew point 49°9° · fog or dew likely
UV index: 0Low; Moderate 11 AM–4 PM · peak 4
Pressure: 30.24 inHg1024 hPa; Rising slowly · +0.02 inHg+0.5 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

3°2° warmer than this time yesterday (46°8° then, 49°9° now)

Good hours for

Low 47°8° today at 7 AM
Above 60°16° today by 10 AM
High 76°24° today at 4 PM

This morningUp to 66°19° by 11 AM · Clear
This afternoonUp to 76°24° by 4 PM · Clear
TonightDown to 52°11° by 4 AM · Partly cloudy
Tomorrow morningUp to 67°19° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 75°24° by 4 PM · Partly cloudy
Tomorrow nightDown to 50°10° by 5 AM · Partly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Fri 6a	Clear	48°9° (likely 47°8° to 51°11°)	47°8°	0%	3 mph5 km/h from E, gusts 4 mph6 km/h	96%	1%	0
Fri 7a	Sunny	47°8° (likely 46°8° to 52°11°)	46°8°	0%	3 mph5 km/h from SE, gusts 5 mph8 km/h	96%	1%	0
Fri 8a	Sunny	51°11° (likely 47°8° to 54°12°)	51°11°	0%	3 mph5 km/h from SE, gusts 6 mph9 km/h	86%	0%	0
Fri 9a	Sunny	54°12° (likely 54°12° to 60°16°)	54°12°	0%	3 mph5 km/h from SE, gusts 5 mph8 km/h	86%	0%	1
Fri 10a	Sunny	62°17° (likely 61°16° to 65°18°)	62°17°	0%	3 mph5 km/h from S, gusts 9 mph15 km/h	65%	0%	1
Fri 11a	Sunny	66°19° (likely 66°19° to 68°20°)	66°19°	0%	5 mph8 km/h from S, gusts 11 mph18 km/h	56%	0%	3
Fri 12p	Sunny	71°22° (likely 70°21° to 72°22°)	71°22°	0%	6 mph10 km/h from S, gusts 10 mph16 km/h	47%	0%	4
Fri 1p	Sunny	73°23° (likely 72°22° to 73°23°)	73°23°	0%	6 mph10 km/h from SE, gusts 11 mph17 km/h	43%	0%	4
Fri 2p	Sunny	74°23° (likely 73°23° to 74°23°)	74°23°	0%	6 mph10 km/h from SE, gusts 10 mph15 km/h	41%	0%	4
Fri 3p	Sunny	75°24° (likely 73°23° to 75°24°)	75°24°	0%	6 mph10 km/h from SE, gusts 8 mph13 km/h	40%	0%	3
Fri 4p	Sunny	76°24° (likely 73°23° to 76°24°)	76°24°	0%	6 mph10 km/h from SE, gusts 9 mph14 km/h	37%	0%	2
Fri 5p	Sunny	74°23° (likely 71°22° to 74°23°)	74°23°	0%	5 mph8 km/h from SE, gusts 10 mph17 km/h	40%	0%	1
Fri 6p	Clear	71°22° (likely 66°19° to 71°22°)	71°22°	0%	3 mph5 km/h from SE, gusts 9 mph14 km/h	44%	0%	0
Fri 7p	Clear	67°19° (likely 62°17° to 67°19°)	67°19°	0%	3 mph5 km/h from SE, gusts 8 mph12 km/h	52%	0%	0
Fri 8p	Clear	62°17° (likely 60°16° to 63°17°)	62°17°	0%	3 mph5 km/h from SE, gusts 7 mph12 km/h	62%	6%	0
Fri 9p	Clear	60°16° (likely 58°14° to 61°16°)	60°16°	0%	5 mph8 km/h from SE, gusts 8 mph12 km/h	67%	16%	0
Fri 10p	Clear	58°14° (likely 57°14° to 61°16°)	58°14°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	67%	30%	0
Fri 11p	Clear	57°14° (likely 55°13° to 60°16°)	57°14°	0%	5 mph8 km/h from SE, gusts 9 mph14 km/h	69%	40%	0
Sat 12a	Cloudy	57°14° (likely 54°12° to 59°15°)	57°14°	0%	5 mph8 km/h from SE, gusts 9 mph14 km/h	69%	65%	0
Sat 1a	Cloudy	56°13° (likely 53°12° to 58°14°)	56°13°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	69%	74%	0
Sat 2a	Mostly clear	54°12° (likely 52°11° to 57°14°)	54°12°	0%	3 mph5 km/h from SE, gusts 8 mph12 km/h	74%	72%	0
Sat 3a	Mostly clear	54°12° (likely 52°11° to 56°13°)	54°12°	0%	3 mph5 km/h from SE, gusts 7 mph11 km/h	74%	65%	0
Sat 4a	Mostly clear	52°11° (likely 51°11° to 55°13°)	52°11°	0%	3 mph5 km/h from SE, gusts 5 mph8 km/h	80%	61%	0
Sat 5a	Cloudy	52°11° (likely 50°10° to 53°12°)	52°11°	0%	3 mph5 km/h from SE, gusts 4 mph7 km/h	77%	77%	0
Sat 6a	Cloudy	50°10° (likely 49°9° to 53°12°)	49°9°	0%	3 mph5 km/h from SE, gusts 4 mph6 km/h	83%	78%	0
Sat 7a	Cloudy	50°10° (likely 48°9° to 53°12°)	49°9°	0%	3 mph5 km/h from SE, gusts 4 mph6 km/h	83%	78%	0
Sat 8a	Cloudy	51°11° (likely 48°9° to 54°12°)	51°11°	0%	3 mph5 km/h from SE, gusts 4 mph6 km/h	80%	76%	0
Sat 9a	Cloudy	56°13° (likely 54°12° to 58°14°)	56°13°	0%	3 mph5 km/h from SE, gusts 4 mph6 km/h	74%	79%	1
Sat 10a	Cloudy	63°17° (likely 61°16° to 63°17°)	63°17°	0%	5 mph8 km/h from SE, gusts 10 mph16 km/h	60%	75%	2
Sat 11a	Cloudy	67°19° (likely 66°19° to 68°20°)	67°19°	0%	5 mph8 km/h from SE, gusts 12 mph19 km/h	52%	74%	3
Sat 12p	Cloudy	70°21° (likely 69°21° to 72°22°)	70°21°	0%	6 mph10 km/h from S, gusts 10 mph17 km/h	46%	73%	3
Sat 1p	Mostly sunny	72°22° (likely 71°22° to 75°24°)	72°22°	0%	5 mph8 km/h from S, gusts 9 mph15 km/h	43%	69%	4
Sat 2p	Mostly sunny	74°23° (likely 73°23° to 76°24°)	74°23°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	38%	45%	4
Sat 3p	Cloudy	74°23° (likely 73°23° to 77°25°)	74°23°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	37%	58%	3
Sat 4p	Mostly cloudy	75°24° (likely 73°23° to 77°25°)	75°24°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	34%	43%	3
Sat 5p	Sunny	73°23° (likely 71°22° to 76°24°)	73°23°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	38%	43%	1
Sat 6p	Partly cloudy	70°21° (likely 66°19° to 71°22°)	70°21°	0%	3 mph5 km/h from SE, gusts 7 mph11 km/h	42%	48%	0
Sat 7p	Partly cloudy	66°19° (likely 62°17° to 66°19°)	66°19°	0%	3 mph5 km/h from SE, gusts 8 mph13 km/h	50%	51%	0
Sat 8p	Mostly clear	61°16° (likely 60°16° to 63°17°)	61°16°	0%	2 mph3 km/h from SE, gusts 8 mph12 km/h	62%	54%	0
Sat 9p	Mostly clear	59°15° (likely 59°15° to 62°17°)	59°15°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	64%	65%	0
Sat 10p	Partly cloudy	58°14° (likely 58°14° to 61°16°)	58°14°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	64%	33%	0
Sat 11p	Partly cloudy	57°14° (likely 57°14° to 60°16°)	57°14°	0%	2 mph3 km/h from SE, gusts 6 mph9 km/h	67%	35%	0
Sun 12a	Mostly clear	56°13° (likely 56°13° to 58°14°)	56°13°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	69%	43%	0
Sun 1a	Cloudy	55°13° (likely 55°13° to 58°14°)	55°13°	0%	2 mph3 km/h from SE, gusts 6 mph9 km/h	72%	62%	0
Sun 2a	Partly cloudy	54°12° (likely 54°12° to 60°16°)	54°12°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	74%	54%	0
Sun 3a	Partly cloudy	53°12° (likely 53°12° to 59°15°)	53°12°	0%	2 mph3 km/h from S, gusts 6 mph9 km/h	74%	51%	0
Sun 4a	Partly cloudy	51°11° (likely 51°11° to 58°14°)	51°11°	0%	2 mph3 km/h from S, gusts 5 mph8 km/h	80%	47%	0
Sun 5a	Partly cloudy	50°10° (likely 50°10° to 57°14°)	50°10°	0%	2 mph3 km/h from S, gusts 4 mph7 km/h	80%	43%	0

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 23. Sunny. High 76°24°, low 50°10°. Typical 64°18° / 41°5°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 62°17°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 52°11°
  Dry
Official NWS forecast
Today: Patchy fog before 9am. Sunny, with a high near 76. Southeast wind around 6 mph.
Tonight: Mostly clear, with a low around 50. Southeast wind around 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
73°23°–76°24°
Low, likely
46°8°–51°11°
Typical high / low
64°18° / 41°5°
Wind
7 mph12 km/h, gusts 16 mph26 km/h
UV peak
5
Tomorrow, Oct 24. Cloudy. High 75°24°, low 49°9°. Typical 64°18° / 40°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 50°10°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 75. Southeast wind around 6 mph.
Night: Partly cloudy, with a low around 49. Southeast wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–77°25°
Low, likely
48°9°–53°12°
Typical high / low
64°18° / 40°4°
Wind
8 mph12 km/h, gusts 15 mph24 km/h
UV peak
4
Sunday, Oct 25. Partly sunny. High 77°25°, low 50°10°. Typical 63°17° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 77°25°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 64°18°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 56°14°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 77. South wind around 2 mph.
Night: Mostly cloudy, with a low around 50.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
77°25°–78°26°
Low, likely
50°10°–55°13°
Typical high / low
63°17° / 40°4°
Wind
6 mph10 km/h, gusts 12 mph19 km/h
UV peak
4
Monday, Oct 26. Cloudy. High 76°24°, low 51°11°. Typical 62°17° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 57°14°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 56°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 76.
Night: Mostly cloudy, with a low around 51.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
75°24°–77°25°
Low, likely
51°11°–57°14°
Typical high / low
62°17° / 40°4°
Wind
6 mph10 km/h, gusts 16 mph26 km/h
UV peak
3
Tuesday, Oct 27. Cloudy. High 73°23°, low 50°10°. Typical 62°17° / 40°4°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 57°14°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 56°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 73.
Night: Mostly cloudy, with a low around 50.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
72°22°–73°23°
Low, likely
50°10°–57°14°
Typical high / low
62°17° / 40°4°
Wind
9 mph14 km/h, gusts 23 mph37 km/h
UV peak
2
Wednesday, Oct 28. Partly sunny. High 75°24°, low 51°11°. Typical 62°17° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 57°14°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 65°18°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 59°15°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 75.
Night: Mostly clear, with a low around 51.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
75°24°–77°25°
Low, likely
51°11°–57°14°
Typical high / low
62°17° / 39°4°
Wind
12 mph19 km/h, gusts 26 mph42 km/h
UV peak
4
Thursday, Oct 29. Cloudy. High 73°23°, low 49°9°. Typical 61°16° / 39°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 59°15°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 54°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 73. Chance of precipitation is 20%.
Night: A slight chance of rain showers after 1am. Partly cloudy, with a low around 49. Chance of precipitation is 20%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
68°20°–77°25°
Low, likely
49°9°–61°16°
Typical high / low
61°16° / 39°4°
Wind
14 mph22 km/h, gusts 32 mph51 km/h
UV peak
4
Friday, Oct 30. Rain. High 68°20°, low 51°11°. Typical 60°16° / 38°3°. Rain 0.15 in3.8 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 63°17°
  Dry
3. Evening
  6 PM–midnight
  Drizzle, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Rain, 53°12°
  20% chance · 0.09 in2.4 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
62°17°–71°22°
Low, likely
42°6°–57°14°
Typical high / low
60°16° / 38°3°
Wind
16 mph26 km/h, gusts 41 mph66 km/h
Saturday, Oct 31. Cloudy. High 65°18°, low 53°12°. Typical 60°16° / 38°3°. Rain 0.2 in5.1 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 54°12°
  30% chance · 0.02 in0.6 mm
2. Afternoon
  noon–6 PM
  Drizzle, 65°18°
  30% chance
3. Evening
  6 PM–midnight
  Drizzle, 60°16°
  30% chance
4. Overnight
  midnight–6 AM
  Drizzle, 55°13°
  30% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
62°17°–68°20°
Low, likely
48°9°–58°14°
Typical high / low
60°16° / 38°3°
Wind
13 mph20 km/h, gusts 33 mph53 km/h
Sunday, Nov 1. Drizzle. High 64°18°, low 54°12°. Typical 60°16° / 38°3°. Rain 0.15 in3.8 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 56°13°
  30% chance · 0.03 in0.7 mm
2. Afternoon
  noon–6 PM
  Partly sunny, 63°17°
  30% chance · 0.02 in0.5 mm
3. Evening
  6 PM–midnight
  Cloudy, 55°13°
  20% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
55°13°–71°22°
Low, likely
45°7°–58°14°
Typical high / low
60°16° / 38°3°
Wind
14 mph22 km/h, gusts 24 mph38 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 76°, low 50°.
Tomorrow
Dry, high 75°, low 49°.
Sunday
Dry, high 77°, low 50°.
Rest of week
Mostly dry, highs 64–76°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (LSX) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 88% less heating than a typical week.

This week 12Typical 97

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 1
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at.

Comfort

Dry air outside (dew point 49°F).

Open the windows?

Today, 10:00 AM–9:00 PM

Good stretch to open the windows (air quality forecast not available for part of this window).

Is this typical?

Jerseyville 2 SW · official normals 1991–2020 · records 1940–2026

Oct 23, today vs a typical year

Today’s expected high is 12°7° warmer than typical.

Last 7 days vs normal

On average 1°0° colder than normal (daily mean temperature).

−4°−2°SatOct 17
−3°−2°SunOct 18
−3°−2°MonOct 19
+1°±0°TueOct 20
+6°+3°WedOct 21
—ThuOct 22
—FriOct 23

Hardin weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 52 min; Losing 2 min 25 s a day; shortest Dec 21, 1 h 27 min less
Golden hour: 5:35–6:29 PM; Morning 7:03–7:57 AM
Blue hour: 6:29–6:39 PM; Morning 6:53–7:03 AM; first light 6:53 AM

Stars tonight? Unknown

Cloud forecast not available for tonight.

Moon

Waxing gibbous

91% lit · growing

Today: sets 4:28 AM · rises 4:43 PM
Full moon: Oct 25
New moon: Nov 9

Looking south from Hardin. The highest point on the skyline is about 3,000 ft, 30 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.