Observed 10:50 AM CDT at KALN

Mount Clare, IL weather

Sunny and 64°18°.

Forecasts agree

Now 64°18°

Sunny

Wind: 7 mph11 km/h; From the east-southeast. 35–7 mph11 km/h through 11 PM
Dew point: 47°8°; Comfortable
UV index: 4Moderate; Moderate until 4 PM

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

High 74°23° today at 3 PM
Below 60°16° tonight after 8 PM
Low 46°8° tomorrow at 7 AM
Above 60°16° tomorrow by 10 AM

This afternoonUp to 74°23° by 3 PM · Partly cloudy
TonightDown to 47°8° by 5 AM · Partly cloudy
Tomorrow morningUp to 67°19° by 11 AM · Mostly cloudy
Tomorrow afternoonUp to 76°24° by 3 PM · Mostly cloudy
Tomorrow nightDown to 51°11° by 4 AM · Mostly cloudy
Monday morningUp to 64°18° by 10 AM · Mostly cloudy

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 11a	Partly sunny	67°19° (likely 64°18° to 67°19°)	67°19°	0%	6 mph10 km/h from SE, gusts 11 mph17 km/h	49%	44%	3
Sat 12p	Partly sunny	70°21° (likely 68°20° to 70°21°)	70°21°	0%	6 mph10 km/h from SE, gusts 10 mph15 km/h	42%	36%	4
Sat 1p	Partly sunny	72°22° (likely 70°21° to 72°22°)	72°22°	0%	6 mph10 km/h from SE, gusts 8 mph12 km/h	38%	71%	4
Sat 2p	Cloudy	73°23° (likely 72°22° to 73°23°)	73°23°	0%	6 mph10 km/h from SE, gusts 7 mph11 km/h	35%	69%	4
Sat 3p	Partly sunny	74°23° (likely 72°22° to 74°23°)	74°23°	0%	6 mph10 km/h from SE, gusts 7 mph12 km/h	34%	50%	3
Sat 4p	Partly sunny	74°23° (likely 71°22° to 74°23°)	74°23°	0%	6 mph10 km/h from SE, gusts 8 mph13 km/h	34%	55%	2
Sat 5p	Sunny	72°22° (likely 69°21° to 73°23°)	72°22°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	37%	41%	1
Sat 6p	Mostly clear	68°20° (likely 64°18° to 68°20°)	68°20°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	42%	32%	0
Sat 7p	Mostly clear	62°17° (likely 61°16° to 63°17°)	62°17°	0%	5 mph8 km/h from SE, gusts 8 mph13 km/h	54%	21%	0
Sat 8p	Clear	58°14° (likely 58°14° to 60°16°)	58°14°	0%	3 mph5 km/h from SE, gusts 8 mph12 km/h	62%	30%	0
Sat 9p	Clear	56°13° (likely 56°13° to 58°14°)	56°13°	0%	3 mph5 km/h from SE, gusts 8 mph12 km/h	69%	7%	0
Sat 10p	Clear	54°12° (likely 54°12° to 57°14°)	54°12°	0%	3 mph5 km/h from SE, gusts 8 mph13 km/h	71%	0%	0
Sat 11p	Clear	52°11° (likely 52°11° to 56°13°)	52°11°	0%	3 mph5 km/h from SE, gusts 9 mph15 km/h	77%	0%	0
Sun 12a	Clear	51°11° (likely 51°11° to 55°13°)	51°11°	0%	2 mph3 km/h from SE, gusts 9 mph14 km/h	80%	4%	0
Sun 1a	Mostly clear	51°11° (likely 50°10° to 54°12°)	51°11°	0%	2 mph3 km/h from SE, gusts 8 mph12 km/h	80%	20%	0
Sun 2a	Mostly clear	49°9° (likely 49°9° to 53°12°)	49°9°	0%	2 mph3 km/h from SE, gusts 7 mph12 km/h	83%	33%	0
Sun 3a	Partly cloudy	49°9° (likely 49°9° to 52°11°)	49°9°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	83%	71%	0
Sun 4a	Partly cloudy	48°9° (likely 48°9° to 51°11°)	48°9°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	86%	83%	0
Sun 5a	Partly cloudy	47°8° (likely 47°8° to 50°10°)	47°8°	0%	1 mph2 km/h from SE, gusts 7 mph11 km/h	89%	79%	0
Sun 6a	Partly cloudy	47°8° (likely 47°8° to 49°9°)	47°8°	0%	1 mph2 km/h from SE, gusts 7 mph12 km/h	89%	74%	0
Sun 7a	Partly sunny	46°8° (likely 46°8° to 50°10°)	46°8°	0%	1 mph2 km/h from SE, gusts 7 mph11 km/h	93%	66%	0
Sun 8a	Partly sunny	48°9° (likely 47°8° to 52°11°)	48°9°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	89%	65%	0
Sun 9a	Mostly sunny	56°13° (likely 54°12° to 57°14°)	56°13°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	72%	35%	1
Sun 10a	Partly sunny	62°17° (likely 62°17° to 63°17°)	62°17°	0%	3 mph5 km/h from S, gusts 10 mph16 km/h	62%	72%	2
Sun 11a	Cloudy	67°19° (likely 66°19° to 69°21°)	67°19°	0%	5 mph8 km/h from S, gusts 9 mph15 km/h	52%	79%	3
Sun 12p	Cloudy	71°22° (likely 70°21° to 73°23°)	71°22°	0%	5 mph8 km/h from S, gusts 8 mph13 km/h	44%	78%	4
Sun 1p	Cloudy	74°23° (likely 73°23° to 76°24°)	74°23°	0%	5 mph8 km/h from S, gusts 6 mph10 km/h	38%	80%	4
Sun 2p	Cloudy	75°24° (likely 74°23° to 77°25°)	75°24°	0%	5 mph8 km/h from S, gusts 6 mph9 km/h	36%	80%	4
Sun 3p	Cloudy	76°24° (likely 74°23° to 77°25°)	76°24°	0%	3 mph5 km/h from S, gusts 6 mph9 km/h	34%	80%	3
Sun 4p	Cloudy	76°24° (likely 74°23° to 77°25°)	76°24°	0%	3 mph5 km/h from SE, gusts 6 mph10 km/h	34%	80%	2
Sun 5p	Cloudy	74°23° (likely 71°22° to 76°24°)	74°23°	0%	2 mph3 km/h from SE, gusts 5 mph8 km/h	38%	80%	1
Sun 6p	Cloudy	70°21° (likely 66°19° to 71°22°)	70°21°	0%	2 mph3 km/h from SE, gusts 5 mph8 km/h	44%	80%	0
Sun 7p	Cloudy	64°18° (likely 63°17° to 67°19°)	64°18°	0%	2 mph3 km/h from SE, gusts 5 mph7 km/h	56%	80%	0
Sun 8p	Cloudy	60°16° (likely 60°16° to 63°17°)	60°16°	0%	1 mph2 km/h from SE, gusts 6 mph9 km/h	64%	81%	0
Sun 9p	Cloudy	58°14° (likely 58°14° to 61°16°)	58°14°	0%	1 mph2 km/h from SE, gusts 6 mph10 km/h	69%	81%	0
Sun 10p	Cloudy	57°14° (likely 57°14° to 60°16°)	57°14°	0%	1 mph2 km/h from SE, gusts 7 mph11 km/h	72%	81%	0
Sun 11p	Cloudy	56°13° (likely 56°13° to 59°15°)	56°13°	0%	1 mph2 km/h from SE, gusts 8 mph13 km/h	74%	82%	0
Mon 12a	Cloudy	55°13° (likely 55°13° to 58°14°)	55°13°	0%	1 mph2 km/h from S, gusts 8 mph13 km/h	74%	82%	0
Mon 1a	Cloudy	54°12° (likely 54°12° to 57°14°)	54°12°	0%	1 mph2 km/h from S, gusts 8 mph12 km/h	77%	82%	0
Mon 2a	Cloudy	53°12° (likely 52°11° to 57°14°)	53°12°	0%	1 mph2 km/h from S, gusts 8 mph12 km/h	80%	81%	0
Mon 3a	Cloudy	52°11° (likely 51°11° to 56°13°)	52°11°	0%	1 mph2 km/h from S, gusts 7 mph11 km/h	83%	91%	0
Mon 4a	Cloudy	51°11° (likely 51°11° to 55°13°)	51°11°	0%	1 mph2 km/h from S, gusts 7 mph11 km/h	86%	92%	0
Mon 5a	Cloudy	51°11° (likely 51°11° to 54°12°)	51°11°	0%	1 mph2 km/h from S, gusts 6 mph10 km/h	86%	91%	0
Mon 6a	Cloudy	50°10° (likely 50°10° to 54°12°)	50°10°	0%	1 mph2 km/h from S, gusts 6 mph9 km/h	86%	89%	0
Mon 7a	Cloudy	49°9° (likely 49°9° to 55°13°)	49°9°	0%	1 mph2 km/h from S, gusts 5 mph8 km/h	89%	74%	0
Mon 8a	Partly sunny	52°11° (likely 51°11° to 59°15°)	52°11°	0%	1 mph2 km/h from S, gusts 4 mph7 km/h	83%	70%	0
Mon 9a	Mostly cloudy	57°14° (likely 57°14° to 62°17°)	57°14°	0%	0 mph0 km/h, gusts 5 mph8 km/h	75%	78%	1
Mon 10a	Cloudy	64°18° (likely 64°18° to 66°19°)	64°18°	0%	1 mph2 km/h from SW, gusts 7 mph11 km/h	60%	90%	2

Days ahead

Tap a day for its hours and the official wording.

Today, Oct 24. Cloudy. High 74°23°, low 46°8°. Dry. Forecasts agree.
1. Afternoon
  noon–6 PM
  Partly sunny, 74°23°
  Dry
2. Evening
  6 PM–midnight
  Clear, 58°14°
  Dry
3. Overnight
  midnight–6 AM
  Partly cloudy, 47°8°
  Dry
Official NWS forecast
Today: Mostly sunny, with a high near 74. Southeast wind around 6 mph.
Tonight: Mostly clear, with a low around 46. Southeast wind 1 to 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
72°22°–74°23°
Low, likely
46°8°–48°9°
Wind
8 mph13 km/h, gusts 15 mph24 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 76°24°, low 49°9°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Mostly sunny, 48°9°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 51°11°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 76. South wind 1 to 5 mph.
Night: Mostly cloudy, with a low around 49. South wind around 2 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
74°23°–77°25°
Low, likely
46°8°–49°9°
Wind
6 mph10 km/h, gusts 12 mph20 km/h
UV peak
4
Monday, Oct 26. Cloudy. High 77°25°, low 48°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny. High near 77, with temperatures falling to around 72 in the afternoon. Southwest wind 0 to 3 mph.
Night: Partly cloudy, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–77°25°
Low, likely
48°9°–53°12°
Wind
7 mph11 km/h, gusts 13 mph21 km/h
UV peak
4
Tuesday, Oct 27. Cloudy. High 75°24°, low 50°10°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 72°22°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 62°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 54°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 75.
Night: Mostly cloudy, with a low around 50.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
70°21°–75°24°
Low, likely
50°10°–55°13°
Wind
10 mph16 km/h, gusts 22 mph35 km/h
UV peak
3
Wednesday, Oct 28. Partly sunny. High 78°26°, low 50°10°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 55°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 64°18°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 55°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 78.
Night: Mostly clear, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–78°26°
Low, likely
50°10°–55°13°
Wind
11 mph18 km/h, gusts 22 mph35 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 77°25°, low 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 57°14°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 79°26°
  Dry
3. Evening
  6 PM–midnight
  Clear, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 56°14°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 77.
Night: Partly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
76°24°–80°27°
Low, likely
49°9°–58°14°
Wind
12 mph20 km/h, gusts 24 mph39 km/h
UV peak
4
Friday, Oct 30. Partly sunny. High 75°24°, low 50°10°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 58°14°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 79°26°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 67°19°
  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: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 20%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
74°23°–81°27°
Low, likely
50°10°–58°14°
Wind
10 mph17 km/h, gusts 20 mph32 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 73°23°, low 60°16°. Rain 0.13 in3.3 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 60°16°
  30% chance
2. Afternoon
  noon–6 PM
  Cloudy, 75°24°
  30% chance
3. Evening
  6 PM–midnight
  Cloudy, 69°21°
  30% chance · 0.01 in0.4 mm
4. Overnight
  midnight–6 AM
  Cloudy, 66°19°
  50% chance · 0.07 in1.9 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
68°20°–81°27°
Low, likely
56°13°–63°17°
Wind
13 mph21 km/h, gusts 20 mph32 km/h
UV peak
1
Sunday, Nov 1. Showers. High 69°21°, low 61°16°. Rain 0.5 in13 mm, 50% chance. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 66°19°
  50% chance · 0.13 in3.2 mm
2. Afternoon
  noon–6 PM
  Showers, 66°19°
  50% chance · 0.18 in4.5 mm
3. Evening
  6 PM–midnight
  Drizzle, 65°18°
  40% chance · 0.07 in1.7 mm
4. Overnight
  midnight–6 AM
  Drizzle, 58°15°
  40% chance · 0.1 in2.5 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
67°19°–73°23°
Low, likely
58°14°–64°18°
Wind
24 mph39 km/h, gusts 42 mph67 km/h
Monday, Nov 2. Drizzle. High 64°18°, low 56°13°. Rain 0.4 in10 mm, 40% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Drizzle, 59°15°
  40% chance · 0.11 in2.7 mm
2. Afternoon
  noon–6 PM
  Drizzle, 61°16°
  40% chance · 0.2 in5.2 mm
3. Evening
  6 PM–midnight
  Drizzle, 63°17°
  40% chance · 0.11 in2.8 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
60°16°–71°22°
Low, likely
48°9°–65°18°
Wind
23 mph37 km/h, gusts 40 mph64 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 74°, low 46°.
Tomorrow
Dry, high 76°, low 49°.
Monday
Dry, high 77°, low 48°.
Rest of week
Highs 64–78°; chance of precipitation on Sunday, Monday.

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

Rivers

NOAA river gauges within 25 mi

Mississippi River at Mel Price (Alton) Lock and Dam

23 mi

Below flood stage

Level: 7.4 ft
Flow: 119,000 cfs

Forecast peak 7.5 ft Sat 1 PM

Reading from Sat 10:30 AM · NWS gauge page

Mississippi River at Alton

24 mi

Below flood stage

Level: 18.5 ft

Reading from Sat 10:30 AM · NWS gauge page

Sun & moon

Sun

Daylight: 10 h 50 min; Losing 2 min 25 s a day; shortest Dec 21, 1 h 25 min less
Golden hour: 5:31–6:24 PM; Morning 7:01–7:55 AM
Blue hour: 6:24–6:35 PM; Morning 6:51–7:01 AM; first light 6:51 AM

Stars tonight? Fair

Mostly clear 9 PM–2 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 5:33 AM · rises 5:05 PM
Full moon: Oct 25
New moon: Nov 9

Looking west from Mount Clare. The highest point on the skyline is about 2,500 ft, 28 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.