Observed 12:55 PM EDT at KI67

St. Leon, IN weather

Sunny and 66°19°, jacket by 9 PM.

Mostly agree

Now 66°19°

Sunny

Wind: Calm; Light through 2 AM
Dew point: 46°8°; Comfortable
UV index: 4Moderate; Moderate until 4 PM
Pressure: 30.44 inHg1031 hPa; Falling · −0.06 inHg−2.0 hPa in 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

About the same as this time yesterday (66°19° then, 66°19° now)

Good hours for

High 69°21° today at 5 PM
Below 60°16° tonight after 8 PM
Low 43°6° tomorrow at 7 AM
Above 60°16° tomorrow by noon
Drops 12°7° tomorrow night 6–9 PM (69°21° → 57°14°)

This afternoonNear 68°20° · Partly cloudy
TonightDown to 44°7° by 5 AM · Partly cloudy
Tomorrow morningUp to 58°14° by 11 AM · Clear
Tomorrow afternoonUp to 71°22° by 4 PM · Partly cloudy
Tomorrow nightDown to 46°8° by 5 AM · Partly cloudy
Monday morningUp to 61°16° by 11 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
Sat 2p	Mostly sunny	66°19° (likely 65°18° to 68°20°)	66°19°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	42%	38%	4
Sat 3p	Mostly sunny	68°20° (likely 66°19° to 69°21°)	68°20°	0%	3 mph5 km/h from E, gusts 8 mph14 km/h	39%	21%	3
Sat 4p	Mostly sunny	68°20° (likely 66°19° to 69°21°)	68°20°	0%	3 mph5 km/h from E, gusts 8 mph14 km/h	38%	16%	2
Sat 5p	Cloudy	69°21° (likely 65°18° to 69°21°)	69°21°	0%	3 mph5 km/h from E, gusts 7 mph12 km/h	37%	74%	1
Sat 6p	Cloudy	67°19° (likely 63°17° to 67°19°)	67°19°	0%	2 mph3 km/h from E, gusts 7 mph12 km/h	40%	77%	0
Sat 7p	Cloudy	63°17° (likely 57°14° to 63°17°)	63°17°	0%	1 mph2 km/h from E, gusts 7 mph11 km/h	47%	73%	0
Sat 8p	Partly cloudy	59°15° (likely 56°13° to 59°15°)	59°15°	0%	1 mph2 km/h from E, gusts 6 mph10 km/h	56%	75%	0
Sat 9p	Mostly clear	53°12° (likely 53°12° to 57°14°)	53°12°	0%	1 mph2 km/h from E, gusts 6 mph10 km/h	68%	46%	0
Sat 10p	Mostly clear	52°11° (likely 51°11° to 55°13°)	52°11°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	77%	42%	0
Sat 11p	Partly cloudy	50°10° (likely 49°9° to 53°12°)	50°10°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	79%	48%	0
Sun 12a	Partly cloudy	49°9° (likely 48°9° to 52°11°)	49°9°	0%	2 mph3 km/h from E, gusts 6 mph9 km/h	82%	42%	0
Sun 1a	Clear	48°9° (likely 48°9° to 50°10°)	48°9°	0%	1 mph2 km/h from E, gusts 5 mph8 km/h	86%	40%	0
Sun 2a	Clear	47°8° (likely 47°8° to 49°9°)	47°8°	0%	1 mph2 km/h from E, gusts 4 mph7 km/h	88%	10%	0
Sun 3a	Clear	46°8° (likely 46°8° to 48°9°)	46°8°	0%	1 mph2 km/h from E, gusts 4 mph6 km/h	90%	0%	0
Sun 4a	Clear	45°7° (likely 45°7° to 47°8°)	45°7°	0%	1 mph2 km/h from E, gusts 4 mph6 km/h	92%	0%	0
Sun 5a	Clear	44°7° (likely 44°7° to 46°8°)	44°7°	0%	1 mph2 km/h from E, gusts 4 mph6 km/h	95%	0%	0
Sun 6a	Clear	44°7° (likely 43°6° to 46°8°)	44°7°	0%	1 mph2 km/h from E, gusts 3 mph6 km/h	98%	0%	0
Sun 7a	Clear	43°6° (likely 41°5° to 45°7°)	43°6°	0%	1 mph2 km/h from E, gusts 4 mph7 km/h	97%	0%	0
Sun 8a	Sunny	43°6° (likely 41°5° to 44°7°)	43°6°	0%	1 mph2 km/h from E, gusts 4 mph7 km/h	100%	1%	0
Sun 9a	Sunny	45°7° (likely 43°6° to 47°8°)	45°7°	0%	2 mph3 km/h from E, gusts 4 mph6 km/h	100%	1%	0
Sun 10a	Sunny	52°11° (likely 50°10° to 53°12°)	52°11°	0%	2 mph3 km/h from E, gusts 4 mph7 km/h	89%	2%	1
Sun 11a	Sunny	58°14° (likely 55°13° to 59°15°)	58°14°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	75%	1%	2
Sun 12p	Sunny	62°17° (likely 60°16° to 64°18°)	62°17°	0%	2 mph3 km/h from SE, gusts 6 mph10 km/h	63%	37%	3
Sun 1p	Mostly sunny	67°19° (likely 64°18° to 68°20°)	67°19°	0%	2 mph3 km/h from SE, gusts 6 mph9 km/h	55%	47%	4
Sun 2p	Mostly sunny	69°21° (likely 67°19° to 70°21°)	69°21°	0%	3 mph5 km/h from SE, gusts 5 mph8 km/h	48%	50%	4
Sun 3p	Mostly sunny	70°21° (likely 68°20° to 71°22°)	70°21°	0%	2 mph3 km/h from SE, gusts 4 mph6 km/h	45%	55%	4
Sun 4p	Cloudy	71°22° (likely 68°20° to 72°22°)	71°22°	0%	2 mph3 km/h from E, gusts 4 mph7 km/h	43%	59%	3
Sun 5p	Mostly sunny	70°21° (likely 67°19° to 71°22°)	70°21°	0%	2 mph3 km/h from E, gusts 4 mph6 km/h	40%	61%	2
Sun 6p	Mostly sunny	69°21° (likely 65°18° to 69°21°)	69°21°	0%	1 mph2 km/h from E, gusts 4 mph6 km/h	46%	50%	1
Sun 7p	Mostly clear	65°18° (likely 59°15° to 65°18°)	65°18°	0%	1 mph2 km/h from E, gusts 4 mph7 km/h	56%	49%	0
Sun 8p	Clear	57°14° (likely 57°14° to 60°16°)	57°14°	0%	1 mph2 km/h from E, gusts 5 mph8 km/h	67%	43%	0
Sun 9p	Clear	55°13° (likely 55°13° to 58°14°)	55°13°	0%	1 mph2 km/h from E, gusts 5 mph8 km/h	78%	29%	0
Sun 10p	Clear	53°12° (likely 53°12° to 56°13°)	53°12°	0%	1 mph2 km/h from E, gusts 5 mph8 km/h	83%	2%	0
Sun 11p	Mostly clear	52°11° (likely 52°11° to 55°13°)	52°11°	0%	0 mph0 km/h, gusts 5 mph8 km/h	86%	13%	0
Mon 12a	Clear	51°11° (likely 51°11° to 54°12°)	51°11°	0%	0 mph0 km/h, gusts 4 mph7 km/h	88%	6%	0
Mon 1a	Clear	50°10° (likely 50°10° to 53°12°)	50°10°	0%	0 mph0 km/h, gusts 4 mph6 km/h	88%	11%	0
Mon 2a	Clear	48°9° (likely 48°9° to 52°11°)	48°9°	0%	0 mph0 km/h, gusts 4 mph6 km/h	92%	10%	0
Mon 3a	Clear	48°9° (likely 48°9° to 51°11°)	48°9°	0%	0 mph0 km/h, gusts 4 mph6 km/h	91%	12%	0
Mon 4a	Mostly clear	47°8° (likely 47°8° to 50°10°)	47°8°	0%	0 mph0 km/h, gusts 4 mph6 km/h	95%	46%	0
Mon 5a	Partly cloudy	46°8° (likely 46°8° to 49°9°)	46°8°	0%	0 mph0 km/h, gusts 4 mph6 km/h	93%	45%	0
Mon 6a	Partly cloudy	45°7° (likely 44°7° to 49°9°)	45°7°	0%	0 mph0 km/h, gusts 3 mph5 km/h	96%	45%	0
Mon 7a	Clear	45°7° (likely 43°6° to 49°9°)	45°7°	0%	0 mph0 km/h, gusts 4 mph6 km/h	95%	36%	0
Mon 8a	Partly sunny	44°7° (likely 43°6° to 48°9°)	44°7°	0%	0 mph0 km/h, gusts 2 mph4 km/h	97%	35%	0
Mon 9a	Partly sunny	47°8° (likely 42°6° to 53°12°)	47°8°	0%	0 mph0 km/h, gusts 2 mph2 km/h	98%	15%	0
Mon 10a	Partly sunny	54°12° (likely 48°9° to 59°15°)	54°12°	0%	0 mph0 km/h, gusts 3 mph5 km/h	81%	25%	1
Mon 11a	Mostly sunny	61°16° (likely 58°14° to 65°18°)	61°16°	0%	0 mph0 km/h, gusts 4 mph6 km/h	65%	15%	2
Mon 12p	Mostly sunny	66°19° (likely 66°19° to 68°20°)	66°19°	0%	0 mph0 km/h, gusts 4 mph7 km/h	55%	37%	3
Mon 1p	Mostly sunny	69°21° (likely 69°21° to 71°22°)	69°21°	0%	1 mph2 km/h from W, gusts 5 mph8 km/h	49%	43%	4

Days ahead

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

Today, Oct 24. Cloudy. High 69°21°, low 43°6°. Typical 65°18° / 40°4°. Dry. Mostly agree.
1. Afternoon
  noon–6 PM
  Mostly sunny, 69°21°
  Dry
2. Evening
  6 PM–midnight
  Mostly clear, 59°15°
  Dry
3. Overnight
  midnight–6 AM
  Clear, 44°7°
  Dry
Official NWS forecast
Today: Sunny, with a high near 69. East wind around 5 mph.
Tonight: Partly cloudy, with a low around 43. East wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
66°19°–69°21°
Low, likely
41°5°–43°6°
Typical high / low
65°18° / 40°4°
Wind
7 mph12 km/h, gusts 13 mph21 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 71°22°, low 44°7°. Typical 64°18° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 71°22°
  Dry
3. Evening
  6 PM–midnight
  Clear, 57°14°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 46°8°
  Dry
Official NWS forecast
Day: Sunny, with a high near 71. Southeast wind around 3 mph.
Night: Mostly clear, with a low around 44. East wind around 1 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–72°22°
Low, likely
41°5°–44°7°
Typical high / low
64°18° / 39°4°
Wind
5 mph8 km/h, gusts 11 mph17 km/h
UV peak
4
Monday, Oct 26. Partly sunny. High 74°23°, low 46°8°. Typical 64°18° / 39°4°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 44°7°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 49°10°
  Dry
Official NWS forecast
Day: Mostly sunny, with a high near 74. West wind around 1 mph.
Night: Partly cloudy, with a low around 46.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
72°22°–74°23°
Low, likely
42°6°–48°9°
Typical high / low
64°18° / 39°4°
Wind
5 mph8 km/h, gusts 11 mph17 km/h
UV peak
4
Tuesday, Oct 27. Partly sunny. High 71°22°, low 49°9°. Typical 63°17° / 38°3°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 47°8°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 70°21°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 51°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 71.
Night: Mostly cloudy, with a low around 49.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
70°21°–71°22°
Low, likely
44°7°–50°10°
Typical high / low
63°17° / 38°3°
Wind
6 mph10 km/h, gusts 13 mph21 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 74°23°, low 50°10°. Typical 63°17° / 38°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 51°10°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Clear, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 74.
Night: Partly cloudy, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
70°21°–74°23°
Low, likely
49°9°–52°11°
Typical high / low
63°17° / 38°3°
Wind
7 mph12 km/h, gusts 16 mph26 km/h
UV peak
4
Thursday, Oct 29. Mostly sunny. High 76°24°, low 49°9°. Typical 62°17° / 38°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 74°23°
  Dry
3. Evening
  6 PM–midnight
  Clear, 61°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 50°10°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 76.
Night: Mostly clear, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–76°24°
Low, likely
44°7°–52°11°
Typical high / low
62°17° / 38°3°
Wind
11 mph17 km/h, gusts 22 mph35 km/h
UV peak
4
Friday, Oct 30. Mostly sunny. High 76°24°, low 52°11°. Typical 62°17° / 38°3°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 49°9°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 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: Sunny, with a high near 76.
Night: Partly cloudy, with a low around 52.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–77°25°
Low, likely
44°7°–52°11°
Typical high / low
62°17° / 38°3°
Wind
6 mph9 km/h, gusts 21 mph34 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 74°23°, low 53°12°. Typical 62°17° / 37°3°. Rain 0.02 in0.5 mm, 30% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 76°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 67°19°
  30% chance · 0.03 in0.8 mm
4. Overnight
  midnight–6 AM
  Drizzle, 62°17°
  40% chance · 0.04 in1.1 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
71°22°–77°25°
Low, likely
49°9°–58°14°
Typical high / low
62°17° / 37°3°
Wind
10 mph16 km/h, gusts 20 mph32 km/h
UV peak
3
Sunday, Nov 1. Cloudy. High 68°20°, low 61°16°. Typical 61°16° / 37°3°. Rain 0.54 in14 mm, 50% chance. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 61°16°
  50% chance · 0.23 in5.9 mm
2. Afternoon
  noon–6 PM
  Drizzle, 67°19°
  50% chance · 0.1 in2.5 mm
3. Evening
  6 PM–midnight
  Showers, 65°18°
  50% chance · 0.13 in3.4 mm
4. Overnight
  midnight–6 AM
  Showers, 60°16°
  40% chance · 0.41 in10 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 agreeIndependent forecasts are close; the range is narrow.
High, likely
67°19°–69°21°
Low, likely
58°14°–63°17°
Typical high / low
61°16° / 37°3°
Wind
15 mph25 km/h, gusts 29 mph47 km/h
UV peak
2
Monday, Nov 2. Showers. High 66°19°, low 50°10°. Typical 61°16° / 36°2°. Rain 0.75 in19 mm, 50% chance. Mostly agree.
1. Morning
  6 AM–noon
  Showers, 58°14°
  40% chance · 0.27 in6.7 mm
2. Afternoon
  noon–6 PM
  Drizzle, 57°14°
  40% chance · 0.09 in2.3 mm
3. Evening
  6 PM–midnight
  Partly cloudy, 50°10°
  40% chance · 0.1 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
64°18°–70°21°
Low, likely
41°5°–62°17°
Typical high / low
61°16° / 36°2°
Wind
18 mph29 km/h, gusts 39 mph63 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 69°, low 43°.
Tomorrow
Dry, high 71°, low 44°.
Monday
Dry, high 74°, low 46°, warming up.
Rest of week
Highs 66–76°; chance of precipitation on Monday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (ILN) (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

Whitewater River at Brookville

7.9 mi

Below flood stage

Level: 3.4 ft
Flow: 875 cfs

Forecast peak 3.8 ft Sun 8 PM

Reading from Sat 12:45 PM · NWS gauge page

Great Miami River at Hamilton

22 mi

Below flood stage

Level: 63.0 ft
Flow: 1,540 cfs

Forecast peak 63.0 ft Sat 2 PM

Reading from Sat 1 PM · NWS gauge page

East Fork Whitewater River below Brookville Lake

9.5 mi

Level: 3.9 ft
Flow: 437 cfs

Reading from Sat 12:45 PM · NWS gauge page

Great Miami River at Miamitown

15 mi

Below flood stage

Level: 1.2 ft
Flow: 1,050 cfs

Reading from Sat 12:45 PM · NWS gauge page

For your home

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

Heating this week

About 79% less heating than a typical week.

This week 21Typical 99

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 14
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 46°F).

Open the windows?

Today, 3:00 PM–7:00 PM

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

Is this typical?

Brookville · official normals 1991–2020 · records 1925–2026

Oct 24, today vs a typical year

Today’s expected high is 4°2° warmer than typical.

Last 7 days vs normal

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

−8°−5°SunOct 18
−3°−2°MonOct 19
±0°TueOct 20
+4°+2°WedOct 21
+5°+3°ThuOct 22
+5°+3°FriOct 23
+4°+2°SatOct 24

St. Leon weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 49 min; Losing 2 min 25 s a day; shortest Dec 21, 1 h 25 min less
Golden hour: 6:11–7:05 PM; Morning 7:42–8:36 AM
Blue hour: 7:05–7:15 PM; Morning 7:31–7:42 AM; first light 7:31 AM

Stars tonight? Fair

Mostly clear 2–7:32 AM, but the moon is 99% lit and up.

Moon

Waxing gibbous

97% lit · growing

Today: sets 6:13 AM · rises 5:45 PM
Full moon: Oct 26
New moon: Nov 9

Looking west from St. Leon. A level horizon.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.

St. Leon, IN weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Whitewater River at Brookville

Great Miami River at Hamilton

East Fork Whitewater River below Brookville Lake

Great Miami River at Miamitown

For your home

Heating this week

Heat-pump hours, next 7 days

Comfort

Open the windows?

Is this typical?

Oct 24, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Fair

Moon