Observed 4:10 AM EDT at KHUF

Sullivan, IN weather

Clear and 45°7°, 9°5° warmer than a typical Oct 24.

Mostly agree

Now 45°7°

Clear

Wind: 3 mph5 km/h; From the northeast. Up to 5 mph8 km/h through 4 PM
Dew point: 45°7°; Comfortable
Humidity: 100%; Air 45°7°, dew point 45°7° · fog or dew likely
UV index: 0Low; Moderate 12–5 PM · peak 4
Air quality: 37Good; Main pollutant: Ozone
Pressure: 30.34 inHg1027 hPa; Steady over the last 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Low 43°6° today at 7 AM
Above 60°16° today by noon
High 73°23° today at 5 PM
Below 60°16° tonight after 9 PM
Drops 12°7° tomorrow night 7–10 PM (70°21° → 58°14°)

TonightNear 45°7° · Clear
This morningUp to 59°15° by 11 AM · Clear
This afternoonUp to 73°23° by 5 PM · Partly cloudy
TonightDown to 46°8° by 5 AM · Partly cloudy
Tomorrow morningUp to 61°16° by 11 AM · Partly cloudy
Tomorrow afternoonUp to 75°24° by 5 PM · Mostly cloudy
Tomorrow nightDown to 50°10° by 3 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 4a	Clear	46°8° (likely 45°7° to 51°11°)	46°8°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	96%	1%	0
Sat 5a	Clear	44°7° (likely 44°7° to 50°10°)	44°7°	0%	2 mph3 km/h from E, gusts 7 mph11 km/h	100%	10%	0
Sat 6a	Clear	44°7° (likely 44°7° to 49°9°)	44°7°	0%	2 mph3 km/h from E, gusts 7 mph11 km/h	100%	3%	0
Sat 7a	Mostly clear	43°6° (likely 43°6° to 48°9°)	43°6°	0%	2 mph3 km/h from E, gusts 7 mph12 km/h	100%	12%	0
Sat 8a	Mostly sunny	43°6° (likely 43°6° to 48°9°)	43°6°	0%	2 mph3 km/h from E, gusts 8 mph13 km/h	100%	13%	0
Sat 9a	Sunny	45°7° (likely 44°7° to 50°10°)	44°7°	0%	3 mph5 km/h from E, gusts 7 mph12 km/h	100%	7%	0
Sat 10a	Sunny	51°11° (likely 51°11° to 55°13°)	51°11°	0%	3 mph5 km/h from ESE, gusts 7 mph12 km/h	86%	7%	1
Sat 11a	Sunny	59°15° (likely 58°14° to 62°17°)	59°15°	0%	3 mph5 km/h from ESE, gusts 8 mph13 km/h	67%	14%	2
Sat 12p	Partly sunny	63°17° (likely 62°17° to 67°19°)	63°17°	0%	5 mph8 km/h from ESE, gusts 7 mph12 km/h	56%	12%	3
Sat 1p	Sunny	67°19° (likely 66°19° to 70°21°)	67°19°	0%	5 mph8 km/h from ESE, gusts 7 mph11 km/h	47%	16%	4
Sat 2p	Sunny	70°21° (likely 69°21° to 72°22°)	70°21°	0%	5 mph8 km/h from ESE, gusts 8 mph12 km/h	41%	27%	4
Sat 3p	Mostly cloudy	71°22° (likely 71°22° to 73°23°)	71°22°	0%	5 mph8 km/h from ESE, gusts 7 mph11 km/h	38%	44%	4
Sat 4p	Cloudy	72°22° (likely 71°22° to 73°23°)	72°22°	0%	3 mph5 km/h from ESE, gusts 7 mph11 km/h	35%	79%	3
Sat 5p	Cloudy	73°23° (likely 71°22° to 73°23°)	73°23°	0%	3 mph5 km/h from ESE, gusts 7 mph11 km/h	34%	76%	2
Sat 6p	Cloudy	71°22° (likely 68°20° to 71°22°)	71°22°	0%	2 mph3 km/h from ESE, gusts 7 mph11 km/h	36%	78%	1
Sat 7p	Cloudy	66°19° (likely 63°17° to 66°19°)	66°19°	0%	2 mph3 km/h from E, gusts 5 mph8 km/h	45%	62%	0
Sat 8p	Partly cloudy	60°16° (likely 59°15° to 60°16°)	60°16°	0%	2 mph3 km/h from E, gusts 4 mph7 km/h	60%	60%	0
Sat 9p	Cloudy	56°13° (likely 56°13° to 58°14°)	56°13°	0%	2 mph3 km/h from E, gusts 5 mph8 km/h	69%	78%	0
Sat 10p	Cloudy	54°12° (likely 54°12° to 57°14°)	54°12°	0%	2 mph3 km/h from E, gusts 6 mph9 km/h	74%	79%	0
Sat 11p	Mostly clear	52°11° (likely 52°11° to 56°13°)	52°11°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	80%	65%	0
Sun 12a	Clear	50°10° (likely 50°10° to 55°13°)	50°10°	0%	2 mph3 km/h from E, gusts 6 mph9 km/h	86%	53%	0
Sun 1a	Clear	50°10° (likely 50°10° to 54°12°)	50°10°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	83%	7%	0
Sun 2a	Clear	49°9° (likely 49°9° to 53°12°)	49°9°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	86%	22%	0
Sun 3a	Clear	48°9° (likely 48°9° to 51°11°)	48°9°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	89%	24%	0
Sun 4a	Clear	47°8° (likely 47°8° to 50°10°)	47°8°	0%	2 mph3 km/h from ESE, gusts 6 mph10 km/h	89%	36%	0
Sun 5a	Clear	46°8° (likely 46°8° to 49°9°)	46°8°	0%	2 mph3 km/h from ESE, gusts 6 mph10 km/h	93%	13%	0
Sun 6a	Mostly clear	46°8° (likely 46°8° to 48°9°)	46°8°	0%	1 mph2 km/h from E, gusts 6 mph9 km/h	89%	34%	0
Sun 7a	Mostly clear	45°7° (likely 45°7° to 47°8°)	45°7°	0%	1 mph2 km/h from ESE, gusts 5 mph8 km/h	93%	23%	0
Sun 8a	Sunny	44°7° (likely 44°7° to 47°8°)	44°7°	0%	1 mph2 km/h from ESE, gusts 5 mph8 km/h	93%	16%	0
Sun 9a	Mostly sunny	46°8° (likely 45°7° to 50°10°)	46°8°	0%	2 mph3 km/h from ESE, gusts 5 mph8 km/h	93%	31%	0
Sun 10a	Mostly sunny	54°12° (likely 52°11° to 55°13°)	54°12°	0%	2 mph3 km/h from SE, gusts 5 mph8 km/h	80%	16%	1
Sun 11a	Sunny	61°16° (likely 60°16° to 62°17°)	61°16°	0%	2 mph3 km/h from SE, gusts 7 mph11 km/h	62%	43%	2
Sun 12p	Sunny	66°19° (likely 64°18° to 68°20°)	66°19°	0%	2 mph3 km/h from SSE, gusts 6 mph9 km/h	52%	11%	3
Sun 1p	Mostly sunny	70°21° (likely 68°20° to 71°22°)	70°21°	0%	2 mph3 km/h from SSE, gusts 5 mph9 km/h	46%	55%	4
Sun 2p	Cloudy	73°23° (likely 71°22° to 74°23°)	73°23°	0%	2 mph3 km/h from SSE, gusts 5 mph8 km/h	40%	76%	4
Sun 3p	Cloudy	74°23° (likely 72°22° to 75°24°)	74°23°	0%	2 mph3 km/h from S, gusts 5 mph8 km/h	37%	80%	4
Sun 4p	Cloudy	74°23° (likely 73°23° to 75°24°)	74°23°	0%	2 mph3 km/h from S, gusts 5 mph8 km/h	35%	80%	3
Sun 5p	Cloudy	75°24° (likely 72°22° to 75°24°)	75°24°	0%	2 mph3 km/h from SSE, gusts 6 mph9 km/h	36%	79%	2
Sun 6p	Cloudy	73°23° (likely 70°21° to 73°23°)	73°23°	0%	1 mph2 km/h from SSE, gusts 6 mph9 km/h	41%	80%	1
Sun 7p	Cloudy	70°21° (likely 65°18° to 70°21°)	70°21°	0%	0 mph0 km/h, gusts 4 mph6 km/h	46%	80%	0
Sun 8p	Partly cloudy	65°18° (likely 62°17° to 65°18°)	65°18°	0%	0 mph0 km/h, gusts 4 mph6 km/h	54%	70%	0
Sun 9p	Cloudy	58°14° (likely 58°14° to 60°16°)	58°14°	0%	1 mph2 km/h from ESE, gusts 5 mph8 km/h	69%	74%	0
Sun 10p	Mostly clear	55°13° (likely 55°13° to 57°14°)	55°13°	0%	1 mph2 km/h from SE, gusts 5 mph8 km/h	77%	64%	0
Sun 11p	Partly cloudy	55°13° (likely 55°13° to 56°13°)	55°13°	0%	1 mph2 km/h from SE, gusts 5 mph9 km/h	77%	54%	0
Mon 12a	Partly cloudy	54°12° (likely 54°12° to 55°13°)	54°12°	0%	1 mph2 km/h from SE, gusts 5 mph8 km/h	80%	58%	0
Mon 1a	Cloudy	52°11° (likely 52°11° to 55°13°)	52°11°	0%	0 mph0 km/h, gusts 5 mph7 km/h	83%	63%	0
Mon 2a	Cloudy	51°11° (likely 51°11° to 55°13°)	51°11°	0%	0 mph0 km/h, gusts 4 mph6 km/h	86%	66%	0
Mon 3a	Mostly cloudy	50°10° (likely 49°9° to 58°14°)	50°10°	0%	0 mph0 km/h, gusts 3 mph5 km/h	89%	77%	0

Days ahead

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

Today, Oct 24. Cloudy. High 73°23°, low 43°6°. Typical 64°18° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 43°6°
  Dry
2. Afternoon
  noon–6 PM
  Mostly cloudy, 73°23°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 60°16°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 46°8°
  Dry
Official NWS forecast
Today: Mostly sunny, with a high near 73. East southeast wind around 5 mph.
Tonight: Clear, with a low around 43. East wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
71°22°–73°23°
Low, likely
43°6°–48°9°
Typical high / low
64°18° / 42°6°
Wind
6 mph9 km/h, gusts 13 mph21 km/h
UV peak
4
Tomorrow, Oct 25. Cloudy. High 75°24°, low 46°8°. Typical 64°18° / 42°6°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 44°7°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 65°18°
  Dry
4. Overnight
  midnight–6 AM
  Mostly cloudy, 50°10°
  Dry
Official NWS forecast
Day: Sunny, with a high near 75. Southeast wind around 2 mph.
Night: Partly cloudy, with a low around 46. Southeast wind around 1 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–75°24°
Low, likely
44°7°–47°8°
Typical high / low
64°18° / 42°6°
Wind
6 mph10 km/h
UV peak
4
Monday, Oct 26. Cloudy. High 76°24°, low 47°8°. Typical 64°18° / 42°6°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 49°10°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 51°11°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 76. South southwest wind around 2 mph.
Night: Partly cloudy, with a low around 47. South southeast wind around 1 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
73°23°–76°24°
Low, likely
46°8°–52°11°
Typical high / low
64°18° / 42°6°
Wind
6 mph10 km/h
UV peak
4
Tuesday, Oct 27. Cloudy. High 73°23°, low 49°9°. Typical 63°17° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 50°10°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 74°23°
  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: Partly sunny, with a high near 73. Southeast wind around 3 mph.
Night: Mostly cloudy, with a low around 49. Southeast wind around 3 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
71°22°–75°24°
Low, likely
46°8°–53°12°
Typical high / low
63°17° / 41°5°
Wind
6 mph10 km/h, gusts 18 mph29 km/h
UV peak
4
Wednesday, Oct 28. Cloudy. High 76°24°, low 50°10°. Typical 62°17° / 41°5°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 75°24°
  Dry
3. Evening
  6 PM–midnight
  Clear, 63°17°
  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 76. South southeast wind 2 to 7 mph.
Night: Mostly clear, with a low around 50.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
73°23°–76°24°
Low, likely
50°10°–55°13°
Typical high / low
62°17° / 41°5°
Wind
10 mph16 km/h, gusts 17 mph28 km/h
UV peak
4
Thursday, Oct 29. Partly sunny. High 76°24°, low 48°9°. Typical 62°17° / 40°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 52°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 74°24°
  Dry
3. Evening
  6 PM–midnight
  Partly cloudy, 63°17°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 51°11°
  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 48.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
73°23°–78°26°
Low, likely
48°9°–55°13°
Typical high / low
62°17° / 40°4°
Wind
12 mph20 km/h, gusts 21 mph33 km/h
UV peak
4
Friday, Oct 30. Cloudy. High 74°23°, low 50°10°. Typical 62°17° / 40°4°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Sunny, 51°10°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 77°25°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 65°18°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 57°14°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 74.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
73°23°–80°27°
Low, likely
45°7°–55°13°
Typical high / low
62°17° / 40°4°
Wind
9 mph14 km/h, gusts 19 mph30 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 75°24°, low 58°14°. Typical 61°16° / 40°4°. Rain 0.05 in1.3 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 77°25°
  20% chance
3. Evening
  6 PM–midnight
  Cloudy, 70°21°
  30% chance
4. Overnight
  midnight–6 AM
  Drizzle, 64°18°
  40% chance · 0.02 in0.5 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.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
71°22°–80°27°
Low, likely
50°10°–63°17°
Typical high / low
61°16° / 40°4°
Wind
12 mph20 km/h, gusts 21 mph34 km/h
UV peak
3
Sunday, Nov 1. Drizzle. High 70°21°, low 62°17°. Typical 61°16° / 39°4°. Rain 0.33 in8.4 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Drizzle, 62°17°
  40% chance · 0.02 in0.6 mm
2. Afternoon
  noon–6 PM
  Drizzle, 69°21°
  40% chance · 0.12 in3.1 mm
3. Evening
  6 PM–midnight
  Cloudy, 68°20°
  40% chance · 0.26 in6.5 mm
4. Overnight
  midnight–6 AM
  Drizzle, 61°16°
  40% chance · 0.19 in4.8 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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
68°20°–72°22°
Low, likely
60°16°–64°18°
Typical high / low
61°16° / 39°4°
Wind
19 mph31 km/h, gusts 37 mph59 km/h
UV peak
2
Monday, Nov 2. Drizzle. High 68°20°, low 56°13°. Typical 60°16° / 39°4°. Rain 0.46 in12 mm, 40% chance. Forecasts agree.
1. Morning
  6 AM–noon
  Drizzle, 60°16°
  30% chance · 0.26 in6.7 mm
2. Afternoon
  noon–6 PM
  Drizzle, 64°18°
  30% chance · 0.12 in3.1 mm
3. Evening
  6 PM–midnight
  Drizzle, 57°14°
  30% 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.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
67°19°–69°21°
Low, likely
50°10°–61°16°
Typical high / low
60°16° / 39°4°
Wind
20 mph32 km/h, gusts 38 mph62 km/h
UV peak
2

10 days15 days30 days

The outlook

Today
Dry, high 73°, low 43°.
Tomorrow
Dry, high 75°, low 46°.
Monday
Dry, high 76°, low 47°.
Rest of week
Highs 68–76°; chance of precipitation on Sunday.

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

Wabash River at Riverton

10 mi

Below flood stage

Level: 4.6 ft
Flow: 4,970 cfs

Forecast peak 4.6 ft Sat 8 AM

Reading from Sat 3 AM · NWS gauge page

White River (IN) at Newberry

24 mi

Below flood stage

Level: 2.0 ft
Flow: 1,250 cfs

Forecast peak 2.0 ft Sat 8 AM

Reading from Sat 2:30 AM · NWS gauge page

Busseron Creek near Carlisle

8.6 mi

Below flood stage

Level: 1.6 ft
Flow: 8 cfs

Reading from Sat 3 AM · NWS gauge page

Bee Hunter Ditch at Linton

14 mi

Below flood stage

Level: 4.0 ft

Reading from Sat 2:45 AM · NWS gauge page

For your home

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

Heating this week

About 80% less heating than a typical week.

This week 18Typical 91

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 11
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 45°F).

Open the windows?

Today, 12:00 PM–8:00 PM

Good stretch to open the windows.

Is this typical?

Shakamak State Park · official normals 1991–2020 · records 1989–2025

Oct 24, today vs a typical year

Today’s expected high is 9°5° warmer than typical.

Last 7 days vs normal

—SunOct 18
—MonOct 19
—TueOct 20
—WedOct 21
—ThuOct 22
—FriOct 23
—SatOct 24

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

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: 6:21–7:15 PM; Morning 7:51–8:45 AM
Blue hour: 7:15–7:25 PM; Morning 7:41–7:51 AM; first light 7:41 AM

Stars tonight? Good

Clear 4:28–7:41 AM; moon 96% lit, sets 6:23 AM.

Moon

Waxing gibbous

96% lit · growing

Today: sets 6:23 AM · rises 5:55 PM
Full moon: Oct 26
New moon: Nov 9

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

Sullivan, IN weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Monday

Rest of week

What changed since yesterday

Radar

Rivers

Wabash River at Riverton

White River (IN) at Newberry

Busseron Creek near Carlisle

Bee Hunter Ditch at Linton

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? Good

Moon