Observed 5:50 PM CDT at KHKS

Byram, MS weather

Sunny and 81°27°.

Forecasts agree

Now 81°27°

Sunny

Wind: Calm; Up to 5 mph8 km/h through 6 AM
Dew point: 43°6°; Comfortable · up to 52°11° by 9 PM
UV tomorrow: 6High; High 1–3 PM · peak 6
Air quality: 58Moderate; Main pollutant: Ozone
Pressure: 30.14 inHg1021 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 52°11° tonight at 5 AM
Above 70°21° tomorrow by 11 AM
High 82°28° tomorrow at 4 PM
Drops 13°7° tomorrow night 6–9 PM (77°25° → 64°18°)
Below 70°21° tomorrow night after 8 PM

TonightDown to 52°11° by 5 AM · Clear
Tomorrow morningUp to 74°23° by 11 AM · Clear
Tomorrow afternoonUp to 82°28° by 4 PM · Clear
Tomorrow nightDown to 50°10° by 4 AM · Clear
Sunday morningUp to 71°22° by 11 AM · Clear
Sunday afternoonUp to 81°27° by 3 PM · 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 6p	Clear	78°26° (likely 73°23° to 78°26°)	78°26°	0%	5 mph8 km/h from NE, gusts 8 mph12 km/h	28%	0%	1
Fri 7p	Clear	70°21° (likely 67°19° to 72°22°)	70°21°	0%	5 mph8 km/h from NE, gusts 6 mph9 km/h	39%	0%	0
Fri 8p	Clear	67°19° (likely 65°18° to 69°21°)	67°19°	0%	5 mph8 km/h from ENE, gusts 7 mph11 km/h	49%	0%	0
Fri 9p	Clear	63°17° (likely 62°17° to 67°19°)	63°17°	0%	5 mph8 km/h from ENE, gusts 7 mph11 km/h	67%	0%	0
Fri 10p	Clear	61°16° (likely 60°16° to 65°18°)	61°16°	0%	5 mph8 km/h from E, gusts 7 mph12 km/h	72%	0%	0
Fri 11p	Clear	60°16° (likely 59°15° to 63°17°)	60°16°	0%	5 mph8 km/h from ESE, gusts 10 mph17 km/h	75%	0%	0
Sat 12a	Clear	59°15° (likely 58°14° to 62°17°)	59°15°	0%	5 mph8 km/h from SE, gusts 9 mph15 km/h	78%	0%	0
Sat 1a	Clear	57°14° (likely 57°14° to 60°16°)	57°14°	0%	5 mph8 km/h from SE, gusts 8 mph12 km/h	80%	0%	0
Sat 2a	Clear	55°13° (likely 55°13° to 59°15°)	55°13°	0%	0 mph0 km/h, gusts 8 mph13 km/h	86%	0%	0
Sat 3a	Clear	54°12° (likely 54°12° to 58°14°)	54°12°	0%	0 mph0 km/h, gusts 6 mph10 km/h	90%	1%	0
Sat 4a	Clear	53°12° (likely 53°12° to 57°14°)	53°12°	0%	5 mph8 km/h from ESE, gusts 8 mph13 km/h	93%	2%	0
Sat 5a	Clear	52°11° (likely 52°11° to 56°13°)	52°11°	0%	5 mph8 km/h from ESE, gusts 9 mph15 km/h	93%	2%	0
Sat 6a	Clear	52°11° (likely 52°11° to 55°13°)	52°11°	0%	5 mph8 km/h from ESE, gusts 8 mph13 km/h	93%	1%	0
Sat 7a	Sunny	52°11° (likely 51°11° to 55°13°)	52°11°	0%	5 mph8 km/h from ESE, gusts 7 mph12 km/h	93%	1%	0
Sat 8a	Sunny	53°12° (likely 53°12° to 57°14°)	53°12°	0%	5 mph8 km/h from ESE, gusts 8 mph12 km/h	89%	1%	0
Sat 9a	Sunny	59°15° (likely 59°15° to 63°17°)	59°15°	0%	5 mph8 km/h from SE, gusts 15 mph24 km/h	80%	0%	1
Sat 10a	Sunny	69°21° (likely 68°20° to 70°21°)	69°21°	0%	5 mph8 km/h from SE, gusts 14 mph23 km/h	55%	0%	3
Sat 11a	Sunny	74°23° (likely 72°22° to 76°24°)	74°23°	0%	10 mph16 km/h from SE, gusts 12 mph20 km/h	43%	0%	4
Sat 12p	Sunny	78°26° (likely 75°24° to 79°26°)	78°26°	0%	10 mph16 km/h from ESE, gusts 12 mph19 km/h	36%	0%	5
Sat 1p	Sunny	79°26° (likely 77°25° to 80°27°)	79°26°	0%	10 mph16 km/h from ESE, gusts 12 mph20 km/h	34%	0%	6
Sat 2p	Sunny	81°27° (likely 79°26° to 81°27°)	80°27°	0%	10 mph16 km/h from E, gusts 11 mph17 km/h	30%	0%	6
Sat 3p	Sunny	81°27° (likely 79°26° to 81°27°)	80°27°	0%	10 mph16 km/h from E, gusts 10 mph17 km/h	30%	1%	5
Sat 4p	Sunny	82°28° (likely 78°26° to 82°28°)	80°27°	0%	10 mph16 km/h from E, gusts 12 mph19 km/h	29%	6%	3
Sat 5p	Sunny	80°27° (likely 76°24° to 80°27°)	79°26°	0%	10 mph16 km/h from E, gusts 13 mph20 km/h	31%	0%	2
Sat 6p	Clear	77°25° (likely 72°22° to 77°25°)	77°25°	0%	10 mph16 km/h from E, gusts 12 mph20 km/h	36%	0%	1
Sat 7p	Clear	71°22° (likely 66°19° to 71°22°)	71°22°	0%	5 mph8 km/h from E, gusts 9 mph15 km/h	47%	0%	0
Sat 8p	Clear	64°18° (likely 63°17° to 67°19°)	64°18°	0%	5 mph8 km/h from E, gusts 10 mph16 km/h	60%	0%	0
Sat 9p	Clear	61°16° (likely 61°16° to 64°18°)	61°16°	0%	5 mph8 km/h from E, gusts 11 mph17 km/h	67%	0%	0
Sat 10p	Clear	59°15° (likely 59°15° to 62°17°)	59°15°	0%	5 mph8 km/h from E, gusts 10 mph16 km/h	69%	0%	0
Sat 11p	Clear	57°14° (likely 57°14° to 61°16°)	57°14°	0%	5 mph8 km/h from E, gusts 9 mph14 km/h	75%	0%	0
Sun 12a	Clear	55°13° (likely 55°13° to 59°15°)	55°13°	0%	0 mph0 km/h, gusts 7 mph12 km/h	80%	0%	0
Sun 1a	Clear	54°12° (likely 53°12° to 57°14°)	54°12°	0%	0 mph0 km/h, gusts 6 mph10 km/h	80%	0%	0
Sun 2a	Clear	52°11° (likely 51°11° to 56°13°)	52°11°	0%	0 mph0 km/h, gusts 6 mph10 km/h	86%	0%	0
Sun 3a	Clear	51°11° (likely 50°10° to 55°13°)	51°11°	0%	0 mph0 km/h, gusts 6 mph10 km/h	89%	40%	0
Sun 4a	Clear	50°10° (likely 49°9° to 54°12°)	49°9°	0%	5 mph8 km/h from E, gusts 7 mph11 km/h	93%	37%	0
Sun 5a	Clear	50°10° (likely 48°9° to 54°12°)	49°9°	0%	5 mph8 km/h from E, gusts 8 mph13 km/h	93%	40%	0
Sun 6a	Clear	50°10° (likely 47°8° to 53°12°)	48°9°	0%	5 mph8 km/h from E, gusts 9 mph14 km/h	93%	28%	0
Sun 7a	Sunny	50°10° (likely 47°8° to 53°12°)	48°9°	0%	5 mph8 km/h from E, gusts 9 mph15 km/h	93%	38%	0
Sun 8a	Sunny	51°11° (likely 50°10° to 54°12°)	51°11°	0%	5 mph8 km/h from E, gusts 9 mph15 km/h	96%	40%	0
Sun 9a	Sunny	57°14° (likely 57°14° to 61°16°)	57°14°	0%	5 mph8 km/h from E, gusts 14 mph23 km/h	83%	10%	1
Sun 10a	Sunny	66°19° (likely 65°18° to 67°19°)	66°19°	0%	10 mph16 km/h from E, gusts 14 mph23 km/h	65%	6%	3
Sun 11a	Sunny	71°22° (likely 69°21° to 72°22°)	71°22°	0%	10 mph16 km/h from E, gusts 12 mph20 km/h	55%	4%	4
Sun 12p	Mostly sunny	75°24° (likely 73°23° to 75°24°)	75°24°	0%	10 mph16 km/h from E, gusts 13 mph21 km/h	46%	21%	5
Sun 1p	Sunny	78°26° (likely 76°24° to 78°26°)	78°26°	0%	10 mph16 km/h from E, gusts 14 mph23 km/h	40%	8%	6
Sun 2p	Mostly sunny	80°27° (likely 77°25° to 80°27°)	80°27°	0%	10 mph16 km/h from E, gusts 14 mph23 km/h	36%	12%	5
Sun 3p	Sunny	81°27° (likely 77°25° to 81°27°)	80°27°	0%	10 mph16 km/h from ENE, gusts 13 mph21 km/h	34%	30%	4
Sun 4p	Partly sunny	80°27° (likely 77°25° to 80°27°)	80°27°	0%	10 mph16 km/h from ENE, gusts 14 mph23 km/h	35%	52%	3
Sun 5p	Mostly sunny	78°26° (likely 74°23° to 78°26°)	78°26°	0%	10 mph16 km/h from ENE, gusts 13 mph21 km/h	39%	47%	2

Days ahead

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

Today, Oct 23. Sunny. High 83°28°, low 52°11°. Typical 76°24° / 51°11°. Dry. Forecasts agree.
1. Evening
  6 PM–midnight
  Clear, 67°19°
  Dry
2. Overnight
  midnight–6 AM
  Clear, 52°11°
  Dry
Official NWS forecast
Tonight: Clear, with a low around 52. East wind 0 to 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
82°28°–84°29°
Low, likely
47°8°–52°11°
Typical high / low
76°24° / 51°11°
Wind
8 mph12 km/h, gusts 15 mph24 km/h
UV peak
6
Tomorrow, Oct 24. Sunny. High 82°28°, low 50°10°. Typical 75°24° / 51°11°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 53°12°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 82°28°
  Dry
3. Evening
  6 PM–midnight
  Clear, 64°18°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 50°10°
  Dry
Official NWS forecast
Day: Sunny, with a high near 82. East southeast wind 5 to 10 mph.
Night: Clear, with a low around 50. East wind 0 to 10 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
79°26°–82°28°
Low, likely
50°10°–55°13°
Typical high / low
75°24° / 51°11°
Wind
9 mph15 km/h, gusts 19 mph31 km/h
UV peak
6
Sunday, Oct 25. Mostly sunny. High 81°27°, low 50°10°. Typical 75°24° / 50°10°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Sunny, 51°11°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 81°27°
  Dry
3. Evening
  6 PM–midnight
  Mostly clear, 64°18°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 53°12°
  Dry
Official NWS forecast
Day: Sunny, with a high near 81. East wind 5 to 10 mph.
Night: Partly cloudy, with a low around 50. East wind 5 to 10 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
77°25°–81°27°
Low, likely
46°8°–53°12°
Typical high / low
75°24° / 50°10°
Wind
9 mph15 km/h, gusts 21 mph34 km/h
UV peak
6
Monday, Oct 26. Cloudy. High 80°27°, low 51°11°. Typical 74°23° / 50°10°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 54°12°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 77°25°
  Dry
3. Evening
  6 PM–midnight
  Clear, 64°18°
  Dry
4. Overnight
  midnight–6 AM
  Partly cloudy, 53°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 80. East wind around 5 mph.
Night: Partly cloudy, with a low around 51. East wind 0 to 5 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
76°24°–80°27°
Low, likely
50°10°–54°12°
Typical high / low
74°23° / 50°10°
Wind
7 mph12 km/h, gusts 19 mph31 km/h
UV peak
5
Tuesday, Oct 27. Cloudy. High 81°27°, low 51°11°. Typical 74°23° / 50°10°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 79°26°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 66°19°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 56°13°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 81. East wind 0 to 5 mph.
Night: Partly cloudy, with a low around 51. East southeast wind 0 to 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
78°26°–81°27°
Low, likely
49°9°–54°12°
Typical high / low
74°23° / 50°10°
Wind
6 mph9 km/h, gusts 12 mph19 km/h
UV peak
5
Wednesday, Oct 28. Cloudy. High 83°28°, low 48°9°. Typical 74°23° / 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Mostly sunny, 59°15°
  Dry
2. Afternoon
  noon–6 PM
  Partly sunny, 82°28°
  Dry
3. Evening
  6 PM–midnight
  Clear, 67°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 53°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 83.
Night: Mostly clear, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
79°26°–83°28°
Low, likely
48°9°–57°14°
Typical high / low
74°23° / 49°9°
Wind
7 mph11 km/h, gusts 15 mph24 km/h
UV peak
5
Thursday, Oct 29. Mostly sunny. High 84°29°, low 49°9°. Typical 73°23° / 49°9°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 56°13°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 81°27°
  Dry
3. Evening
  6 PM–midnight
  Clear, 65°19°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 54°12°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 84.
Night: Mostly clear, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
79°26°–84°29°
Low, likely
46°8°–57°14°
Typical high / low
73°23° / 49°9°
Wind
8 mph12 km/h, gusts 20 mph32 km/h
UV peak
5
Friday, Oct 30. Cloudy. High 84°29°, low 57°14°. Typical 73°23° / 48°9°. Dry. Forecasts agree.
1. Morning
  6 AM–noon
  Cloudy, 58°15°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 81°27°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 72°22°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 65°19°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 84.
Forecasts agreeIndependent forecasts are close; the range is narrow.
High, likely
79°26°–84°29°
Low, likely
53°12°–61°16°
Typical high / low
73°23° / 48°9°
Wind
7 mph11 km/h, gusts 20 mph32 km/h
UV peak
4
Saturday, Oct 31. Cloudy. High 80°27°, low 65°18°. Typical 72°22° / 48°9°. Rain 0.06 in1.5 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 67°19°
  20% chance
2. Afternoon
  noon–6 PM
  Drizzle, 81°27°
  30% chance · 0.01 in0.3 mm
3. Evening
  6 PM–midnight
  Drizzle, 72°22°
  30% chance · 0.02 in0.6 mm
4. Overnight
  midnight–6 AM
  Partly cloudy, 68°20°
  20% chance · 0.08 in2 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
75°24°–85°29°
Low, likely
63°17°–66°19°
Typical high / low
72°22° / 48°9°
Wind
11 mph17 km/h, gusts 22 mph35 km/h
UV peak
3
Sunday, Nov 1. Drizzle. High 81°27°, low 67°19°. Typical 72°22° / 48°9°. Rain 0.43 in11 mm, 20% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 69°21°
  20% chance · 0.17 in4.2 mm
2. Afternoon
  noon–6 PM
  Cloudy, 81°27°
  20% chance · 0.13 in3.2 mm
3. Evening
  6 PM–midnight
  Drizzle, 75°24°
  20% chance · 0.12 in2.9 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
75°24°–85°29°
Low, likely
62°17°–70°21°
Typical high / low
72°22° / 48°9°
Wind
11 mph18 km/h, gusts 24 mph38 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 83°, low 52°.
Tomorrow
Dry, high 82°, low 50°.
Sunday
Dry, high 81°, low 50°.
Rest of week
Mostly dry, highs 80–84°.

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

Pearl River at Jackson

8.8 mi

Below flood stage

Level: 3.1 ft
Flow: 155 cfs

Forecast peak 3.2 ft Mon 7 PM

Reading from Fri 4:30 PM · NWS gauge page

Cany Creek (MS) at Jackson

4.5 mi

Below flood stage

Level: 5.3 ft
Flow: 295 cfs

Reading from Fri 4:15 PM · NWS gauge page

Lynch Creek at Jackson

7.7 mi

Below flood stage

Level: 3.5 ft

Reading from Fri 5:15 PM · NWS gauge page

Town Creek (Central MS) above Town Creek/Jackson

9.5 mi

Below flood stage

Level: 1.5 ft

Reading from Fri 4:15 PM · NWS gauge page

For your home

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

Heating this week

About 44% less heating than a typical week.

This week 11Typical 20

Heating degree days, base 65°F

Comfort

Dry air outside (dew point 43°F).

Open the windows?

Today, 7:00 PM–11:00 PM

Good stretch to open the windows.

Is this typical?

Jackson International Airport · official normals 1991–2020 · records 1896–2026

Oct 23, today vs a typical year

Today’s expected high is 7°4° warmer than typical.

Last 7 days vs normal

On average 3°2° colder than normal (daily mean temperature).

−5°−3°SatOct 17
−6°−3°SunOct 18
−5°−3°MonOct 19
−3°−2°TueOct 20
−1°WedOct 21
+1°±0°ThuOct 22
—FriOct 23

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

Sun & moon

Sun

Daylight: 11 h 9 min; Losing 1 min 53 s a day; shortest Dec 21, 1 h 6 min less
Golden hour: 5:46–6:34 PM; Morning 6:55–7:44 AM
Blue hour: 6:34–6:44 PM; Morning 6:45–6:55 AM; first light 6:45 AM

Stars tonight? Good

Clear 6:44 PM–6:46 AM; moon 95% lit, sets 5:30 AM.

Moon

Waxing gibbous

94% lit · growing

Today: sets 4:27 AM · rises 4:44 PM
Full moon: Oct 25
New moon: Nov 9

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

Byram, MS weather

Next 2 hours

Next 48 hours

Days ahead

The outlook

Today

Tomorrow

Sunday

Rest of week

What changed since yesterday

Radar

Rivers

Pearl River at Jackson

Cany Creek (MS) at Jackson

Lynch Creek at Jackson

Town Creek (Central MS) above Town Creek/Jackson

For your home

Heating this week

Comfort

Open the windows?

Is this typical?

Oct 23, today vs a typical year

Last 7 days vs normal

Sun & moon

Sun

Stars tonight? Good

Moon