Weather StoryAlmanac, microseasons, and the day's weather story.

Hamilton, North Carolina Weather

Sun climbs to its northern throne. Day 88 of spring. Read this microseason across nine climate regions →

Hamilton weather forecast — hour by hour, 7-day outlook, NOAA radar

Hamilton, NC
Monday, June 15 at 9:10 AM
80
°
Clear
Feels like
83°
Humidity
65%
Wind
9 mph
Sunrise
1:51 AM
Sunset
4:26 PM
Hamilton, NC
Hour by hour · 24h
24-Hour ForecastHamilton, NC: 24-hour forecast. Temperatures range from 68 to 90 degrees Fahrenheit.
L 68°H 90°
Hamilton, NC
7-day forecast
  1. Today
    Jun 15
    Overcast
    22%
    90°74°
  2. Tuesday
    Jun 16
    Overcast
    92°68°+2°
  3. Wednesday
    Jun 17
    Overcast
    14%
    92°70°
  4. Thursday
    Jun 18
    Light Showers
    36%
    98°72°+6°
  5. Friday
    Jun 19
    T-storm w/ Hail
    63%
    0.01″
    88°72°-10°
  6. Saturday
    Jun 20
    Overcast
    54%
    86°65°-2°
  7. Sunday
    Jun 21
    Overcast
    91°63°+5°
Hamilton, NC
Anemometer · 24h winds · from true
NESW
From · True
NNW
334° · veering 157°
Direction
NNW
334°
Sustained
9
mph
Gust
13
mph
Peak 24h
27
avg 6
Beaufort · 3 · GENTLE BRZ
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 6 · pk 27 @ 3:00a
01020MPHB1B2B3B4B5-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 216SUSTGUST
−24h−18h−12h−6hnow
Light breeze veering 157° from the nnw.
Hamilton, NC
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1006.3
+2.2 mb in 3h · rising rapidly · 29.72 inHg
Now
1006.3
mb
3h
+2.2
mb
12h
+1.7
mb
24h
-4.0
mb
Regime · RAIN
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10041010
9951000STORM|RAIN10051010RAIN|CHG1015CHG|FAIR-21h-18h-15h-12h-9h-6h-3h-24hNOW1010.31003.61006.3
−24h−18h−12h−6hnow
Pressure climbing out of the rain band — clearing edging in.
Hamilton, NC
Air quality
36
AQI
Good
-6 in 6hPeak ~43 @ 7 PM

AQI 36 (Good), driven by Ozone. AQI down 6 over the last 6 hours (gradual decline). Ozone at AQI 37. Overcast through the UV peak window (cloud cover ~64%) — afternoon ozone should stay flat.

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 7 PM.

PM 2.5Good
3.6μg/m³
PM 10Good
4μg/m³
NO₂Good
2μg/m³
OzoneDRIVERModerate
78μg/m³
UV IndexLow
2.0

What's driving it

Ozone × UV × Sky

Ozone at AQI 37. Overcast through the UV peak window (cloud cover ~64%) — afternoon ozone should stay flat.

Present
AQI 37
UV peak
4.0 at 1 PM
Sky at peak
overcast
Projected peak
AQI 10
Hamilton, NC
Sky cover · visibility · 24h
Cloud cover
11%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
53.2mi
UNLIMITED
101 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
13:10 UTC · Hamilton, NC · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
13:10 UTC · Hamilton, NC · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Hamilton, NC
Satellite · infrared · animated
Hamilton, NC
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Hamilton, NC
Almanac · Monday, June 15
A summer fog for fair, a winter fog for rain.
Civil dawn
5:22 AM
Sunrise
1:51 AM
Daylight
14h 35m
Sunset
4:26 PM
Civil dusk
8:58 PM
Planting note
Stake and prune tomato suckers. Watch for squash vine borers.
Hamilton, NC
The moon
New Moon
0% illuminated
Moonrise
5:55 AM
Moonset
8:37 PM
In sign
♋︎ Cancer
Hamilton, NC
Microseason
Jun 11–15

Sun climbs to its northern throne

insect
Jan 145% of the yearDec 31

Read this microseason across nine climate regions →

Hamilton at a glance

  • Today vs. normal: 80°F — typical for the season
  • Last frost: March 23 (climatological average for this latitude)
  • Microseason: Jun 11–15
  • Planting window: Stake and prune tomato suckers. Watch for squash vine borers.

16-Day Forecast — Hamilton

  1. Mon90°74°22%
  2. Tue92°68°5%
  3. Wed92°70°14%
  4. Thu98°72°36%
  5. Fri88°72°63%
  6. Sat86°65°54%
  7. Sun91°63°5%
  8. Mon95°68°29%
  9. Tue80°64°35%
  10. Wed81°59°33%
  11. Thu82°59°26%
  12. Fri87°65°43%
  13. Sat93°67°39%
  14. Sun96°70°35%
  15. Mon100°71°35%
  16. Tue101°72°26%

Forecast data from Open-Meteo (CC BY 4.0).

Right now in the garden

Peak growing season

As of June 15, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

SPC Convective Outlook

Storm Prediction Center — Hamilton

SPC has placed Hamilton in the General Thunderstorms category for severe thunderstorms tomorrow.

  • TODAYNONENo severe risk
  • TOMORROWTSTMGeneral Thunderstorms
  • DAY 3NONENo severe risk

Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.

Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.

ZIP codes in Hamilton

  • 27840

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.