How does NOAA issue severe storm watches for Sitka?

The National Weather Service (NWS) monitors atmospheric instability across Alaska. When convective storms, tornado potential, or flash floods are detected, automated NOAA advisories are immediately broadcasted.

What are the best outdoor weather hours in Sitka today?

Check the 24-hour hourly trend chart above to identify windows of minimal rain probability, low UV index periods, and mild temperatures.

AK, USAZIP 99835Live NOAA Station

Sitka, AK

Drizzle•Ressenti 43°F-4° wind chill

52°F/47°F

14 mph 100°

95%Humidité

49°F

National Weather Service High-Resolution Rapid Refresh (HRRR)

Mis à jour: 02:00 AM (America/Sitka)

Daily Meteorological Briefing

Sitka, AK

Synthesized forecast and practical day-planning insights

NOAA HRRR Stream

Periodic rain showers and wet ground are observed across Sitka, AK today.

Current temperature is 49°F (feels like 43°F), with daytime highs reaching 52°F and overnight lows around 47°F. Humidity is at 95%, with atmospheric pressure steady at 1001.7 hPa.

Keep an umbrella handy if heading outdoors and expect minor roadway spray.

Daily Range

Δ 3° Variation

Rain Likelihood

Active Showers

Solar Exposure

UV 0.6 • Moderate

24-Hour Temperature & Rain Outlook

Hourly temperature progression and precipitation probability

Temp (°F) Rain (%)

Prévisions heure par heure

Next 16 Hours

Now

47°F

1 AM

47°F

2 AM

48°F

3 AM

48°F

4 AM

48°F

5 AM

49°F

27%

6 AM

49°F

64%

7 AM

49°F

92%

8 AM

49°F

100%

9 AM

50°F

100%

10 AM

49°F

100%

11 AM

49°F

100%

12 PM

50°F

100%

1 PM

51°F

100%

2 PM

51°F

100%

3 PM

52°F

100%

Prévisions sur 10 jours

Extended 10-day meteorological outlook

10-Day Range

Today

Sep 22

100%

47°F

52°F

Wed

Sep 23

100%

47°F

53°F

Thu

Sep 24

73%

46°F

55°F

Fri

Sep 25

16%

43°F

59°F

Sat

Sep 26

62%

46°F

53°F

Sun

Sep 27

82%

47°F

53°F

Mon

Sep 28

90%

46°F

52°F

Tue

Sep 29

90%

43°F

51°F

Wed

Sep 30

75%

43°F

50°F

Thu

Oct 1

72%

40°F

49°F

Weather Details & Observations

Real-time atmospheric measurements and environmental indicators

Live Feed

Indice UVLow

0.6 / 11+

No protection neededPeak 0.7

Vent100°

14 mph

Wind Gusts:40 mph

Conditions:Breezy

Sun CycleDaylight

Sunrise06:46 AM

Sunset06:59 PM

Solar Noon:12:54 PM

HumiditéHumid

95%

Point de rosée:48°F

PressionSteady

29.58 inHg

Trend:Stable (+0.1 hPa)

VisibilitéClear

0.7 mi

Haze:Minimal

Air Quality Index (AQI)Good

28US EPA Standard

Air quality is ideal for outdoor activities.

PM2.51 µg

OZONE68 µg

PM101 µg

Daily Lifestyle & Activity Index

Practical recommendations tailored to current local conditions

Outdoor SportsGood

Pleasant conditions for light outdoor activities.

Car WashNot Advised

Precipitation expected in the forecast over the next 24 hours.

Pollen & AllergyLow Risk

Pollen counts remain in the comfortable range.

Driving SafetyHazardous

Reduced sightlines or slippery asphalt expected.

Sun & Moon • Celestial Dynamics

Solar orbital arc trajectory and lunar cycle visibility

Astronomy Telemetry

Solar Day TrackDaylight Arc

Sunrise10:46 PM

Daylight ~13h

Sunset10:59 AM

Lunar Phase & StargazingNight Sky

Waxing Gibbous

80% Illumination

Stargazing condition: Optimal Visibility

Next Full Moon in ~5 daysTidal Currents Normal

Questions fréquentes sur la météo - Sitka, Alaska

The current weather in Sitka is around 49°F. Forecast models from NOAA and high-resolution satellite imagery provide 10-day trends and real-time precipitation radars updated every 15 minutes.

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