Active National Weather Service alert for Trapper Creek, Alaska 99683: Hydrologic Outlook. Hydrologic Outlook issued August 23 at 1:53PM AKDT by NWS Anchorage AK Until Mon, 4:00 PM AKDT.
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Trapper Creek, Alaska 99683 weather, straight from the source.

Current conditions, official National Weather Service forecasts and alerts, rain timing, local radar, air quality, wind, humidity, sunrise, sunset, and the latest reported update for Trapper Creek, Alaska 99683. Always follow local warnings and emergency instructions.

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Weather status

Hydrologic Outlook

Hydrologic Outlook issued August 23 at 1:53PM AKDT by NWS Anchorage AK Expires Mon, 4:00 PM AKDT.

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Hourly forecast

Trapper Creek, Alaska 99683

Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Trapper Creek, Alaska 99683. Forecasts and alerts update from NOAA and the National Weather Service.

58°Mostly Sunny2% rain
59°Mostly Sunny2% rain
58°Partly Cloudy2% rain
57°Partly Cloudy2% rain
55°Partly Cloudy2% rain
51°Partly Cloudy2% rain
48°Mostly Clear1% rain
46°Mostly Clear1% rain

Next 24 hours

Rain Timeline

Highest chance 22%

Scattered precipitation is possible. The highest official hourly chance is 22%; check the radar before heading out.

2%None
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1%None
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1%None
2%None
2%None
2%None
4%None
4%None
4%None
7%None
7%None
7%None
22%Rain
22%Rain
22%Rain

Official NWS outlook

7-Day Forecast

High / low temperatures

Today

! NWS
60°43°

Mostly Sunny

Precipitation
2%
Wind
SW 5 mph
Sunrise
6:29 AM
Sunset
9:46 PM

Mon

55°47°

Mostly Cloudy then Light Rain Likely

Precipitation
100%
Wind
NE 0 to 5 mph
Sunrise
6:32 AM
Sunset
9:43 PM

Tue

53°43°

Heavy Rain

Precipitation
100%
Wind
E 5 mph
Sunrise
6:34 AM
Sunset
9:40 PM

Wed

58°41°

Chance Light Rain then Partly Sunny

Precipitation
46%
Wind
NW 0 to 5 mph
Sunrise
6:37 AM
Sunset
9:37 PM

Thu

56°42°

Slight Chance Rain Showers

Precipitation
35%
Wind
NW 5 to 10 mph
Sunrise
6:40 AM
Sunset
9:33 PM

Fri

50°42°

Chance Rain Showers

Precipitation
44%
Wind
NE 5 to 10 mph
Sunrise
6:42 AM
Sunset
9:30 PM

Sat

51°42°

Chance Rain Showers

Precipitation
44%
Wind
NW 5 to 10 mph
Sunrise
6:45 AM
Sunset
9:27 PM

Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.

Weather for a healthier day

Healthy Weather

Real Feel64°F
Use caution walking outside

Hydrologic Outlook is active. Review the official alert before going outside.

WindNW5 mph
Best walk timeBetter weather window: 10 PM–12 AM

Walking: 1% average rain chance, near 47°F, with winds near 5 mph. Review the active Hydrologic Outlook.

Official EPA AirNowLocal air qualityTrapper Creek, Alaska 99683
View AQI +
More weather details
Wind gustsNot reported
Rain now2%next hour
Humidity49%current
UV indexCheckingEPA forecast

Wind impact: Light wind with little expected outdoor impact.

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“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.

Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gustNot reported
Pressure29.99 in
Visibility10.0 mi
Peak rain chance22%
Dew point45°F
Active alerts1

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Unknown · Future

Hydrologic Outlook

Applies to: Hatcher Pass; Western Susitna Valley; Southern Susitna Valley; Central Susitna Valley; Northern Susitna ValleyIssued by: NWS Anchorage AKHydrologic Outlook issued August 23 at 1:53PM AKDT by NWS Anchorage AK
Alert detailsESFAFC Locations: * Yentna and Skwentna River basins * Rivers, creeks, and streams with headwaters along the western Talkeetna Mountains. Timing: * First Round - Late Monday Night through Wednesday Morning * Second Round - Late Thursday Night through Saturday Evening Rainfall: * Widespread rainfall of 0.5 to 1.5 inches of rain is likely (70-80%) across the Susitna Valley late Monday Night through Wednesday morning. The highest amounts are very likely (80%-90%) to occur from Petersville east to Talkeetna and along the Talkeetna Mountains to Hatcher Pass. * Additional widespread rainfall of 0.5 to 1.5 inches of rain is likely (60-70%) across the Susitna Valley late Thursday Night through Saturday evening. There is a low chance (20-30%) for rainfall amounts higher than 1.5" across far northern and western Susitna Valley. * There is a chance (20-30%) of an additional 0.1 to 0.2 inches of rain with any lingering scattered showers Wednesday afternoon and evening. Hydrologic Concerns: * Expect sharp rises on many small streams and rivers, including the Yentna at Lake Creek. * Many lower locations along rivers such as gravel bars and other spots popular for camping and recreating may become inundated with water with rivers reaching bankfull conditions. * Heavy rain may result in localized ponding in low-lying areas and locations with poor drainage. Next Steps: * Residents along area streams as well as river users and recreators should anticipate higher than normal water levels and are advised to monitor weather and river forecasts. * Send weather or flooding reports to inws.ncep.noaa.gov/report/ or by calling 1-907-266-5127. * Reports on river conditions may be sent to the river forecast center by calling 1-907-266-5160.
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