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Rule Northern Lights

Delta Junction - Northern Lights - Alaska

Delta Junction, Alaska, United States

Northern Lights photography conditions - combines aurora activity levels with clear skies and proper darkness for optimal viewing.

No opportunities right now
Here’s what usually blocks matches

No Northern Lights opportunities in the next 14 days

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Rule requirements (key thresholds)
Aurora Quality · ≥ 50.0% Solar Elevation · ≤ -8.0° Aurora Activity · ≥ 50.0% Total Cloud Coverage · ≤ 30.0%

Tip: Scroll down to the 72-hour table to see exactly which condition fails hour by hour.

Most common blockers (next 72 hours)
Aurora Quality 100% failing
Total Cloud Coverage 100% failing
Aurora Activity 88% failing

Currently

Real-time conditions
Kp IndexKp 2 (Quiet)
Sun Elevation11.9° (Daylight)
Cloud Cover100%

Upcoming Opportunities

When all conditions match, PhotoWeather marks an opportunity window.

Times shown in America/Anchorage

No opportunities in the next 10 days

See the blocker timeline below to understand which conditions are preventing matches.

What this forecast looks for

Plain-language explanation from the rule

This forecast answers the question every aurora photographer asks: "Can I actually see the aurora tonight?" Unlike simple Kp forecasts, we combine NOAA's OVATION aurora model with real-time cloud cover, visibility, and darkness data to predict true viewing conditions.

Alaska's interior sits directly under the auroral oval, making it one of the world's most reliable aurora viewing destinations. Fairbanks, in particular, experiences aurora activity on roughly 240 nights per year—more than almost anywhere else accessible by road.

What makes Alaska special for aurora photography:

  • Auroral oval position - Fairbanks sits at the ideal 65°N latitude, directly under the oval's typical position
  • Extreme darkness - Winter nights can last 18+ hours, maximizing viewing opportunities
  • Dramatic foregrounds - Snow-covered mountains, frozen rivers, and boreal forests create stunning compositions
  • Research heritage - The University of Alaska Fairbanks Geophysical Institute provides world-class aurora forecasting

Best conditions typically occur September through March, with peak activity during the equinox months. The interior's continental climate means clearer skies than coastal areas, though temperatures can plunge well below -30°C. Dress accordingly and keep camera batteries warm.

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72-hour requirements breakdown

What passed or failed, hour by hour
0matching hours in the next 95 hours
AND logic: all conditions required
Meets requirement
Misses requirement
Time
America/Anchorage
Aurora Quality
≥ 50.0%
Solar Elevation
≤ -8.0°
Aurora Activity
≥ 50.0%
Total Cloud Coverage
≤ 30.0%
Visibility
≥ 8000.0m
Tue, Mar 3
16:000%12°0%1.6%24134m
17:000%6.3°0%1.5%24134m
18:000%0.56°34%2.8%24135m
19:0038%-6.3°34%3.3%24134m
20:0052%-13°34%3.4%24134m
21:0047%-19°24%3.2%24134m
22:0048%-25°27%5%24135m
23:0054%-29°38%5%24135m
Wed, Mar 4
24:0051%-31°38%19%24134m
01:000%-32°33%77%24135m
02:000%-31°28%99%24134m
03:000%-28°21%100%24134m
04:0031%-24°18%34%23500m
05:0029%-18°14%31%24134m
06:000%-12°8%33%24135m
07:000%-5°0%41%24135m
08:000%1.7°0%100%24135m
09:000%7.5°0%100%24135m
10:000%13°0%100%24135m
11:000%17°0%100%24134m
12:000%19°0%100%23032m
13:000%20°0%100%24135m
14:000%19°0%100%24135m
15:000%16°0%100%13181m
16:000%12°0%100%5989m
17:000%6.6°0%100%5661m
18:000%0.84°11%100%5664m
19:000%-6°11%100%6660m
20:000%-13°11%73%7402m
21:000%-19°1.5%63%6406m
22:000%-24°1.5%63%7154m
23:000%-28°1.5%59%8003m
Thu, Mar 5
24:000%-31°2.9%65%7198m
01:000%-32°2.9%71%7560m
02:000%-31°2.9%60%10587m
03:000%-28°1.5%60%10650m
04:000%-23°1.5%59%11080m
05:000%-17°1.5%58%11280m
06:000%-11°11%54%11856m
07:005.8%-4.6°11%50%12035m
08:000%2.1°11%51%11964m
09:000%7.9°11%51%13445m
10:000%13°11%45%15467m
11:000%17°11%47%18126m
12:000%19°26%61%21149m
13:000%20°26%94%21810m
14:000%19°26%80%22207m
15:000%16°52%71%21757m
16:000%12°52%72%20582m
17:008.2%6.9°52%42%22901m
18:0018%1.1°52%42%19005m
19:0032%-5.7°52%33%18462m
20:000%-12°52%74%8628m
21:000%-18°26%82%8469m
22:000%-24°26%94%13844m
23:000%-28°26%100%17357m
Fri, Mar 6
24:000%-31°26%100%16903m
01:000%-32°26%100%20135m
02:000%-30°26%100%20135m
03:000%-27°20%100%24134m
04:000%-23°20%100%24134m
05:000%-17°20%100%24135m
06:000%-11°15%100%24134m
07:000%-4.2°15%100%24134m
08:000%2.4°15%100%24134m
09:000%8.3°20%100%21220m
10:000%13°20%100%5236m
11:000%17°20%100%18066m
12:000%20°52%100%24134m
13:000%21°52%100%24134m
14:000%20°52%100%24135m
15:000%17°7.5%59%7439m
16:000%13°7.5%79%15472m
17:000%7.3°7.5%100%23137m
18:000%1.4°7.5%100%23580m
19:000%-5.4°7.5%91%22470m
20:000%-12°7.5%99%21015m
21:000%-18°7.5%100%21573m
22:000%-23°7.5%99%15853m
23:000%-28°7.5%98%10134m
Sat, Mar 7
24:000%-30°7.5%97%4414m
01:000%-31°7.5%98%7046m
02:000%-30°7.5%99%9678m
03:000%-27°7.5%100%12310m
04:000%-22°7.5%100%10895m
05:000%-17°7.5%100%9480m
06:000%-10°7.5%100%8064m
07:000%-3.8°7.5%100%5794m
08:000%2.8°7.5%100%3524m
09:000%8.7°7.5%100%1254m
10:000%14°7.5%100%946m
11:000%18°7.5%100%638m
12:000%20°7.5%99%330m
13:000%21°7.5%99%337m
14:000%20°7.5%100%343m
How to read: colored cells show whether each predicate requirement is met; highlighted rows mean the full rule matched (an opportunity).

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