North Cascades National Park Loftslag and Average Veður
Loftslag of North Cascades National Park: average temperatures, rainfall and seasons month by month.
Loftslag in North Cascades National Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | -6° | -13° | 253 mm | ★☆☆☆☆ |
| febrúar | -7° | -14° | 202 mm | ★☆☆☆☆ |
| mars | -4° | -11° | 288 mm | ★☆☆☆☆ |
| apríl | -0° | -9° | 101 mm | ★★☆☆☆ |
| maí | 3° | -5° | 77 mm | ★★☆☆☆ |
| júní | 8° | -1° | 89 mm | ★★★☆☆ |
| júlí | 14° | 3° | 32 mm | ★★★★☆ |
| ágúst | 14° | 4° | 74 mm | ★★★☆☆ |
| september | 10° | 1° | 50 mm | ★★★☆☆ |
| október | 2° | -5° | 210 mm | ★☆☆☆☆ |
| nóvember | -4° | -10° | 291 mm | ★☆☆☆☆ |
| desember | -5° | -11° | 436 mm | ★☆☆☆☆ |
Loftslag type: Polar. Heimild: Open-Meteo archive (ERA5).
Recent extremes in North Cascades National Park
Háttest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How North Cascades National Park compares með nearby places
Annual averages, and the difference against North Cascades National Park.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| deseption Pass State Park | 107 km | 10°C | +12°C warmer | 1059 mm |
| Gastown | 144 km | 11°C | +13°C warmer | 1813 mm |
| Vancouver | 144 km | 11°C | +13°C warmer | 1813 mm |
| Vancouver International Airport | 145 km | 11°C | +13°C warmer | 1814 mm |
| Stanley Park | 147 km | 11°C | +13°C warmer | 1813 mm |
Best time til visit North Cascades National Park
Go in júlí. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janúar, nóvember and desember - expect the least comfortable mix of heat, cold or rain.
What this means for North Cascades National Park
Today is slightly cooler than average for október. The forecast high of -0°C is 2.7°C below the 2°C typical for this month.
Rigning is very unlikely today - plans do not need a backup.
Vindhviður til 61 km/h will push high-sided vehicles on exposed roads and bridges. Overnight lows near -5°C mean ice is possible on bridges before dawn.
Northern Hemisphere, so peak summer falls in júní til ágúst.
The gap between the warmest and coldest month averages 19°C.
What til pack, what til skip
- A warm mid-layer and gloves for early mornings and evenings
- Insulated outer layer, hat and boots með grip for ice
- Avoid high-elevation trails without traction devices - frozen surfaces persist in shade all day.
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 61 km/h.
- If your dates are flexible, avoid janúar, nóvember and desember - historically the least comfortable months here.
Samantekt
North Cascades National Park is a national park in Washington. North Cascades National Park is a US national park known for alpine glaciers and turquoise lakes.
Núna er hitinn -3°C (27°F) in North Cascades National Park með skýjað. Hitinn finnst vera -7°C. Í dag er hitinn frá -5°C til -0°C. Líkur á úrkomu eru 2%. Sightseeing conditions score 7/10 - góðar aðstæður.
Besti tíminn til að heimsækja North Cascades National Park is júlí. Loftslagið er polar. janúar, nóvember and desember tend til be the least comfortable months. júlí is the warmest month með average highs near 14°C, while febrúar is the coldest með lows near -14°C.
The closest major airport is Vancouver International Airport (YVR), about 145 km away. Nearby highlights include deseption Pass State Park, Stanley Park, Space Needle and Garibaldi Provincial Park.
Í einföldu máli. Today is slightly cooler than average for október. The forecast high of -0°C is 2.7°C below the 2°C typical for this month. The best window til be outside is roughly 6 PM til 9 PM, when temperature, rain chance and wind line up best. driving is the strongest bet in North Cascades National Park today at 9.3/10. Vindhviður til 61 km/h will push high-sided vehicles on exposed roads and bridges. Overnight lows near -5°C mean ice is possible on bridges before dawn.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about North Cascades National Park
| Tegund | National park |
|---|---|
| State | Washington |
| Land | Bandaríkin |
| Heimsálfa | Norður-Ameríka |
| Hnit | 48°46′18.5″N 121°17′54.6″W (48.7718, -121.2985) |
| Established | 1968 |
| Known for | alpine glaciers and turquoise lakes |
| Staðartími | 11:15 PM (UTC-07:00) |
| Best months | júlí |
| Loftslag | Polar |
Veður map for North Cascades National Park
Animated model layers. Pick a layer til load it.
Animated layers by Vindury. For pin-level detail and nearby places, see the interactive map below.
Explore North Cascades National Park
Every topic we hold for this place, and the same topic for the places around it.
Loftslag for related places
Frequently asked questions
Where is North Cascades National Park?
North Cascades National Park is a national park in Washington. Its coordinates are 48.7718, -121.2985. It lies in Norður-Ameríka.
What is the weather like in North Cascades National Park núna?
It is currently -3°C (27°F) með skýjað. Raki is 80% and wind is 13 km/h.
When is the best time til visit North Cascades National Park?
júlí offer the most comfortable conditions in North Cascades National Park, which has a polar climate. janúar, nóvember and desember are usually the hardest months for outdoor plans.
What time zone is North Cascades National Park in?
North Cascades National Park observes America/Los_Angeles (UTC-07:00). The local time is 11:15 PM.
What is the nearest airport til North Cascades National Park?
The closest airports are Vancouver International Airport (YVR), 145 km away, Seattle-Tacoma International Airport (SEA), 165 km away and Portland International Airport (PDX), 367 km away.
What are the top things til do in North Cascades National Park?
Popular options include deseption Pass State Park, Stanley Park, Space Needle, Garibaldi Provincial Park, Olympic National Park and Mount Rigningier National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (national-parks) - coordinates, hierarchy and facts. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Veður Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated október 23, 2026 at 11:15 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
