Jasper Weather Forecast
Jasper weather: 50°F, overcast. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
14-day forecast for Jasper
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Wed, Aug 26 | ☁️ Overcast | 84° / 50° | 1% | 6 mph | 6 |
| Thu, Aug 27 | 🌦️ Light drizzle | 77° / 52° | 61% · 0,0 in | 8 mph | 6 |
| Fri, Aug 28 | 🌦️ Light drizzle | 66° / 49° | 78% · 0,0 in | 7 mph | 5 |
| Sat, Aug 29 | 🌦️ Drizzle | 62° / 48° | 53% · 0,2 in | 4 mph | 6 |
| Sun, Aug 30 | ☁️ Overcast | 60° / 43° | 37% | 4 mph | 5 |
| Mon, Aug 31 | 🌦️ Light drizzle | 71° / 42° | 43% · 0,0 in | 8 mph | 4 |
| Tue, Sep 1 | 🌦️ Light drizzle | 62° / 45° | 47% · 0,2 in | 6 mph | 5 |
| Wed, Sep 2 | 🌦️ Light drizzle | 55° / 43° | 55% · 0,2 in | 5 mph | 5 |
| Thu, Sep 3 | 🌦️ Light drizzle | 53° / 40° | 47% · 0,1 in | 3 mph | 4 |
| Fri, Sep 4 | 🌦️ Light drizzle | 57° / 39° | 29% · 0,0 in | 5 mph | 2 |
| Sat, Sep 5 | 🌦️ Drizzle | 52° / 43° | 16% · 0,4 in | 3 mph | 3 |
| Sun, Sep 6 | 🌦️ Light drizzle | 47° / 44° | 25% · 0,2 in | 3 mph | 3 |
| Mon, Sep 7 | 🌦️ Light drizzle | 58° / 45° | 22% · 0,1 in | 3 mph | 4 |
| Tue, Sep 8 | ☁️ Overcast | 69° / 38° | 31% | 5 mph | 5 |
The two-week trend
Cooling. The second half of the window averages 42°F cooler than the days immediately ahead.
The window averages 62°F against a August normal of 73°F - 43°F below.
Rainfall over the next 7 days is close to normal for August (0,5 in against a typical 0,7 in).
What this means for Jasper
Today is warmer than average for August. The forecast high of 84°F is 11°F above the 73°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 77°F.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 74°F, so mornings feel nothing like afternoons
- A packable rain shell - 5 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid March, November and December - historically the least comfortable months here.
See the Jasper forecast by time range
Jasper weather - more answers
Explore Jasper
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Jasper?
Jasper is a city in Alberta. Its coordinates are 52.8737, -118.0814. It lies in North America.
What is the weather like in Jasper right now?
It is currently 50°F (10°C) with overcast. Humidity is 92% and wind is 2 mph.
When is the best time to visit Jasper?
July and August offer the most comfortable conditions in Jasper, which has a subarctic climate. March, November and December are usually the hardest months for outdoor plans.
What time zone is Jasper in?
Jasper observes America/Edmonton (UTC-06:00). The local time is 6:56 AM.
How many people live in Jasper?
Jasper has a population of approximately 4.600.
What are the top things to do in Jasper?
Popular options include Jasper National Park, Lake Louise, Lake Louise, Canadian Rocky Mountain Parks and Banff National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-supported) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| 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 August 26, 2026 at 6:56 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
