Emigrant, Montana Weather
Paintbrush crowns the ridges. Day 88 of spring. Read this microseason across nine climate regions →
Emigrant weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Overcast——78°44°—
- TuesdayJun 16Overcast——88°60°+10°
- WednesdayJun 17Overcast——71°46°-17°
- ThursdayJun 18Overcast——74°42°+3°
- FridayJun 19Overcast——82°51°+8°
- SaturdayJun 20Light Showers62%0.22″70°53°-12°
- SundayJun 21Drizzle60%0.07″79°53°+9°
AQI 33 (Good), driven by PM2.5. AQI down 13 over the last 6 hours (gradual decline). PM2.5 at 7.3 µg/m³ (AQI 41) with a 0.88 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 7.3 µg/m³ (AQI 41) with a 0.88 fine-to-coarse ratio and 5 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.88
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:34 AM
- Moonset
- 9:39 PM
- In sign
- ♊︎ Gemini
Paintbrush crowns the ridges
Emigrant at a glance
- Today vs. normal: 24°F below the seasonal normal for this latitude
- Last frost: May 18 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
15-Day Forecast — Emigrant
- Mon78°44°1%
- Tue88°60°2%
- Wed71°46°5%
- Thu74°42°5%
- Fri82°51°8%
- Sat70°53°62%
- Sun79°53°60%
- Mon77°46°33%
- Tue81°47°17%
- Wed87°51°15%
- Thu82°53°15%
- Fri78°47°14%
- Sat83°49°23%
- Sun76°48°19%
- Mon77°52°20%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Warm-season window is open
As of June 15, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.
ZIP codes in Emigrant
- 59027
- 59065