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Augusta, Montana Weather

Pikas hayfeeding in granite peaks. Day 77 of spring. Read this microseason across nine climate regions →

Augusta weather forecast — hour by hour, 7-day outlook, NOAA radar

Augusta, MT
Thursday, June 4 at 6:11 AM
55
°
Overcast
Feels like
54°
Humidity
82%
Wind
2 mph
Sunrise
5:34 AM
Sunset
9:21 PM
Augusta, MT
Hour by hour · 24h
24-Hour ForecastAugusta, MT: 24-hour forecast. Temperatures range from 51 to 66 degrees Fahrenheit.
L 51°H 66°
Augusta, MT
7-day forecast
  1. Today
    Jun 4
    Overcast
    66°51°
  2. Friday
    Jun 5
    Overcast
    72°45°+6°
  3. Saturday
    Jun 6
    Drizzle
    26%
    76°52°+4°
  4. Sunday
    Jun 7
    Overcast
    26%
    56°43°-20°
  5. Monday
    Jun 8
    Overcast
    16%
    68°45°+12°
  6. Tuesday
    Jun 9
    Drizzle
    40%
    0.04″
    67°51°-1°
  7. Wednesday
    Jun 10
    Drizzle
    40%
    0.15″
    61°51°-6°
Augusta, MT
Anemometer · 24h winds · from true
NESW
From · True
WSW
243° · veering 67°
Direction
WSW
243°
Sustained
2
mph
Gust
1
mph
Peak 24h
9
avg 4
Beaufort · 1 · LIGHT AIR
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 4 · pk 9 @ 5:00a
01020MPHB1B2B3B4B5-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 207SUSTGUST
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Augusta, MT
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
873.8
+0.1 mb in 3h · steady · 25.80 inHg
Now
873.8
mb
3h
+0.1
mb
12h
-2.5
mb
24h
-3.6
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 873878
865870875880885-21h-18h-15h-12h-9h-6h-3h-24hNOW878.1873.0874.0
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Augusta, MT
Air quality
34
AQI
Good
-4 in 6h

AQI 28 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±4 points).

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.

PM 2.5Good
4.4μg/m³
PM 10Good
5μg/m³
NO₂Good
4μg/m³
OzoneDRIVERGood
59μg/m³
UV IndexLow
0.0
Augusta, MT
Sky cover · visibility · 24h
Cloud cover
91%
OVERCAST
100%0%−24h−18h−12h−6hnow

Visibility
34.7mi
UNLIMITED
60 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
06:11 UTC ·Augusta, MT · NOAA NESDIS / STAR · 21696x21696 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
06:11 UTC ·Augusta, MT · NOAA NESDIS / STAR · 5-min cadence · 10000x6000 px
Augusta, MT
Satellite · infrared · animated
Augusta, MT
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Augusta, MT
Almanac · Thursday, June 4
A summer fog for fair, a winter fog for rain.
Civil dawn
10:57 AM
Sunrise
5:34 AM
Daylight
15h 47m
Sunset
9:21 PM
Civil dusk
4:01 AM
Planting note
Harvest spring lettuce before it bolts. Sow heat-tolerant greens.
Augusta, MT
The moon
Waning Gibbous
87% illuminated
Moonrise
6:29 AM
Moonset
3:09 PM
In sign
♑︎ Capricorn
Augusta, MT
Microseason
Jun 1–5

Pikas hayfeeding in granite peaks

insect
Jan 142% of the yearDec 31

Read this microseason across nine climate regions →

Augusta at a glance

  • Today vs. normal: 13°F below the seasonal normal for this latitude
  • Last frost: May 31 (climatological average for this latitude)
  • Microseason: Jun 1–5
  • Planting window: Harvest spring lettuce before it bolts. Sow heat-tolerant greens.

Right now in the garden

Warm-season window is open

As of June 4, 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 Augusta

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.