Weather StoryAlmanac, microseasons, and the day's weather story.

Shawmut, Montana Weather

Monsoon storms drench the south. Day 14 of summer. Read this microseason across nine climate regions →

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

Shawmut, MT
Saturday, July 4 at 5:04 PM
90
°
Clear
Feels like
81°
Humidity
12%
Wind
14 mph
Sunrise
11:31 PM
Sunset
3:12 PM
Shawmut, MT
Hour by hour · 24h
24-Hour ForecastShawmut, MT: 24-hour forecast. Temperatures range from 59 to 93 degrees Fahrenheit.
L 59°H 93°
Shawmut, MT
7-day forecast
  1. Today
    Jul 4
    Mostly Clear
    90°49°
  2. Sunday
    Jul 5
    Light Drizzle
    17%
    0.02″
    93°59°+3°
  3. Monday
    Jul 6
    Drizzle
    49%
    79°58°-14°
  4. Tuesday
    Jul 7
    Light Showers
    49%
    85°60°+6°
  5. Wednesday
    Jul 8
    Drizzle
    46%
    91°58°+6°
  6. Thursday
    Jul 9
    Drizzle
    46%
    81°59°-10°
  7. Friday
    Jul 10
    Clear
    84°55°+3°
Shawmut, MT
Anemometer · 24h winds · from true
NESW
From · True
W
263° · backing 39°
Direction
W
263°
Sustained
14
mph
Gust
22
mph
Peak 24h
24
avg 7
Beaufort · 4 · MOD BRZ
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 7 · pk 24 @ 6:00p
0102030MPHB1B2B3B4B5B6-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 249SUSTGUST
−24h−18h−12h−6hnow
Sustained 14 mph with gusts pulsing to 22 — flags snap, branches bend.
Shawmut, MT
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
885.6
-0.8 mb in 3h · falling · 26.15 inHg
Now
885.6
mb
3h
-0.8
mb
12h
+5.2
mb
24h
+1.6
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 880887
875880885890895-21h-18h-15h-12h-9h-6h-3h-24hNOW886.8880.4885.6
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Shawmut, MT
Air quality
42
AQI
Good
+20 in 6h

AQI 42 (Good), driven by Ozone. AQI up 20 in the last 6 hours — air quality is degrading. Ozone at AQI 53 — peak already passed at 1 PM under clear skies. Levels should ease through evening.

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

PM 2.5Good
1.4μg/m³
PM 10Good
2μg/m³
NO₂Good
0μg/m³
OzoneDRIVERUnhealthy SG
109μg/m³
UV IndexModerate
3.7

What's driving it

Ozone × UV × Sky

Ozone at AQI 53 — peak already passed at 1 PM under clear skies. Levels should ease through evening.

Present
AQI 53
UV peak
3.1 at earlier today
Sky at peak
clear
Projected peak
AQI 53
Shawmut, MT
Sky cover · visibility · 24h
Cloud cover
4%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
183.5mi
UNLIMITED
185 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
23:04 UTC · Shawmut, MT · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
23:04 UTC · Shawmut, MT · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Shawmut, MT
Satellite · infrared · animated
Shawmut, MT
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Shawmut, MT
Almanac · Saturday, July 4
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
4:54 AM
Sunrise
11:31 PM
Daylight
15h 41m
Sunset
3:12 PM
Civil dusk
9:52 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Shawmut, MT
The moon
Waning Gibbous
78% illuminated
Moonrise
11:24 PM
Moonset
10:19 AM
In sign
♓︎ Pisces
Shawmut, MT
Microseason
Jul 1–5

Monsoon storms drench the south

weather
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Shawmut at a glance

  • Today vs. normal: 25°F above the seasonal normal for this latitude
  • Last frost: May 24 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

ZIP code: 59078

16-Day Forecast — Shawmut

  1. Sat90°49°4%
  2. Sun93°59°17%
  3. Mon79°58°49%
  4. Tue85°60°49%
  5. Wed91°58°46%
  6. Thu81°59°46%
  7. Fri84°55°8%
  8. Sat97°58°8%
  9. Sun104°70°4%
  10. Mon105°75°10%
  11. Tue104°76°24%
  12. Wed103°71°24%
  13. Thu89°60°19%
  14. Fri90°60°16%
  15. Sat93°61°16%
  16. Sun98°64°17%

Forecast data from Open-Meteo (CC BY 4.0).

Right now in the garden

Peak growing season

As of July 4, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

SPC Convective Outlook

Storm Prediction Center — Shawmut

SPC has placed Shawmut in the Marginal Risk category for severe thunderstorms tomorrow.

  • TODAYNONENo severe risk
  • TOMORROWMRGLMarginal Risk
  • DAY 3TSTMGeneral Thunderstorms

Isolated severe storms possible. Limited threat for hail or damaging wind.

Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.

ZIP codes in Shawmut

  • 59078

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.