Whitewater, Montana Weather
Monsoon storms drench the south. Day 14 of summer. Read this microseason across nine climate regions →
Whitewater weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast——88°55°—
- SundayJul 5Light Drizzle12%—87°62°-1°
- MondayJul 6Light Drizzle12%—81°63°-6°
- TuesdayJul 7Light Showers56%0.19″72°61°-9°
- WednesdayJul 8Light Drizzle37%—85°57°+13°
- ThursdayJul 9Light Drizzle37%—81°66°-4°
- FridayJul 10Clear15%—80°58°-1°
AQI 32 (Good), driven by Ozone. AQI down 10 over the last 6 hours (gradual decline).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
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).








































If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:20 PM
- Moonset
- 10:08 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Whitewater at a glance
- Today vs. normal: 61°F — typical for the season
- Last frost: June 8 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 59544
15-Day Forecast — Whitewater
- Sat88°55°1%
- Sun87°62°12%
- Mon81°63°12%
- Tue72°61°56%
- Wed85°57°37%
- Thu81°66°37%
- Fri80°58°15%
- Sat91°58°9%
- Sun79°65°9%
- Mon81°58°12%
- Tue95°63°15%
- Wed102°72°14%
- Thu88°74°5%
- Fri96°66°13%
- Sat105°73°3%
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 — Whitewater
SPC includes Whitewater in the general thunderstorm area tomorrow — no severe risk, but storms are possible.
- TODAYNONENo severe risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
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 Whitewater
- 59544