Citizen station CW7710CW7710
In a volunteer observer's own ground/4.7 mi away/4,230 ft/171 ft above here
temp, humidity, wind, precip, pressure
Now. Missouri Headwaters State Park is 56° and mostly clear at 1 AM. The dew point is 35°, so the air feels dry and comfortable. Light breeze from the southwest at 5 mph.
Today and tonight. It warms to about 78° by 3 PM. Tonight falls to about 49° by 6 AM, under a mostly clear sky. No rain is expected for the rest of the day.
The week. The warmest day ahead is Friday, near 81°, and the coolest Sunday, near 46°. Rain is likely Sunday (78%) and Monday (58%). Rain is possible Saturday (43%). The first freeze could come Monday, a low of 28°.
The sky tonight. The sun sets at 6:57 PM. The Moon is a waning crescent, 15% lit, and rises at 4:06 AM after midnight. The next new Moon is Saturday, Oct 10. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 27 minutes long, 3 minutes shorter than yesterday.
As of 1:00 AM in Missouri Headwaters State Park, Montana.
Air quality
Index 15, good, led by fine particles. Read at 12 AM from its reporting area, Helena (MT), 54 miles off.
Yesterday measured 46, good.
Little smoke near the ground through Wed 6 PM: the index from smoke stays at 11 or under.
Precipitation
None in the last 3 days, to Tue 12 AM. Measured by radar and rain gauges, as water.
Visibility
Visibility stays 10 miles or more through Wed 6 PM.
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Now, today, and the week
The 7 instruments nearest Missouri Headwaters State Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.7 miles away.
measured now5 instruments
Citizen station CW7710CW7710
In a volunteer observer's own ground/4.7 mi away/4,230 ft/171 ft above here
temp, humidity, wind, precip, pressure
Table MountainS0808
At a soil climate station/8.6 mi away/4,474 ft/415 ft above here
temp, humidity, soil temp, soil moisture
At a river or reservoir gauge/17.6 mi away/3,917 ft/142 ft below here
temp, wind, gust, humidity, pressure
At an airfield/18.3 mi away/4,475 ft/416 ft above here
temp, wind, gust, visibility, precip, pressure
Toston Bridge US-287 MP 87.0MTTOS
Beside a road/18.6 mi away/3,914 ft/145 ft below here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
TridentTRIM8
At a cooperative observer's station/2.7 mi away/4,055 ft/4 ft below here
snowfall, snow depth, precip, high, low
Belgrade 1.3 NNWMT-GN-14
In a volunteer observer's own ground/17.1 mi away/4,414 ft/355 ft above here
precip, snowfall, snow depth
-
Snow on the ground
20 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.