10-day forecast for Bighorn, MT: 59° to 97°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Tuesday, August 11
79° · 0.24 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1093° / 59°0
Morning63°feels 61°
Afternoon89°feels 86°
Evening85°feels 82°
Overnight67°feels 65°
93 °
Bighorn, Monday, 10 August
Clear. High 93°, low 59°.
Pressure29.83 inHg
Wind7.4 mph NE
Humidity28%
Visibility6.2 mi
Dew point47°
Tue, 1197° / 63°0
Morning72°feels 71°
Afternoon95°feels 91°
Evening87°feels 84°
Overnight68°feels 66°
97 °
Bighorn, Tuesday, 11 August
Clear. High 97°, low 63°.
Pressure29.80 inHg
Wind6 mph N
Humidity31%
Visibility6.2 mi
Dew point54°
Wed, 1289° / 66°0
Morning72°feels 71°
Afternoon88°feels 85°
Evening84°feels 81°
Overnight71°feels 70°
89 °
Bighorn, Wednesday, 12 August
Light rain. High 89°, low 66°.
Pressure29.83 inHg
Wind12 mph NE
Humidity31%
Visibility6.2 mi
Dew point50°
Thu, 1379° / 64°0.24
Morning66°feels 66°
Afternoon74°feels 74°
Evening73°feels 73°
Overnight72°feels 70°
79 °
Bighorn, Thursday, 13 August
Light rain. High 79°, low 64°.
Pressure29.83 inHg
Wind13.2 mph NE
Humidity62%
Visibility6.2 mi
Dew point60°
Fri, 1471° / 64°0.15
Morning65°feels 66°
Afternoon68°feels 68°
Evening68°feels 68°
Overnight65°feels 65°
71 °
Bighorn, Friday, 14 August
Light rain. High 71°, low 64°.
Pressure29.94 inHg
Wind18.5 mph N
Humidity70%
Visibility—
Dew point58°
Sat, 1579° / 61°0.04
Morning65°feels 65°
Afternoon75°feels 75°
Evening78°feels 78°
Overnight69°feels 69°
79 °
Bighorn, Saturday, 15 August
Light rain. High 79°, low 61°.
Pressure30.03 inHg
Wind8.1 mph E
Humidity53%
Visibility—
Dew point54°
Sun, 1689° / 63°0.06
Morning68°feels 68°
Afternoon82°feels 82°
Evening87°feels 84°
Overnight72°feels 72°
89 °
Bighorn, Sunday, 16 August
Light rain. High 89°, low 63°.
Pressure29.88 inHg
Wind14.2 mph W
Humidity42%
Visibility—
Dew point53°
Mon, 1788° / 68°0
Morning73°feels 71°
Afternoon85°feels 82°
Evening85°feels 82°
Overnight75°feels 73°
88 °
Bighorn, Monday, 17 August
Mostly clear. High 88°, low 68°.
Pressure29.83 inHg
Wind19 mph NW
Humidity16%
Visibility—
Dew point31°
Tue, 1893° / 67°0
Morning73°feels 71°
Afternoon89°feels 85°
Evening91°feels 87°
Overnight80°feels 78°
93 °
Bighorn, Tuesday, 18 August
Overcast. High 93°, low 67°.
Pressure29.85 inHg
Wind12.4 mph W
Humidity17%
Visibility—
Dew point35°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Bighorn, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.