10-day forecast for Stillwater, NH: 46° to 82°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
82°
Best day: Sunday, August 9
64° · 0.22 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1078° / 57°0.26
Morning66°feels 65°
Afternoon78°feels 77°
Evening63°feels 63°
Overnight61°feels 61°
78 °
Stillwater, Monday, 10 August
Rain. High 78°, low 57°.
Pressure29.97 inHg
Wind6.4 mph S
Humidity42%
Visibility6.2 mi
Dew point51°
Tue, 1172° / 55°0.04
Morning63°feels 63°
Afternoon72°feels 71°
Evening58°feels 57°
Overnight58°feels 58°
72 °
Stillwater, Tuesday, 11 August
Light rain. High 72°, low 55°.
Pressure29.77 inHg
Wind7.1 mph NW
Humidity79%
Visibility6.2 mi
Dew point59°
Wed, 1271° / 54°0
Morning63°feels 62°
Afternoon71°feels 70°
Evening59°feels 59°
Overnight55°feels 54°
71 °
Stillwater, Wednesday, 12 August
Overcast. High 71°, low 54°.
Pressure29.77 inHg
Wind3.6 mph W
Humidity37%
Visibility6.2 mi
Dew point45°
Thu, 1364° / 49°0.22
Morning55°feels 54°
Afternoon57°feels 57°
Evening58°feels 57°
Overnight54°feels 53°
64 °
Stillwater, Thursday, 13 August
Light rain. High 64°, low 49°.
Pressure29.65 inHg
Wind13.5 mph W
Humidity101%
Visibility—
Dew point56°
Fri, 1452° / 47°0.07
Morning47°feels 44°
Afternoon49°feels 45°
Evening51°feels 49°
Overnight48°feels 44°
52 °
Stillwater, Friday, 14 August
Light rain. High 52°, low 47°.
Pressure29.85 inHg
Wind13.4 mph NW
Humidity84%
Visibility—
Dew point43°
Sat, 1554° / 46°0.03
Morning46°feels 43°
Afternoon48°feels 46°
Evening53°feels 51°
Overnight49°feels 47°
54 °
Stillwater, Saturday, 15 August
Light rain. High 54°, low 46°.
Pressure29.97 inHg
Wind9.1 mph NW
Humidity86%
Visibility—
Dew point43°
Sun, 1669° / 48°0
Morning52°feels 50°
Afternoon65°feels 63°
Evening65°feels 64°
Overnight54°feels 52°
69 °
Stillwater, Sunday, 16 August
Overcast. High 69°, low 48°.
Pressure30.09 inHg
Wind6.8 mph NW
Humidity46%
Visibility—
Dew point41°
Mon, 1767° / 52°0.02
Morning58°feels 56°
Afternoon66°feels 64°
Evening57°feels 57°
Overnight53°feels 52°
67 °
Stillwater, Monday, 17 August
Light rain. High 67°, low 52°.
Pressure30.00 inHg
Wind4.3 mph SW
Humidity40%
Visibility—
Dew point40°
Tue, 1866° / 49°0.03
Morning53°feels 52°
Afternoon63°feels 62°
Evening63°feels 61°
Overnight50°feels 49°
66 °
Stillwater, Tuesday, 18 August
Light rain. High 66°, low 49°.
Pressure30.03 inHg
Wind6.5 mph NW
Humidity65%
Visibility—
Dew point49°
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 Stillwater, NH 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.