Pachaug State Forest & Hopeville Pond, CT

Home / Locations / Connecticut / Pachaug State Forest & Hopeville Pond, CT
Pachaug Trail - Wiclcabouet Marsh, Voluntown, CT
Pachaug Trail - Wiclcabouet Marsh, Voluntown, CT - Morrow Long, CC BY-SA 2.0, via Wikimedia Commons

Today’s Forecast:

🌤
72°F
Current Temperature
Station: KWST
Observed at: 9:40 am CDT on 8/29/26
Wind: 0 mph | Humidity: 53%
Today:Sunny. High near 78, with temperatures falling to around 76 in the afternoon. Northwest wind around 6 mph.
Tonight:Mostly clear, with a low around 56. Southwest wind 0 to 3 mph.
Sunday:Mostly sunny. High near 81, with temperatures falling to around 79 in the afternoon. Southwest wind 1 to 9 mph.
Featured Download

🧐 Adventure Bingo Game

Download the outdoor adventure Bingo game to keep kids engaged in the outdoors.

Today’s Report:

🥾 Hiking

Excellent
  90 /100

Ideal conditions for hiking. Comfortable temperature (high near 78°F), light wind, and clear forecast.

  • Temp: Marginal weather factor
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Favorable conditions
Tomorrow's Outlook:
Excellent 87/100
Excellent for hiking. High near 80°F. Low rain risk (14%). Light wind (9 mph).

🚲 Biking

Excellent
  100 /100

Ideal conditions for biking. Comfortable temperature (high near 78°F), light wind, and clear forecast.

  • Temp: Favorable conditions
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Favorable conditions
Tomorrow's Outlook:
Excellent 91/100
Excellent for biking. High near 80°F. Low rain risk (14%). Light wind (9 mph).

⛺ Camping

Excellent
  92 /100

Ideal conditions for camping. Comfortable temperature (high near 78°F), light wind, and clear forecast.

  • Temp: Marginal weather factor
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Favorable conditions
Tomorrow's Outlook:
Excellent 89/100
Excellent for camping. High near 80°F. Low rain risk (14%). Light wind (9 mph).

🛶 Paddling

Excellent
  100 /100

Ideal conditions for paddling. Comfortable temperature (high near 78°F), light wind, and clear forecast.

  • Temp: Favorable conditions
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Favorable conditions
Tomorrow's Outlook:
Excellent 100/100
Excellent for paddling. High near 80°F. Low rain risk (14%). Light wind (9 mph).

🐟 Fishing

Excellent
  93 /100

Ideal conditions for fishing. Comfortable temperature (high near 78°F), light wind, and clear forecast.

  • Temp: Marginal weather factor
  • Rain: Favorable conditions
  • Wind: Favorable conditions
  • Thunderstorm: Favorable conditions
Tomorrow's Outlook:
Excellent 91/100
Excellent for fishing. High near 80°F. Low rain risk (14%). Light wind (9 mph).

About Pachaug State Forest & Hopeville Pond

The representative point supports planning for forest-road condition, campground season, fire danger, pond water quality, launch access and thunderstorms.

Planning the Day

Choose a shorter forest road loop when trails are saturated; use shore-based recreation if pond wind, algae or lightning makes paddling unsuitable.

Weather and Access Tips

  • Large forest blocks dry unevenly, so verify the chosen road, trail, campground and pond access rather than assuming one condition statewide.
  • Use shore activities when pond wind, lightning or water-quality advisories make paddling unsuitable; observe seasonal fire restrictions.

Nearby Towns and Areas

  • Voluntown
  • Griswold
  • Green Falls
  • Mount Misery
  • Hopeville Pond

7-Day Forecast

🌤
72°F
Current Temperature
Station: KWST
Observed at: 9:40 am CDT on 8/29/26
Wind: 0 mph | Humidity: 53%
Sat ☀
78° 56°
0%
Sun ⛅
81° 63°
14%
Mon 🌧
80° 60°
25%
Tue ⛈
75° 61°
47%
Wed ⛈
76° 64°
54%
Thu 🌧
80° 60°
50%
Fri 🌧
76° 58°
23%

7-Day High Temperature Trend

78° Sat 81° Sun 80° Mon 75° Tue 76° Wed 80° Thu 76° Fri

7-Day Low Temperature Trend

56° Sat 63° Sun 60° Mon 61° Tue 64° Wed 60° Thu 58° Fri

📊 7-Day Outdoor Outlook

Good Fair Poor 80 Sat 20 Sun 70 Mon 47 Tue 19 Wed 65 Thu 90 Fri
Forecast data from the National Weather Service  |  Last Updated: August 29, 2026 10:26 am CDT

Pachaug State Forest & Hopeville Pond Weather by Season

Winter

Campgrounds and facilities contract while ice and snow can obscure remote forest roads.

Spring

Mud, high pond levels and spring fire danger vary quickly across the large forest.

Summer

Humidity, thunderstorms and water-quality advisories affect campsites and pond activities.

Fall

Cooler weather improves hiking and camping before leaves hide roots and early frost arrives.

Key Climate Data Points

  • Local climate: Eastern inland climate; annual mean temperature roughly low 50s °F; large forest blocks stay cooler at night and dry unevenly after rain.
  • Warmest or primary-use period: Late May through September provides the broadest camping and pond access, with humid heat peaking in July.
  • Coldest or limited-access period: January and February reduce facilities and can leave remote roads icy even when southern Connecticut is bare.
  • Primary hazard season: Spring fire danger or mud can alternate rapidly; summer storms and algae become the principal pond concerns.
  • Best practical window: June and September often combine open facilities with lower heat when trails and pond advisories are favorable.